Title: CA $177 Cheap Delta fights from New York to Seattle - Expedia.ca ![](https://images.trvl-media.com/place/178307/82efb684-8d05-4b09-b7ea-52d5ab4ea1ac.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178307/82efb684-8d05-4b09-b7ea-52d5ab4ea1ac.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $177 Cheap Delta fights from New York (JFK) to Seattle (SEA) [View CA $177 flight on Wed, Feb 4, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:JFK,to:SEA,departure:04/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:177.00&airProductToken=AQo2CjQIxJgBEgM2OTkYqVEgkgEop6GEAzCnpIQDOEVAAFgBaglNQUlOQkFTSUNyCFZBVlNIM0JDEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only - ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Delta flights from New York to Seattle (JFK→SEA) Prices were available within the past 7 days and start at CA $177 for one-way flights and CA $301 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sun, Jan 11 - Mon, Jan 12 JFK New York SEA Seattle CA $301 Roundtrip found 8 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:JFK,to:SEA,departure:11/01/2026TANYT&leg2=from:SEA,to:JFK,departure:12/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:300.76&airProductToken=AQo2CjQIxJgBEgM2OTkYqVEgkgEop5OCAzCnloIDOEVAAFgBaglNQUlOQkFTSUNyCFZBVlNBMEJDEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Fri, Jan 23 - Wed, Jan 28 JFK New York SEA Seattle CA $356 Roundtrip found 12 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:JFK,to:SEA,departure:23/01/2026TANYT&leg2=from:SEA,to:JFK,departure:28/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:355.57&airProductToken=AQprCjQIxJgBEgQ1NDA0GKlRIEMo55qDAzDAm4MDOEVAAFgBaglNQUlOQkFTSUNyCFZBVk5BMEJDCjMIxJgBEgM5NDQYQyCSASi4noMDMJ-hgwM4RUABWAFqCU1BSU5CQVNJQ3IIVkFWU0EwQkQSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sun, Jan 11 - Mon, Jan 12 JFK New York SEA Seattle CA $371 Roundtrip found 8 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:JFK,to:SEA,departure:11/01/2026TANYT&leg2=from:SEA,to:JFK,departure:12/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:370.20&airProductToken=AQo2CjQIxJgBEgM2OTkYqVEgkgEop5OCAzCnloIDOFZAAFgBaglNQUlOQ0xBU0NyCFZBVlNBME1FEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Fri, Jan 23 - Wed, Jan 28 JFK New York SEA Seattle CA $382 Roundtrip found 12 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:JFK,to:SEA,departure:23/01/2026TANYT&leg2=from:SEA,to:JFK,departure:28/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:381.90&airProductToken=AQo2CjQIxJgBEgM3NDAYqVEgkgEotJ6DAzCwoYMDOEVAAFgBaglNQUlOQkFTSUNyCFZBVlNBMEJDCjYKNAjEmAESAzQyORiSASCpUSjO04MDMI3WgwM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU0gzQkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, Jan 17 - Sat, Jan 24 JFK New York SEA Seattle CA $386 Roundtrip found 18 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:JFK,to:SEA,departure:17/01/2026TANYT&leg2=from:SEA,to:JFK,departure:24/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:385.06&airProductToken=AQo2CjQIxJgBEgM2ODgYqVEgkgEo_9uCAzCB34IDOEVAAFgBaglNQUlOQkFTSUNyCFZBVlNIM0JDEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Jan 20 - Fri, Jan 23 JFK New York SEA Seattle CA $388 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:JFK,to:SEA,departure:20/01/2026TANYT&leg2=from:SEA,to:JFK,departure:23/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:387.80&airProductToken=AQo2CjQIxJgBEgM2ODgYqVEgkgEo3_2CAzDhgIMDOEVAAFgBaglNQUlOQkFTSUNyCFZBVlNIM0JDCm8KNQjEmAESAzQ4ORiSASDxoAEov5-DAzDloYMDOEVAAFgBaglNQUlOQkFTSUNyCFZGVlNBMEJRCjYIxJgBEgQ1MjM5GPGgASCpUSiVpYMDMIemgwM4RUABWAFqCU1BSU5CQVNJQ3IIVkFWU0gzQkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ## Find the cheapest month to fly from New York (JFK) to Seattle (SEA) ### September is typically the cheapest month to fly From CA $234 - CA $444 per traveller. ## Alternative airports near Seattle Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:JFK,to:SEA,departure:31/12/2025TANYT&leg2=from:SEA,to:JFK,departure:04/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) SEA Seattle - Tacoma Intl. Cheapest 20 min [Flights from CA $817 ](https://www.expedia.ca/Flights-Search?leg1=from:JFK,to:SEA,departure:31/12/2025TANYT&leg2=from:SEA,to:JFK,departure:04/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Frequently asked questions ### How much is a Delta Air Lines flight from John F. Kennedy Intl. Airport (JFK) to Seattle - Tacoma Intl. Airport (SEA)? ### What is the cheapest month to fly from JFK to SEA with Delta Air Lines? ### Does Delta Air Lines fly nonstop from John F. Kennedy Intl. Airport (JFK) to Seattle - Tacoma Intl. Airport (SEA)? ### How long does it take to fly from JFK to SEA with Delta Air Lines? ### Which day of the week has the most Delta Air Lines flights from John F. Kennedy Intl. Airport (JFK) to Seattle - Tacoma Intl. Airport (SEA)? ### What airports does Delta Air Lines fly into in Seattle? ### What type of plane does Delta Air Lines fly from John F. Kennedy Intl. Airport (JFK) to Seattle - Tacoma Intl. Airport (SEA)? ### Can I change or cancel my Delta Air Lines flight from John F. Kennedy Intl. Airport (JFK) to Seattle - Tacoma Intl. Airport (SEA)? ## Travel information | Origin airport | John F. Kennedy Intl. | | ------------------- | --------------------------------------------------------------------------------------------------- | | Destination airport | Seattle - Tacoma Intl. | | Airlines serving | Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, JetBlue Airways, Sun Country Airlines | | Popular airline | Alaska Airlines | | Distance | 3862 km | | Average flight time | 3 hours 18 mins | \*Available to Expedia members.