Title: £82 Cheap Delta flights from Boston to Los Angeles (BOS→LAX) - Expedia.co.uk ![](https://images.trvl-media.com/place/178280/a52925ff-8159-46db-8203-2c466dda9df5.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178280/a52925ff-8159-46db-8203-2c466dda9df5.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £82 Cheap Delta flights from Boston to Los Angeles (BOS→LAX) [View £82 flight on Tue, 20 Oct 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:BOS,to:LAX,departure:20/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:81.50&airProductToken=AQo4CjYIxJgBEgM2MTAYwZMBIIu4ASiP_ZoDMJ-AmwM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFVTlgwQkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) - ![](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) ## Delta flights from Boston to Los Angeles (BOS→LAX) Prices were available within the past 7 days and start at £82 for one-way flights and £171 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, 7 May - Sat, 9 May BOS Boston LAX Los Angeles £171 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BOS,to:LAX,departure:07/05/2026TANYT&leg2=from:LAX,to:BOS,departure:09/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:170.50&airProductToken=AQo4CjYIxJgBEgM0NzkYwZMBIIu4ASiHq4wDMIOujAM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU1gwQkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, 7 May - Sat, 9 May BOS Boston LAX Los Angeles £172 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BOS,to:LAX,departure:07/05/2026TANYT&leg2=from:LAX,to:BOS,departure:09/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:171.60&airProductToken=AQo4CjYIxJgBEgM0NzkYwZMBIIu4ASiHq4wDMIOujAM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU1gwQkMKOAo2CMSYARIDNjM5GIu4ASDBkwEomcOMAzDoxYwDOEVAAFgBaglNQUlOQkFTSUNyCFZBVVNYM0JDEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, 7 May - Sat, 9 May BOS Boston LAX Los Angeles £190 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BOS,to:LAX,departure:07/05/2026TANYT&leg2=from:LAX,to:BOS,departure:09/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:189.80&airProductToken=AQo4CjYIxJgBEgM0NzkYwZMBIIu4ASiHq4wDMIOujAM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU1gwQkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, 7 May - Sat, 9 May BOS Boston LAX Los Angeles £196 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BOS,to:LAX,departure:07/05/2026TANYT&leg2=from:LAX,to:BOS,departure:09/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:195.20&airProductToken=AQo4CjYIxJgBEgM0NzkYwZMBIIu4ASiHq4wDMIOujAM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU1gwQkMKOAo2CMSYARIDNTA3GIu4ASDBkwEo9cmMAzDAzIwDOEVAAFgBaglNQUlOQkFTSUNyCFhBVlNYMEJDEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Fri, 1 May - Wed, 6 May BOS Boston LAX Los Angeles £199 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BOS,to:LAX,departure:01/05/2026TANYT&leg2=from:LAX,to:BOS,departure:06/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:198.40&airProductToken=AQojCiEIxJgBEgM1NTEYwZMBIIu4ASie7osDMJ7xiwM4RUAAWAEKIwohCMSYARIDNDM3GIu4ASDBkwEoy6WMAzCPqIwDOEVAAFgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, 12 May - Tue, 19 May BOS Boston LAX Los Angeles £205 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BOS,to:LAX,departure:12/05/2026TANYT&leg2=from:LAX,to:BOS,departure:19/05/2026TANYT&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=AQojCiEIxJgBEgM0NzkYwZMBIIu4ASin44wDMKPmjAM4RUAAWAEKJAoiCMSYARIEMjE2NhiLuAEgwZMBKOG3jQMwrLqNAzhFQABYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, 4 May - Sat, 9 May BOS Boston LAX Los Angeles £207 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BOS,to:LAX,departure:04/05/2026TANYT&leg2=from:LAX,to:BOS,departure:09/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:207.00&airProductToken=AQo4CjYIxJgBEgM1NTEYwZMBIIu4ASj-j4wDMP6SjAM4RUAAWAFqCU1BSU5CQVNJQ3IIWERWT1gwQkMKOAo2CMSYARIDNjM5GIu4ASDBkwEomcOMAzDoxYwDOEVAAFgBaglNQUlOQkFTSUNyCFZEVk5YMEJREgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, 4 May - Wed, 6 May BOS Boston LAX Los Angeles £211 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BOS,to:LAX,departure:04/05/2026TANYT&leg2=from:LAX,to:BOS,departure:06/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:210.30&airProductToken=AQojCiEIxJgBEgM1NTEYwZMBIIu4ASj-j4wDMP6SjAM4RUAAWAEKIwohCMSYARIDNDM3GIu4ASDBkwEoy6WMAzCPqIwDOEVAAFgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, 7 May - Sat, 9 May BOS Boston LAX Los Angeles £213 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BOS,to:LAX,departure:07/05/2026TANYT&leg2=from:LAX,to:BOS,departure:09/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:212.40&airProductToken=AQo4CjYIxJgBEgM0NzkYwZMBIIu4ASiHq4wDMIOujAM4VkAAWAFqCU1BSU5DTEFTQ3IIVkFWU1gwTUUSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, 9 May - Sun, 17 May BOS Boston LAX Los Angeles £225 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:BOS,to:LAX,departure:09/05/2026TANYT&leg2=from:LAX,to:BOS,departure:17/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:224.20&airProductToken=AQojCiEIxJgBEgM0NzkYwZMBIIu4ASjHwYwDMMPEjAM4RUAAWAEKIwohCMSYARIDNTA3GIu4ASDBkwEo9aONAzDApo0DOEVAAFgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ## Alternative airports near Los Angeles Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.co.uk/Flights-Search?leg1=from:BOS,to:LAX,departure:18/04/2026TANYT&leg2=from:LAX,to:BOS,departure:19/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) LAX Los Angeles Intl. Cheapest 20 min [Flights from £461 ](https://www.expedia.co.uk/Flights-Search?leg1=from:BOS,to:LAX,departure:18/04/2026TANYT&leg2=from:LAX,to:BOS,departure:19/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Find the cheapest month to fly from Boston (BOS) to Los Angeles (LAX) ### May is typically the cheapest month to fly From £121 - £205 per traveller. ## Frequently asked questions ### How much is a Delta Air Lines flight from Logan Intl. Airport (BOS) to Los Angeles Intl. Airport (LAX)? ### What is the cheapest month to fly from BOS to LAX with Delta Air Lines? ### Does Delta Air Lines fly nonstop from Logan Intl. Airport (BOS) to Los Angeles Intl. Airport (LAX)? ### How long does it take to fly from BOS to LAX with Delta Air Lines? ### Which day of the week has the most Delta Air Lines flights from Logan Intl. Airport (BOS) to Los Angeles Intl. Airport (LAX)? ### What airports does Delta Air Lines fly into in Los Angeles? ### What type of plane does Delta Air Lines fly from Logan Intl. Airport (BOS) to Los Angeles Intl. Airport (LAX)? ### Can I change or cancel my Delta Air Lines flight from Logan Intl. Airport (BOS) to Los Angeles Intl. Airport (LAX)? ## Travel information | Origin airport | Logan Intl. | | ------------------- | ------------------------------------------------------------------ | | Destination airport | Los Angeles Intl. | | Airlines serving | Alaska Airlines, American Airlines, Delta, JetBlue Airways, United | | Popular airline | JetBlue Airways | | Distance | 4166 km | | Average flight time | 3 hours 26 mins | \*Available to Expedia members.