Title: Cheap Flights to Butte County - Expedia.co.uk ![This is Craters of the Moon from the view atop Inferno Cone. A lot of contrast going on here with life springing from the ashes of lava tubes and spatter cones all atop a series of caves and tunnels to explore. I'd say go before July or the heat reflecting off the Obsidian may be too much to handle. If you come after that... run to the caves where it will be 15 - 20 degrees cooler. Ooh, one last tip if you're camping in the campground try to get site #13. It's super private and makes you feel like you're in a crater. Otherwise try to book the group site as it's the only one that will allow a proper fire. :)](https://images.trvl-media.com/place/3000462399/015f803c-03f7-494a-aa8b-4610cdb424ad.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by livinginpostcards ![](https://images.trvl-media.com/place/3000462399/015f803c-03f7-494a-aa8b-4610cdb424ad.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £132 Cheap Flights to Butte County [View £132 flight on Sat, 27 Jun 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:SEA,to:SUN,departure:27/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:131.70&airProductToken=AQowCi4IwaYBEgQyMjAyGJIBIJJtKNzqkAMwvuuQAzhYQABYAWoCU1ZyCFNIMk9BU0JOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers 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 [Butte County Hotels](https://expedia.co.uk/Destinations-In-Butte-County.d553248635976432247.Hotel-Destinations)[Holiday Rentals in Butte County](https://expedia.co.uk/Destinations-In-Butte-County.d553248635976432247.Holiday-Rental-Destinations)[Butte County Car Hire](https://expedia.co.uk/Destinations-In-Butte-County.d553248635976432247.Car-Hire-Destinations)[Butte County Holidays](https://expedia.co.uk/Butte-County.d553248635976432247.Holidays-City-Breaks) ## Popular airlines to Butte County - ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines - ![KLM](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM - ![Hawaiian Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_HA.svg) Hawaiian Airlines - ![Virgin Atlantic](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_VS.svg) Virgin Atlantic - ![notification illustration](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\* - ![deals illustration](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\* - ![trophy illustration](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) ## Cheap round-trip flights to Butte County Prices were available within the past 7 days and start at £132 for one-way flights and £224 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) Mon, 16 Feb - Fri, 20 Feb ORD Chicago SUN Sun Valley £224 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:ORD,to:SUN,departure:16/02/2026TANYT&leg2=from:SUN,to:ORD,departure:20/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:223.20&airProductToken=AQpuCjUIxJgBEgQyMjMxGK4cIPISKLuohQMwqqqFAzhFQABYAWoJTUFJTkJBU0lDcghWUlZORzhCUQo1CMSYARIENDQ1NBjyEiCSbSjuq4UDMLSshQM4RUABWAFqCU1BSU5CQVNJQ3IIVlJWTkc4QlEKbgo1CMSYARIENDAxORiSbSDyEii92IUDMIXZhQM4RUAAWAFqCU1BSU5CQVNJQ3IIVlJWTkc4QlEKNQjEmAESBDI0MTMY8hIgrhwo7dqFAzCo3IUDOEVAAVgBaglNQUlOQkFTSUNyCFZSVk5HOEJREgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, 14 Feb - Wed, 18 Feb ORD Chicago SUN Sun Valley £228 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:ORD,to:SUN,departure:14/02/2026TANYT&leg2=from:SUN,to:ORD,departure:18/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:227.10&airProductToken=AQpECiAIxJgBEgQyMjQ3GK4cIPISKNOWhQMwr5iFAzhFQABYAQogCMSYARIEMzk4NRjyEiCSbSjhmIUDMKWZhQM4RUABWAEKZgogCMSYARIENDAxORiSbSDyEij9wYUDMMXChQM4RUAAWAEKIAjEmAESBDI4MTcY8hIgkgEoocOFAzCwxIUDOEVAAVgBCiAIxJgBEgQyMTA4GJIBIK4cKPPEhQMw4MaFAzhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, 19 Feb - Sat, 21 Feb ORD Chicago SUN Sun Valley £231 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:ORD,to:SUN,departure:19/02/2026TANYT&leg2=from:SUN,to:ORD,departure:21/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:230.30&airProductToken=AQpmCiAIxJgBEgQyMDQxGK4cIJIBKLTKhQMw0cyFAzhFQABYAQogCMSYARIEMTU4NBiSASDyEijIz4UDMMLQhQM4RUABWAEKIAjEmAESBDM5ODUY8hIgkm0ogdGFAzDF0YUDOEVAAVgBCkQKIAjEmAESBDQwMTkYkm0g8hIo3eOFAzCl5IUDOEVAAFgBCiAIxJgBEgQyNDEzGPISIK4cKI3mhQMwyOeFAzhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Sun, 30 Aug - Sat, 5 Sept SEA Seattle SUN Sun Valley £235 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SEA,to:SUN,departure:30/08/2026TANYT&leg2=from:SUN,to:SEA,departure:05/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:234.40&airProductToken=AQowCi4IwaYBEgQyMTk5GJIBIJJtKM26lgMwqruWAzhYQABYAWoCU1ZyCFNIMkVBU0JOCjAKLgjBpgESBDIzNDUYkm0gkgEolP-WAzCBgJcDOFhAAFgBagJTVnIIU0gyRUFTQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 23 Feb - Mon, 2 Mar SEA Seattle SUN Sun Valley £235 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SEA,to:SUN,departure:23/02/2026TANYT&leg2=from:SUN,to:SEA,departure:02/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:234.60&airProductToken=AQowCi4IwaYBEgQyMTk5GJIBIJJtKOP4hQMwwvmFAzhYQABYAWoCU1ZyCFNIMkVBU0JOCjAKLgjBpgESBDIxMDkYkm0gkgEo_MuGAzDzzIYDOFhAAFgBagJTVnIIU0gyRUFTQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, 27 Aug - Mon, 31 Aug SEA Seattle SUN Sun Valley £236 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:SEA,to:SUN,departure:27/08/2026TANYT&leg2=from:SUN,to:SEA,departure:31/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:235.70&airProductToken=AQowCi4IwaYBEgQyMTk5GJIBIJJtKO2YlgMwypmWAzhYQABYAWoCU1ZyCFNIMkVBU0JOCjAKLgjBpgESBDIzNDUYkm0gkgEo9MaWAzDhx5YDOFhAAFgBagJTVnIIU0gyRUFTQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, 16 Feb - Fri, 20 Feb ORD Chicago SUN Sun Valley £242 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:ORD,to:SUN,departure:16/02/2026TANYT&leg2=from:SUN,to:ORD,departure:20/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:241.50&airProductToken=AQpuCjUIxJgBEgQyMjMxGK4cIPISKLuohQMwqqqFAzhFQABYAWoJTUFJTkJBU0lDcghYUlVORzhCUQo1CMSYARIEMzk3MxjyEiCSbSjJqoUDMJWrhQM4RUABWAFqCU1BSU5CQVNJQ3IIWFJVTkc4QlEKbgo1CMSYARIEMzczOBiSbSDyEijh2YUDMKvahQM4RUAAWAFqCU1BSU5CQVNJQ3IIVlJWTkc4QlEKNQjEmAESBDI0MTMY8hIgrhwo7dqFAzCo3IUDOEVAAVgBaglNQUlOQkFTSUNyCFZSVk5HOEJREgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![Hawaiian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/HA.gif) Tue, 17 Feb - Mon, 23 Feb ORD Chicago SUN Sun Valley £244 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:ORD,to:SUN,departure:17/02/2026TANYT&leg2=from:SUN,to:ORD,departure:23/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:243.60&airProductToken=AQpECiAIyIIBEgQ2Mjk5GK4cIJIBKMyzhQMw77WFAzhVQABYAQogCMiCARIENDc0OBiSASCSbSjTuIUDMLK5hQM4VUABWAEKRAogCMiCARIENjM3MhiSbSCSASic_YUDMJP-hQM4VUAAWAEKIAjIggESBDY4MTcYkgEgrhwo7oSGAzDphoYDOFVAAVgBEgoIARABGAEqAkhBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Mon, 16 Feb - Fri, 20 Feb ORD Chicago SUN Sun Valley £247 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:ORD,to:SUN,departure:16/02/2026TANYT&leg2=from:SUN,to:ORD,departure:20/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:246.40&airProductToken=AQozCjEIwYIBEgQ2NDQxGK4cIJJtKNaphQMwyquFAzhCQABYAWoFQkFTSUNyCFFWQkhHTkJaCjMKMQjBggESBDY0NDEYkm0grhwo6tiFAzC_2oUDOEJAAFgBagVCQVNJQ3IITjdCV0dOQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, 16 Feb - Fri, 20 Feb ORD Chicago SUN Sun Valley £276 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:ORD,to:SUN,departure:16/02/2026TANYT&leg2=from:SUN,to:ORD,departure:20/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:275.10&airProductToken=AQo1CjMI1YIBEgQ1NjgwGK4cIJJtKJKphQMwjauFAzhLQABYAWoHRUNPTk9NWXIIS1JUMkFGRE4KagozCNWCARIENTI2OBiSbSCDaSis2YUDMKfahQM4S0AAWAFqB0VDT05PTVlyCEtSVDJBRkROCjMI1YIBEgQyMjU4GINpIK4cKM_bhQMw5NyFAzhLQAFYAWoHRUNPTk9NWXIIS1JUMkFGRE4SCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB) ## Top tips for booking flights to Butte County from UK ### Get ready to fly to Butte County Prepare your luggage and book your flights to Butte County with Expedia. We offer a seamless flight booking experience, with a wide range of Butte County plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Butte County in 2026, we are always available to assist you. Book your flights to Butte County today and let the adventure begin! ### Find the best tickets to Butte County To find some of the best tickets to Butte County in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Butte County or last-minute flights to Butte County, you can filter and sort your search results, making it easy to find the ideal flight to Butte County. ### Airlines fly to Butte County There are 20 different airlines that fly to Butte County including some of the most trusted names in the business. To book flights to Butte County with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Butte County plane tickets. ### Find the cheapest flights to Butte County By booking early you may find some of the best deals for Butte County flights from the UK, including Butte County direct flights. You can usually find affordable and cheap flights to Butte County, whether one-way from £132 or round-trip from £224, with Expedia if you book your trip far enough in advance. ### Find the best airports for cheap flights to Butte County Try searching for different Butte County airports with Expedia to find some of the cheapest flights to Butte County. Flights from Seattle (SEA) to Sun Valley (SUN) usually have the lowest price from £132. ### Why book your flights to Butte County with Expedia Expedia offers great deals on Butte County air fares from £132 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Butte County from the UK, it is also your one-stop shop for booking hotels, car rentals, and more. \*Prices and availability are subject to change. Additional terms apply. ## Butte County Flights Information | Airlines serving | Alaska Airlines, American Airlines, Delta, United, Hawaiian Airlines, KLM | | ---------------- | ------------------------------------------------------------------------- | | Roundtrip price | from £224 | ## Frequently asked questions ### How do I find cheap flights to Butte County that have flexible change policies? ### Which airlines fly to Butte County? > - Alaska Airlines - 754 flights to or near Butte County each month, including 754 flights to Boise Airport (BOI) per month. > - Delta Air Lines - 489 flights to or near Butte County each month, including 489 flights to Boise Airport (BOI) per month. > - United Airlines - 303 flights to or near Butte County each month, including 303 flights to Boise Airport (BOI) per month. ### How can I find cheap tickets to Butte County? ### How much is a flight to Butte County? ### What are the most popular airports to fly into in Butte County? ### When is the cheapest time to fly to Butte County? ### How much is a plane ticket to Butte County? ### What is the best time to go to Butte County? ### What months are the cheapest to book a flight to Butte County? - Top Flights Destinations - Top Butte County Hotels - Related Airlines ### Top Flight Destinations In Butte County - [Flights to Western United States ](https://expedia.co.uk/Cheap-Flights-To-Western-United-States.d6049384.Travel-Guide-Flights) - [Flights to Arco ](https://expedia.co.uk/Cheap-Flights-To-Arco.d3000462399.Travel-Guide-Flights) - [Flights to Southern Idaho ](https://expedia.co.uk/Cheap-Flights-To-Southern-Idaho.d6229413.Travel-Guide-Flights) - [Flights to Mountain States ](https://expedia.co.uk/Cheap-Flights-To-Mountain-States.d6212719.Travel-Guide-Flights) - [Flights to Southeastern Idaho ](https://expedia.co.uk/Cheap-Flights-To-Southeastern-Idaho.d6229409.Travel-Guide-Flights) - [Flights to Salmon-Challis National Forest ](https://expedia.co.uk/Cheap-Flights-To-Salmon-Challis-National-Forest.d6102058.Travel-Guide-Flights) - [Flights to Sacajawea Historic Byway ](https://expedia.co.uk/Cheap-Flights-To-Sacajawea-Historic-Byway.d713340974364876800.Travel-Guide-Flights) ### Top Flight Destinations In World - [Flights to Greece ](https://expedia.co.uk/Destinations-In-Greece.d67.Flight-Destinations) - [Flights to Mexico ](https://expedia.co.uk/Destinations-In-Mexico.d117.Flight-Destinations) - [Flights to Canada ](https://expedia.co.uk/Destinations-In-Canada.d31.Flight-Destinations) - [Flights to Russia ](https://expedia.co.uk/Destinations-In-Russia.d153.Flight-Destinations) - [Flights to Australia ](https://expedia.co.uk/Destinations-In-Australia.d10.Flight-Destinations) - [Flights to Italy ](https://expedia.co.uk/Destinations-In-Italy.d86.Flight-Destinations) - [Flights to Sweden ](https://expedia.co.uk/Destinations-In-Sweden.d173.Flight-Destinations) - [Flights to Switzerland ](https://expedia.co.uk/Destinations-In-Switzerland.d174.Flight-Destinations) - [Flights to Germany ](https://expedia.co.uk/Destinations-In-Germany.d64.Flight-Destinations) - [Flights to France ](https://expedia.co.uk/Destinations-In-France.d59.Flight-Destinations) - [Flights to Colombia ](https://expedia.co.uk/Destinations-In-Colombia.d38.Flight-Destinations) - [Flights to China ](https://expedia.co.uk/Destinations-In-China.d37.Flight-Destinations) - [Flights to South Korea ](https://expedia.co.uk/Destinations-In-South-Korea.d94.Flight-Destinations) - [Flights to Spain ](https://expedia.co.uk/Destinations-In-Spain.d166.Flight-Destinations) - [Flights to Türkiye ](https://expedia.co.uk/Destinations-In-Turkiye.d183.Flight-Destinations) - [Flights to Philippines ](https://expedia.co.uk/Destinations-In-Philippines.d145.Flight-Destinations) - [Flights to United States of America ](https://expedia.co.uk/Destinations-In-United-States-Of-America.d201.Flight-Destinations) - [Flights to Thailand ](https://expedia.co.uk/Destinations-In-Thailand.d178.Flight-Destinations) - [Flights to Norway ](https://expedia.co.uk/Destinations-In-Norway.d138.Flight-Destinations) - [Flights to India ](https://expedia.co.uk/Destinations-In-India.d80.Flight-Destinations) ### Top Butte County Hotels - [DK Motel ](https://expedia.co.uk/Arco-Hotels-DK-Motel.h13350861.Hotel-Information) - [Arco Inn ](https://expedia.co.uk/Arco-Hotels-Arco-Inn.h17800328.Hotel-Information) - [Charming farmhouse at the base of Bell Mountain, hunting area 51, prime location ](https://expedia.co.uk/Charming-Farmhouse-At-The-Base-Of-Bell-Mountain.h112150529.Hotel-Information) - [Mackay Guesthouse at Iron Ore Reserve ](https://expedia.co.uk/Mackay-Hotels-Mackay-Guesthouse-At-Iron-Ore-Reserve.h117042540.Hotel-Information) - [Moose Crossing Rv Park ](https://expedia.co.uk/Moose-Crossing-Rv-Park.h104444001.Hotel-Information) - [Hunters Cabin near Carey, Idaho. Great use for hunting in Unit 49\. ](https://expedia.co.uk/Hunters-Cabin-Near-Carey.h119210261.Hotel-Information) - [New, luxurious, amazing view, Elk Cabin ](https://expedia.co.uk/Mackay-Hotels-Brand-New.h108498478.Hotel-Information) - [New apartment on Main Street in Mackay ](https://expedia.co.uk/Mackay-Hotels-New-Apartment-On-Main-Street-In-Mackay.h116472834.Hotel-Information) - [New, luxurious, amazing view, Moose Cabin ](https://expedia.co.uk/Arco-Hotels-Brand-New.h109123492.Hotel-Information) ### Related Airlines - [Olympus Airways ](https://expedia.co.uk/Olympus-Airways-Flights.c11.Travel-Guide-Airlines) - [Amber Air ](https://expedia.co.uk/Amber-Air-Flights.c0A.Travel-Guide-Airlines) - [BlueAir ](https://expedia.co.uk/BlueAir-Flights.c0B.Travel-Guide-Airlines) - [Catovair ](https://expedia.co.uk/Cobra-Aviation-Flights.c0C.Travel-Guide-Airlines) - [Darwin Airline SA Lugano ](https://expedia.co.uk/Darwin-Airline-SA-Lugano-Flights.c0D.Travel-Guide-Airlines) - [Evergreen International ](https://expedia.co.uk/Evergreen-International-Flights.c0E.Travel-Guide-Airlines) - [Ghadames Air Transport ](https://expedia.co.uk/Ghadames-Air-Transport-Flights.c0G.Travel-Guide-Airlines) - [Aircompany Kokshetau ](https://expedia.co.uk/AirCompany-Kokshetau-Flights.c0K.Travel-Guide-Airlines) - [Vietnam Air Service Co. ](https://expedia.co.uk/Vietnam-Air-Service-Co-Flights.c0V.Travel-Guide-Airlines) - [West Caribbean Costa Rica ](https://expedia.co.uk/West-Caribbean-Costa-Rica-Flights.c0W.Travel-Guide-Airlines) ## Trending flights to Butte County 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 ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Mon, 23 Feb - Mon, 2 Mar LHR London SUN Sun Valley £625 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:SUN,departure:23/02/2026TANYT&leg2=from:SUN,to:LHR,departure:02/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:624.89&airProductToken=AQqdAQoyCMGCARIDNzMxGOuJASDimgEo0_WFAzDv-YUDOEJAAFgBagVCQVNJQ3IIT0xYN1QxQjQKMwjBggESBDE3MDkY4poBIO-5ASiF-4UDMKL9hQM4QkABWAFqBUJBU0lDcghPTFg3VDFCNAoyCMGCARIENjQ4OBjvuQEgkm0oxf2FAzDO_oUDOEJAAVgBagVCQVNJQ3IIT0xYN1QxQjQKqAEKMgjBggESBDYxODcYkm0g77kBKNDGhgMw48eGAzhCQABYAWoFQkFTSUNyCE9MWDdUMUI0CjIIwYIBEgQxOTk3GO-5ASCDaSiiyYYDMJXKhgM4QkABWAFqBUJBU0lDcghPTFg3VDFCNAo-CMGCARIENjk2ORiDaSDriQEomcuGAzC_z4YDOE9AAVgBagVCQVNJQ3IIT0xYN1QxQjR6CgjCggESBDY5NjkSCggCEAEYAioCQUEYASIECAEQASgCKAMoBDAL) \*Available to Expedia members.