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Find cheap flights to Washington from $619

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Australia to Washington departing on 26/8. 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
Sat 6/7
Sat 13/7

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Best Washington Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Seattle
Seattle1 stop$1,201

Good to know

Low season

February

High season

June

Cheapest flight

$619
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (8% more expensive on average)
Flight from Sydney to Seattle

FAQs - booking Washington flights

  • How long is the flight to Washington?

    An average direct flight from Australia to Washington takes 28h 03m, covering a distance of 20569 km. The most popular route is Melbourne - Seattle with an average flight time of 23h 00m.

  • What is the cheapest flight to Washington?

    The cheapest ticket to Washington from Australia found in the last 72 hours was $958. The most popular route is Melbourne to Seattle/Tacoma Intl and the cheapest round-trip airline ticket found on this route in the last 72 hours was $1,548.

  • What are the most popular destinations in Washington?

    Based on KAYAK flight searches, the most popular destination is Seattle (87% of total searches to Washington). The next most popular destinations are Portland (9%) and Pasco (1%).Searches for flights to Spokane (1%) and to Walla Walla (0.7%) are also popular.

  • How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

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

See more FAQs

Top tips for finding cheap flights to Washington

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington flight deals.

Top 5 airlines flying to Washington

Need help choosing which airline to fly with from Australia to Washington? 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 1419 reviews
8.1Entertainment
8.7Crew
7.8Food
8.4Boarding
8.1Comfort
Airline reviews

Too many luggages for 1 passenger (4 bags) will make all the overhead luggage bins a challenge to fit them all. Some have oversized hand carry as in like back packer size bags shouldn’t be allowed as handcarry.

8.0 ExcellentH, June 2024SIN - MNL
Read more about Singapore Airlines reviews

Too many luggages for 1 passenger (4 bags) will make all the overhead luggage bins a challenge to fit them all. Some have oversized hand carry as in like back packer size bags shouldn’t be allowed as handcarry.

plus: service and personal assistance minus: online check-in did not work

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

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

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.

Even though it was a very full flight, the service was still excellent, the plane did not feel too cramped and cabin crew made a sincere effort to help passengers find overhead space for stowing luggage.

The flight was cancelled. I wasn't informed where to check in, how and when. It wasn't easy to get in contact with Cathay service representative, and they were not very helpful... The staff on the airport - Air Canada (I assume) were the most helpful, kind efficient, patient... Thank you for all your help and care, for your patience, for your professionalism!!!

Very comfortable Prem economy seats for a long haul flight. Had a problem with the tv that the crew fixed so was great!

Excellent. Planes are a little older and could get some refurbishment, but besides that everything was excellent.

The boarding experience was as expected and went well. The plane's economy seating plan is not designed for a positive customer experience but rather for company profit. When the passenger in front of me reclined, the distance from the screen to my face was the span of my hand (thumb tip to pinky fingertip). There is no such thing as personal space in this setting. This results in the domino effect, for when I recline the person in back of me reclines and so it goes. This is not to say that reclining is the answer as the experience is not increased, but simply managed.

Crew experience was more transnational, seats were so close together (LtoR and FtoB) that it was difficult to enjoy much of anything. When the person in front leaned back, there is no space for me. Sadly it was a flight to be endured not experienced.

we were upgraded which was a blessing and tender mercy for us. I fell the day before and was in extreme pain from knee to shoulder. Sitting in a more comfortable seat during the flight was an unexpected blessing and experience.

The coffee in Premium economy and economy is terrible. That's it. Everything else is great

One of the worst flight in business class by qatar airways and I’m no stranger with qatar airways businesses class, I travelled with the extensively in the past 12 years

The aircraft was slightly newer but the food was very bad. Bland and uninteresting. Nothing special at all.

I felt thirsty and asked the flight attendent for water, but no one came for more than half an hour.

The seats are too close together and are smaller than they used to be. Makes for a cramped experience.

Great. Airhostess was amazing. Dinner a little spicy! Could have had a mention beforehand about that though

The international flight from Sydney to Dallas had great food. I have travelled a lot over the years and this has been the most memorable in my experience so far.

Initial flight was cancelled so moved to an alternative flight. As a result, stuck in a middle seat. Flight then place in holding pattern prior to landing resulting in a very late trip home.

There was nothing I didn’t like, prices a little lower would help

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

The flight take-off was delayed which was fine but the staff seemed pretty over their jobs. The seats are very uncomfortable and the food was pretty average. Overall is was okay.

Note that food has to be purchased in flight. No free food. And no entertainment in flight. So I’ve treated these two items as okay which, in this case, means neutral/not applicable.

My Dad needed assistance to board the plane. The Jetstar staff were excellent with him and made the experience a lot easier😁

No food taken so can't rate also no entertainment so can't rate.

Would be better if can provide small free snacks on a long flight

Boarding was easy and unstressful, though the early "final call" was a bit off-putting. The crew were pleasant, and the seats were comfortable. The prices for food and drink were reasonable, apart from tea and coffee, where simple percolated coffee was charged at espresso prices. Deboarding was OK, though some Jetstar passengers appear to have a bad habit of pushing forward from their assigned rows, making it more difficult to get out for passengers that have paid a premium to sit up-front. Jetstar might want to look to address this to stop it from spreading.

I was allocated an exit row seat and was told to move so it could be given away to someone who had purchased two extra legroom seats and one regular seat but wanted the three to sit together. I was also charged for entertainment after booking but before checking in, and the ground crew couldn't do anything about refunding it. When the whole plane was given access to the entertainment as an apology for the flight being four hours late, I was told they couldn't do anything about that either, so I was charged for something I didn't want even though it would have been free anyway

I got to the airport earlier than I expected, and they let me change to an earlier flight with no trouble.

It was a super crowded time to travel out of Melbourne, but the flight was OK

Worst flying experience of my life. FIVE HOURS delayed! Rude and unhelpful staff and poor communication from the grounds team. Never flying Jetstar again

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

6hrs fly they dont give you a glass of water from seoul to singapore need to buy drink and food plus they charge for bag on international fly is always Free 1 bag from seoul to singapore is Not a local fly you are traveling true asia same story from singapore to Bali no water drink after payment for bag drink cost more the regular airline Well never use this company again we use regular company like Delta korea japan China and even scoot parent company Singapore Air

We had 2 attempts to land at Singapore Changing during a thunderstorm. Everything was delayed by 1 hour plus.

Boarding was not accordingly after front seat, bmf then back seat. This delayed for at least 40mins or more. The staff at Jakarta can do better. Is chaos at the entry to board the plane. This tarnished Scoot reputation when everyone was talking about it.

The crew was not customer oriented at all, even confrontational . The aircraft needs more attention to detail as far as comfort, and the 1 hour sitting at the gate with no air is inexcusable

We flew on the 787 Dreamliner direct to main gate at KLIA2, quick entry via eGate and on the train 41mins after touchdown. Go well SCOOT

Was on scoot plus. The only good thing about the flight was the spacious seats. Tables and armrests were extremely dirty Food: bad Entertainment: non existent Wifi: unable to connect, then was painfully slow that we couldn’t even send messages Good thing we had a night flight, so we just slept throughout.

Not clear why boarding passes could only be issued at the counter and not through the kiosk. I had already check-in on the web, so waiting to obtain a boarding pass 1.5 hours before the actual flight defeats the purpose of early web check-in.

no charging point. food offering is limited and very much on the budget line. Overall is not satisfying for such a price and duration of flight.

We were delayed, but there was never any update given. Everyone was standing at the gate as boarding was supposed to commence at 13:10 for a 13:55 flight. We didn't actually start getting on the shuttles to the plane, until after 14:00. No updates, no information given at all.

Book Cheap Washington Plane Tickets

Recent return flight deals

5/9Thu
1 stop
24h 39mSYD-SEA
17/9Tue
2 stops
48h 25mSEA-SYD
$1,201
14/8Wed
2 stops
24h 24mSYD-SEA
27/8Tue
2 stops
25h 03mSEA-SYD
$1,221
4/10Fri
2 stopsSingapore Airlines
40h 54mSYD-PDX
31/10Thu
2 stopsSingapore Airlines
31h 40mPDX-SYD
$1,727
9/8Fri
1 stopQantas Airways
25h 29mMEL-SEA
29/8Thu
2 stopsQantas Airways
22h 40mSEA-MEL
$1,740
9/8Fri
1 stopQantas Airways
25h 29mMEL-SEA
29/8Thu
1 stopQantas Airways
42h 33mSEA-MEL
$1,782
5/10Sat
2 stopsSingapore Airlines
37h 49mSYD-PDX
1/11Fri
2 stopsSingapore Airlines
41h 20mPDX-SYD
$1,793
20/9Fri
2 stopsEmirates
52h 00mMEL-SEA
5/10Sat
1 stopEmirates
36h 05mSEA-MEL
$3,113
12/8Mon
1 stopEmirates
30h 05mPER-SEA
18/11Mon
1 stopEmirates
33h 15mSEA-PER
$3,120
20/6Thu
2 stopsCathay Pacific
62h 16mBNE-SEA
27/7Sat
2 stopsCathay Pacific
57h 04mSEA-BNE
$3,848
16/6Sun
3 stopsCathay Pacific
44h 21mADL-SEA
26/7Fri
3 stopsCathay Pacific
39h 35mSEA-ADL
$4,045

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Recent one-way flight deals

26/8Mon
1 stop
30h 00mSYD-SEA
$619
26/8Mon
2 stops
34h 34mSYD-SEA
$644
16/7Tue
1 stopQantas Airways
21h 45mSYD-SEA
$926
11/9Wed
1 stopQantas Airways
26h 13mSYD-PDX
$926
13/10Sun
2 stopsSingapore Airlines
46h 39mSYD-SEA
$1,059
23/10Wed
1 stopSingapore Airlines
25h 55mBNE-SEA
$1,447
21/10Mon
3 stopsCathay Pacific
43h 03mBNE-SEA
$2,006
20/10Sun
1 stopEmirates
52h 30mBNE-SEA
$2,345
15/7Mon
2 stopsEmirates
52h 00mMEL-SEA
$2,405
21/10Mon
2 stopsCathay Pacific
49h 03mBNE-SEA
$3,429

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Recent domestic flight deals

22/7Mon
directSpirit Airlines
2h 52mLAX-SEA
30/7Tue
directSpirit Airlines
2h 51mSEA-LAX
$129
11/7Thu
directSpirit Airlines
2h 52mLAX-SEA
15/7Mon
multi-stopSpirit Airlines
10h 28mSEA-LAX
$149
17/9Tue
directAlaska Airlines
4h 33mORD-SEA
17/9Tue
directAlaska Airlines
3h 53mSEA-ORD
$215
12/11Tue
directAlaska Airlines
2h 20mSFO-SEA
12/11Tue
directAlaska Airlines
2h 09mSEA-SFO
$215
1/9Sun
directDelta
4h 25mORD-SEA
10/9Tue
directDelta
3h 59mSEA-ORD
$224
30/7Tue
directDelta
2h 05mSFO-SEA
30/7Tue
directDelta
2h 15mSEA-SFO
$224
3/7Wed
multi-stop
12h 02mLAX-SEA
14/7Sun
direct
2h 51mSEA-LAX
$255
9/11Sat
directUnited Airlines
2h 55mLAX-SEA
13/11Wed
multi-stopUnited Airlines
5h 48mSEA-LAX
$288
21/8Wed
directUnited Airlines
4h 34mORD-SEA
28/8Wed
multi-stopUnited Airlines
9h 45mSEA-ORD
$366
3/7Wed
multi-stop
24h 17mLAX-SEA
14/7Sun
multi-stop
15h 52mSEA-LAX
$685

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Last minute flights to Washington

Last minute flight, train and bus deals

9/6Sun
multi-stop
24h 20mSYD-SEA
13/6Thu
multi-stop
40h 15mSEA-SYD
$1,778
9/6Sun
multi-stopAir Canada
17h 37mSYD-SEA
13/6Thu
multi-stopAir Canada
25h 10mSEA-SYD
$2,153
9/6Sun
multi-stop
33h 32mCBR-SEA
13/6Thu
multi-stop
23h 25mSEA-CBR
$2,877
9/6Sun
multi-stopAir New Zealand
27h 25mSYD-SEA
13/6Thu
multi-stopAir New Zealand
24h 35mSEA-SYD
$2,986
9/6Sun
multi-stopVirgin Australia
37h 20mCBR-SEA
13/6Thu
multi-stopVirgin Australia
33h 40mSEA-CBR
$3,255
9/6Sun
multi-stopAir New Zealand
32h 10mCBR-SEA
13/6Thu
multi-stopAir New Zealand
27h 45mSEA-CBR
$5,227

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