Title: Cheap Flights from San Francisco to Bellingham (SFO to BLI) - Expedia.co.uk ![](https://images.trvl-media.com/place/602922/6181b08d-ff51-4746-9e4e-de7d37547723.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/602922/6181b08d-ff51-4746-9e4e-de7d37547723.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from San Francisco (SFO) to Bellingham (BLI) - [Return](?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 San Francisco International Airport (SFO) to Bellingham, WA (BLI-Bellingham Intl.) - ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:sfo,to:bli,departure:15/11/2025TANYT&leg2=from:bli,to:sfo,departure:22/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:sfo,to:bli,departure:15/11/2025TANYT&leg2=from:bli,to:sfo,departure:22/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Hawaiian Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_HA.svg) Hawaiian Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:sfo,to:bli,departure:15/11/2025TANYT&leg2=from:bli,to:sfo,departure:22/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"HA"}}]) - ![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 25% 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.co.uk/login) ## Cheap Flights from San Francisco (SFO) to Bellingham (BLI) Prices were available within the past 7 days and start at for one-way flights and £287 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 15 Jun - Sat, 20 Jun SFO San Francisco BLI Bellingham £287 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:BLI,departure:15/06/2026TANYT&leg2=from:BLI,to:SFO,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:287.00&airProductToken=AQpgCi4IwaYBEgQxMzI3GLJxIJIBKMnpjwMwz-qPAzhYQABYAWoCU1ZyCE9IMkVBSkJOCi4IwaYBEgQzNDk2GJIBIOFCKJLrjwMwyeuPAzhYQAFYAWoCU1ZyCE9IMkVBSkJOCl8KLgjBpgESBDM0MzgY4UIgkgEoiaCQAzDCoJADOFhAAFgBagJTVnIIU0g3RUFKQk4KLQjBpgESAzQ4NhiSASCycSiOopADMJWjkAM4WEABWAFqAlNWcghTSDdFQUpCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 15 Jun - Sat, 20 Jun SFO San Francisco BLI Bellingham £290 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:BLI,departure:15/06/2026TANYT&leg2=from:BLI,to:SFO,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:289.20&airProductToken=AQpgCi4IwaYBEgQxMzI3GLJxIJIBKMnpjwMwz-qPAzhYQABYAWoCU1ZyCE9IMk9BSkJOCi4IwaYBEgQzNDk2GJIBIOFCKJLrjwMwyeuPAzhYQAFYAWoCU1ZyCE9IMk9BSkJOCmAKLgjBpgESBDMzMDgY4UIgkgEorJuQAzDnm5ADOFhAAFgBagJTVnIIU0g0T0FTQk4KLgjBpgESBDEzNzkYkgEgsnEo856QAzD5n5ADOFhAAVgBagJTVnIIT0gyT0FWQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 15 Jun - Sat, 20 Jun SFO San Francisco BLI Bellingham £333 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:BLI,departure:15/06/2026TANYT&leg2=from:BLI,to:SFO,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:332.20&airProductToken=AQpfCi0IwaYBEgM0MjEYsnEgkgEojOOPAzCK5I8DOFhAAFgBagJTVnIIT0gyT0FWQk4KLgjBpgESBDM0MDAYkgEg4UIozOWPAzCF5o8DOFhAAVgBagJTVnIIU0g0T0FTQk4KXwouCMGmARIEMzQzOBjhQiCSASiJoJADMMKgkAM4WEAAWAFqAlNWcghTSDRPQVNCTgotCMGmARIDNDE3GJIBILJxKNiikAMw46OQAzhYQAFYAWoCU1ZyCE9IMk9BVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 15 Jun - Sat, 20 Jun SFO San Francisco BLI Bellingham £347 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:BLI,departure:15/06/2026TANYT&leg2=from:BLI,to:SFO,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:346.10&airProductToken=AQpgCi4IwaYBEgQxMzI3GLJxIJIBKMnpjwMwz-qPAzhPQABYAWoCTUFyCE9IMkVBSk1OCi4IwaYBEgQzNDk2GJIBIOFCKJLrjwMwyeuPAzhPQAFYAWoCTUFyCE9IMkVBSk1OCmAKLgjBpgESBDMzMDgY4UIgkgEorJuQAzDnm5ADOFNAAFgBagJNQXIIU0g0RUFTTU4KLgjBpgESBDEzNzkYkgEgsnEo856QAzD5n5ADOE9AAVgBagJNQXIIT0gyT0FWTU4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 15 Jun - Sat, 20 Jun SFO San Francisco BLI Bellingham £348 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:BLI,departure:15/06/2026TANYT&leg2=from:BLI,to:SFO,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:347.20&airProductToken=AQpgCi4IwaYBEgQxMzI3GLJxIJIBKMnpjwMwz-qPAzhPQABYAWoCTUFyCE9IMkVBSk1OCi4IwaYBEgQzNDk2GJIBIOFCKJLrjwMwyeuPAzhPQAFYAWoCTUFyCE9IMkVBSk1OCl8KLgjBpgESBDM0MzgY4UIgkgEoiaCQAzDCoJADOFNAAFgBagJNQXIIU0g3RUFKTU4KLQjBpgESAzQ4NhiSASCycSiOopADMJWjkAM4U0ABWAFqAk1BcghTSDdFQUpNThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 15 Jun - Sat, 20 Jun SFO San Francisco BLI Bellingham £352 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:BLI,departure:15/06/2026TANYT&leg2=from:BLI,to:SFO,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:351.50&airProductToken=AQpfCi0IwaYBEgM1MTUYsnEgkgEo0eWPAzDW5o8DOFhAAFgBagJTVnIIU0gyT0FWQk4KLgjBpgESBDM0MzgYkgEg4UIoiuePAzDC548DOFhAAVgBagJTVnIIT0gyT0FTQk4KYAouCMGmARIEMzM0MBjhQiCSASipnJADMOackAM4WEAAWAFqAlNWcghTSDRPQVNCTgouCMGmARIEMTM2NBiSASCycSj3nZADMICfkAM4WEABWAFqAlNWcghPSDJPQVZCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 15 Jun - Sat, 20 Jun SFO San Francisco BLI Bellingham £359 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:BLI,departure:15/06/2026TANYT&leg2=from:BLI,to:SFO,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:359.00&airProductToken=AQpfCi0IwaYBEgM1OTEYsnEgkgEokOiPAzCU6Y8DOFhAAFgBagJTVnIIU0g3RUFKQk4KLgjBpgESBDMyODcYkgEg4UIo9-mPAzCu6o8DOFhAAVgBagJTVnIIU0g3RUFKQk4KXwouCMGmARIEMzQzOBjhQiCSASiJoJADMMKgkAM4WEAAWAFqAlNWcghTSDdFQUpCTgotCMGmARIDNDg2GJIBILJxKI6ikAMwlaOQAzhYQAFYAWoCU1ZyCFNIN0VBSkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 15 Jun - Sat, 20 Jun SFO San Francisco BLI Bellingham £361 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:BLI,departure:15/06/2026TANYT&leg2=from:BLI,to:SFO,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:360.10&airProductToken=AQpfCi0IwaYBEgM1OTEYsnEgkgEokOiPAzCU6Y8DOFhAAFgBagJTVnIIU0g3T0FKQk4KLgjBpgESBDMyODcYkgEg4UIo9-mPAzCu6o8DOFhAAVgBagJTVnIIU0g3T0FKQk4KXwouCMGmARIEMzQwMBjhQiCSASjMnpADMIWfkAM4WEAAWAFqAlNWcghTSDRPQVNCTgotCMGmARIDNDg2GJIBILJxKI6ikAMwlaOQAzhYQAFYAWoCU1ZyCE9IMk9BVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 15 Jun - Sat, 20 Jun SFO San Francisco BLI Bellingham £415 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:BLI,departure:15/06/2026TANYT&leg2=from:BLI,to:SFO,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:414.90&airProductToken=AQpfCi0IwaYBEgM0MjEYsnEgkgEojOOPAzCK5I8DOE9AAFgBagJNQXIIT0gyT0FWTU4KLgjBpgESBDM0MDAYkgEg4UIozOWPAzCF5o8DOFNAAVgBagJNQXIIU0g0RUFTTU4KXwouCMGmARIEMzQzOBjhQiCSASiJoJADMMKgkAM4U0AAWAFqAk1BcghTSDRFQVNNTgotCMGmARIDNDE3GJIBILJxKNiikAMw46OQAzhPQAFYAWoCTUFyCE9IMk9BVk1OEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 15 Jun - Sat, 20 Jun SFO San Francisco BLI Bellingham £418 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:BLI,departure:15/06/2026TANYT&leg2=from:BLI,to:SFO,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:417.10&airProductToken=AQpfCi0IwaYBEgM1OTEYsnEgkgEokOiPAzCU6Y8DOFNAAFgBagJNQXIIU0g3RUFKTU4KLgjBpgESBDMyODcYkgEg4UIo9-mPAzCu6o8DOFNAAVgBagJNQXIIU0g3RUFKTU4KXwouCMGmARIEMzQwMBjhQiCSASjMnpADMIWfkAM4U0AAWAFqAk1BcghTSDRFQVNNTgotCMGmARIDNDg2GJIBILJxKI6ikAMwlaOQAzhPQAFYAWoCTUFyCE9IMk9BVk1OEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 15 Jun - Sat, 20 Jun SFO San Francisco BLI Bellingham £419 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:BLI,departure:15/06/2026TANYT&leg2=from:BLI,to:SFO,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:418.20&airProductToken=AQpfCi0IwaYBEgM1OTEYsnEgkgEokOiPAzCU6Y8DOFNAAFgBagJNQXIIU0g3RUFKTU4KLgjBpgESBDMyODcYkgEg4UIo9-mPAzCu6o8DOFNAAVgBagJNQXIIU0g3RUFKTU4KXwouCMGmARIEMzQzOBjhQiCSASiJoJADMMKgkAM4U0AAWAFqAk1BcghTSDdFQUpNTgotCMGmARIDNDg2GJIBILJxKI6ikAMwlaOQAzhTQAFYAWoCTUFyCFNIN0VBSk1OEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 15 Jun - Sat, 20 Jun SFO San Francisco BLI Bellingham £434 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:BLI,departure:15/06/2026TANYT&leg2=from:BLI,to:SFO,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:433.20&airProductToken=AQpgCi4IwaYBEgQxMzI3GLJxIJIBKMnpjwMwz-qPAzhPQABYAWoCRk1yCE9IMkVBSk1SCi4IwaYBEgQzNDk2GJIBIOFCKJLrjwMwyeuPAzhPQAFYAWoCRk1yCE9IMkVBSk1SCl8KLgjBpgESBDM0MzgY4UIgkgEoiaCQAzDCoJADOFNAAFgBagJGTXIIU0g3RUFKTVIKLQjBpgESAzQ4NhiSASCycSiOopADMJWjkAM4U0ABWAFqAkZNcghTSDdFQUpNUhIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 15 Jun - Sat, 20 Jun SFO San Francisco BLI Bellingham £435 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:BLI,departure:15/06/2026TANYT&leg2=from:BLI,to:SFO,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:434.30&airProductToken=AQpfCi0IwaYBEgM1MTUYsnEgkgEo0eWPAzDW5o8DOFNAAFgBagJNQXIIU0gyT0FWTU4KLgjBpgESBDM0MzgYkgEg4UIoiuePAzDC548DOE9AAVgBagJNQXIIT0gyRUFTTU4KYAouCMGmARIEMzM0MBjhQiCSASipnJADMOackAM4U0AAWAFqAk1BcghTSDRFQVNNTgouCMGmARIEMTM2NBiSASCycSj3nZADMICfkAM4T0ABWAFqAk1BcghPSDJPQVZNThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 15 Jun - Sat, 20 Jun SFO San Francisco BLI Bellingham £455 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:BLI,departure:15/06/2026TANYT&leg2=from:BLI,to:SFO,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:454.70&airProductToken=AQpgCi4IwaYBEgQxMzI3GLJxIJIBKMnpjwMwz-qPAzhPQABYAWoCRk1yCE9IMkVBSk1SCi4IwaYBEgQzNDk2GJIBIOFCKJLrjwMwyeuPAzhPQAFYAWoCRk1yCE9IMkVBSk1SCmAKLgjBpgESBDMzMDgY4UIgkgEorJuQAzDnm5ADOFNAAFgBagJGTXIIU0g0RUFTTVIKLgjBpgESBDEzNzkYkgEgsnEo856QAzD5n5ADOE9AAVgBagJGTXIIT0gyT0FWTVISCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 15 Jun - Sat, 20 Jun SFO San Francisco BLI Bellingham £516 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:BLI,departure:15/06/2026TANYT&leg2=from:BLI,to:SFO,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:516.00&airProductToken=AQpfCi0IwaYBEgM1OTEYsnEgkgEokOiPAzCU6Y8DOFNAAFgBagJGTXIIU0g3RUFKTVIKLgjBpgESBDMyODcYkgEg4UIo9-mPAzCu6o8DOFNAAVgBagJGTXIIU0g3RUFKTVIKXwouCMGmARIEMzQzOBjhQiCSASiJoJADMMKgkAM4U0AAWAFqAkZNcghTSDdFQUpNUgotCMGmARIDNDg2GJIBILJxKI6ikAMwlaOQAzhTQAFYAWoCRk1yCFNIN0VBSk1SEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 15 Jun - Sat, 20 Jun SFO San Francisco BLI Bellingham £537 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:BLI,departure:15/06/2026TANYT&leg2=from:BLI,to:SFO,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:536.40&airProductToken=AQpfCi0IwaYBEgM1OTEYsnEgkgEokOiPAzCU6Y8DOFNAAFgBagJGTXIIU0g3RUFKTVIKLgjBpgESBDMyODcYkgEg4UIo9-mPAzCu6o8DOFNAAVgBagJGTXIIU0g3RUFKTVIKXwouCMGmARIEMzQwMBjhQiCSASjMnpADMIWfkAM4U0AAWAFqAkZNcghTSDRFQVNNUgotCMGmARIDNDg2GJIBILJxKI6ikAMwlaOQAzhPQAFYAWoCRk1yCE9IMk9BVk1SEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 15 Jun - Sat, 20 Jun SFO San Francisco BLI Bellingham £558 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:BLI,departure:15/06/2026TANYT&leg2=from:BLI,to:SFO,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:557.90&airProductToken=AQpfCi0IwaYBEgM0MjEYsnEgkgEojOOPAzCK5I8DOE9AAFgBagJGTXIIT0gyT0FWTVIKLgjBpgESBDM0MDAYkgEg4UIozOWPAzCF5o8DOFNAAVgBagJGTXIIU0g0RUFTTVIKXwouCMGmARIEMzQzOBjhQiCSASiJoJADMMKgkAM4U0AAWAFqAkZNcghTSDRFQVNNUgotCMGmARIDNDE3GJIBILJxKNiikAMw46OQAzhPQAFYAWoCRk1yCE9IMk9BVk1SEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 15 Jun - Sat, 20 Jun SFO San Francisco BLI Bellingham £581 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:BLI,departure:15/06/2026TANYT&leg2=from:BLI,to:SFO,departure:20/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:580.50&airProductToken=AQpfCi0IwaYBEgM1MTUYsnEgkgEo0eWPAzDW5o8DOFNAAFgBagJGTXIIU0gyT0FWTVIKLgjBpgESBDM0MzgYkgEg4UIoiuePAzDC548DOE9AAVgBagJGTXIIT0gyRUFTTVIKYAouCMGmARIEMzM0MBjhQiCSASipnJADMOackAM4U0AAWAFqAkZNcghTSDRFQVNNUgouCMGmARIEMTM2NBiSASCycSj3nZADMICfkAM4T0ABWAFqAkZNcghPSDJPQVZNUhIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ## Find the cheapest month to fly from San Francisco (SFO) to Bellingham (BLI) ### February is typically the cheapest month to fly From £158 - £333 per traveller. Flight from San Francisco to Bellingham route information | Origin airport | San Francisco Intl. | | --- | --- | | Destination airport | Bellingham Intl. | | Return price | £287 | | Distance | 1235 km | ## Compare flights from San Francisco to Bellingham easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from San Francisco to Bellingham. Operating between them flights per day, 18 airlines cover the route. And fly direct, getting you to Bellingham Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from San Francisco Intl. to Bellingham Intl..   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from San Francisco Intl. (SFO) to Bellingham Intl. (BLI) The easiest way to view the best deals on flights from San Francisco to Bellingham today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from San Francisco Intl. to Bellingham Intl. start at just £287 and range up to £581.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near San Francisco and Bellingham - booking your flight during June, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your San Francisco to Bellingham flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from San Francisco Intl. to Bellingham Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Frequently asked questions ### How much is a flight from SFO to Bellingham Intl. Airport (BLI)? > The lowest price advertised for a round-trip flight from San Francisco Airport to Bellingham International Airport is £287. But you better act quick. This figure is taken from fares quoted 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 San Francisco Airport to Bellingham Intl. Airport (BLI)? > This can differ from airline to airline, as each has its own terms and conditions. Visit the [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033), where there are easy instructions on how to cancel your flight online. ### How do I find cheap flights from SFO to Bellingham International Airport that have flexible change policies? > Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for San Francisco Airport to Bellingham International Airport flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from SFO to Bellingham Intl. Airport (BLI)? > You might not get through a whole movie on this flight — it's only 1,250 kilometres from San Francisco to Bellingham. Find your way to your seat, get comfortable and you'll be in Bellingham before you know it. ### Which airlines fly direct from San Francisco Airport to Bellingham International Airport? > Right now, no airlines offer direct flights from San Francisco Intl. Airport (SFO) to Bellingham International Airport. You'll have to book a flight with one or more stops. To score the best connections and price, lock in your airfare ahead of time. ### Are San Francisco Airport to BLI flight tickets cheaper when they're purchased at the last minute? > Last-minute bookings from San Francisco Intl. Airport (SFO) to Bellingham International Airport can be hit-or-miss. You may be able to score a great bargain, but you could also miss out entirely! If you'd rather play it safe and start your trip planning early on, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines issue their prices that far in advance. Our advice? Check back often as updates are made regularly. ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from Albany (ALB) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/alb/sea/albany-to-seattle) - [Flights from Walla Walla (ALW) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/alw/sea/walla-walla-to-seattle) - [Flights from Amsterdam (AMS) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/ams/sea/amsterdam-to-seattle) - [Flights from Anchorage (ANC) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/anc/sea/anchorage-to-seattle) - [Flights from Austin (AUS) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/aus/sea/austin-to-seattle) - [Flights from Belfast (BFS) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/bfs/sea/belfast-to-seattle) - [Flights from Bellingham (BLI) to Center Island (CWS)](https://www.expedia.co.uk/lp/flights/bli/cws/bellingham-to-center-island) - [Flights from Bellingham (BLI) to Eastsound (ESD)](https://www.expedia.co.uk/lp/flights/bli/esd/bellingham-to-eastsound) - [Flights from Nashville (BNA) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/bna/sea/nashville-to-seattle) - [Flights from Boise (BOI) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/boi/sea/boise-to-seattle) - [Flights from Boston (BOS) to Eastsound (ESD)](https://www.expedia.co.uk/lp/flights/bos/esd/boston-to-eastsound) - [Flights from Baltimore (BWI) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/bwi/sea/baltimore-to-seattle) - [Flights from Akron (CAK) to Rosario (RSJ)](https://www.expedia.co.uk/lp/flights/cak/rsj/akron-to-rosario) - [Flights from Paris (CDG) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/cdg/sea/paris-to-seattle) - [Flights from Charleston (CHS) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/chs/sea/charleston-to-seattle) - [Flights from Cleveland (CLE) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/cle/sea/cleveland-to-seattle) - [Flights from Charlotte (CLT) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/clt/sea/charlotte-to-seattle) - [Flights from Colorado Springs (COS) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/cos/sea/colorado-springs-to-seattle) - [Flights from Washington (DCA) to Seattle Paine Field Intl. 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Airport (PAE)](https://www.expedia.co.uk/lp/flights/rar/pae/rarotonga-to-seattle-paine-field-intl-airport) - [Flights from Raleigh (RDU) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/rdu/sea/raleigh-to-seattle) - [Flights from Richmond (RIC) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/ric/sea/richmond-to-seattle) - [Flights from Rochester (ROC) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/roc/sea/rochester-to-seattle) - [Flights from San Diego (SAN) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/san/sea/san-diego-to-seattle) - [Flights from San Antonio (SAT) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/sat/sea/san-antonio-to-seattle) - [Flights from Santa Barbara (SBA) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/sba/sea/santa-barbara-to-seattle) - [Flights from Seattle (SEA) to Port Angeles (CLM)](https://www.expedia.co.uk/lp/flights/sea/clm/seattle-to-port-angeles) - [Flights from San Jose (SJC) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/sjc/sea/san-jose-to-seattle) - [Flights from Salt Lake City (SLC) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/slc/sea/salt-lake-city-to-seattle) - [Flights from Sacramento (SMF) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/smf/sea/sacramento-to-seattle) - [Flights from Orange County (SNA) to Seattle Paine Field Intl. Airport (PAE)](https://www.expedia.co.uk/lp/flights/sna/pae/orange-county-to-seattle-paine-field-intl-airport) - [Flights from Orange County (SNA) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/sna/sea/orange-county-to-seattle) - [Flights from Sequim (SQV) to Eastsound (ESD)](https://www.expedia.co.uk/lp/flights/sqv/esd/sequim-to-eastsound) - [Flights from St. Louis (STL) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/stl/sea/st-louis-to-seattle) - [Flights from Seward (SWD) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/swd/sea/seward-to-seattle) - [Flights from Sydney (SYD) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/syd/sea/sydney-to-seattle) - [Flights from Tamworth (TMW) to Seattle Paine Field Intl. Airport (PAE)](https://www.expedia.co.uk/lp/flights/tmw/pae/tamworth-to-seattle-paine-field-intl-airport) - [Flights from Tampa (TPA) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/tpa/sea/tampa-to-seattle) - [Flights from Tucson (TUS) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/tus/sea/tucson-to-seattle) - [Flights from Twin Falls (TWF) to Lopez Island (LPS)](https://www.expedia.co.uk/lp/flights/twf/lps/twin-falls-to-lopez-island) - [Flights from Nanaimo (YCD) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/ycd/sea/nanaimo-to-seattle) - [Flights from Vancouver (YDT) to Blaine (BWS)](https://www.expedia.co.uk/lp/flights/ydt/bws/vancouver-to-blaine) - [Flights from Edmonton (YEG) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/yeg/sea/edmonton-to-seattle) - [Flights from Kamloops (YKA) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/yka/sea/kamloops-to-seattle) - [Flights from Kelowna (YLW) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/ylw/sea/kelowna-to-seattle) - [Flights from Montreal (YUL) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/yul/sea/montreal-to-seattle) - [Flights from Vancouver (YVR) to Port Townsend (TWD)](https://www.expedia.co.uk/lp/flights/yvr/twd/vancouver-to-port-townsend) - [Flights from Abbotsford (YXX) to Blaine (BWS)](https://www.expedia.co.uk/lp/flights/yxx/bws/abbotsford-to-blaine) - [Flights from Abbotsford (YXX) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/yxx/sea/abbotsford-to-seattle) - [Flights from Victoria (YYJ) to Seattle (SEA)](https://www.expedia.co.uk/lp/flights/yyj/sea/victoria-to-seattle) \*Available to Expedia members.