Cheap Flights From John F. Kennedy Intl. (JFK) To Seattle - Tacoma Intl. (SEA)

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Cheapest Flights from New York (JFK) to Seattle (SEA)

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were CA $406 round trip and CA $192 one way. Prices and availability subject to change. Additional terms may apply.

Sat, May 9 - Sat, May 16
JFK
New York
SEA
Seattle
CA $406 Roundtrip, found 1 day ago
CA $406
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, May 9 from New York to Seattle, returning Sat, May 16, priced at CA $406 found 1 day ago
Fri, May 8 - Tue, May 12
JFK
New York
SEA
Seattle
CA $410 Roundtrip, found 6 days ago
CA $410
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Fri, May 8 from New York to Seattle, returning Tue, May 12, priced at CA $410 found 6 days ago
Sat, May 9 - Sat, May 16
JFK
New York
SEA
Seattle
CA $421 Roundtrip, found 1 day ago
CA $421
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, May 9 from New York to Seattle, returning Sat, May 16, priced at CA $421 found 1 day ago
Thu, May 7 - Sat, May 16
JFK
New York
SEA
Seattle
CA $433 Roundtrip, found 19 hours ago
CA $433
Roundtrip
found 19 hours ago
Select Alaska Airlines flight, departing Thu, May 7 from New York to Seattle, returning Sat, May 16, priced at CA $433 found 19 hours ago
Wed, Apr 29 - Wed, May 13
JFK
New York
SEA
Seattle
CA $435 Roundtrip, found 1 day ago
CA $435
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Apr 29 from New York to Seattle, returning Wed, May 13, priced at CA $435 found 1 day ago
Fri, May 8 - Tue, May 12
JFK
New York
SEA
Seattle
CA $439 Roundtrip, found 6 days ago
CA $439
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Fri, May 8 from New York to Seattle, returning Tue, May 12, priced at CA $439 found 6 days ago
Mon, May 4 - Tue, May 5
JFK
New York
SEA
Seattle
CA $446 Roundtrip, found 2 days ago
CA $446
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, May 4 from New York to Seattle, returning Tue, May 5, priced at CA $446 found 2 days ago
Thu, May 7 - Sat, May 16
JFK
New York
SEA
Seattle
CA $448 Roundtrip, found 19 hours ago
CA $448
Roundtrip
found 19 hours ago
Select Alaska Airlines flight, departing Thu, May 7 from New York to Seattle, returning Sat, May 16, priced at CA $448 found 19 hours ago
Wed, Apr 29 - Wed, May 13
JFK
New York
SEA
Seattle
CA $449 Roundtrip, found 1 day ago
CA $449
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Apr 29 from New York to Seattle, returning Wed, May 13, priced at CA $449 found 1 day ago
Mon, May 11 - Mon, May 18
JFK
New York
SEA
Seattle
CA $463 Roundtrip, found 1 day ago
CA $463
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, May 11 from New York to Seattle, returning Mon, May 18, priced at CA $463 found 1 day ago

Frequently asked questions

Are there direct flights from John F. Kennedy Intl. Airport (JFK) to Seattle - Tacoma Intl. Airport (SEA)?
Start your trip in the most relaxed way possible and head straight to SEA from John F. Kennedy Intl. Airport (JFK). Delta and Alaska Airlines are among the airlines that sell direct services on this route.
What airlines fly from JFK to SEA?
There are a number of airlines that offer direct flights from JFK to Seattle - Tacoma Intl. Airport (SEA). Delta (DL) is reputable, and operates roughly 108 flights each month. If you'd like more options, check out the deals on offer from Alaska Airlines (AS). This airline operates 60 flights every month. Between the two, you're sure to find the flight to suit your travel plans.
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.

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*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.