Search Cheapest Flights to Washington

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Cheap flights to Washington

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 1 June - Sun, 21 June
SYD
Kingsford Smith Intl.
SEA
Seattle - Tacoma Intl.
AU$1,367 Return, found 10 hours ago
AU$1,367
Return
found 10 hours ago
Select United flight, departing Mon, 1 June from Kingsford Smith Intl. to Seattle - Tacoma Intl., returning Sun, 21 June, priced at AU$1,367 found 10 hours ago
Air Canada
Mon, 1 June - Sun, 21 June
SYD
Kingsford Smith Intl.
SEA
Seattle - Tacoma Intl.
AU$1,472 Return, found 10 hours ago
AU$1,472
Return
found 10 hours ago
Select Air Canada flight, departing Mon, 1 June from Kingsford Smith Intl. to Seattle - Tacoma Intl., returning Sun, 21 June, priced at AU$1,472 found 10 hours ago
American Airlines
Sat, 6 June - Thu, 12 Nov
SYD
Kingsford Smith Intl.
SEA
Seattle - Tacoma Intl.
AU$1,481 Return, found 1 day ago
AU$1,481
Return
found 1 day ago
Select American Airlines flight, departing Sat, 6 June from Kingsford Smith Intl. to Seattle - Tacoma Intl., returning Thu, 12 Nov, priced at AU$1,481 found 1 day ago
American Airlines
Sat, 6 June - Thu, 12 Nov
SYD
Kingsford Smith Intl.
SEA
Seattle - Tacoma Intl.
AU$1,492 Return, found 1 day ago
AU$1,492
Return
found 1 day ago
Select American Airlines flight, departing Sat, 6 June from Kingsford Smith Intl. to Seattle - Tacoma Intl., returning Thu, 12 Nov, priced at AU$1,492 found 1 day ago
American Airlines
Sat, 6 June - Thu, 12 Nov
SYD
Kingsford Smith Intl.
SEA
Seattle - Tacoma Intl.
AU$1,503 Return, found 1 day ago
AU$1,503
Return
found 1 day ago
Select American Airlines flight, departing Sat, 6 June from Kingsford Smith Intl. to Seattle - Tacoma Intl., returning Thu, 12 Nov, priced at AU$1,503 found 1 day ago
Qantas Airways
Sat, 6 June - Thu, 12 Nov
SYD
Kingsford Smith Intl.
SEA
Seattle - Tacoma Intl.
AU$1,546 Return, found 1 day ago
AU$1,546
Return
found 1 day ago
Select Qantas Airways flight, departing Sat, 6 June from Kingsford Smith Intl. to Seattle - Tacoma Intl., returning Thu, 12 Nov, priced at AU$1,546 found 1 day ago
Delta
Thu, 7 May - Sun, 10 May
SYD
Kingsford Smith Intl.
PDX
Portland Intl.
AU$1,562 Return, found 4 days ago
AU$1,562
Return
found 4 days ago
Select Delta flight, departing Thu, 7 May from Kingsford Smith Intl. to Portland Intl., returning Sun, 10 May, priced at AU$1,562 found 4 days ago
All Nippon Airways
Tue, 14 July - Wed, 29 July
SYD
Kingsford Smith Intl.
SEA
Seattle - Tacoma Intl.
AU$1,622 Return, found 20 hours ago
AU$1,622
Return
found 20 hours ago
Select All Nippon Airways flight, departing Tue, 14 July from Kingsford Smith Intl. to Seattle - Tacoma Intl., returning Wed, 29 July, priced at AU$1,622 found 20 hours ago
Virgin Australia
Sat, 6 June - Thu, 12 Nov
SYD
Kingsford Smith Intl.
SEA
Seattle - Tacoma Intl.
AU$1,807 Return, found 1 day ago
AU$1,807
Return
found 1 day ago
Select Virgin Australia flight, departing Sat, 6 June from Kingsford Smith Intl. to Seattle - Tacoma Intl., returning Thu, 12 Nov, priced at AU$1,807 found 1 day ago
Alaska Airlines
Tue, 14 July - Mon, 27 July
SYD
Kingsford Smith Intl.
SEA
Seattle - Tacoma Intl.
AU$2,093 Return, found 20 hours ago
AU$2,093
Return
found 20 hours ago
Select Alaska Airlines flight, departing Tue, 14 July from Kingsford Smith Intl. to Seattle - Tacoma Intl., returning Mon, 27 July, priced at AU$2,093 found 20 hours ago

Cheapest Flights To Washington

Your boss is making it hard to whistle while you work. You could call in sick, but what fun is that? We say you should fly to Washington for a much-needed holiday. At lastminute.com.au, our deals are almost as hard to resist as that second in-flight beverage.

Are there cheap flights to Washington available?

Cheer up, frugal friend! We've found flights to Washington starting from AU$1,367. When you grab economy (or premium economy flights if you're feeling fancy) to Washington at a discount on lastminute.com.au, you still have plenty left over for a midnight snack after you get home from the nightclub (or the museum, as far as your mum is concerned).

What airlines fly to Washington?

Some of the most popular airlines that fly to airports in Washington are Delta, Air Canada, American Airlines, United, Qantas Airways, All Nippon Airways, Virgin Australia, Alaska Airlines. What are you waiting for? You grab the ticket, we’ll start packing your carry-on.

Check out flights to these amazing Washington cities

Popular cities in Washington

FlightsFlights
FlightsFlights

Seattle

Seattle

Deals On This Weekend's Flights

Travelers ❤️ These 🏨

The Paramount Hotel

The Paramount Hotel

3.5 out of 5
724 Pine St Seattle WA
Stay at this business-friendly hotel in Seattle. Enjoy free Wi-Fi, 2 restaurants and breakfast (surcharge). Our guests praise the restaurant and the helpful ...
9.2/10 Wonderful! (3,387 reviews)
This was an excellent choice of hotel for us. We were able to walk around and enjoy the area and the hotel was clean, roomy, and friendly!

Reviewed on 27 Apr 2026

Opens in a new windowThe Paramount Hotel
Mediterranean Inn

Mediterranean Inn

3 out of 5
425 Queen Anne Ave N Seattle WA
Stay at this business-friendly hotel in Seattle. Enjoy free Wi-Fi, a rooftop terrace and a 24-hour fitness centre. Our guests praise the helpful staff and the ...
9.4/10 Exceptional! (5,766 reviews)
The stay was a part of my Spouses 60th Birthday Celebration. So as much as I wanted it to be an "Over the Top Experience" for her and it was,I felt that the entire Staff at the Mediterranean played an excellent supporting roll.

Reviewed on 27 Apr 2026

Opens in a new windowMediterranean Inn
The Belltown Inn

The Belltown Inn

2.5 out of 5
2301 Third Avenue Seattle WA
Stay at this business-friendly hotel in Seattle. Enjoy free Wi-Fi, a rooftop terrace and free bicycles on-site. Our guests praise the helpful staff and the clean ...
9.4/10 Exceptional! (4,453 reviews)
I arrived around midnight and was greeted with good cheer, informed about the lobby coffee, area restaurants, bikes, and rooftop. My room was comfortable and clean and the wifi worked well. I liked having a microwave, fridge, coffee maker and tea/coffee in the room as well as basic tableware like ...

Reviewed on 27 Apr 2026

Opens in a new windowThe Belltown Inn
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

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