Title: Cheap flights from Southern California - Expedia.com ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap flights from Southern California - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travelers 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 [Southern California Travel Guide](https://expedia.com/Southern-California.dx6229607)[Hotels in Southern California](https://expedia.com/Southern-California-Hotels.d6229607.Travel-Guide-Hotels)[Things to do in Southern California](https://expedia.com/Things-To-Do-In-Southern-California.d6229607.Travel-Guide-Activities)[Car Rentals in Southern California](https://expedia.com/Car-Rentals-In-Southern-California.d6229607.Car-Rental-Guide)[Southern California Vacation Packages](https://expedia.com/Southern-California.d6229607.Destination-Travel-Guides) ## Popular airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NK.svg) Spirit Airlines - ![](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 30% 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 OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Fly smart with our great value deals Nonstop Carry-on included Lower price than typical - Los Angeles (LAX)San Salvador (SAL) Sun, Mar 15 Sat, Mar 28 ![United](https://a.travel-assets.com/air/airlines/ua_sq.svg)United • Nonstop --- 12-day trip found 21 hours ago 45% less than typical $426 [](https://www.expedia.com/Flights-Search?leg1=from:LAX,to:SAL,departure:3/15/2026TANYT&leg2=from:SAL,to:LAX,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-a31a180f1eb14cfcaa58694ec3169c86-53-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gBiJTkW6oBBwoDTEFYEACyAQcKA1NBTBAA~AQoxCi8I1YIBEgQxMjY2GIu4ASCSWCj634cDMKXihwM4VEAAWAFqAkJFcghUTkE3QTBCTAphCi4I1YIBEgQxMTMwGJJYIIg4KLTuiAMw8e-IAzhLQABYAWoCQkVyCEtOQTdBMEJMCi8I1YIBEgQyNDMxGIg4IIu4ASjU9IgDMLD2iAM4S0ABWAFqAkJFcghLTkE3QTBCTBIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE&medianPrice=1040.00&displayPrice=425.86&src=dflp) - Los Angeles (LAX)San Salvador (SAL) Sun, Mar 15 Sat, Mar 28 ![United](https://a.travel-assets.com/air/airlines/ua_sq.svg)United • Nonstop --- 12-day trip found 14 hours ago 35% less than typical $500 [](https://www.expedia.com/Flights-Search?leg1=from:LAX,to:SAL,departure:3/15/2026TANYT&leg2=from:SAL,to:LAX,departure:3/28/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-998fe0c477ac4bcba0a4f6ef5c1a7c66-420-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gBiNjlW6oBBwoDTEFYEACyAQcKA1NBTBAA~AQoxCi8I1YIBEgQxMjY2GIu4ASCSWCj634cDMKXihwM4U0AAWAFqAkJFcghTTkEwQTBCTAphCi4I1YIBEgQxMTMwGJJYIIg4KLTuiAMw8e-IAzhLQABYAWoCQkVyCEtOQTdBMEJMCi8I1YIBEgQyNDMxGIg4IIu4ASjU9IgDMLD2iAM4S0ABWAFqAkJFcghLTkE3QTBCTBIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE&medianPrice=1040.00&displayPrice=499.86&src=dflp) - Los Angeles (LAX)San Salvador (SAL) Wed, Feb 25 Sun, Mar 8 ![Avianca](https://a.travel-assets.com/air/airlines/av_sq.svg)Avianca • Nonstop --- 10-day trip found 17 hours ago 30% less than typical $370 [](https://www.expedia.com/Flights-Search?leg1=from:LAX,to:SAL,departure:2/25/2026TANYT&leg2=from:SAL,to:LAX,departure:3/8/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-8db40ded82a44f60aab2b85e26de45b4-1728-1-st-v5-sos-8db40ded82a44f60aab2b85e26de45b4-1523-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAYDw5FuQAQiQARyYAQGqAQcKA0xBWBAAsgEHCgNTQUwQAA~AQozCjEIwawBEgM1MjMYi7gBIJJYKKyRhgMwzpOGAzhaQABYAWoFTElHSFRyCFpFT0IxRFI5EgoIARABGAEqAkFWGAEiBAgBEAEoAigDKAQwAQ.AQpmCjAIwYIBEgMzNDYYklggjAIo_YuHAzCpjYcDOEJAAFgBagVCQVNJQ3IIT05OMkFUQloKMgjBggESBDMyMDIYjAIgi7gBKNSThwMwwJaHAzhCQAFYAWoFQkFTSUNyCE9OTjJBVEJaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw&medianPrice=698.00&displayPrice=369.92&src=dflp) ## Cheapest flights from Southern California These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Spirit Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/nk.gif) Tue, Feb 24 - Thu, Feb 26 LAX Los Angeles LAS Las Vegas $49 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:LAS,departure:2/24/2026TANYT&leg2=from:LAS,to:LAX,departure:2/26/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:48.80&airProductToken=AQowCi4IzpYBEgQxNjM3GIu4ASCLkAEox4eGAzCOiIYDOFBAAFgBagJSUHIGUEExNE5SCjAKLgjOlgESBDE2NDAYi5ABIIu4ASjkmYYDMK-ahgM4UEAAWAFqAlJQcgZQQTE0TlISCggBEAEYASoCTksYASIECAEQASgCKAMoBDAN) ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Thu, Apr 16 - Thu, Apr 23 SNA Orange County LAS Las Vegas $56 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SNA,to:LAS,departure:4/16/2026TANYT&leg2=from:LAS,to:SNA,departure:4/23/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:55.96&airProductToken=AQoxCi8IxnISBDE3MDAYsgMgi5ABKOjGigMws8eKAzhFQABYAWoEUENfMXIHSzIxUlhTMgoxCi8IxnISBDM3MzcYi5ABILIDKPuTiwMwx5SLAzhFQABYAWoEUENfMXIHSzIxUlhTMhIMCAEQARgBKgJGOTIAGAEiBAgBEAEoAigDMA0) ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Thu, Mar 5 - Mon, Mar 9 BUR Burbank LAS Las Vegas $56 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BUR,to:LAS,departure:3/5/2026TANYT&leg2=from:LAS,to:BUR,departure:3/9/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:55.96&airProductToken=AQoyCjAIxnISBDExOTYYgY0BIIuQASiD74YDMNDvhgM4RUAAWAFqBFBDXzFyB0syMVJYUzIKMgowCMZyEgQxMTk1GIuQASCBjQEozJiHAzCamYcDOEVAAFgBagRQQ18xcgdLMjFOWFMyEgoIARABGAEqAkY5GAEiBAgBEAEoAigDMA0) ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Wed, Apr 1 - Tue, Apr 7 ONT Ontario LAS Las Vegas $56 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ONT,to:LAS,departure:4/1/2026TANYT&leg2=from:LAS,to:ONT,departure:4/7/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:55.96&airProductToken=AQoyCjAIxnISBDQyMDYYrpsBIIuQASjvnokDMLafiQM4RUAAWAFqBFBDXzFyB0syMVhYUzIKMgowCMZyEgQxMjgzGIuQASCumwEomN2JAzDd3YkDOEVAAFgBagRQQ18xcgdLMjFFWFMyEgoIARABGAEqAkY5GAEiBAgBEAEoAigDMA0) ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Thu, Apr 30 - Sun, May 3 SAN San Diego SFO San Francisco $56 Roundtrip found 1 hour ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SAN,to:SFO,departure:4/30/2026TANYT&leg2=from:SFO,to:SAN,departure:5/3/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:55.96&airProductToken=AQowCi4IxnISBDMzODMYkmggsnEok9-LAzD-34sDOEVAAFgBagRQQ18xcgdLMjFSWFMyCjAKLgjGchIENDMwNhiycSCSaCifgYwDMIGCjAM4RUAAWAFqBFBDXzFyB0syMVlYUzISCggBEAEYASoCRjkYASIECAEQASgCKAMwDQ) ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Tue, Mar 10 - Wed, Mar 11 SAN San Diego LAS Las Vegas $56 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SAN,to:LAS,departure:3/10/2026TANYT&leg2=from:LAS,to:SAN,departure:3/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:55.96&airProductToken=AQoxCi8IxnISBDE0NzAYkmggi5ABKNSjhwMwraSHAzhFQABYAWoEUENfMXIHSzIxRVhTMgoxCi8IxnISBDE0NjkYi5ABIJJoKOithwMwva6HAzhFQABYAWoEUENfMXIHSzIxWFhTMhIKCAEQARgBKgJGORgBIgQIARABKAIoAzAN) ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Sat, Mar 14 - Mon, Mar 16 LAX Los Angeles SFO San Francisco $56 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SFO,departure:3/14/2026TANYT&leg2=from:SFO,to:LAX,departure:3/16/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:55.96&airProductToken=AQoxCi8IxnISBDI4NTcYi7gBILJxKLXThwMwltSHAzhFQABYAWoEUENfMXIHSzIxU1hTMgoxCi8IxnISBDI4NTgYsnEgi7gBKP3phwMw1-qHAzhFQABYAWoEUENfMXIHSzIxTlhTMhIKCAEQARgBKgJGORgBIgQIARABKAIoAzAN) ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Thu, Apr 23 - Fri, May 1 SAN San Diego DFW Dallas $66 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SAN,to:DFW,departure:4/23/2026TANYT&leg2=from:DFW,to:SAN,departure:5/1/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:65.96&airProductToken=AQoxCi8IxnISBDE0MjYYkmggo7EBKKOPiwMw6JCLAzhFQABYAWoEUENfMXIHSzIxUlhTMgoxCi8IxnISBDE0MjUYo7EBIJJoKOHviwMwr_GLAzhFQABYAWoEUENfMXIHSzIxSVhTMhIKCAEQARgBKgJGORgBIgQIARABKAIoAzAN) ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Tue, Mar 10 - Tue, Mar 10 LAX Los Angeles SEA Seattle $66 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SEA,departure:3/10/2026TANYT&leg2=from:SEA,to:LAX,departure:3/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:65.96&airProductToken=AQoxCi8IxnISBDExNzcYi7gBIJIBKNqjhwMwiaWHAzhFQABYAWoEUENfMXIHSzIxRVhTMgoxCi8IxnISBDExNzgYkgEgi7gBKNSlhwMw_KaHAzhFQABYAWoEUENfMXIHSzIxRVhTMhIKCAEQARgBKgJGORgBIgQIARABKAIoAzAN) ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Thu, Apr 2 - Mon, Apr 6 ONT Ontario SFO San Francisco $68 Roundtrip found 1 hour ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SFO,departure:4/2/2026TANYT&leg2=from:SFO,to:ONT,departure:4/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:67.96&airProductToken=AQoxCi8IxnISBDI2NzcYrpsBILJxKPWjiQMw2qSJAzhFQABYAWoEUENfMXIHSzA3UVhTOQoxCi8IxnISBDI2NzgYsnEgrpsBKPTQiQMw0NGJAzhFQABYAWoEUENfMXIHSzA3UVhTORIKCAEQARgBKgJGORgBIgQIARABKAIoAzAN) ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Thu, May 7 - Mon, May 11 SNA Orange County SFO San Francisco $72 Roundtrip found 1 hour ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SNA,to:SFO,departure:5/7/2026TANYT&leg2=from:SFO,to:SNA,departure:5/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:71.96&airProductToken=AQowCi4IxnISBDM1ODEYsgMgsnEoubKMAzCWs4wDOEVAAFgBagRQQ18xcgdaMjFSWFMyCjAKLgjGchIENDIwMhiycSCyAyjv3owDMNbfjAM4RUAAWAFqBFBDXzFyB0syMU5YUzISCggBEAEYASoCRjkYASIECAEQASgCKAMwDQ) ![Spirit Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/nk.gif) Tue, Mar 3 - Wed, Mar 11 LAX Los Angeles DFW Dallas $90 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:DFW,departure:3/3/2026TANYT&leg2=from:DFW,to:LAX,departure:3/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:89.98&airProductToken=AQoyCjAIzpYBEgQxNjczGIu4ASCjsQEooc-GAzDR0IYDOFdAAFgBagJSUHIIVzIxU1lCVjIKMgowCM6WARIEMTY3MhijsQEgi7gBKJ-xhwMw9LKHAzhXQABYAWoCUlByCFcyMVNZQlYyEgoIARABGAEqAk5LGAEiBAgBEAEoAigDKAQwDQ) ![Spirit Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/nk.gif) Wed, Mar 4 - Wed, Mar 4 LAX Los Angeles MIA Miami $103 Roundtrip found 3 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:MIA,departure:3/4/2026TANYT&leg2=from:MIA,to:LAX,departure:3/4/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:102.86&airProductToken=AQpfCi4IzpYBEgQxNjkzGIu4ASDEjQEo9N2GAzCv4IYDOFBAAFgBagJSUHIGUEEyMVYyCi0IzpYBEgQyODkwGMSNASCMAijN4IYDMInihgM4UEABWAFqAlJQcgZQQTIxVjIKXwotCM6WARIEMjg5MRiMAiCjsQEoyuKGAzCe5IYDOFBAAFgBagJSUHIGUEExNE5SCi4IzpYBEgQxNjkyGKOxASCLuAEogeeGAzDT6IYDOFBAAVgBagJSUHIGUEExNE5SEgoIARABGAEqAk5LGAEiBAgBEAEoAigDKAQwDQ) ![Southwest Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/wn.gif) Tue, May 12 - Tue, May 19 PSP Palm Springs LAS Las Vegas $117 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:PSP,to:LAS,departure:5/12/2026TANYT&leg2=from:LAS,to:PSP,departure:5/19/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:116.80&airProductToken=AQoxCi8I15wBEgQzOTU3GM98IIuQASjW5IwDMJLljAM4VkAAWAFqA1dHQXIHVkJOVk4yRAoxCi8I15wBEgQxMTAxGIuQASDPfCjBto0DMIe3jQM4VkAAWAFqA1dHQXIHVkJOVk4yRBIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Fri, Mar 6 - Mon, Mar 9 PSP Palm Springs SFO San Francisco $117 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:PSP,to:SFO,departure:3/6/2026TANYT&leg2=from:SFO,to:PSP,departure:3/9/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:116.80&airProductToken=AQo4CjYI1YIBEgQ2MDUyGM98ILJxKJf0hgMwifWGAzhOQABYAWoKMV9iYXNpY2Vjb3IIR0FPMkFRQlMKOAo2CNWCARIENTkwNBiycSDPfCiIlYcDMPKVhwM4TkAAWAFqCjFfYmFzaWNlY29yCEdBTzJBUUJTEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, Apr 1 - Wed, Apr 1 BUR Burbank SFO San Francisco $117 Roundtrip found 11 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BUR,to:SFO,departure:4/1/2026TANYT&leg2=from:SFO,to:BUR,departure:4/1/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:116.80&airProductToken=AQo4CjYI1YIBEgM0ODgYgY0BILJxKPeXiQMw2JiJAzhOQABYAWoKMV9iYXNpY2Vjb3IIR0FVMkFLQlMKOQo3CNWCARIEMTY4OBiycSCBjQEojZ6JAzDrnokDOE5AAFgBagoxX2Jhc2ljZWNvcghHQVUyQUtCUxIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ![Spirit Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/nk.gif) Wed, Mar 4 - Wed, Mar 4 SNA Orange County DFW Dallas $119 Roundtrip found 3 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SNA,to:DFW,departure:3/4/2026TANYT&leg2=from:DFW,to:SNA,departure:3/4/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:118.96&airProductToken=AQpeCiwIzpYBEgM3MTQYsgMgi5ABKJXdhgMw2d2GAzhQQABYAWoCUlByBlBBMzBOUgouCM6WARIEMTAwNhiLkAEgo7EBKMLfhgMw5uCGAzhQQAFYAWoCUlByBlBBMzBOUgpfCi4IzpYBEgQxMDA3GKOxASCLkAEop-GGAzDi4oYDOFBAAFgBagJSUHIGUEEzME5SCi0IzpYBEgQxNjI2GIuQASCyAyim44YDMOnjhgM4UEABWAFqAlJQcgZQQTMwTlISCggBEAEYASoCTksYASIECAEQASgCKAMoBDAN) ![Southwest Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/wn.gif) Wed, Apr 15 - Fri, Apr 17 LGB Long Beach LAS Las Vegas $121 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LGB,to:LAS,departure:4/15/2026TANYT&leg2=from:LAS,to:LGB,departure:4/17/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:120.80&airProductToken=AQoxCi8I15wBEgQzMDI2GMsJIIuQASint4oDMO23igM4VkAAWAFqA1dHQXIHVlBOV0syRAoxCi8I15wBEgQxMDA2GIuQASDLCSjty4oDMLPMigM4VkAAWAFqA1dHQXIHVlBOV0syRBIMCAEQARgBKgJXTjIAGAEiBAgBEAEoAigDKAQwAQ) ![Spirit Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/nk.gif) Wed, Feb 25 - Sat, Mar 21 LAX Los Angeles EWR New York $131 Roundtrip found 20 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:EWR,departure:2/25/2026TANYT&leg2=from:EWR,to:LAX,departure:3/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:130.65&airProductToken=AQowCi4IzpYBEgQxNjkzGIu4ASDEjQEolI-GAzDPkYYDOFJAAFgBagJTRHIGUkExNE5SCjAKLgjOlgESBDE2NzAYxI0BIIu4ASijoIgDMJqjiAM4R0AAWAFqAlJQcgZHQTIxVjISCggBEAEYASoCTksYASIECAEQASgCKAMoBDAN) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Tue, Apr 7 - Tue, Apr 14 SBA Santa Barbara SEA Seattle $137 Roundtrip found 8 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SBA,to:SEA,departure:4/7/2026TANYT&leg2=from:SEA,to:SBA,departure:4/14/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:136.80&airProductToken=AQoxCi8IwaYBEgM2ODcYMiCSASjN4IkDMPDhiQM4WEAAWAFqBVNBVkVScghPSDJFWFVCTgoxCi8IwaYBEgM2ODYYkgEgMijprYoDMP2uigM4WEAAWAFqBVNBVkVScghPSDJFWFVCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMA0) ## Flights from Southern California: Essential Travel Information | Cheapest flight from Southern California | $49 (roundtrip) | | ---------------------------------------------- | ------------------------------------------------------------------------------- | | Best airlines to fly from Southern California | Spirit Airlines, Frontier Airlines, Southwest Airlines, United, Alaska Airlines | | Cheapest month to fly from Southern California | February | | Southern California IATA code | QLA | | Southern California Country/State | United States of America | | Airline ticket deals from Southern California | $49 - $137 | ## How to Find Cheap Flights from Southern California #### How much is a flight from Southern California? This week, flights from Southern California are available between $49 – $137\. #### How to find cheap flights from Southern California? Expedia makes it easy to compare cheap flights from Southern California to many destinations. Check out excellent deals on domestic and international flights from Southern California. Once you select an offer, use our filters and sort by “Price (Lowest)” to see some of the cheapest and suitable options. #### How can I get the best deal on flights from Southern California? On Expedia, you have some of best airline ticket deals at your fingertips. Whether it’s a beach escape with your partner, a family vacation with your kids, or business trip with colleagues, these low airline ticket prices mean more savings for you. An excellent strategy for finding some of the best deals on flights from Southern California is to be flexible with your dates. Within each offer, you can compare prices for similar timeframes using our “Show flexible dates” feature. Depending on your destination, direct flights from Southern California may be more expensive. Airlines with strict bag policies or fees can also impact your costs. #### What is the best airline to fly from Southern California? At Expedia, we give you all the available options from our reputable partners. Select the airline that best suits your preferences and membership loyalties. You can fly from Southern California with: Spirit Airlines, Frontier Airlines, Southwest Airlines, United, Alaska Airlines. #### What is the best month to fly from Southern California? One of the cheapest times to fly from Southern California airport(s) is February, based on the current list of flights available now. Prices on plane tickets vary considerably throughout the year due to availability and seasonal demand. #### Are there any last-minute flights from Southern California? Expedia is the place to find last-minute flights from Southern California, making it easy for you to compare prices on flights in the near future for different combinations of travel dates and from multiple airlines. We source some of the best deals for you and display some of the best offers available over the next 2 weeks. #### Why book your ticket with Expedia? Booking flights from Southern California with Expedia is the obvious choice to get low prices, save money, and see more value from every dollar spent. We show you some of the best deals happening right now and provide a vast inventory of airlines and flight routes to choose from, so you can find some of the cheapest flights from Southern California. You can customize your journey to your timeline, route preferences, budget, rewards programs, and more. #### Can I change/cancel my flight? Some flights can be changed or canceled, but fees and refunds will depend on the unique terms of your flight agreement. Airlines have different rules and restrictions for exchanging or refunding flights. For more information, go to your itinerary or visit our [customer service portal](https://www.expedia.com/service/). We recommend choosing flights with no change fees for the most flexibility. Filter by “Flexible change policies” to see flights with no change fees. \*Data specialists from both ARC and Expedia Group analysed ARC's global flight data to distil actionable information to help people save money on travel. While it's impossible to guarantee when to find the lowest prices, after examining the variables, we were able to observe trends. Analysis based on ARC, round-trip flight data between 1 October 2017 - 30 September 2018 for Economy and Premium cabin ATPs on a global basis. \*Flight schedules are subject to change. ## Explore a world of travel with Expedia \*Available to One Key members.