Title: £101 Cheap Alaska Airlines flights from San Francisco to Newark Liberty Intl. Airport (SFO→EWR) - Expedia.co.uk ![](https://images.trvl-media.com/place/178293/4ff3810c-d301-4f24-af8b-2337e9d4d10f.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178293/4ff3810c-d301-4f24-af8b-2337e9d4d10f.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £101 Cheap Alaska Airlines flights from San Francisco to Newark Liberty Intl. Airport (SFO→EWR) [View £101 flight on Wed, 27 May 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:SFO,to:EWR,departure:27/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:100.80&airProductToken=AQowCi4IwaYBEgM3NTUYsnEgxI0BKKyNjgMwgZCOAzhYQABYAWoCU1ZyCE9IMk9BVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) - ![](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\* - ![](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\* - ![](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) ## Alaska Airlines flights from San Francisco to Newark Liberty Intl. Airport (SFO→EWR) Prices were available within the past 7 days and start at £101 for one-way flights and £205 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) Wed, 27 May - Tue, 2 Jun SFO San Francisco EWR New York £205 Return found 9 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:EWR,departure:27/05/2026TANYT&leg2=from:EWR,to:SFO,departure:02/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:204.90&airProductToken=AQowCi4IwaYBEgM3NTUYsnEgxI0BKKyNjgMwgZCOAzhYQABYAWoCU1ZyCE9IMk9BVkJOCjAKLgjBpgESAzM2NBjEjQEgsnEoztCOAzDS044DOFhAAFgBagJTVnIIT0gyT0FWQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Tue, 5 May - Tue, 12 May SFO San Francisco EWR New York £210 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:EWR,departure:05/05/2026TANYT&leg2=from:EWR,to:SFO,departure:12/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:209.10&airProductToken=AQowCi4IwaYBEgMzNzYYsnEgxI0BKIOdjAMw25-MAzhYQABYAWoCU1ZyCEdINE9YVkJOCl8KLgjBpgESAzU3MxjEjQEgkmgoj-iMAzCA64wDOFhAAFgBagJTVnIIT0gyWUFVQk4KLQjBpgESAzI5MRiSaCCycSjc64wDMMnsjAM4WEABWAFqAlNWcghPSDJZQVVCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 11 May - Wed, 13 May SFO San Francisco EWR New York £211 Return found 2 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:EWR,departure:11/05/2026TANYT&leg2=from:EWR,to:SFO,departure:13/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:210.20&airProductToken=AQowCi4IwaYBEgMzNzYYsnEgxI0BKMPgjAMwm-OMAzhYQABYAWoCU1ZyCE9IMk9BVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Sat, 25 Apr - Thu, 30 Apr SFO San Francisco EWR New York £217 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:EWR,departure:25/04/2026TANYT&leg2=from:EWR,to:SFO,departure:30/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:216.60&airProductToken=AQpgCi4IwaYBEgQxNDcxGLJxIJIBKLWriwMwwKyLAzhYQABYAWoCU1ZyCEdIMk9BSkJOCi4IwaYBEgMyNzQYkgEgxI0BKPWsiwMwv6-LAzhYQAFYAWoCU1ZyCEdIMk9BSkJOCjAKLgjBpgESAzM0NBjEjQEgsnEoj92LAzCR4IsDOFhAAFgBagJTVnIIT0gyT0FWQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Wed, 6 May - Wed, 13 May SFO San Francisco EWR New York £218 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:EWR,departure:06/05/2026TANYT&leg2=from:EWR,to:SFO,departure:13/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:217.60&airProductToken=AQpfCi0IwaYBEgM2NTYYsnEgkgEolaOMAzCgpIwDOFhAAFgBagJTVnIIR0gyT0FKQk4KLgjBpgESAzI5NRiSASDEjQEooKWMAzDxp4wDOFhAAVgBagJTVnIIR0gyT0FKQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Wed, 6 May - Wed, 13 May SFO San Francisco EWR New York £219 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SFO,to:EWR,departure:06/05/2026TANYT&leg2=from:EWR,to:SFO,departure:13/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:218.70&airProductToken=AQpgCi4IwaYBEgQxNDc2GLJxIJIBKMCijAMwzqOMAzhYQABYAWoCU1ZyCEdIMk9BSkJOCi4IwaYBEgMyOTUYkgEgxI0BKKCljAMw8aeMAzhYQAFYAWoCU1ZyCEdIMk9BSkJOCjAKLgjBpgESAzM2NBjEjQEgsnEozu-MAzDS8owDOFhAAFgBagJTVnIIT0gyT0FWQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ## Alternative airports near New York Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.co.uk/Flights-Search?leg1=from:SFO,to:JFK,departure:17/04/2026TANYT&leg2=from:JFK,to:SFO,departure:26/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) JFK John F. Kennedy Intl. Cheapest 24 min [Flights from £282 ](https://www.expedia.co.uk/Flights-Search?leg1=from:SFO,to:JFK,departure:17/04/2026TANYT&leg2=from:JFK,to:SFO,departure:26/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) [](https://www.expedia.co.uk/Flights-Search?leg1=from:SFO,to:LGA,departure:17/04/2026TANYT&leg2=from:LGA,to:SFO,departure:21/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) LGA LaGuardia 14 min [Flights from £329 ](https://www.expedia.co.uk/Flights-Search?leg1=from:SFO,to:LGA,departure:17/04/2026TANYT&leg2=from:LGA,to:SFO,departure:21/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Find the cheapest month to fly from San Francisco (SFO) to New York (EWR) ### January is typically the cheapest month to fly From £131 - £270 per traveller. ## Frequently asked questions ### How much is an Alaska Airlines flight from San Francisco Intl. Airport (SFO) to Liberty Intl. Airport (EWR)? ### What is the cheapest month to fly from SFO to EWR with Alaska Airlines? ### Does Alaska Airlines fly nonstop from San Francisco Intl. Airport (SFO) to Liberty Intl. Airport (EWR)? ### How long does it take to fly from SFO to EWR with Alaska Airlines? ### What airports does Alaska Airlines fly into in Newark? ### What type of plane does Alaska Airlines fly from San Francisco Intl. Airport (SFO) to Liberty Intl. Airport (EWR)? ### Can I change or cancel my Alaska Airlines flight from San Francisco Intl. Airport (SFO) to Liberty Intl. Airport (EWR)? ## Travel information | Origin airport | San Francisco Intl. | | ------------------- | -------------------------------- | | Destination airport | Newark Liberty Intl. Airport | | Airlines serving | Alaska Airlines, JetBlue Airways | | Popular airline | Alaska Airlines | | Distance | 4094 km | | Average flight time | 8 hours 39 mins | \*Available to Expedia members.