Title: Cheap Flights from Grand Forks (GFK) to Seattle (SEA) - 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) # Cheap Flights from Grand Forks (GFK) to Seattle (SEA) - [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 ## Popular airlines from Grand Forks, ND (GFK-Grand Forks Intl.) to Seattle-Tacoma International Airport (SEA) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:gfk,to:sea,departure:08/11/2025TANYT&leg2=from:sea,to:gfk,departure:15/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) ![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) ## Cheap flights from Grand Forks (GFK) to Seattle (SEA) Prices were available within the past 7 days and start at for one-way flights and CA $539 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) Wed, Nov 12 - Sat, Nov 15 GFK Grand Forks SEA Seattle CA $539 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:12/11/2025TANYT&leg2=from:SEA,to:GFK,departure:15/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:538.90&airProductToken=AQpDCiAIxJgBEgQzNjY2GKZRIMx8KOb0_AIwvfX8AjhFQABYAQofCMSYARIDODgxGMx8IJIBKOT1_AIw1Pf8AjhFQAFYAQpDCh8IxJgBEgM5NDMYkgEgzHwoyJL9AjCWlP0COEVAAFgBCiAIxJgBEgQzNjY2GMx8IKZRKMSV_QIwnpb9AjhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, Nov 8 - Sat, Nov 15 GFK Grand Forks SEA Seattle CA $560 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:08/11/2025TANYT&leg2=from:SEA,to:GFK,departure:15/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:559.30&airProductToken=AQpDCiAIxJgBEgQzNjY2GKZRIMx8KNzH_AIwrMj8AjhFQABYAQofCMSYARIDODgxGMx8IJIBKNnI_AIwxMr8AjhFQAFYAQpDCh8IxJgBEgM5NDMYkgEgzHwoyJL9AjCWlP0COEVAAFgBCiAIxJgBEgQzNjY2GMx8IKZRKMSV_QIwnpb9AjhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Wed, Nov 12 - Fri, Nov 14 GFK Grand Forks SEA Seattle CA $581 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:12/11/2025TANYT&leg2=from:SEA,to:GFK,departure:14/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:580.60&airProductToken=AQpDCiAIxJgBEgQzNjY2GKZRIMx8KOb0_AIwvfX8AjhFQABYAQofCMSYARIDODgxGMx8IJIBKOT1_AIw1Pf8AjhFQAFYAQpoCiEIxJgBEgQxNTc0GJIBIO-4ASizj_0CMO6P_QI4RUAAWAEKIQjEmAESBDIzNjkY77gBIMx8KMiS_QIwj5T9AjhFQAFYAQogCMSYARIEMzY2NhjMfCCmUSjElf0CMJ6W_QI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, Nov 8 - Fri, Nov 14 GFK Grand Forks SEA Seattle CA $600 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:08/11/2025TANYT&leg2=from:SEA,to:GFK,departure:14/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:600.00&airProductToken=AQpDCiAIxJgBEgQzNjY2GKZRIMx8KNzH_AIwrMj8AjhFQABYAQofCMSYARIDODgxGMx8IJIBKNnI_AIwxMr8AjhFQAFYAQpoCiEIxJgBEgQxNTc0GJIBIO-4ASizj_0CMO6P_QI4RUAAWAEKIQjEmAESBDIzNjkY77gBIMx8KMiS_QIwj5T9AjhFQAFYAQogCMSYARIEMzY2NhjMfCCmUSjElf0CMJ6W_QI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Nov 11 - Sat, Nov 15 GFK Grand Forks SEA Seattle CA $622 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:11/11/2025TANYT&leg2=from:SEA,to:GFK,departure:15/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:621.70&airProductToken=AQpDCiAIxJgBEgQzNjY2GKZRIMx8KMbp_AIwner8AjhFQABYAQofCMSYARIDODgxGMx8IJIBKMTq_AIwtOz8AjhFQAFYAQpDCh8IxJgBEgM5NDMYkgEgzHwoyJL9AjCWlP0COEVAAFgBCiAIxJgBEgQzNjY2GMx8IKZRKMSV_QIwnpb9AjhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Nov 11 - Fri, Nov 14 GFK Grand Forks SEA Seattle CA $664 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:11/11/2025TANYT&leg2=from:SEA,to:GFK,departure:14/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:663.40&airProductToken=AQpDCiAIxJgBEgQzNjY2GKZRIMx8KMbp_AIwner8AjhFQABYAQofCMSYARIDODgxGMx8IJIBKMTq_AIwtOz8AjhFQAFYAQpoCiEIxJgBEgQxNTc0GJIBIO-4ASizj_0CMO6P_QI4RUAAWAEKIQjEmAESBDIzNjkY77gBIMx8KMiS_QIwj5T9AjhFQAFYAQogCMSYARIEMzY2NhjMfCCmUSjElf0CMJ6W_QI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, Nov 8 - Wed, Nov 12 GFK Grand Forks SEA Seattle CA $691 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:08/11/2025TANYT&leg2=from:SEA,to:GFK,departure:12/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:690.50&airProductToken=AQpDCiAIxJgBEgQzNjY2GKZRIMx8KNzH_AIwrMj8AjhFQABYAQofCMSYARIDODgxGMx8IJIBKNnI_AIwxMr8AjhFQAFYAQpDCh8IxJgBEgM5NDMYkgEgzHwo6PD8AjC28vwCOEVAAFgBCiAIxJgBEgQzNjY2GMx8IKZRKOTz_AIwvvT8AjhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Fri, Nov 7 - Sat, Nov 15 GFK Grand Forks SEA Seattle CA $701 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:07/11/2025TANYT&leg2=from:SEA,to:GFK,departure:15/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:700.20&airProductToken=AQpDCiAIxJgBEgQzODA5GKZRIMx8KMy6_AIwm7v8AjhFQABYAQofCMSYARIDODc3GMx8IJIBKPW7_AIw1r38AjhFQAFYAQpDCh8IxJgBEgM5NDMYkgEgzHwoyJL9AjCWlP0COEVAAFgBCiAIxJgBEgQzNjY2GMx8IKZRKMSV_QIwnpb9AjhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, Nov 8 - Thu, Nov 13 GFK Grand Forks SEA Seattle CA $705 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:08/11/2025TANYT&leg2=from:SEA,to:GFK,departure:13/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:704.50&airProductToken=AQpDCiAIxJgBEgQzNjY2GKZRIMx8KNzH_AIwrMj8AjhFQABYAQofCMSYARIDODgxGMx8IJIBKNnI_AIwxMr8AjhFQAFYAQpDCh8IxJgBEgM5NDIYkgEgzHwo3f_8AjCrgf0COEVAAFgBCiAIxJgBEgQzNjY5GMx8IKZRKLKC_QIwiIP9AjhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, Nov 13 - Sat, Nov 15 GFK Grand Forks SEA Seattle CA $708 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:13/11/2025TANYT&leg2=from:SEA,to:GFK,departure:15/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:707.50&airProductToken=AQpmCiAIxJgBEgQzNzA4GKZRIMx8KNT6_AIwrvv8AjhFQABYAQogCMSYARIEMjYyOBjMfCDyEiiI_PwCMLv9_AI4RUABWAEKIAjEmAESBDI5MjEY8hIgkgEomP_8AjCjgP0COEVAAVgBCkMKHwjEmAESAzk0MxiSASDMfCjIkv0CMJaU_QI4RUAAWAEKIAjEmAESBDM2NjYYzHwgplEoxJX9AjCelv0COEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Wed, Nov 12 - Sun, Nov 16 GFK Grand Forks SEA Seattle CA $733 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:12/11/2025TANYT&leg2=from:SEA,to:GFK,departure:16/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:732.20&airProductToken=AQpDCiAIxJgBEgQzNjY2GKZRIMx8KOb0_AIwvfX8AjhFQABYAQofCMSYARIDODgxGMx8IJIBKOT1_AIw1Pf8AjhFQAFYAQpoCiEIxJgBEgQxNTc0GJIBIO-4ASjzpf0CMK6m_QI4RUAAWAEKIQjEmAESBDIzNjkY77gBIMx8KIip_QIwz6r9AjhFQAFYAQogCMSYARIEMzY2NhjMfCCmUSiErP0CMN6s_QI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Fri, Nov 7 - Fri, Nov 14 GFK Grand Forks SEA Seattle CA $742 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:07/11/2025TANYT&leg2=from:SEA,to:GFK,departure:14/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:741.90&airProductToken=AQpDCiAIxJgBEgQzODA5GKZRIMx8KMy6_AIwm7v8AjhFQABYAQofCMSYARIDODc3GMx8IJIBKPW7_AIw1r38AjhFQAFYAQpoCiEIxJgBEgQxNTc0GJIBIO-4ASizj_0CMO6P_QI4RUAAWAEKIQjEmAESBDIzNjkY77gBIMx8KMiS_QIwj5T9AjhFQAFYAQogCMSYARIEMzY2NhjMfCCmUSjElf0CMJ6W_QI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, Nov 13 - Fri, Nov 14 GFK Grand Forks SEA Seattle CA $750 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:13/11/2025TANYT&leg2=from:SEA,to:GFK,departure:14/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:749.20&airProductToken=AQpmCiAIxJgBEgQzNzA4GKZRIMx8KNT6_AIwrvv8AjhFQABYAQogCMSYARIEMjYyOBjMfCDyEiiI_PwCMLv9_AI4RUABWAEKIAjEmAESBDI5MjEY8hIgkgEomP_8AjCjgP0COEVAAVgBCmgKIQjEmAESBDE1NzQYkgEg77gBKLOP_QIw7o_9AjhFQABYAQohCMSYARIEMjM2ORjvuAEgzHwoyJL9AjCPlP0COEVAAVgBCiAIxJgBEgQzNjY2GMx8IKZRKMSV_QIwnpb9AjhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, Nov 8 - Sun, Nov 16 GFK Grand Forks SEA Seattle CA $752 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:08/11/2025TANYT&leg2=from:SEA,to:GFK,departure:16/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:751.50&airProductToken=AQpDCiAIxJgBEgQzNjY2GKZRIMx8KNzH_AIwrMj8AjhFQABYAQofCMSYARIDODgxGMx8IJIBKNnI_AIwxMr8AjhFQAFYAQpoCiEIxJgBEgQxNTc0GJIBIO-4ASjzpf0CMK6m_QI4RUAAWAEKIQjEmAESBDIzNjkY77gBIMx8KIip_QIwz6r9AjhFQAFYAQogCMSYARIEMzY2NhjMfCCmUSiErP0CMN6s_QI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, Nov 10 - Fri, Nov 14 GFK Grand Forks SEA Seattle CA $755 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:10/11/2025TANYT&leg2=from:SEA,to:GFK,departure:14/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:754.80&airProductToken=AQptCjUIxJgBEgQzNjY2GKZRIMx8KKbe_AIw_d78AjhUQABYAWoJTUFJTkNMQVNDcghURlVRQTBNTAo0CMSYARIDODgxGMx8IJIBKKTf_AIwlOH8AjhUQAFYAWoJTUFJTkNMQVNDcghURlVRQTBNTAqnAQo2CMSYARIEMTU3NBiSASDvuAEos4_9AjDuj_0COFZAAFgBaglNQUlOQ0xBU0NyCFZGVlNBME1FCjYIxJgBEgQyMzY5GO-4ASDMfCjIkv0CMI-U_QI4VkABWAFqCU1BSU5DTEFTQ3IIVkFWU0gzTUwKNQjEmAESBDM2NjYYzHwgplEoxJX9AjCelv0COFZAAVgBaglNQUlOQ0xBU0NyCFZBVlNIM01MEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, Nov 10 - Fri, Nov 14 GFK Grand Forks SEA Seattle CA $780 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:10/11/2025TANYT&leg2=from:SEA,to:GFK,departure:14/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:779.70&airProductToken=AQptCjUIxJgBEgQzNzA4GKZRIMx8KPTY_AIwztn8AjhFQABYAWoJTUFJTkJBU0lDcghURlVRQTBCUQo0CMSYARIDODY4GMx8IJIBKNra_AIwztz8AjhFQAFYAWoJTUFJTkJBU0lDcghURlVRQTBCUQptCjQIxJgBEgM5NTMYkgEgzHwo24_9AjCikf0COEVAAFgBaglNQUlOQkFTSUNyCFhBVlRYMEJDCjUIxJgBEgQzODA5GMx8IKZRKMqT_QIwo5T9AjhFQAFYAWoJTUFJTkJBU0lDcghWRlZRQTBCURIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, Nov 8 - Tue, Nov 11 GFK Grand Forks SEA Seattle CA $781 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:08/11/2025TANYT&leg2=from:SEA,to:GFK,departure:11/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:780.60&airProductToken=AQpDCiAIxJgBEgQzNjY2GKZRIMx8KNzH_AIwrMj8AjhFQABYAQofCMSYARIDODgxGMx8IJIBKNnI_AIwxMr8AjhFQAFYAQpmCiAIxJgBEgQxMTIwGJIBIPISKJjp_AIwmOr8AjhFQABYAQogCMSYARIEMjkzNRjyEiDMfCi56vwCMNPr_AI4RUABWAEKIAjEmAESBDM2NjkYzHwgplEo8uv8AjDI7PwCOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Nov 11 - Sun, Nov 16 GFK Grand Forks SEA Seattle CA $815 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:11/11/2025TANYT&leg2=from:SEA,to:GFK,departure:16/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:815.00&airProductToken=AQpDCiAIxJgBEgQzNjY2GKZRIMx8KMbp_AIwner8AjhFQABYAQofCMSYARIDODgxGMx8IJIBKMTq_AIwtOz8AjhFQAFYAQpoCiEIxJgBEgQxNTc0GJIBIO-4ASjzpf0CMK6m_QI4RUAAWAEKIQjEmAESBDIzNjkY77gBIMx8KIip_QIwz6r9AjhFQAFYAQogCMSYARIEMzY2NhjMfCCmUSiErP0CMN6s_QI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Fri, Nov 7 - Wed, Nov 12 GFK Grand Forks SEA Seattle CA $833 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:07/11/2025TANYT&leg2=from:SEA,to:GFK,departure:12/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:832.40&airProductToken=AQpDCiAIxJgBEgQzODA5GKZRIMx8KMy6_AIwm7v8AjhFQABYAQofCMSYARIDODc3GMx8IJIBKPW7_AIw1r38AjhFQAFYAQpDCh8IxJgBEgM5NDMYkgEgzHwo6PD8AjC28vwCOEVAAFgBCiAIxJgBEgQzNjY2GMx8IKZRKOTz_AIwvvT8AjhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Wed, Nov 12 - Thu, Nov 13 GFK Grand Forks SEA Seattle CA $838 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GFK,to:SEA,departure:12/11/2025TANYT&leg2=from:SEA,to:GFK,departure:13/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:837.80&airProductToken=AQpDCiAIxJgBEgQzNjY2GKZRIMx8KOb0_AIwvfX8AjhFQABYAQofCMSYARIDODgxGMx8IJIBKOT1_AIw1Pf8AjhFQAFYAQpDCh8IxJgBEgM5NDIYkgEgzHwo3f_8AjCrgf0COEVAAFgBCiAIxJgBEgQzNjY5GMx8IKZRKLKC_QIwiIP9AjhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ## Find the cheapest month to fly from Grand Forks (GFK) to Seattle (SEA) ### October is typically the cheapest month to fly From CA $404 - CA $1,292 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:GFK,to:SEA,departure:08/11/2025TANYT&leg2=from:SEA,to:GFK,departure:15/11/2025TANYT&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 $560](https://www.expedia.ca/Flights-Search?leg1=from:GFK,to:SEA,departure:08/11/2025TANYT&leg2=from:SEA,to:GFK,departure:15/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Frequently asked questions ### How much is a flight from Grand Forks Intl. Airport (GFK) to Seattle - Tacoma Intl. Airport (SEA)? > The lowest price advertised for a round-trip flight from GFK to Sea-Tac Airport is CA $539. But you better move fast. This figure is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Mark Andrews Intl. Airport to Sea-Tac Airport? > We understand that life can throw the odd curveball, so we've made it as hassle-free as possible for you to cancel your flight online. Just visit the [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from GFK to Sea-Tac Airport that have flexible change policies? > Select our "No change fees" filter to find flexible travel options for your flight from Mark Andrews Intl. Airport to Seattle - Tacoma Intl. Airport (SEA). This allows you to lock in a great price in advance and still have the freedom to reschedule without any extra fees. If the new flight costs more, you'll just cover the difference. ### How many hours is the flight from Grand Forks Intl. Airport (GFK) to Seattle - Tacoma Intl. Airport (SEA)? > Consider bringing your own in-flight entertainment, as it takes an average of 5 hours and 29 minutes to arrive at Sea-Tac Airport from Mark Andrews Intl. Airport. A pair of noise-cancelling headphones will also be useful. ### How far is the flight from Mark Andrews Intl. Airport to Seattle - Tacoma Intl. Airport (SEA)? > It's around 1,900 kilometres between GFK and SEA, so expect to be flying for a while. Keep yourself occupied by packing things like playing cards (if you're travelling with friends) or a good old-fashioned book. ### Which airlines fly direct from Mark Andrews Intl. Airport to Sea-Tac Airport? > Right now, no airlines offer direct flights from Mark Andrews Intl. Airport to SEA. You'll have to book a flight with at least one stop. To score the best price and connections, lock in your airfare ahead of time. ### Are Grand Forks Intl. Airport (GFK) to SEA flight tickets cheaper when they're purchased at the last minute? > Booking last minute from Grand Forks Intl. Airport (GFK) to Seattle - Tacoma Intl. Airport (SEA) can be hit-or-miss. You may be able to score a bargain, but then again, you could miss out entirely! If you'd rather play it safe and start planning early, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines advertise their prices that far in advance. Our top tip? Check back often as prices are updated frequently. ## Travel information | Origin airport | Grand Forks Intl. | | --- | --- | | Destination airport | Seattle - Tacoma Intl. | | Roundtrip price | CA $539 | | Distance | 1861 km | ## Book with confidence ### Grand Forks to Seattle Flights **The easy way to book your flights from Grand Forks to Seattle**  With Expedia, it’s simple to find and book flights to Seattle from Grand Forks whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Seattle - Tacoma Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Grand Forks to Seattle today, tomorrow, or this week.   **Save dollars with cheap flights from Grand Forks Intl., GFK to Seattle - Tacoma Intl., SEA**  Sort your search results by price to find great deals on your flight from Grand Forks to Seattle—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Seattle from Grand Forks currently is just CA $539 rising to CA $838.   Here are more money-saving tips:  - Fly in November when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Seattle   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Seattle from Grand Forks**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. 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Airport (PAE)](https://www.expedia.ca/lp/flights/mcw/pae/mason-city-to-seattle-paine-field-intl-airport) - [Flights from Melbourne (MEL) to Port Angeles (CLM)](https://www.expedia.ca/lp/flights/mel/clm/melbourne-to-port-angeles) - [Flights from Medford (MFR) to Seattle Paine Field Intl. Airport (PAE)](https://www.expedia.ca/lp/flights/mfr/pae/medford-to-seattle-paine-field-intl-airport) - [Flights from Missoula (MSO) to Port Angeles (CLM)](https://www.expedia.ca/lp/flights/mso/clm/missoula-to-port-angeles) - [Flights from Ocala (OCF) to Seattle Paine Field Intl. Airport (PAE)](https://www.expedia.ca/lp/flights/ocf/pae/ocala-to-seattle-paine-field-intl-airport) - [Flights from Omaha (OMA) to Port Angeles (CLM)](https://www.expedia.ca/lp/flights/oma/clm/omaha-to-port-angeles) - [Flights from Chicago (ORD) to Port Angeles (CLM)](https://www.expedia.ca/lp/flights/ord/clm/chicago-to-port-angeles) - [Flights from North Bend (OTH) to Port Angeles (CLM)](https://www.expedia.ca/lp/flights/oth/clm/north-bend-to-port-angeles) - [Flights from Phoenix (PHX) to Seattle Paine Field Intl. Airport (PAE)](https://www.expedia.ca/lp/flights/phx/pae/phoenix-to-seattle-paine-field-intl-airport) - [Flights from Plattsburgh (PLB) to Seattle Paine Field Intl. Airport (PAE)](https://www.expedia.ca/lp/flights/plb/pae/plattsburgh-to-seattle-paine-field-intl-airport) - [Flights from Rock Springs (RKS) to Seattle Paine Field Intl. Airport (PAE)](https://www.expedia.ca/lp/flights/rks/pae/rock-springs-to-seattle-paine-field-intl-airport) - [Flights from San Diego (SAN) to Port Angeles (CLM)](https://www.expedia.ca/lp/flights/san/clm/san-diego-to-port-angeles) - [Flights from Santa Barbara (SBA) to Port Angeles (CLM)](https://www.expedia.ca/lp/flights/sba/clm/santa-barbara-to-port-angeles) - [Flights from Salem (SLE) to Port Angeles (CLM)](https://www.expedia.ca/lp/flights/sle/clm/salem-to-port-angeles) - [Flights from Salina (SLN) to Port Angeles (CLM)](https://www.expedia.ca/lp/flights/sln/clm/salina-to-port-angeles) - [Flights from Sacramento (SMF) to Port Angeles (CLM)](https://www.expedia.ca/lp/flights/smf/clm/sacramento-to-port-angeles) - [Flights from Santa Maria (SMX) to Seattle Paine Field Intl. Airport (PAE)](https://www.expedia.ca/lp/flights/smx/pae/santa-maria-to-seattle-paine-field-intl-airport) - [Flights from Shenzhen (SZX) to Port Angeles (CLM)](https://www.expedia.ca/lp/flights/szx/clm/shenzhen-to-port-angeles) - [Flights from Tel Aviv (TLV) to Seattle (BFI)](https://www.expedia.ca/lp/flights/tlv/bfi/tel-aviv-to-seattle) - [Flights from Tampa (TPA) to Port Angeles (CLM)](https://www.expedia.ca/lp/flights/tpa/clm/tampa-to-port-angeles) - [Flights from Tucson (TUS) to Port Angeles (CLM)](https://www.expedia.ca/lp/flights/tus/clm/tucson-to-port-angeles) - [Flights from Twin Falls (TWF) to Port Angeles (CLM)](https://www.expedia.ca/lp/flights/twf/clm/twin-falls-to-port-angeles) - [Flights from Van Nuys (VNY) to Port Angeles (CLM)](https://www.expedia.ca/lp/flights/vny/clm/van-nuys-to-port-angeles) - [Flights from Williston (XWA) to Seattle Paine Field Intl. Airport (PAE)](https://www.expedia.ca/lp/flights/xwa/pae/williston-to-seattle-paine-field-intl-airport) - [Flights from Lethbridge (YQL) to Seattle Paine Field Intl. Airport (PAE)](https://www.expedia.ca/lp/flights/yql/pae/lethbridge-to-seattle-paine-field-intl-airport) - [Flights from Regina (YQR) to Seattle (BFI)](https://www.expedia.ca/lp/flights/yqr/bfi/regina-to-seattle) \*Available to Expedia members.