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PER - WAS

Find cheap flights from Perth to Washington, D.C. from $1,498

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Perth to Washington, D.C. departing on 27/8. 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
Thu 30/5
Thu 6/6

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 in flight searches from Perth to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to Washington, D.C., as well as popular online travel agencies
In the last 7 days, travellers have searched 43,983,279 times on KAYAK, and here's why:

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Cheap flight deals from Perth to Washington, D.C. (PER-WAS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Perth 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
13:45 - 16:18PER-IAD
38h 33m2 stops
19:55 - 14:45IAD-PER
54h 50m2 stops
$2,543Singapore Airlines
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Thu, 24 Oct - Mon, 28 Oct
22:45 - 16:10PER-IAD
29h 25m1 stop
21:05 - 18:35IAD-PER
33h 30m1 stop
$2,630
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Sun, 12 May - Sun, 19 May
22:45 - 16:10PER-IAD
29h 25m1 stop
21:05 - 18:35IAD-PER
33h 30m1 stop
$2,738Qatar Airways
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Sun, 13 Oct - Sun, 20 Oct
23:55 - 17:06PER-DCA
29h 11m2 stops
08:40 - 22:50DCA-PER
50h 10m2 stops
$2,758Cathay Pacific
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Thu, 24 Oct - Mon, 28 Oct
17:10 - 16:18PER-IAD
59h 08m2 stops
17:27 - 05:10IAD-PER
47h 43m2 stops
$2,823Singapore Airlines
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Sun, 13 Oct - Sun, 20 Oct
22:45 - 16:10PER-IAD
29h 25m1 stop
21:05 - 18:45IAD-PER
33h 40m1 stop
$2,857Qatar Airways
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Thu, 24 Oct - Mon, 28 Oct
23:55 - 23:37PER-IAD
35h 42m2 stops
17:17 - 11:15IAD-PER
53h 58m2 stops
$2,915American Airlines
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Tue, 28 May - Tue, 4 Jun
13:15 - 15:57PER-DCA
38h 42m2 stops
13:12 - 11:30DCA-PER
34h 18m2 stops
$2,992American Airlines
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Sun, 12 May - Sun, 19 May
01:10 - 19:37PER-IAD
30h 27m2 stops
12:40 - 14:05IAD-PER
37h 25m2 stops
$3,989United Airlines
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Wed, 23 Oct - Mon, 28 Oct
01:10 - 22:42PER-IAD
33h 32m2 stops
12:40 - 14:40IAD-PER
38h 00m2 stops
$14,581United Airlines
Find Deal
Sun, 6 Oct - Wed, 16 Oct

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Perth 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 from Perth to Washington, D.C. is February, where tickets cost $2,209 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $3,507 and $3,477 respectively.

Which airlines provide the cheapest flights from Perth to Washington, D.C.?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Perth to Washington, D.C. found by KAYAK users in the last 72 hours was for $2,543 on Singapore Airlines, followed by Qatar Airways ($2,738). One-way flight deals have also been found from as low as $1,735 on Singapore Airlines and from $1,764 on Philippine Airlines.

Good to know

Low season

April

High season

July

Cheapest flight

$1,498
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Perth to Washington Dulles Airport

When to book flights from Perth to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Perth 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Perth to Washington, D.C.

  • What is the cheapest flight from Perth to Washington, D.C.?

    In the last 3 days, the lowest price for a flight from Perth to Washington, D.C. was $983 for a one-way ticket and $1,669 for a return.

  • Which airports will I be using when flying from Perth to Washington, D.C.?

    Perth is served by only 1 airport and there are 2 airports in Washington, D.C.. You will leave Perth from Perth and you will be arriving in Washington, D.C. at one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from Perth to Washington, D.C.?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Perth to Washington, D.C.?

    Star Alliance, and oneworld are the airline alliances operating flights between Perth and Washington, D.C., with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Perth to Washington, D.C., Singapore Airlines or Qatar Airways?

    The two airlines most popular with KAYAK users for flights from Perth to Washington, D.C. are Singapore Airlines and Qatar Airways. With an average price for the route of $2,530 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Qatar Airways is also a great choice for the route, with an average price of $2,823 and an overall rating of 7.7.

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

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Perth 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. from Perth is likely to change within 7 days, so travelers know whether to wait or book now.

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Perth 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. from Perth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Perth to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Perth to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Perth 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.
8.2
Singapore AirlinesOverall score based on 1479 reviews
8.7Crew
8.2Entertainment
7.8Food
8.1Comfort
8.4Boarding
Airline reviews

My experience with Scoot is very good. Will have no issue flying with Scoot again.

8.0 ExcellentAnonymous, Apr 2024SIN - DPS
Read more about Singapore Airlines reviews

My experience with Scoot is very good. Will have no issue flying with Scoot again.

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

Good flight. Fiod was ready a bit late hence a hurry to finish before landing. Excellent crew and service

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

I requested an aisle seat and got a middle seat The flight gate was changed and the flight was delayed

Seating cramped; close to toilet, foul smelling and noisy, very unhygienic and disease risk Free and paid Wi-Fi NOT accessible at all - misleading advertising Very expensive sunglasses disappeared from back seat pouch. Coffee disgusting and cold

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

They were able to assist my elderly father and myself after not being able to check in to scoot. The counter service was phenomenal. They did what they could to get us on the next plane so we could catch our Connecting flight. Scoot closed early on us so we ended up missing our flight.

They are great with every aspect of customer service. Helped my elderly father and aided him with using the restroom.

More facilities to transport to the gates......felt too much walking distance

Just happy I flew Qatar Airways awesome no wonder they are #1 in the world right now! The food was just delicious, very courteous, professional crew.

It was good no problems made it on time for the next flight overseas!

It was a really long flight from Doha to Philadelphia and it was overall a good one. The one area that I would comment on is that there is a lot of single-use plastic and disposables in the meal service for American Airlines. It would be great to see more circular options in the meal service to reduce the amount of waste.

Suddenly Flight has been change by Qatar and there’s no information is there of us from Bom to Doha and counter person is behaving like Qatar owner next I will not buy Qatar and I will not suggest anyone to fly in Qatar

The crew was fantastic and the over flight was perfect as well.

They shld provide food. Between food they are giving 10 hours gap which is toooo much

The crew was great and the food and liquor offerings were good. Seats were a bit cramped. Flight arrived early at destination. That's a plus.

All over with Qatar airlines my experience was really bad due to delays and then putting me on different airlines and after 8 hours of wait I had to listen to their is no plane to fly for another 24 hours. Wore experience ever.

I had already opted for Vegan food before 2 months yet they say we have no record for it,

BA Airbus A380 BC upstairs had 2 3 2 layout. The seat was comfy but access for those in middle or window seats had to climb over others fest to get to ailse when seats in bed mode. The layout was not nearly as private as other layouts. The staff was amazing as well as the food. Most airline food is average but this was restaurant quality.

Following a marathon flight riddled by delays and changes from Santiago, Chile, my flight to Melbourne from Sydney was on schedule but I was transferred to the next flight. The reason by ticketing and the floor manager was I missed the entry to flight by one minute! That's right, the emphasised that if I was 1 minute earlier I would be on the flight. I asked what was the point them emphasising 1minute overdue and how that helped me or the situation. They didn't care at all. Replying that if it was one minute earlier they would've done something and smirking delivering the information. Australian's do call Australia home, Qantas calls Australian's suckers.

1) crackly headphone jack 2) one of the emergency seats recline. Usually second row does. But in this case neither did 3) food was scrambled eggs or fruit. 4) fruit should not be the option to eggs 5)miserable unpleasant crew not a smile. Thought that was a virgin thing

Qantas are unable to service and unfit for purpose, they cannot transport Australians on time to overseas destinations. On top of the inflated ticketing, the Sydney flight to Santiago was impacted because the plane was delayed arriving and then further bungling by Qantas admitting the ground new ground crew in charge of cleaning were not trained. The impact on passengers with connecting flights was tremendous and long ques of frustrated passengers waiting for rescheduling. **Qantas has become the Australian Spirit of disappointment**

The staff we fantastic and seemed to work very well with each other

Business lounge in Melbourne mediocre. Look at Emirates or Qatar, Qantas! Great friendly crew. Food was good but Emirates is a level above. Business seat good. But can’t compare to Qatar. Main reason for booking Qantas is loyalty and terrific connection via Perth to LHR.

I was pleasantly surprised with my flight to LA with Qantas. Although seats were not the roomies, service was excellent.

The service and smooth landing. Food was delicious and the staff was friendly. We arrived earlier than scheduled.

Wonderful crew, good food. Absolutely loved the wine spritz and wish I could buy it!

Don’t like last minute airline change. Not able to choose seat earlier.

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

I like the non stop flight to Lagos. The cabin crew were great, the food was alright and the ride was smooth. The downside is there wasn’t wifi connection from Lagos to Washington as stated. The 11hrs flight, became boring at times because of no wifi.

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

One of the best flying experiences I’ve ever had.

The flight cancellation and process for getting a new flight was not that clear. United also had some delays that were unexpected. I am the most disappointed by the fact that I originally bought a Lufthansa ticket, only to be flown by United.

Need to have more snacks for the duration and coffee.

Crowded flight, but upbeat and kind crew. Pilot greeted us at door, flight attendant thanked a number of “special” passengers for their business, another addressed an eight-year old boy as “young man.” United obviously trying to up their game, but though all of that is nice and notable, flying still feels like moving along a human assembly line, being herded into one small space after another (boarding areas with too few seats, planes with limited personal space, shuttles (IAD) packed too full.

On time - really well operated flight. Friendly staff. Super impressed with United on this round trip.

It was ok until we got to DC and I wanted to use my United Club pass and the snobbish receptionist said that they don’t take one pass. It took me everything itch of patience not to tell her off

Book cheap flights from Perth to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Perth to Washington, D.C. found on KAYAK in the last 72 hours.
27/8Tue
2 stops
37h 02mPER-IAD
$1,498
27/8Tue
2 stops
33h 29mPER-DCA
$1,690
26/8Mon
2 stopsSingapore Airlines
58h 03mPER-IAD
$1,735
26/8Mon
2 stopsPhilippine Airlines
48h 54mPER-DCA
$1,764
25/8Sun
1 stop
46h 00mPER-IAD
$1,775
26/8Mon
1 stopQatar Airways
29h 25mPER-IAD
$1,787
24/8Sat
1 stopQatar Airways
29h 25mPER-IAD
$2,017
28/8Wed
2 stopsUnited Airlines
37h 12mPER-IAD
$2,246
28/8Wed
2 stopsUnited Airlines
29h 06mPER-DCA
$2,255
25/8Sun
3 stopsSingapore Airlines
51h 23mPER-IAD
$4,790

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Last minute flights from Perth 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 from Perth to Washington, D.C. that are departing in the next 10 days.
3/5Fri
multi-stop
29h 25mPER-IAD
7/5Tue
multi-stop
33h 30mIAD-PER
$2,624
3/5Fri
multi-stopQatar Airways
29h 25mPER-IAD
7/5Tue
multi-stopQatar Airways
35h 15mIAD-PER
$3,012
3/5Fri
multi-stopEmirates
56h 30mPER-IAD
7/5Tue
multi-stopEmirates
49h 50mIAD-PER
$3,123
3/5Fri
multi-stop
28h 19mPER-DCA
7/5Tue
multi-stop
40h 54mDCA-PER
$3,154
3/5Fri
multi-stop
46h 12mPER-BWI
7/5Tue
multi-stop
34h 06mBWI-PER
$3,408
3/5Fri
multi-stopQantas Airways
29h 09mPER-BWI
7/5Tue
multi-stopQantas Airways
34h 02mBWI-PER
$3,597
3/5Fri
multi-stopUnited Airlines
53h 18mPER-BWI
7/5Tue
multi-stopUnited Airlines
32h 21mBWI-PER
$3,631
3/5Fri
multi-stopAir Canada
31h 57mPER-DCA
7/5Tue
multi-stopAir Canada
44h 46mDCA-PER
$4,048
3/5Fri
multi-stopUnited Airlines
29h 04mPER-DCA
7/5Tue
multi-stopUnited Airlines
33h 30mDCA-PER
$4,074
3/5Fri
multi-stopAmerican Airlines
31h 48mPER-IAD
7/5Tue
multi-stopAmerican Airlines
33h 16mIAD-PER
$13,507

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Perth - Washington, D.C. Flights

Departure:

Perth (PER)Australia

Return flight deals:

Washington, D.C. - Perth

Cabin classes: