- Argentina (Español)
- Australia (English)
- Österreich (Deutsch)
- Belgique (Français)
- België (Nederlands)
- Bolivia (Español)
- Brasil (Português)
- Canada (English)
- Canada (Français)
- Chile (Español)
- Colombia (Español)
- Costa Rica (Español)
- Česká republika (Čeština)
- Danmark (Dansk)
- Deutschland (Deutsch)
- Germany (English)
- Ecuador (Español)
- El Salvador (Español)
- España (Español)
- Espanya (Català)
- France (Français)
- Ελλάδα (Ελληνική)
- Guatemala (Español)
- Honduras (Español)
- Hong Kong (English)
- 香港 (中文)
- India (English)
- Indonesia (Bahasa Indonesia)
- Indonesia (English)
- Ireland (English)
- Israel (English)
- ישראל (עִבְרִית)
- Italia (Italiano)
- 日本 (日本語)
- Malaysia (English)
- Malaysia (Melayu)
- México (Español)
- Nederland (Nederlands)
- New Zealand (English)
- Nicaragua (Español)
- Norge (Norsk)
- Panamá (Español)
- Paraguay (Español)
- Perú (Español)
- Philippines (English)
- Polska (Polski)
- Portugal (Português)
- Puerto Rico (Español)
- República Dominicana (Español)
- România (Română)
- المملكة العربية السعودية (العَرَبِيَّة)
- Saudi Arabia (English)
- Suisse (Français)
- Schweiz (Deutsch)
- Singapore (English)
- South Africa (English)
- 대한민국 (한국어)
- Suomi (Suomi)
- Sverige (Svenska)
- 台灣 (中文)
- ประเทศไทย (ภาษาไทย)
- Thailand (English)
- Türkiye (Türkçe)
- Україна (Українська)
- United Arab Emirates (English)
- United Kingdom (English)
- United States (English)
- Estados Unidos (Español)
- Uruguay (Español)
- Venezuela (Español)
- Vietnam (English)
- Việt Nam (Việt)

Flight Deals
Book Cheap Washington Plane Tickets
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Washington 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 for you by selecting your travel dates on KAYAK.
Recent return flight deals to Washington
Tue, 9 Feb - Wed, 17 Feb
11:10 - 12:43Sydney Sydney Kingsford Smith-Seattle Seattle/Tacoma Intl
20h 33m1 stop Los Angeles
11:53 - 09:00Seattle Seattle/Tacoma Intl-Sydney Sydney Kingsford Smith
26h 07m1 stop Los Angeles
$1,364Qantas Airways
Thu, 21 Jan - Sun, 31 Jan
21:40 - 21:19Sydney Sydney Kingsford Smith-Seattle Seattle/Tacoma Intl
18h 39m1 stop Honolulu
07:00 - 19:45Seattle Seattle/Tacoma Intl-Sydney Sydney Kingsford Smith
17h 45m1 stop Honolulu
$1,367Multiple Airlines
Thu, 21 Jan - Sun, 31 Jan
11:10 - 12:43Sydney Sydney Kingsford Smith-Seattle Seattle/Tacoma Intl
20h 33m1 stop Los Angeles
13:13 - 09:00Seattle Seattle/Tacoma Intl-Sydney Sydney Kingsford Smith
24h 47m1 stop Los Angeles
$1,386Qantas Airways
Wed, 20 Jan - Sun, 31 Jan
10:40 - 18:39Sydney Sydney Kingsford Smith-Seattle Seattle/Tacoma Intl
26h 59m2 stops Los Angeles Salt Lake City
14:40 - 06:50Seattle Seattle/Tacoma Intl-Sydney Sydney Kingsford Smith
21h 10m1 stop Los Angeles
$1,389Delta
Wed, 20 Jan - Sun, 31 Jan
10:40 - 12:59Sydney Sydney Kingsford Smith-Seattle Seattle/Tacoma Intl
21h 19m1 stop Los Angeles
09:44 - 08:30Seattle Seattle/Tacoma Intl-Sydney Sydney Kingsford Smith
27h 46m1 stop Los Angeles
$1,389Delta
Wed, 10 Mar - Wed, 31 Mar
11:20 - 11:22Sydney Sydney Kingsford Smith-Seattle Seattle/Tacoma Intl
19h 02m1 stop Los Angeles
11:53 - 08:05Seattle Seattle/Tacoma Intl-Sydney Sydney Kingsford Smith
26h 12m1 stop Los Angeles
$1,391American Airlines
Wed, 10 Mar - Wed, 31 Mar
11:20 - 11:22Sydney Sydney Kingsford Smith-Seattle Seattle/Tacoma Intl
19h 02m1 stop Los Angeles
05:10 - 08:05Seattle Seattle/Tacoma Intl-Sydney Sydney Kingsford Smith
32h 55m2 stops Dallas/Fort Worth Los Angeles
$1,391American Airlines
Tue, 13 Apr - Sat, 24 Jul
13:15 - 18:42Sydney Sydney Kingsford Smith-Seattle Seattle/Tacoma Intl
22h 27m2 stops Nadi Los Angeles
17:15 - 11:50Seattle Seattle/Tacoma Intl-Sydney Sydney Kingsford Smith
25h 35m2 stops Los Angeles Nadi
$1,395Multiple Airlines
Tue, 9 Feb - Wed, 17 Feb
11:20 - 11:42Sydney Sydney Kingsford Smith-Seattle Seattle/Tacoma Intl
19h 22m1 stop Los Angeles
10:53 - 09:20Seattle Seattle/Tacoma Intl-Sydney Sydney Kingsford Smith
27h 27m2 stops Chicago O'Hare Intl San Francisco
$1,405United Airlines
Wed, 10 Mar - Tue, 30 Mar
11:20 - 12:17Brisbane Brisbane-Seattle Seattle/Tacoma Intl
18h 57m1 stop San Francisco
23:50 - 06:30Seattle Seattle/Tacoma Intl-Brisbane Brisbane
37h 40m2 stops Chicago O'Hare Intl San Francisco
$1,410United Airlines
Recent one-way flight deals to Washington
Wed, 3 Feb
14:00 - 17:18Sydney Sydney Kingsford Smith-Seattle Seattle/Tacoma Intl
46h 18m3 stops Nadi Los Angeles Las Vegas Harry Reid Intl
$695Multiple Airlines
Wed, 3 Feb
14:00 - 23:27Sydney Sydney Kingsford Smith-Seattle Seattle/Tacoma Intl
28h 27m2 stops Nadi Los Angeles
$727Multiple Airlines
Sun, 31 Jan
10:40 - 10:30Brisbane Brisbane-Seattle Seattle/Tacoma Intl
17h 50m1 stop Los Angeles
$780Delta
Wed, 20 Jan
09:20 - 18:12Sydney Sydney Kingsford Smith-Seattle Seattle/Tacoma Intl
27h 52m2 stops Houston George Bush Intcntl Denver Intl
$810United Airlines
Wed, 20 Jan
13:20 - 09:38Sydney Sydney Kingsford Smith-Seattle Seattle/Tacoma Intl
39h 18m1 stop San Francisco
$810United Airlines
Thu, 21 Jan
13:35 - 20:24Sydney Sydney Kingsford Smith-Seattle Seattle/Tacoma Intl
25h 49m1 stop Los Angeles
$810Delta
Mon, 15 Mar
11:20 - 22:58Sydney Sydney Kingsford Smith-Seattle Seattle/Tacoma Intl
29h 38m1 stop Los Angeles
$812American Airlines
Mon, 15 Mar
11:20 - 23:59Sydney Sydney Kingsford Smith-Seattle Seattle/Tacoma Intl
30h 39m2 stops Los Angeles Phoenix Sky Harbor Intl
$812American Airlines
Mon, 8 Feb
08:40 - 18:45Perth Perth-Seattle Seattle/Tacoma Intl
26h 05m1 stop Manila Ninoy Aquino Intl
$841Philippine Airlines
Wed, 10 Mar
09:20 - 18:45Melbourne Melbourne-Seattle Seattle/Tacoma Intl
28h 25m1 stop