Title: Cheap Flights from Philo from £42 - Expedia.co.uk ![](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 Philo from £42 [View £42 flight on Tue, 12 May 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:STS,to:SAN,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:41.70&airProductToken=AQoxCi8IwaYBEgQzMzE1GPKUASCSaCif5YwDMIrmjAM4WEAAWAFqAlNWcghHSDJPQVZCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) [Philo Travel Guide](https://expedia.co.uk/Philo.dx6194175)[Hotels in Philo](https://expedia.co.uk/Philo-Hotels.d6194175.Travel-Guide-Hotels)[Philo Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Philo.d6194175.Car-Hire-Guide)[Philo Holidays](https://expedia.co.uk/Philo.d6194175.Holidays-City-Breaks) ## Popular airlines from Philo - ![](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_AA.svg) American 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_DL.svg) Delta - ![](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_B6.svg) JetBlue Airways - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada ## Cheapest flights from Philo These prices were available within the past 7 days. Prices quoted are per person, return, 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, 20 May - Wed, 27 May STS Santa Rosa LAX Los Angeles £104 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:STS,to:LAX,departure:20/05/2026TANYT&leg2=from:LAX,to:STS,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:103.80&airProductToken=AQoxCi8IwaYBEgM3ODEY8pQBIIu4ASjDv40DMKbAjQM4WEAAWAFqAlNWcghHSDJFWFVCTgoyCjAIwaYBEgQxMzE2GIu4ASDylAEokpOOAzDzk44DOFhAAFgBagJTVnIIR0gyRVhVQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Wed, 20 May - Wed, 27 May STS Santa Rosa SAN San Diego £133 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:STS,to:SAN,departure:20/05/2026TANYT&leg2=from:SAN,to:STS,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:132.80&airProductToken=AQoxCi8IwaYBEgQzMDQ3GPKUASCSaCiAxY0DMOvFjQM4WEAAWAFqAlNWcghPSDJPWFZCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Wed, 20 May - Wed, 27 May STS Santa Rosa SAN San Diego £134 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:STS,to:SAN,departure:20/05/2026TANYT&leg2=from:SAN,to:STS,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:133.90&airProductToken=AQoxCi8IwaYBEgQzNDIwGPKUASCSaCjvwI0DMNfBjQM4WEAAWAFqAlNWcghPSDJPWFZCTgoxCi8IwaYBEgQzMzAyGJJoIPKUASjmlI4DMNqVjgM4WEAAWAFqAlNWcghPSDJPWFZCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Wed, 20 May - Wed, 27 May STS Santa Rosa PDX Portland £134 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:STS,to:PDX,departure:20/05/2026TANYT&leg2=from:PDX,to:STS,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:133.90&airProductToken=AQoyCjAIwaYBEgQzMzcxGPKUASDvuAEo18SNAzDBxY0DOFhAAFgBagJTVnIIR0gyRUFVQk4KMgowCMGmARIEMzM4MxjvuAEg8pQBKN2UjgMwxpWOAzhYQABYAWoCU1ZyCEdIMkVBVUJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Wed, 20 May - Wed, 27 May STS Santa Rosa SEA Seattle £149 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:STS,to:SEA,departure:20/05/2026TANYT&leg2=from:SEA,to:STS,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:149.00&airProductToken=AQoxCi8IwaYBEgQyMTQyGPKUASCSASiuxY0DMKXGjQM4WEAAWAFqAlNWcghHSDJFWFVCTgoxCi8IwaYBEgQyMTQyGJIBIPKUASjuko4DMOaTjgM4WEAAWAFqAlNWcghHSDJFWFVCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Wed, 20 May - Wed, 27 May STS Santa Rosa SAN San Diego £153 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:STS,to:SAN,departure:20/05/2026TANYT&leg2=from:SAN,to:STS,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:152.20&airProductToken=AQoxCi8IwaYBEgQzMDQ3GPKUASCSaCiAxY0DMOvFjQM4WEAAWAFqAlNWcghPSDJPWFZCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Wed, 20 May - Wed, 27 May STS Santa Rosa SAN San Diego £156 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:STS,to:SAN,departure:20/05/2026TANYT&leg2=from:SAN,to:STS,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:155.40&airProductToken=AQoxCi8IwaYBEgQzMzE1GPKUASCSaCiJv40DMPa_jQM4WEAAWAFqAlNWcghPSDJPWFZCTgoxCi8IwaYBEgQzNDQ1GJJoIPKUASj7jo4DMPGPjgM4WEAAWAFqAlNWcghRSDJPWlZCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Wed, 20 May - Wed, 27 May STS Santa Rosa LAX Los Angeles £157 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:STS,to:LAX,departure:20/05/2026TANYT&leg2=from:LAX,to:STS,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:156.50&airProductToken=AQoxCi8IwaYBEgM3ODEY8pQBIIu4ASjDv40DMKbAjQM4R0AAWAFqAk1BcghHSDJFWFVNTgoyCjAIwaYBEgQxMzE2GIu4ASDylAEokpOOAzDzk44DOEdAAFgBagJNQXIIR0gyRVhVTU4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Wed, 20 May - Wed, 27 May STS Santa Rosa LAX Los Angeles £160 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:STS,to:LAX,departure:20/05/2026TANYT&leg2=from:LAX,to:STS,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:159.70&airProductToken=AQoyCjAIwaYBEgQzNDY2GPKUASCLuAEo9cONAzDZxI0DOFhAAFgBagJTVnIIT0gyT1hVQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Thu, 11 Jun - Thu, 18 Jun STS Santa Rosa CLD Carlsbad £225 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:STS,to:CLD,departure:11/06/2026TANYT&leg2=from:CLD,to:STS,departure:18/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:225.00&airProductToken=AQppCjMIwYIBEgQ2MzYxGPKUASDvuQEosLmPAzCzuo8DOEJAAFgBagVCQVNJQ3IITldBWlpOQlgKMgjBggESBDQwMjEY77kBIOIaKKm7jwMw8buPAzhCQAFYAWoFQkFTSUNyCE5XQVpaTkJYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ## How to Find Cheap Flights from Philo #### How much is a flight from Philo? This week, flights from Philo are available between £104–£225\. #### How to find cheap flights from Philo? Expedia makes it easy to compare cheap flights from Philo to many destinations. Check out excellent deals on both domestic and international flights from Philo. Once you select an offer, use our filters and sort by “ Price (Lowest)” to see the cheapest and most suitable options. #### How can I get the best deal on flights from Philo? Expedia gives you access to all the hottest deals on plane tickets so you can get the most amount of value for the lowest price possible. An excellent strategy for finding the best deal on flights is to be flexible with your dates. For each offer, you can compare prices for similar time frames using our “Show flexible dates” feature. Depending on your destination, direct flights from Philo may be more expensive. Airlines with strict bag policies or fees can also impact your costs. #### What is the best airline to fly from Philo? 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 Philo with: Alaska Airlines, American Airlines. #### What is the best month to fly from Philo? Prices on plane tickets vary considerably throughout the year due to seasonal demand. Historically, the cheapest time to buy flights from Philo airport(s) is May. #### When is the best time to book flights from Philo? ARC & Expedia Group historical data suggests that booking flights three weeks before departure and on a weekend, usually on a Sunday, can save you up to 20% on your fare. \* #### Are there any last-minute flights from Philo? Expedia is the place to find last-minute flights from Philo, 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 the best deals for you and display the best offers available over the next two weeks. #### Why book with Expedia? Booking flights from Philo with Expedia is the obvious choice to get low prices, save money and see more value for every pound spent. We show you the best deals happening right now and provide a vast inventory of airlines and flight routes to choose from. You can customise your journey to your timeline, route preferences, budget, rewards programmes and more. Not only will you get a stellar deal, but you’ll also get rewards points back and the opportunity for additional discounts when bundling with a hotel or car hire. #### Can I change/cancel my flight? Some flights can be changed or cancelled, 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. We recommend choosing flights with no change fees for maximum flexibility. Filter by “Flexible change policies” to see flights with no change fees. \* *Data specialists from both ARC and Expedia Group analyzed ARC’s global flight data to distill 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. Best day of the week to book and travel recommendation is based on average round-trip ticket prices for January through early October, for both 2019 and 2020, sourced from ARC’s global airline sales database.*. ## Travel information ## Flights from Philo: Essential Travel Information | Cheapest flight from Philo | £104 (roundtrip) | | -------------------------------- | ---------------------------------- | | Best airlines to fly from Philo | Alaska Airlines, American Airlines | | Cheapest month to fly from Philo | May | | Philo IATA code | UKI | | Philo Country/State | California | | Airline ticket deals from Philo | £104 - £225 | \*Available to Expedia members.