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Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.
| Origin | Destination | Travel dates | Flights from* |
|---|---|---|---|
| SFO | Seattle | 4 Jan. - 5 Jan. | CA $163 |
| SFO | Spokane | 7 Feb. - 10 Feb. | CA $227 |
| SFO | Pasco | 17 Jan. - 23 Jan. | CA $342 |
| LAX | Seattle | 24 Dec. - 30 Dec. | CA $555 |
| SFO | Bellingham | 22 Dec. - 26 Dec. | CA $881 |
| LAX | Bellingham | 25 Dec. - 3 Jan. | CA $944 |
| PVG | Seattle | 26 Jan. - 2 Feb. | CA $1,318 |
Reviewed on 24 Oct. 2021
Reviewed on 29 Nov. 2021
Reviewed on 7 Nov. 2021
Reviewed on 4 Dec. 2021
Travelocity works in partnership with 20 Airlines to bring you the best flights to Washington.
It is possible to compare prices on international airfares through Travelocity 12 months prior to your flight. However, how far you can book in advance differs between airline carriers as some do not release their prices this far out. According to Travelocity flight demand data, last-minute planners are still able to bag a bargain as some of the cheapest fares appear 1-2 weeks prior to their departure date.
Fly in style with Travelocity, and choose from Spirit Airlines, Delta, Alaska Airlines, United, Air Canada.
Looking for a bargain? Check out our cheapest flight to Washington, taking you from Las Vegas (LAS) to Seattle (SEA) for only CA $163.
We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travellers who booked flights on Travelocity.ca in 2019 saved close to 55% when their return flights consisted of two different airlines or fare types.
*According to flight demand on Travelocity.ca from January to December 2019. Savings are subject to change and may vary depending on selections made.
Airfares offered on Fridays tend to be the cheapest, according to flight demand on Travelocity.ca in 2019. Purchasing your airfares on a Monday or Tuesday can also provide better value, however, our advice, if you’re looking to save money, is to avoid booking on a Saturday. Our data shows, the start of the weekend has the highest ticket values on average, so keep this in mind if you’re browsing flight deals on a weekend.
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Tuesday are the cheapest of the week. Since weekend flights tend to be more popular, this causes the prices to rise which is why on average, airfares booked on Travelocity.ca in 2019 were most expensive for Saturday departures.
Travelocity travel data indicates the cheapest month to fly to Washington is December for one-way flights. If you're looking to book your return journey at the same time, then December is the cheapest month for round-trip tickets.
If your flight is cancelled due to COVID-19, then please visit our Customer Service Portal where you will find more information. Check out your Itinerary too as you can view your airline's cancellation policy, outlining what they will and won't let you do in relation to your cancelled flight.
Cancellation is dependent on the airline you have chosen for your Washington trip. Many airlines will still travel to areas that have been impacted by COVID-19. However, please check the airline's COVID-19 cancellation policy before you decide to travel, or if you have already booked, please visit our Customer Service Portal for more information on your airline's cancellation policy.