--- title: "$19 Cheap flights from Los Altos, CA - Expedia.com" description: "Cheap flights from Los Altos , CA to all destinations. Find best deals for flights from Los Altos , CA from top airlines with great prices at Expedia.com." canonical: "https://www.expedia.com/lp/flights/177708/flights-from-los-altos" language: en-US market: US currency: USD prices_as_of: 2026-11-12T20:54:18Z --- # $19 Cheap flights from Los Altos, CA [View $19 flight on Wed, Jan 20, 2027](https://www.expedia.com/Flights-Search?leg1=from:SFO,to:LAX,departure:1/20/2027TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:18.98&airProductToken=AQoxCi8IxnISBDMzMDgYsnEgi7gBKLeHowMwkIijAzhFQABYAWoEUENfMXIHSzIxWFhTMxIKCAEQARgBKgJGORgBIgQIARABKAIoAygEMA0) ## Popular airlines from Los Altos Alaska Airlines American Airlines United Delta Frontier Airlines Air Canada JetBlue Airways ### Be in the know Get alerts if flight prices drop or rise\* ### Book smarter Save up to 30% on select hotels after you book a flight\* ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Today's featured flight deals from Los Altos Expedia compares millions of flights to find the best value deals for where you want to go. Nonstop Carry-on included Lower price than typical - [Select Delta flight departing on Sat, Dec 19 at 8:50pm from San Francisco, returning on Sat, Jan 2 at 8:29am from New York priced at $745](https://www.expedia.com/Flights-Search?leg1=from:SFO,to:JFK,departure:12/19/2026TANYT&leg2=from:JFK,to:SFO,departure:1/2/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-74f05e3007e145cd9321961f9955adc6-767-1-st-v5-sos-74f05e3007e145cd9321961f9955adc6-628-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAeuepmeQAQCQASeqAQcKA1NGTxABsgEHCgNKRksQAQ~AQo2CjQIxJgBEgM2NzAYsnEgqVEooqKgAzDjpKADOEVAAFgBaglNQUlOQkFTSUNyCFRBVk9BMEJDEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ.AQpoCjIIwYIBEgQyNjQ2GKlRIO-5ASjJuKEDMKm7oQM4QkAAWAFqBUJBU0lDcghTMEFLWk5CWgoyCMGCARIEMjg0NhjvuQEgsnEozryhAzDTvaEDOEJAAVgBagVCQVNJQ3IIUzBBS1pOQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL&medianPrice=1549.00&displayPrice=744.60&src=dflp) San Francisco (SFO) · New York (JFK) · Nonstop · 13-day trip · found 13 hours ago · 40% less than typical - [Select JetBlue Airways flight departing on Sat, Dec 19 at 9:30pm from San Francisco, returning on Sat, Jan 2 at 6:30am from New York priced at $775](https://www.expedia.com/Flights-Search?leg1=from:SFO,to:JFK,departure:12/19/2026TANYT&leg2=from:JFK,to:SFO,departure:1/2/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-3b92db409be34c198d24eeaf816ca6bb-704-1-st-v5-sos-3b92db409be34c198d24eeaf816ca6bb-576-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAf%5FlqGeQAQCQAQOqAQcKA1NGTxAAsgEHCgNKRksQAA~AQovCi0IwmwSBDEwMTYYsnEgqVEoyqKgAzCUpaADOExAAFgBagJETnIITUk0QVVFWTESCggBEAEYASoCQjYYASIECAEQASgCKAMoBDAB.AQpoCjIIwYIBEgQxNDg3GKlRIO-5ASjSt6EDMLC6oQM4QkAAWAFqBUJBU0lDcghTMEFLWk5CWgoyCMGCARIEMjQyMxjvuQEgsnEol7uhAzCivKEDOEJAAVgBagVCQVNJQ3IIUzBBS1pOQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL&medianPrice=1278.00&displayPrice=774.60&src=dflp) San Francisco (SFO) · New York (JFK) · Nonstop · 13-day tr · ip · found 1 hour ago · 25% less than typical - [Select Delta flight departing on Sat, Dec 19 at 8:50pm from San Francisco, returning on Sat, Jan 2 at 6:30am from New York priced at $745](https://www.expedia.com/Flights-Search?leg1=from:SFO,to:JFK,departure:12/19/2026TANYT&leg2=from:JFK,to:SFO,departure:1/2/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-3f1736f2485f4ba4b9024c8a5c302dd6-745-1-st-v5-sos-3f1736f2485f4ba4b9024c8a5c302dd6-601-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAfqgpWeQAQCQAQOqAQcKA1NGTxAAsgEHCgNKRksQAA~AQo2CjQIxJgBEgM2NzAYsnEgqVEooqKgAzDjpKADOEVAAFgBaglNQUlOQkFTSUNyCFRBVk9BMEJDEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ.AQpoCjIIwYIBEgQxNDg3GKlRIO-5ASjSt6EDMLC6oQM4QkAAWAFqBUJBU0lDcghTMEFLWk5CWgoyCMGCARIEMjQyMxjvuQEgsnEol7uhAzCivKEDOEJAAVgBagVCQVNJQ3IIUzBBS1pOQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL&medianPrice=1228.00&displayPrice=744.60&src=dflp) San Francisco (SFO) · New York (JFK) · Nonstop · 13-day trip · found 17 hours ago · 25% less than typical - [Select Alaska Airlines flight departing on Mon, Nov 16 at 3:38pm from San Francisco, returning on Fri, Nov 20 at 4:16pm from Los Angeles priced at $241](https://www.expedia.com/Flights-Search?leg1=from:SFO,to:LAX,departure:11/16/2026TANYT&leg2=from:LAX,to:SFO,departure:11/20/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-c8ad67d7aca54b9aabebd723950d8d43-3127-16~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gBkZCmZ6oBBwoDU0ZPEAGyAQcKA1FMQRAAwAEA~AQoxCi8IwaYBEgQxODMxGLJxIIu4ASjKrJ0DMKGtnQM4WEAAWAFqAlNWcghHSDVPQVZCTgowCi4IwaYBEgM1MzcYi7gBILJxKPDZnQMwxNqdAzhYQABYAWoCU1ZyCE5IMk9HVkJOEgoICRACGAIqAkFTGAEiBAgBEAEoBygDMAE&medianPrice=595.00&displayPrice=240.41&src=dflp) San Francisco (SFO) · Los Angeles (LAX) · Nonstop · 4-day trip · found 13 hours ago · 50% less than typical - [Select Alaska Airlines flight departing on Mon, Nov 16 at 3:38pm from San Francisco, returning on Sat, Nov 21 at 7:20am from Los Angeles priced at $227](https://www.expedia.com/Flights-Search?leg1=from:SFO,to:LAX,departure:11/16/2026TANYT&leg2=from:LAX,to:SFO,departure:11/21/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-ad4ca6e28f094832afeb8aa6693ca1e3-346-16~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gBrPGlZ6oBBwoDU0ZPEAGyAQcKA0xBWBABwAEB~AQoxCi8IwaYBEgQxODMxGLJxIIu4ASjKrJ0DMKGtnQM4WEAAWAFqAlNWcghHSDVPQVZCTgowCi4IwaYBEgMzMDcYi7gBILJxKPjgnQMwzOGdAzhYQABYAWoCU1ZyCFFIME9YVkJOEgoICRACGAIqAkFTGAEiBAgBEAEoBygDMAE&medianPrice=504.00&displayPrice=226.90&src=dflp) San Francisco (SFO) · Los Angeles (LAX) · Nonstop · 4-day trip · found 14 hours ago · 45% less than typical - [Select Alaska Airlines flight departing on Tue, Nov 17 at 3:38pm from San Francisco, returning on Wed, Nov 25 at 1:32pm from Los Angeles priced at $208](https://www.expedia.com/Flights-Search?leg1=from:SFO,to:LAX,departure:11/17/2026TANYT&leg2=from:LAX,to:SFO,departure:11/25/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-67304e25987b4850a5cebb88a97412b7-217-16~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gB8eGoZ6oBBwoDU0ZPEACyAQcKA0xBWBAA~AQoxCi8IwaYBEgQxODMxGLJxIIu4ASjqt50DMMG4nQM4WEAAWAFqAlNWcghHSDVPWFZCTgowCi4IwaYBEgMzMzEYi7gBILJxKOyQngMwwZGeAzhYQABYAWoCU1ZyCFFIME9YVkJOEgoICRACGAIqAkFTGAEiBAgBEAEoBygDMAE&medianPrice=481.00&displayPrice=207.47&src=dflp) San Francisco (SFO) · Los Angeles (LAX) · Wed, No · v 25 · Nonstop · 7-day trip · found 1 hour ago · 50% less than typical - [Select United flight departing on Mon, Nov 23 at 10:45am from San Francisco, returning on Tue, Dec 1 at 9:50pm from Tokyo priced at $1,243](https://www.expedia.com/Flights-Search?leg1=from:SFO,to:NRT,departure:11/23/2026TANYT&leg2=from:HND,to:SFO,departure:12/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-ddf8ab398daf4ceeb7b56d7e2168f5dc-704-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcAB6A2Jmc4gB2tmoZ6oBBwoDU0ZPEACyAQcKA1RZTxAA~AQowCi4I1YIBEgM4MzcYsnEgrZwBKIX5nQMwrf6dAzhLQABYAWoCQkVyCEtMWDA3SkJICm0KOgjVggESBDc5OTQYpxsguI0BKKLQngMwtNSeAzhLQABYAWoCQkVyCEtLWDA3RkJSegkIzpABEgMxMTYKLwjVggESBDEwODMYuI0BILJxKIPXngMwltieAzhLQAFYAWoCQkVyCEtLWDA3RkJSEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwAQ&medianPrice=2049.00&displayPrice=1242.49&src=dflp) San Francisco (SFO) · Tokyo (NRT) · Nonstop · 7-day trip · found 1 hour ago · 25% less than typical Show more deals ## Expedia's flights from Los Altos Prices were available within the past 7 days and start at $19 for one-way flights and $38 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select Frontier Airlines flight, departing Wed, Jan 20 from San Francisco to Los Angeles, returning Sat, Jan 23, priced at $38 Just found](https://www.expedia.com/Flights-Search?leg1=from:SFO,to:LAX,departure:1/20/2027TANYT&leg2=from:LAX,to:SFO,departure:1/23/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:37.96&airProductToken=AQoxCi8IxnISBDMzMDgYsnEgi7gBKLeHowMwkIijAzhFQABYAWoEUENfMXIHSzIxWFhTMwoxCi8IxnISBDI4NTcYi7gBILJxKISoowMw4KijAzhFQABYAWoEUENfMXIHSzIxU1hTMxIKCAEQARgBKgJGORgBIgQIARABKAIoAygEMA0) Wed, Jan 20 - Sat, Jan 23 · SFO · LAX · Roundtrip [Select Frontier Airlines flight, departing Sat, Dec 5 from San Francisco to Ontario, returning Wed, Dec 9, priced at $38 Just found](https://www.expedia.com/Flights-Search?leg1=from:SFO,to:ONT,departure:12/5/2026TANYT&leg2=from:ONT,to:SFO,departure:12/9/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:37.96&airProductToken=AQoxCi8IxnISBDExNjAYsnEgrpsBKKSFnwMw-4WfAzhFQABYAWoEUENfMXIHSzIxU1hTMwoxCi8IxnISBDExNTkYrpsBILJxKI6xnwMw7bGfAzhFQABYAWoEUENfMXIHSzIxWFhTMxIKCAEQARgBKgJGORgBIgQIARABKAIoAygEMA0) Sat, Dec 5 - Wed, Dec 9 · SFO · ONT · Roundtrip [Select Frontier Airlines flight, departing Wed, Feb 3 from San Francisco to Las Vegas, returning Sat, Feb 6, priced at $46 Just found](https://www.expedia.com/Flights-Search?leg1=from:SFO,to:LAS,departure:2/3/2027TANYT&leg2=from:LAS,to:SFO,departure:2/6/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:45.96&airProductToken=AQoxCi8IxnISBDQxNTYYsnEgi5ABKJmopAMw%5F6ikAzhFQABYAWoEUENfMXIHSzIxWExOVAoxCi8IxnISBDQ0MDEYi5ABILJxKIvHpAMw-8ekAzhFQABYAWoEUENfMXIHSzIxU0xOVBIKCAIQARgBKgJGORgBIgQIARABKAIoAygEMA0) Wed, Feb 3 - Sat, Feb 6 · SFO · Roundtrip [Select Frontier Airlines flight, departing Mon, Jan 11 from San Francisco to Orange County, returning Sat, Jan 16, priced at $74 Just found](https://www.expedia.com/Flights-Search?leg1=from:SFO,to:SNA,departure:1/11/2027TANYT&leg2=from:SNA,to:SFO,departure:1/16/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:73.96&airProductToken=AQowCi4IxnISBDM1ODIYsnEgsgMo76GiAzDUoqIDOEVAAFgBagRQQ18xcgdaMjFOWFMzCjAKLgjGchIENDIwMRiyAyCycSjF2qIDMKvbogM4RUAAWAFqBFBDXzFyB0syMVNYUzMSCggBEAEYASoCRjkYASIECAEQASgCKAMoBDAN) Mon, Jan 11 - Sat, Jan 16 · SFO · SNA · Roundtrip [Select Delta flight, departing Sat, Dec 5 from San Francisco to Seattle, returning Sat, Dec 5, priced at $102 Found 1 hour ago](https://www.expedia.com/Flights-Search?leg1=from:SFO,to:SEA,departure:12/5/2026TANYT&leg2=from:SEA,to:SFO,departure:12/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:101.20&airProductToken=AQo3CjUIxJgBEgQzNzA3GLJxIJIBKLSDnwMwyISfAzhFQABYAWoJTUFJTkJBU0lDcghWQVZTWDBCRAo3CjUIxJgBEgQyNjM1GJIBILJxKIKFnwMwj4afAzhFQABYAWoJTUFJTkJBU0lDcghWQVZTWDBCRBIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) Sat, Dec 5 - Sat, Dec 5 · SFO · SEA · Roundtrip [Select Alaska Airlines flight, departing Wed, Dec 9 from San Francisco to Seattle, returning Wed, Dec 9, priced at $112 Found 23 hours ago](https://www.expedia.com/Flights-Search?leg1=from:SFO,to:PAE,departure:12/9/2026TANYT&leg2=from:PAE,to:SFO,departure:12/9/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:111.20&airProductToken=AQozCjEIwaYBEgQyMDI4GLJxII8gKKOtnwMwra6fAzhYQABYAWoFU0FWRVJyCEdIMk9DVkJOCjMKMQjBpgESBDIwMjcYjyAgsnEo1a6fAzDWr58DOFhAAFgBagVTQVZFUnIIR0gyT0NWQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAN) Wed, Dec 9 - Wed, Dec 9 · SFO · PAE · Roundtrip [Select Southwest Airlines flight, departing Sat, Feb 6 from San Francisco to Burbank, returning Sat, Feb 13, priced at $199 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:SFO,to:BUR,departure:2/6/2027TANYT&leg2=from:BUR,to:SFO,departure:2/13/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:198.80&airProductToken=AQoxCi8I15wBEgQxNTA4GLJxIIGNASiaxKQDMOXEpAM4VkAAWAFqA1dHQXIHVkROVk4yRRIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE) Sat, Feb 6 - Sat, Feb 13 · SFO · S · an Francisco · BUR · Roundtrip [Select Southwest Airlines flight, departing Wed, Jan 20 from San Francisco to Long Beach, returning Sat, Jan 23, priced at $238 Found 2 hours ago](https://www.expedia.com/Flights-Search?leg1=from:SFO,to:LGB,departure:1/20/2027TANYT&leg2=from:LGB,to:SFO,departure:1/23/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:237.70&airProductToken=AQphCi4I15wBEgM4NDYYsnEg77kBKNCDowMwyISjAzhWQABYAWoDV0dBcgdWWE5WSDJGCi8I15wBEgQzMTQ0GO-5ASDLCSj-hqMDMM6HowM4VkABWAFqA1dHQXIHVkROVk4yRQpiCi8I15wBEgQyMzUwGMsJIO-5ASj2paMDMMamowM4VkAAWAFqA1dHQXIHVkROVk4yRQovCNecARIEMjU4NRjvuQEgsnEomqmjAzD2qqMDOFZAAVgBagNXR0FyB1ZYQVZIMkYSCggBEAEYASoCV04YASIECAEQASgCKAMoBDAB) Wed, Jan 20 - Sat, Jan 23 · SFO · LGB · Roundtrip [Select Frontier Airlines flight, departing Mon, Jan 18 from San Francisco to Miami, returning Wed, Jan 20, priced at $246 Just found](https://www.expedia.com/Flights-Search?leg1=from:SFO,to:MIA,departure:1/18/2027TANYT&leg2=from:MIA,to:SFO,departure:1/20/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:245.96&airProductToken=AQpgCi4IxnISBDQyMDAYsnEgg2ko-%5FOiAzCe9aIDOEVAAFgBagRQQ18xcgdaMjFHWFAyCi4IxnISBDEyODAYg2kgjAIox%5F2iAzCv%5F6IDOEVAAVgBagRQQ18xcgdaMjFHWFAyCmAKLgjGchIEMTI3ORiMAiCDaSjWgaMDMOqDowM4RUAAWAFqBFBDXzFyB1oyMUdYUDIKLgjGchIEMzQzORiDaSCycSjWiqMDMIKMowM4RUABWAFqBFBDXzFyB1oyMUdYUDISCggBEAEYASoCRjkYASIECAEQASgCKAMoBDAN) Mon, Jan 18 - Wed, Jan 20 · SFO · MIA · Roundtrip [Select Frontier Airlines flight, departing Tue, Dec 15 from San Francisco to New York, returning Tue, Jan 12, priced at $278 Found 5 hours ago](https://www.expedia.com/Flights-Search?leg1=from:SFO,to:EWR,departure:12/15/2026TANYT&leg2=from:EWR,to:SFO,departure:1/12/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:277.96&airProductToken=AQphCi4IxnISBDE0NDgYsnEg4FwosvafAzDQ-J8DOEVAAFgBagRQQ18xcgdaMjFPWFAyCi8IxnISBDIyODIY4FwgxI0BKKb5nwMwtPqfAzhFQAFYAWoEUENfMXIHWjIxT1hQMgphCi8IxnISBDQ2MDEYxI0BIOBcKPSnogMwq6miAzhFQABYAWoEUENfMXIHWjIxT1hQMgouCMZyEgQxOTQ5GOBcILJxKMysogMwp6-iAzhFQAFYAWoEUENfMXIHWjIxT1hQMhIKCAEQARgBKgJGORgBIgQIARABKAIoAygEMA0) Tue, Dec 15 - Tue, Jan 12 · SFO · EWR · Roundtrip ## How to Find Cheap Flights from Los Altos, CA ### How much is a flight from Los Altos? This week, flights from Los Altos are available between $38 – $278\. ### How to find cheap flights from Los Altos? Expedia makes it easy to compare cheap flights from Los Altos to many destinations. Check out excellent deals on domestic and international flights from Los Altos. 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 Los Altos? 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 Los Altos 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 Los Altos may be more expensive. Airlines with strict bag policies or fees can also impact your costs. ### What is the best airline to fly from Los Altos? 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 Los Altos with: Frontier Airlines, Delta, Alaska Airlines, United, Southwest Airlines. ### What is the best month to fly from Los Altos? One of the cheapest times to fly from Los Altos airport(s) is January, 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 Los Altos? Expedia is the place to find last-minute flights from Los Altos, 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 Los Altos 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 Los Altos. 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. ## Travel information | Origin city name | San Francisco | | ------------------------ | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Origin airport | San Francisco Intl. Airport | | Origin airport IATA code | SFO | | Airlines serving | Alaska Airlines, American Airlines, United, Delta, Frontier Airlines, Air Canada, JetBlue Airways, Cathay Pacific, Singapore Airlines, Lufthansa, All Nippon Airways, Japan Airlines, Southwest Airlines, EVA Airways, Korean Air, Aeromexico, British Airways, Turkish Airlines, Emirates, China Airlines, Philippine Airlines, Asiana Airlines, Starlux Airlines, Swiss International Air Lines, Qantas Airways, China Southern Airlines, Qatar Airways, SAS, Brussels Airlines, KLM, Finnair, Iberia, Aer Lingus, Air France, WestJet, Austrian Airlines | | Popular airline | Alaska Airlines | | Roundtrip price | $38 | ## Explore a world of travel with Expedia - [Lodging](?equalTargetTab=tab-0) - [Flights](?equalTargetTab=tab-1) - [Packages](?equalTargetTab=tab-2) - [Cars](?equalTargetTab=tab-3) - [Things to Do](?equalTargetTab=tab-4) - [Santa Clara Hotels](https://www.expedia.com/Santa-Clara-Hotels.d6172.Travel-Guide-Hotels) - [Sunnyvale Hotels](https://www.expedia.com/Sunnyvale-Hotels.d9806.Travel-Guide-Hotels) - [San Francisco Hotels](https://www.expedia.com/San-Francisco-Hotels.d178305.Travel-Guide-Hotels) - [Half Moon Bay Hotels](https://www.expedia.com/Half-Moon-Bay-Hotels.d8250.Travel-Guide-Hotels) - [Monterey Hotels](https://www.expedia.com/Monterey-Hotels.d180045.Travel-Guide-Hotels) - [Santa Cruz Hotels](https://www.expedia.com/Santa-Cruz-Hotels.d6666.Travel-Guide-Hotels) - [San Jose Hotels](https://www.expedia.com/San-Jose-Hotels.d602703.Travel-Guide-Hotels) - [Hotels near Levi's Stadium](https://www.expedia.com/Levis-Stadium-Hotels.0-l6289470-0.Travel-Guide-Filter-Hotels) - [Hotels near Stanford University](https://www.expedia.com/Stanford-University-Hotels.0-l502584-0.Travel-Guide-Filter-Hotels) - [Mountain View Hotels](https://www.expedia.com/Mountain-View-Hotels.d9030.Travel-Guide-Hotels) - [Fremont Hotels](https://www.expedia.com/Fremont-Hotels.d8148.Travel-Guide-Hotels) - [Hotels near Norman Y. Mineta San Jose Intl.](https://www.expedia.com/Norman-Y-Mineta-San-Jose-Intl-Airport-Hotels.0-aSJC-0.Travel-Guide-Filter-Hotels) - [Hotels near San Francisco Intl.](https://www.expedia.com/San-Francisco-Intl-Airport-Hotels.0-aSFO-0.Travel-Guide-Filter-Hotels) - [Cheap Hotels in San Francisco](https://www.expedia.com/San-Francisco-Hotels-Cheap-Hotels.0-0-d178305-tCheapHotels.Travel-Guide-Filter-Hotels) - [Cheap Hotels in San Jose](https://www.expedia.com/San-Jose-Hotels-Cheap-Hotels.0-0-d602703-tCheapHotels.Travel-Guide-Filter-Hotels) - [Palo Alto Hotels](https://www.expedia.com/Palo-Alto-Hotels.d9355.Travel-Guide-Hotels) - [Flights from Boston (BOS) to San Jose (SJC)](https://www.expedia.com/lp/flights/bos/sjc/boston-to-san-jose) - [Flights from Bay Area](https://www.expedia.com/lp/flights/6056043/flights-from-bay-area) - [Flights from Concord](https://www.expedia.com/lp/flights/6056046/flights-from-concord) - [Flights from Delhi (DEL) to San Francisco (SFO)](https://www.expedia.com/lp/flights/del/sfo/delhi-to-san-francisco) - [Flights from Hayward](https://www.expedia.com/lp/flights/7766/flights-from-hayward) - [Flights from Houston (HOU) to San Francisco (SFO)](https://www.expedia.com/lp/flights/hou/sfo/houston-to-san-francisco) - [Flights from Palo Alto](https://www.expedia.com/lp/flights/9355/flights-from-palo-alto) - [Flights from Phoenix (PHX) to San Jose (SJC)](https://www.expedia.com/lp/flights/phx/sjc/phoenix-to-san-jose) - [Flights from Seattle (SEA) to San Francisco (SFO)](https://www.expedia.com/lp/flights/sea/sfo/seattle-to-san-francisco) - [Flights from San Lorenzo](https://www.expedia.com/lp/flights/3000428681/flights-from-san-lorenzo) - [Flights from Saratoga](https://www.expedia.com/lp/flights/6684/flights-from-saratoga) - [Flights from Salt Lake City (SLC) to San Francisco (SFO)](https://www.expedia.com/lp/flights/slc/sfo/salt-lake-city-to-san-francisco) - [Flights from San Leandro](https://www.expedia.com/lp/flights/55945/flights-from-san-leandro) - [Flights from Minneapolis (MSP) to San Francisco (SFO)](https://www.expedia.com/lp/flights/msp/sfo/minneapolis-to-san-francisco) - [Flights from Los Gatos](https://www.expedia.com/lp/flights/8421/flights-from-los-gatos) - [Flights from Menlo Park](https://www.expedia.com/lp/flights/7994/flights-from-menlo-park) - [Flights from Sunnyvale](https://www.expedia.com/lp/flights/9806/flights-from-sunnyvale) - [Flights to San Jose](https://www.expedia.com/Cheap-Flights-To-San-Jose.d602703.Travel-Guide-Flights) - [Flights from Portland (PDX) to San Francisco (SFO)](https://www.expedia.com/lp/flights/pdx/sfo/portland-to-san-francisco) - [Flights from Detroit (DTW) to San Francisco (SFO)](https://www.expedia.com/lp/flights/dtw/sfo/detroit-to-san-francisco) - [Flights from Santa Clara](https://www.expedia.com/lp/flights/6172/flights-from-santa-clara) - [Flights from Chicago (ORD) to San Jose (SJC)](https://www.expedia.com/lp/flights/ord/sjc/chicago-to-san-jose) - [Flights from Orange County (SNA) to San Jose (SJC)](https://www.expedia.com/lp/flights/sna/sjc/orange-county-to-san-jose) - [Flights from San Diego (SAN) to San Jose (SJC)](https://www.expedia.com/lp/flights/san/sjc/san-diego-to-san-jose) - [Flights from Las Vegas (LAS) to San Francisco (SFO)](https://www.expedia.com/lp/flights/las/sfo/las-vegas-to-san-francisco) - [Flights from Sunol](https://www.expedia.com/lp/flights/3000428811/flights-from-sunol) - [Flights from Atherton](https://www.expedia.com/lp/flights/5981/flights-from-atherton) - [Flights from San Diego (SAN) to San Francisco (SFO)](https://www.expedia.com/lp/flights/san/sfo/san-diego-to-san-francisco) - [Flights from Honolulu (HNL) to San Francisco (SFO)](https://www.expedia.com/lp/flights/hnl/sfo/honolulu-to-san-francisco) - [Flights from Cupertino](https://www.expedia.com/lp/flights/6494/flights-from-cupertino) - [Flights from Phoenix (PHX) to San Francisco (SFO)](https://www.expedia.com/lp/flights/phx/sfo/phoenix-to-san-francisco) - [Flights from Austin (AUS) to San Francisco (SFO)](https://www.expedia.com/lp/flights/aus/sfo/austin-to-san-francisco) - [Flights from Half Moon Bay](https://www.expedia.com/lp/flights/8250/flights-from-half-moon-bay) - [Flights from Union City](https://www.expedia.com/lp/flights/10118/flights-from-union-city) - [Flights from Newark](https://www.expedia.com/lp/flights/8945/flights-from-newark) - [Flights from Denver (DEN) to San Francisco (SFO)](https://www.expedia.com/lp/flights/den/sfo/denver-to-san-francisco) - [Flights from Seattle (SEA) to San Jose (SJC)](https://www.expedia.com/lp/flights/sea/sjc/seattle-to-san-jose) - [Flights from Dallas (DFW) to San Francisco (SFO)](https://www.expedia.com/lp/flights/dfw/sfo/dallas-to-san-francisco) - [Flights from Miami (MIA) to San Francisco (SFO)](https://www.expedia.com/lp/flights/mia/sfo/miami-to-san-francisco) - [Flights to San Francisco](https://www.expedia.com/Cheap-Flights-To-San-Francisco.d178305.Travel-Guide-Flights) - [Flights from Philadelphia (PHL) to San Francisco (SFO)](https://www.expedia.com/lp/flights/phl/sfo/philadelphia-to-san-francisco) - [Flights from Portland (PDX) to San Jose (SJC)](https://www.expedia.com/lp/flights/pdx/sjc/portland-to-san-jose) - [Flights to Oakland](https://www.expedia.com/Cheap-Flights-To-Oakland.d601762.Travel-Guide-Flights) - [Flights from Raleigh (RDU) to San Francisco (SFO)](https://www.expedia.com/lp/flights/rdu/sfo/raleigh-to-san-francisco) - [Flights from Portola Valley](https://www.expedia.com/lp/flights/3000428517/flights-from-portola-valley) - [Flights from Castro Valley](https://www.expedia.com/lp/flights/7297/flights-from-castro-valley) - [Flights from Ben Lomond](https://www.expedia.com/lp/flights/9834/flights-from-ben-lomond) - [Flights from Dallas (DFW) to San Jose (SJC)](https://www.expedia.com/lp/flights/dfw/sjc/dallas-to-san-jose) - [Flights from Burbank (BUR) to San Francisco (SFO)](https://www.expedia.com/lp/flights/bur/sfo/burbank-to-san-francisco) - [Flights from San Mateo County](https://www.expedia.com/lp/flights/553248635083907320/flights-from-san-mateo-county) - [Flights from Las Vegas (LAS) to San Jose (SJC)](https://www.expedia.com/lp/flights/las/sjc/las-vegas-to-san-jose) - [Flights from Milpitas](https://www.expedia.com/lp/flights/8632/flights-from-milpitas) - [Flights from San Francisco Intl.](https://www.expedia.com/lp/airports/sfo/flights-from-san-francisco-intl-airport) - [Flights from Mountain View](https://www.expedia.com/lp/flights/9030/flights-from-mountain-view) - [Flights from Chicago (ORD) to San Francisco (SFO)](https://www.expedia.com/lp/flights/ord/sfo/chicago-to-san-francisco) - [Flights from Washington (IAD) to San Francisco (SFO)](https://www.expedia.com/lp/flights/iad/sfo/washington-to-san-francisco) - [Flights from Newark Liberty Intl. Airport (EWR) to San Francisco (SFO)](https://www.expedia.com/lp/flights/ewr/sfo/newark-liberty-intl-airport-to-san-francisco) - [Flights from Los Angeles (LAX) to Oakland (OAK)](https://www.expedia.com/lp/flights/lax/oak/los-angeles-to-oakland) - [Flights from Los Angeles (LAX) to San Francisco (SFO)](https://www.expedia.com/lp/flights/lax/sfo/los-angeles-to-san-francisco) - [Flights from Boston (BOS) to San Francisco (SFO)](https://www.expedia.com/lp/flights/bos/sfo/boston-to-san-francisco) - [Flights from Monte Sereno](https://www.expedia.com/lp/flights/553248635975866259/flights-from-monte-sereno) - [Flights from Redwood City](https://www.expedia.com/lp/flights/9465/flights-from-redwood-city) - [Flights from New York (JFK) to San Jose (SJC)](https://www.expedia.com/lp/flights/jfk/sjc/new-york-to-san-jose) - [Flights from La Honda](https://www.expedia.com/lp/flights/3000428194/flights-from-la-honda) - [Flights from Orange County (SNA) to San Francisco (SFO)](https://www.expedia.com/lp/flights/sna/sfo/orange-county-to-san-francisco) - [Flights from San Mateo](https://www.expedia.com/lp/flights/6653/flights-from-san-mateo) - [Flights from Washington (DCA) to San Francisco (SFO)](https://www.expedia.com/lp/flights/dca/sfo/washington-to-san-francisco) - [Flights from Orlando (MCO) to San Francisco (SFO)](https://www.expedia.com/lp/flights/mco/sfo/orlando-to-san-francisco) - [Flights from Los Angeles (LAX) to San Jose (SJC)](https://www.expedia.com/lp/flights/lax/sjc/los-angeles-to-san-jose) - [Flights from Atlanta (ATL) to San Francisco (SFO)](https://www.expedia.com/lp/flights/atl/sfo/atlanta-to-san-francisco) - [Flights from San Jose](https://www.expedia.com/lp/flights/602703/flights-from-san-jose) - [Flights from Ontario Intl. Airport (ONT) to San Francisco (SFO)](https://www.expedia.com/lp/flights/ont/sfo/ontario-to-san-francisco) - [Flights from New York (JFK) to San Francisco (SFO)](https://www.expedia.com/lp/flights/jfk/sfo/new-york-to-san-francisco) - [Flights from Fremont](https://www.expedia.com/lp/flights/8148/flights-from-fremont) - [Flights from Pleasanton](https://www.expedia.com/lp/flights/8060/flights-from-pleasanton) - [San Francisco Vacations](https://www.expedia.com/San-Francisco.d178305.Destination-Travel-Guides) - [Winchester Mystery House](https://www.expedia.com/Winchester-Mystery-House-West-San-Jose.d6069499.Vacation-Attraction) - [Car rental San Jose](https://www.expedia.com/Car-Rentals-In-San-Jose.d602703.Car-Rental-Guide) - [Car rentals near Tesla Motors](https://www.expedia.com/Car-Rentals-In-Tesla-Motors.d553248634774782821.Car-Rental-Guide) - [Car rentals near Oakland](https://www.expedia.com/Car-Rentals-In-Oakland.d601762.Car-Rental-Guide) - [Car rentals near San Francisco](https://www.expedia.com/Car-Rentals-In-San-Francisco.d178305.Car-Rental-Guide) - [Rental cars San Francisco Intl. airport](https://www.expedia.com/Car-Rentals-In-San-Francisco-Intl.d5195347.Car-Rental-Guide) - [Rental cars Norman Y. Mineta San Jose Intl. airport](https://www.expedia.com/Car-Rentals-In-Norman-Y-Mineta-San-Jose-Intl.d4409939.Car-Rental-Guide) - [Things to do in Mountain View](https://www.expedia.com/Things-To-Do-In-Mountain-View.d9030.Travel-Guide-Activities) \*Available to One Key members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/lp/flights/177708/flights-from-los-altos en-TW: https://www.expedia.com.tw/en/lp/flights/177708/flights-from-los-altos en-GB: https://www.expedia.co.uk/lp/flights/177708/flights-from-los-altos en-HK: https://www.expedia.com.hk/en/lp/flights/177708/flights-from-los-altos en-MY: https://www.expedia.com.my/lp/flights/177708/flights-To-los-altos pt-BR: https://www.expedia.com.br/lp/voos/177708/voos-de-los-altos es-MX: https://www.expedia.mx/lp/vuelos/177708/vuelos-desde-los-altos nl-BE: https://www.expedia.be/lp/vluchten/177708/vluchten-vanaf-los-altos it-IT: https://www.expedia.it/lp/voli/177708/voli-da-los-altos zh-hant-HK: https://www.expedia.com.hk/lp/flights/177708/flights-from-los-altos en-TH: https://www.expedia.co.th/en/lp/flights/177708/flights-from-los-altos zh-CN: https://www.expedia.com/cn/lp/flights/177708/flights-from-los-altos en-US: https://www.expedia.com/lp/flights/177708/flights-from-los-altos en-AE: https://www.expedia.ae/lp/flights/177708/flights-from-los-altos en-IN: https://www.expedia.co.in/lp/flights/177708/flights-from-los-altos fi-FI: https://www.expedia.fi/lp/lahtopaikasta/177708/lahtopaikasta-los-altos th-TH: https://www.expedia.co.th/lp/flights/177708/flights-from-los-altos de-AT: https://www.expedia.at/lp/fluge/177708/fluge-von-los-altos es: https://www.expedia.com/es/lp/vuelos/177708/vuelos-desde-los-altos zh-hans-HK: https://www.expedia.com.hk/cn/lp/flights/177708/flights-from-los-altos en-CA: https://www.expedia.ca/lp/flights/177708/flights-from-los-altos fr-CA: https://www.expedia.ca/fr/lp/vols/177708/vols-en-partance-de-los-altos en-PH: https://www.expedia.com.ph/lp/flights/177708/flights-To-los-altos en-ID: https://www.expedia.co.id/en/lp/flights/177708/flights-from-los-altos sv-SE: https://www.expedia.se/lp/flyg/177708/flyg-fran-los-altos en-IE: https://www.expedia.ie/lp/flights/177708/flights-from-los-altos nb-NO: https://www.expedia.no/lp/Flyreiser/177708/fly-fra-los-altos ja-JP: https://www.expedia.co.jp/lp/flights/177708/flights-from-los-altos ar: https://www.expedia.sa/lp/flights/177708/flights-from-los-altos en-AU: https://www.expedia.com.au/lp/flights/177708/flights-from-los-altos en-JP: https://www.expedia.co.jp/en/lp/flights/177708/flights-from-los-altos en-NZ: https://www.expedia.co.nz/lp/flights/177708/flights-from-los-altos nl-NL: https://www.expedia.nl/lp/vluchten/177708/vluchten-vanaf-los-altos en-SG: https://www.expedia.com.sg/lp/flights/177708/flights-from-los-altos ko-KR: https://www.expedia.co.kr/lp/flights/177708/flights-from-los-altos id-ID: https://www.expedia.co.id/lp/penerbangan/177708/penerbangan-dari-los-altos zh-TW: https://www.expedia.com.tw/lp/flights/177708/flights-from-los-altos de-DE: https://www.expedia.de/lp/fluge/177708/fluge-von-los-altos en-SA: https://www.expedia.sa/en/lp/flights/177708/flights-from-los-altos ```