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$1,024 Find cheap flights to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Washington, D.C. departing on 18/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
Sun 25/8
Sun 1/9

Search hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C.
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C.
In the last 7 days, travellers have searched 50,552,696 times on KAYAK, and here's why:

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Cheap flight deals to Washington, D.C.

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
09:20 - 21:12SYD-IAD
25h 52m2 stops
22:20 - 08:20IAD-SYD
43h 00m2 stops
$1,542Air Canada
Find Deal
Fri, 4 Oct - Wed, 23 Oct
09:20 - 12:20SYD-DCA
41h 00m2 stops
12:55 - 08:20DCA-SYD
28h 25m2 stops
$1,542Air Canada
Find Deal
Fri, 4 Oct - Wed, 23 Oct
08:45 - 22:09MEL-IAD
27h 24m2 stops
12:50 - 10:50IAD-MEL
32h 00m2 stops
$1,661Air New Zealand
Find Deal
Wed, 4 Sep - Wed, 18 Sep
09:30 - 21:06SYD-IAD
25h 36m1 stop
14:35 - 07:00IAD-SYD
26h 25m1 stop
$1,698United Airlines
Find Deal
Mon, 26 Aug - Tue, 17 Sep
10:20 - 21:06SYD-DCA
24h 46m2 stops
18:11 - 07:00DCA-SYD
22h 49m1 stop
$1,698United Airlines
Find Deal
Mon, 16 Sep - Tue, 1 Oct
22:00 - 16:18BNE-IAD
32h 18m1 stop
17:05 - 06:30IAD-BNE
22h 25m1 stop
$1,849Qantas Airways
Find Deal
Tue, 1 Oct - Wed, 13 Nov
11:40 - 05:08BNE-IAD
32h 28m1 stop
06:30 - 07:30IAD-BNE
34h 00m1 stop
$2,025Virgin Australia
Find Deal
Thu, 12 Dec - Wed, 1 Jan
06:35 - 17:02BNE-DCA
24h 27m2 stops
18:11 - 10:30DCA-BNE
26h 19m2 stops
$2,068Virgin Australia
Find Deal
Mon, 16 Sep - Tue, 1 Oct
06:30 - 23:30PER-BWI
29h 00m2 stops
19:16 - 09:15BWI-PER
49h 59m2 stops
$3,553Qantas Airways
Find Deal
Thu, 5 Sep - Thu, 12 Sep
11:10 - 17:22BNE-BWI
45h 12m2 stops
08:37 - 09:55BWI-BNE
34h 18m2 stops
$5,992Air New Zealand
Find Deal
Mon, 25 Nov - Tue, 25 Feb

Flights to Washington, D.C. - Travel Insights & Trends

Get data-powered insights and trends into flights to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Washington, D.C.?

The average price of all flights to Washington, D.C. clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Washington, D.C. is Tuesday where tickets can be as cheap as $2,192. On the other hand, the most expensive day to fly is Thursday, where prices are $2,559 on average.

What is the cheapest month to fly to Washington, D.C.?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Washington, D.C. is January, where tickets cost $1,803 on average for one-way flights. On the other hand, the most expensive months are August and December, where the average cost of tickets from Australia is $2,954 and $2,913 respectively. For return trips, the best month to travel is February with an average price of $1,675.

What is the cheapest time of day to fly to Washington, D.C.?

The average price for all flights to Washington, D.C. depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Washington, D.C. is generally at night, when flights cost $2,061 on average. The most expensive time of day to fly to Washington, D.C. is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $2,209.

How far in advance should I book a flight to Washington, D.C.?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 37 days before departure.

Which is the cheapest airport to fly into in Washington, D.C.?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Washington, D.C. is Baltimore/Washington Airport, with an average flight price of $109.

How many airports are there in Washington, D.C.?

There are 3 airports in Washington, D.C.: Reagan Washington National Airport (DCA), Washington Dulles Airport (IAD) and Baltimore/Washington Airport (BWI). The busiest airport is Reagan Washington National Airport (DCA), with 37% of all flights arriving there.

How long is the flight to Washington, D.C.?

The duration of your flight to Washington, D.C. depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Washington, D.C. on KAYAK are from Sydney, which takes 20h 43m, Brisbane, which takes 24h 22m, Melbourne, which takes 25h 01m, and Perth, which takes 31h 52m.

Good to know

Low season

January

High season

December

Cheapest flight

$1,024
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly (29% more expensive on average)
Flight from Sydney to Baltimore

When to book flights to Washington, D.C.

Are your dates flexible? Find out the best times to travel to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Washington, D.C. based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Washington, D.C. flights

  • Where can my friend or family member pick me up at Washington Dulles Airport?

    If a friend or family member is picking you up at Washington Dulles Airport, a convenient option is for them to park at terminal parking. This will place them only a short walk from the terminal entrance. Rates are around $ 6 (A$ 8.15) per hour. If the terminal parking is full, consider parking in Garage 1 or Garage 2. Both of these are also within walking distance of the terminal. Whatever option you may choose, it’s recommended to book a parking space in advance.

  • Where can I eat at Washington Dulles Airport?

    If you get hungry at Dulles Airport, there are plenty of dining options that cater to all kinds of travellers and all kinds of budgets. Concourses A, B, C and D feature food options that range from coffee and pastries to fast-food burgers and sandwiches to fine dining at a sit-down restaurant.

  • Can I hire a car at Washington Dulles Airport?

    If you would like to hire a car to explore the Washington D.C. area, Washington Dulles Airport features around nine or so car hire agencies. To reach the car hire building, head to the terminal exit near Door 2 and Door 4. There you may find a shared bus with the name of hire car brands on it; this can take you to the car hire building.

  • How do I get from Washington Dulles Intl Airport to the city centre?

    If you prefer using public transport, you will find multiple buses going into the city centre when you exit the airport after baggage reclaim. If you would like to get to a train station, you should take the Silver Line Express Bus Service, which takes you directly to Silver Line Metro station. The trip should take about 15 minutes and cost USD5 (about AUD7) one-way. There are also taxis available from outside doors 2 and 6, with a customer service representative available 24 hours a day.

  • How do I get from Washington Reagan-National Airport to the city centre?

    Reagan-National Airport is connected to the Metrorail, which you can catch from Terminals B and C. If you arrive at Terminal A, you can take an airport shuttle to get to the train station. The maximum train fare is USD6 (about AUD8.5) if you use a SmarTrip card, available for purchase from the station. Taxis are available outside all terminals, and the rates to travel within the District of Columbia range from approximately USD14 (about AUD20) to USD27 (about AUD38), plus a USD3 (about AUD4) airport fee.

  • Is there an on-site airport hotel at Washington Dulles Intl Airport?

    There are no hotels inside the airport, however the closest hotel is the Washington Dulles Airport Marriott, which is located four minutes away from the airport and offers free airport shuttle transfers. The Westin Washington Dulles Airport Hotel and Best Western Dulles Airport Inn are about ten minutes away, and they both offer an airport shuttle service.

  • Is there any help available for distressed passengers?

    Traveler’s Aid is a non-profit organization present at both Washington airports to assist distressed passengers. You will find their desks next to baggage reclaim areas 6, 12 and 14 at Washington Dulles Intl Airport, though they also have roaming staff on all concourses. If you are at Washington Reagan-National Airport, the organization has desks located in all terminals.

  • Which Washington, D.C. airport is closest to central Washington, D.C.?

    6 km away from Washington, D.C.’s city centre, Reagan Washington National Airport is the closest of the 2 major airports in the city. There are 36 km separating Washington, D.C. city centre to Washington Dulles Airport.

  • How does KAYAK find such low prices on flights to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airline offers the most flights to Washington, D.C.?

    Of the 13 airlines that fly to Washington, D.C., United Airlines offers the most flights, with around 2,437 per week, followed by American Airlines with 2,414 flights per week.

See more FAQs

Top tips for finding cheap flights to Washington, D.C.

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington, D.C. flight deals.
  • If you need to charge your phone at Washington Dulles International Airport (IAD), rest assured that there are plenty of charging points. They can be found in the gated areas, arrivals area and in the Area B food court.
  • Washington Dulles Airport features an interfaith chapel near Gate A32, if you need a moment of quiet reflection and prayer. It’s open 24h a day and may provide private services if you notify them beforehand.
  • If you require mobility assistance during your travels, Washington Dulles Airport provides wheelchairs upon request, has fully accessible restrooms and is equipped with elevators that connect each floor.
  • While there are no direct flights to Washington from Australia, there are routes with only one stopover if flying with United Airlines or Air China. All of these land at Washington Dulles Intl Airport, which is the city’s main international airport. While Washington Reagan-National Airport is closer to the city centre, you will have two or more stopovers if you choose to fly there.
  • If you are travelling with children, Washington Dulles Intl Airport has nursing rooms in multiple locations throughout the main terminal; if you wish to access one of them you will need to visit the Information Desk to get the code. You will also find an interactive game area for kids next to Gate B70 – called ‘The Funway’, it includes plane-themed elements.
  • If you’re looking for a way to pass the time at Washington Reagan-National Airport, you can admire the artworks displayed throughout the terminals thanks to the airport’s DCA Art Program. Alternatively, you can learn about the airport’s history at the Exhibit Hall in Terminal A. If you prefer watching planes take off and land, there are observation decks in all terminals.
  • For some quiet time at Washington Dulles Intl Airport, head to one of the multiple airport lounges. Those accessible using a pre-paid pass are the Air France-KLM Lounge on Concourse A, as well as the Turkish Airlines Lounge and Lufthansa Business Lounge, both located on Concourse B. All lounges offer beverages, newspapers and televisions, and have showers available for guests.
  • After a long flight to Washington Dulles Intl Airport you can head to Be Relax spa, located next to Gate A32 on Concourse B, for a massage, a facial or one of the nail treatments on offer. The spa is open from 7am to 9pm daily. For a relaxing massage at Washington Reagan-National Airport, head to XpresSpa, which is open from 7am to 8pm.
See more tips

Prefer to fly direct to Washington, D.C.?

Find which airlines fly direct to Washington, D.C., which days they fly and book direct flights.

Direct departures

Australia to Washington, D.C.

Monday

ANA, ASKY, Aer Lingus, +74 more

ANA, ASKY, +75 more

Tuesday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Wednesday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Thursday

ANA, ASKY, Aer Lingus, +74 more

ANA, ASKY, +75 more

Friday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Saturday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Sunday

ANA, ASKY, Aer Lingus, +74 more

ANA, ASKY, +75 more

See more direct flights

Direct returns

Washington, D.C. to Australia

Monday

ANA, ASKY, Aer Lingus, +74 more

ANA, ASKY, +75 more

Tuesday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Wednesday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Thursday

ANA, ASKY, Aer Lingus, +74 more

ANA, ASKY, +75 more

Friday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Saturday

ANA, ASKY, Aer Lingus, +72 more

ANA, ASKY, +73 more

Sunday

ANA, ASKY, Aer Lingus, +74 more

ANA, ASKY, +75 more

See more direct flights
See more direct flights

Top 5 airlines flying to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to Washington, D.C.. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Air New ZealandOverall score based on 564 reviews
8.1Comfort
7.6Food
7.8Entertainment
8.7Crew
8.4Boarding
Airline reviews

Gate agent was fantastic in Auckland. They wanted to charge me for my two bags even though I was gold member with United in Tonga. So I had to pay for an upgrade. The meals on both flights had no vegetarian option. The only one item the salad was not tasty at all. Good thing I had brought my own snacks. The bread was white roll which is so not healthy. I think New Zealand air can definitely improve their food offering.

6.0 GoodSteve, July 2024TBU - AKL
Read more about Air New Zealand reviews

Gate agent was fantastic in Auckland. They wanted to charge me for my two bags even though I was gold member with United in Tonga. So I had to pay for an upgrade. The meals on both flights had no vegetarian option. The only one item the salad was not tasty at all. Good thing I had brought my own snacks. The bread was white roll which is so not healthy. I think New Zealand air can definitely improve their food offering.

Can you please process refund. Mum died and dad went to Pakistan to bury her after cancelling flight.

The staff and crew on board were excellent. Business class however, was very weird. I thought we would have individual pods, but the way it was set up was unexpected. Not very private and If you wanted to lay down, you had to have an entire bed made up for you by the crew, rather than how Delta one works where you could just lie down whenever you feel like it. It was a 16 hour flight. I chose not to have my bed made, and that turned out to be a good idea because everybody who had their bed made had to wait for the crew to roll up their mattresses. So strange!

Crew were pleasant, happy to be there and were a joy to be around. Entire operation was professional, well thought out and ran like a Swiss clock.

Couldn’t request a vegan meal somehow but I noticed other people getting them

United flight from SFO to PDX was cancelled. I will ask for a refund. Had to book on Alaska

They announced food service but then never came around. We also couldn’t land so kept trying to get to runway and then had to come up and go around happened like 3 times and cause the child next to me to start throwing up

Good food and entertainment options. Great Staff that were all welcoming and caregiving.

The recline on the seat in front of me came back so that I was staring at the top of the man’s head in front of me the whole trip. He refused to bring his seat back up twice every time he was instructed to do so and only relented when he had a tray of good in front of him. And then right back in my lap!!! Horrible man!! I complained to the staff multiple times, but no one would address the issue. Otherwise, it would have been a perfect flight.

There was a snafu with confirming seats at check which left us in limbo for the second leg of our trip. I believe the ANZ app is not well integrated with the systems at the terminal resulting in this disconcerting error.

For a red eye flight it is pretty uncomfortable. They provide nothing in the way of pillows, etc.

2 hrs + delay! Times kept changing, Onboard menu was half depleted, Entertainment wifi was N/A Overall very frustrating flight and I never slate Virgin.

Virgin Australia passed this flight onto Alliance, so my rating and comments are based on my experience with crew, aircraft and available options. Alliance only offers drinks which consisted of tea, coffee and water, free of charge. There was no on board entertainment. The aircraft seating although narrow accommodated my 6 foot 2 body with little discomfort.

When the flight is full out would be good to allow the use of the front toilet as well as the rear. Otherwise it was an uneventful flight.

When I made the booking I was not aware I had to book our checked baggage separately. As we had no checked luggage booking, I had to pay A$120 per bag (total 2 bags) so you can imagine I was not pleased. I am an experienced traveller so something needs to be done to improve the booking app,

Toasties not available (only GF option). Hot drinks not able to be served No usb charging port

Flight departed in time and arrived on time, no issues at all.

Boarding took place at the front and back. Weight of luggage was unclear and cost an arm and a leg.

The flight between Canberra and Coolongatta passed very quickly and was comfortable. The crew were very efficient and helpful. The boarding process is a bit slow and not done by rows. Overall, Virgin does a fairly good job.

The seats are so uncomfortable. The food doesn't exist unless you pay. Disappointed

Plane a little late departing, but not an issue. The pilots humour when he said “I will try to make up some time…. I know a few short cuts to Adelaide” made the passengers chuckle. This is what makes Qantas “Australian”.

I have never had a problem with flying Qantas, so this flight was the same as any other.

After British Airways cancelled my London to Sydney and Virgin Australia refused to refund, there was no ways I would try Virgin Australia again, so it was Qantas - what a good flight experience. So much easier to get off an international flight and get a local flight without having to add extra amounts for baggage

The flight was delayed by 1.5 hours and most of the flights bags were not on the flight. Have also had no communication from QANTAS

I was thrilled with the bottle of water, blanket, pillow, earphones, and little packet of toothbrush, toothpaste, earplugs. I was very satisfied with the meals and snacks and drinks. I alao was very grateful to have a seat that backs up against the lavatory, as it made it very easy to get to the bathroom without being jumped in line, as so often happens in the airplane. Of course that was just a random strike of luck, but it really made a difference.

Food was great. Customer Service not so much! Flight Delays.

The plane was delayed about 3 hours so anything else is immaterial

It was so hot on the plane mixed with being quite turbulent and a rough landing. We all felt very nauseous for hours afterwards. Crew were lovely though.

For a long haul, the flight was good. We left an hour late due to a seat in business class not working. But they made up time and we still got in on time or even early thanks to tailwinds. The crew was friendly. The meals were okay, nothing special.

Internet on internation flights is a basic comodity. Very disappointed. Same entertainment that has been on for the past year. Update your content for frequent flyers

We left 3 hours late. Of 4 flights on my trip, 3 left at least 3 hours late and one flight was canceled

Brutal as can be … delayed by 24 hours then delayed and hour on the tarmac then delayed three hours in Chicago, screaming child behind me kicking the seat for the better part of 10 hours… couldn’t be worse

My flight was canceled and we had to beg for united to find us another way home - we were rerouted to Toronto but they never booked us on the final leg back to DC. We had to stay overnight in Toronto, we're now waiting for our flight home and just found out we're on standby and not guaranteed a seat. So yeah, not a great experience with united

IT WAS A LONG TIME SINCE THE LAST TIME I TRAVELED. I THOUGHT I WAS TO BE LOST BUT EVERYONE WAS PRETTY NICE WITH ME AND MADE MY EXPERIENCE NICE. THANKS

The entertainment wasn’t playing in the app or online.

United is my favorite and I always try to fly United. I feel like this crew didn’t mesh well together.

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was late due to mechanical, had to spend night in hotel. Experience disembarking plane was poor, United did little for passengers except what they were required to do by law.

Boarding was terrible. My wife uses a wheel chair and she was in an incredibly hot closed metal cargo box for close to 20 minutes before getting on board

Only water and pretzels served on six hour flight. Did not see crew rest of flight. No video screens and so no wired audio. Poor sound on plan so did not understand anything said by crew. This is a safety issue. Electrical socket did not retain charging block so could not charge phone. No video screen so could not watch movies. Phone is not a substitute.

Flight was delayed and still they didn't manage to transfer my bag to the flight. The onboard staff was quick to show desperation and frustration with the not-so-easy passengers.

I didn't actually get to take this flight. It was canceled and the automated system rerouted my party of four (including a minor and a person in a wheelchair) to three different airports. Since we had a three hour drive from Newark this was clearly unacceptable. For all of us to end up in Newark would have required waiting at least one day, probably longer.

Constant delays worked out in our favor but definitely extended our travel day

Flight was excellent in all aspects, - comfort , food, drinks, service, entertainment. Inspite of the computer glitch, the flight was on schedule and flawlessly. Thank you, air Canada.

We paid $110 for more leg room. My traveling companion’s knees were right up against the seat in front. Where was more leg room. We feel ripped off. Food,,,there wasn’t any not even a bag of pretzels. As a result, there was very little service.

The crew and the flight was excellent. Captain kept us informed about weather and possibly of turbulence and I appreciated that! The only thing is they didn’t have tv monitors. Other than that, everything was great.

One of the flight attendants was very attentive to a couple traveling with a child under 1 one year old.

We were delayed. Only got 1 snack. Seats were comfortable in preferred seating.

Flight was cancelled. Still stuck at airport. Going on 2 days straight, no sleep. Never fly Air Canada

Terrible. Flight in the morning was circling in air for 45 min due to weather then rerouted to a location further than the final destination to refuel. Sat on tarmac for almost 2 hrs to refuel. Flight was originally to land at 9:30am, we arrived at 2pm and then waited another 30 “for an agent”. Then afternoon return flight was delayed again 3 times for weather then cancelled. Auto rebooked was for the next evening! Just miserable.

Book Cheap Washington, D.C. Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Washington, D.C. found on KAYAK in the last 72 hours.
4/10Fri
2 stopsAir Canada
25h 52mSYD-IAD
23/10Wed
2 stopsAir Canada
43h 00mIAD-SYD
$1,542
4/10Fri
2 stopsAir Canada
41h 00mSYD-DCA
23/10Wed
2 stopsAir Canada
28h 25mDCA-SYD
$1,542
4/9Wed
2 stopsAir New Zealand
27h 24mMEL-IAD
18/9Wed
2 stopsAir New Zealand
32h 00mIAD-MEL
$1,661
26/8Mon
1 stopUnited Airlines
25h 36mSYD-IAD
17/9Tue
1 stopUnited Airlines
26h 25mIAD-SYD
$1,698
16/9Mon
2 stopsUnited Airlines
24h 46mSYD-DCA
1/10Tue
1 stopUnited Airlines
22h 49mDCA-SYD
$1,698
1/10Tue
1 stopQantas Airways
32h 18mBNE-IAD
13/11Wed
1 stopQantas Airways
22h 25mIAD-BNE
$1,849
12/12Thu
1 stopVirgin Australia
32h 28mBNE-IAD
1/1Wed
1 stopVirgin Australia
34h 00mIAD-BNE
$2,025
16/9Mon
2 stopsVirgin Australia
24h 27mBNE-DCA
1/10Tue
2 stopsVirgin Australia
26h 19mDCA-BNE
$2,068
5/9Thu
2 stopsQantas Airways
29h 00mPER-BWI
12/9Thu
2 stopsQantas Airways
49h 59mBWI-PER
$3,553
25/11Mon
2 stopsAir New Zealand
45h 12mBNE-BWI
25/2Tue
2 stopsAir New Zealand
34h 18mBWI-BNE
$5,992

Search by stops

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Washington, D.C. found on KAYAK in the last 72 hours.
18/8Sun
3 stops
58h 35mSYD-BWI
$1,024
18/11Mon
1 stopAir China
33h 55mMEL-IAD
$1,134
13/11Wed
1 stopQantas Airways
26h 30mSYD-BWI
$1,689
4/11Mon
2 stopsQantas Airways
22h 51mSYD-BWI
$1,722
5/11Tue
1 stopUnited Airlines
21h 32mSYD-BWI
$1,768
13/11Wed
3 stopsUnited Airlines
27h 35mSYD-BWI
$1,776
6/10Sun
2 stopsAir New Zealand
34h 36mSYD-BWI
$1,799
13/9Fri
2 stopsAir New Zealand
36h 29mSYD-BWI
$1,919
13/9Fri
3 stopsAir Canada
49h 11mSYD-IAD
$2,057
13/9Fri
3 stopsAir Canada
44h 39mSYD-DCA
$2,057

Search by stops

Search by airline

Search by price

Recent domestic flight deals

1/9Sun
directSpirit Airlines
1h 34mBOS-BWI
5/9Thu
directSpirit Airlines
1h 28mBWI-BOS
$157
17/8Sat
directSpirit Airlines
1h 34mBOS-BWI
18/8Sun
directSpirit Airlines
1h 33mBWI-BOS
$168
1/9Sun
direct
1h 31mBOS-BWI
5/9Thu
multi-stop
8h 35mBWI-BOS
$186
29/8Thu
directDelta
1h 49mBOS-DCA
1/9Sun
directDelta
1h 39mDCA-BOS
$200
23/8Fri
directDelta
1h 55mBOS-DCA
27/8Tue
directDelta
1h 42mDCA-BOS
$212
14/8Wed
multi-stopUnited Airlines
3h 58mBOS-DCA
14/8Wed
multi-stopUnited Airlines
5h 37mDCA-BOS
$284
1/9Sun
multi-stopUnited Airlines
4h 27mBOS-DCA
5/9Thu
multi-stopUnited Airlines
3h 49mDCA-BOS
$324
31/8Sat
directAmerican Airlines
1h 54mORD-DCA
4/9Wed
directAmerican Airlines
2h 12mDCA-ORD
$371
16/9Mon
directAmerican Airlines
1h 52mORD-DCA
19/9Thu
directAmerican Airlines
2h 13mDCA-ORD
$406
19/8Mon
multi-stop
3h 32mBOS-DCA
20/8Tue
multi-stop
8h 33mDCA-BOS
$1,071

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Last minute flights to Washington, D.C.

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Washington, D.C. that are departing in the next 10 days.
26/7Fri
multi-stop
25h 09mSYD-IAD
7/8Wed
multi-stop
26h 35mIAD-SYD
$1,701
26/7Fri
multi-stopAir Canada
21h 25mSYD-IAD
7/8Wed
multi-stopAir Canada
23h 35mIAD-SYD
$1,751
31/7Wed
multi-stopAir Canada
34h 00mBNE-IAD
22/8Thu
multi-stopAir Canada
31h 05mIAD-BNE
$1,907
26/7Fri
multi-stopUnited Airlines
25h 27mSYD-IAD
7/8Wed
multi-stopUnited Airlines
52h 20mIAD-SYD
$1,950
28/7Sun
multi-stopUnited Airlines
27h 54mMEL-IAD
8/8Thu
multi-stopUnited Airlines
53h 35mIAD-MEL
$2,208
27/7Sat
multi-stopVirgin Australia
20h 40mSYD-DCA
8/8Thu
multi-stopVirgin Australia
22h 56mDCA-SYD
$2,390
28/7Sun
multi-stopVirgin Australia
24h 18mMEL-IAD
8/8Thu
multi-stopVirgin Australia
29h 40mIAD-MEL
$2,532
27/7Sat
multi-stopAir New Zealand
26h 18mSYD-DCA
8/8Thu
multi-stopAir New Zealand
34h 25mDCA-SYD
$4,053
30/7Tue
multi-stopEmirates
44h 45mBNE-IAD
22/8Thu
multi-stopEmirates
29h 30mIAD-BNE
$4,219
27/7Sat
multi-stopEmirates
44h 15mMEL-IAD
8/8Thu
multi-stopEmirates
31h 55mIAD-MEL
$4,965

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