Cheap Flights From Buffalo Niagara Intl. (BUF) To Seattle - Tacoma Intl. (SEA)

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Cheapest Flights from Buffalo (BUF) to Seattle (SEA)

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were CA $361 round trip and CA $181 one way. Prices and availability subject to change. Additional terms may apply.

Sat., 22 Feb. - Fri., 28 Feb.
BUF
Buffalo
SEA
Seattle
CA $361 Aller-retour, Trouvé il y a 3 heures
CA $361
Aller-retour
Trouvé il y a 3 heures
Sélectionner le vol JetBlue Airways depuis Buffalo vers Seattle, avec un départ le Sat., 22 Feb. et un retour le Fri., 28 Feb., au prix de CA $361 – Trouvé il y a 3 heures
Fri., 21 Feb. - Thu., 27 Feb.
BUF
Buffalo
SEA
Seattle
CA $362 Aller-retour, Trouvé il y a 2 jours
CA $362
Aller-retour
Trouvé il y a 2 jours
Sélectionner le vol JetBlue Airways depuis Buffalo vers Seattle, avec un départ le Fri., 21 Feb. et un retour le Thu., 27 Feb., au prix de CA $362 – Trouvé il y a 2 jours
Fri., 21 Feb. - Tue., 25 Feb.
BUF
Buffalo
SEA
Seattle
CA $413 Aller-retour, Trouvé il y a 3 jours
CA $413
Aller-retour
Trouvé il y a 3 jours
Sélectionner le vol JetBlue Airways depuis Buffalo vers Seattle, avec un départ le Fri., 21 Feb. et un retour le Tue., 25 Feb., au prix de CA $413 – Trouvé il y a 3 jours
Mon., 10 Feb. - Thu., 27 Feb.
BUF
Buffalo
SEA
Seattle
CA $440 Aller-retour, Trouvé il y a 6 jours
CA $440
Aller-retour
Trouvé il y a 6 jours
Sélectionner le vol JetBlue Airways depuis Buffalo vers Seattle, avec un départ le Mon., 10 Feb. et un retour le Thu., 27 Feb., au prix de CA $440 – Trouvé il y a 6 jours
Thu., 1 May - Wed., 14 May
BUF
Buffalo
SEA
Seattle
CA $466 Aller-retour, Trouvé il y a 5 jours
CA $466
Aller-retour
Trouvé il y a 5 jours
Sélectionner le vol JetBlue Airways depuis Buffalo vers Seattle, avec un départ le Thu., 1 May et un retour le Wed., 14 May, au prix de CA $466 – Trouvé il y a 5 jours
Sat., 13 Sep. - Wed., 17 Sep.
BUF
Buffalo
SEA
Seattle
CA $467 Aller-retour, Trouvé il y a 6 heures
CA $467
Aller-retour
Trouvé il y a 6 heures
Sélectionner le vol JetBlue Airways depuis Buffalo vers Seattle, avec un départ le Sat., 13 Sep. et un retour le Wed., 17 Sep., au prix de CA $467 – Trouvé il y a 6 heures
Sun., 9 Mar. - Mon., 17 Mar.
BUF
Buffalo
SEA
Seattle
CA $469 Aller-retour, Trouvé il y a 4 jours
CA $469
Aller-retour
Trouvé il y a 4 jours
Sélectionner le vol JetBlue Airways depuis Buffalo vers Seattle, avec un départ le Sun., 9 Mar. et un retour le Mon., 17 Mar., au prix de CA $469 – Trouvé il y a 4 jours
Tue., 4 Feb. - Tue., 4 Feb.
BUF
Buffalo
SEA
Seattle
CA $493 Aller-retour, Trouvé il y a 1 jour
CA $493
Aller-retour
Trouvé il y a 1 jour
Sélectionner le vol Delta depuis Buffalo vers Seattle, avec un départ le Tue., 4 Feb. et un retour le Tue., 4 Feb., au prix de CA $493 – Trouvé il y a 1 jour
Tue., 4 Feb. - Tue., 11 Feb.
BUF
Buffalo
SEA
Seattle
CA $499 Aller-retour, Trouvé il y a 1 jour
CA $499
Aller-retour
Trouvé il y a 1 jour
Sélectionner le vol Delta depuis Buffalo vers Seattle, avec un départ le Tue., 4 Feb. et un retour le Tue., 11 Feb., au prix de CA $499 – Trouvé il y a 1 jour
Tue., 4 Feb. - Wed., 5 Feb.
BUF
Buffalo
SEA
Seattle
CA $502 Aller-retour, Trouvé il y a 1 jour
CA $502
Aller-retour
Trouvé il y a 1 jour
Sélectionner le vol Delta depuis Buffalo vers Seattle, avec un départ le Tue., 4 Feb. et un retour le Wed., 5 Feb., au prix de CA $502 – Trouvé il y a 1 jour

Foire aux questions

Are there direct flights from BUF to SEA?
Unfortunately, there are no direct flights from Buffalo Niagara Intl. Airport (BUF) to Seattle - Tacoma Intl. Airport (SEA). But we can point you to airlines which offer flights with only one stopover. Check out American Airlines, Delta and United Airlines.
What airlines fly from Buffalo Niagara Intl. Airport (BUF) to Sea-Tac Airport?
At the moment, no airline offers direct flights to Sea-Tac Airport from Buffalo Niagara Intl. Airport (BUF). Touching down there will involve one stopover at least. Book your airfare in advance to pick up the best connections and price.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you’re looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you’re browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here’s the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.