--- title: "Cheap Flights to Siskiyou County - Expedia.co.uk" description: "Book cheap tickets to Siskiyou County on one-way and round trip flights. Search & compare plane tickets and deals from various airlines to save on your flight booking!" canonical: "https://www.expedia.co.uk/Destinations-In-Siskiyou-County.d553248635976432385.Flight-Destinations" language: en-GB market: GB currency: GBP prices_as_of: 2026-11-14T23:14:24Z --- # £108 Cheap Flights to Siskiyou County ![A waterfall cascading over a rocky cliff into a clear pool surrounded by forest.](https://images.trvl-media.com/place/553248621554204741/9de25185-b277-429e-a873-f01d063c5a91.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View £108 flight on Thu, 4 Feb 2027](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:SFO,departure:04/02/2027TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:107.20&airProductToken=AQpfCi4I15wBEgQxMDk1GII7IINpKM-qpAMwl6ykAzhWQABYAWoDV0dBcgdWWkFWSzJJCi0I15wBEgM3OTkYg2kgsnEo8aykAzCgrqQDOFZAAVgBagNXR0FyB1ZaQVZLMkkSCggCEAEYAioCSFIYASIECAEQASgCKAMoBDAB) ## Popular airlines to Siskiyou County Alaska Airlines American Airlines Delta Frontier Airlines United JetBlue Airways Southwest Airlines ### Be in the know Get alerts if flight prices drop or rise\* ### Book smarter Save up to 25% on select hotels after you book a flight\* ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## How much is the cheapest flight to Siskiyou County? Prices were available within the past 7 days and start at £108 for one-way flights and £247 for return, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return [Select Southwest Airlines flight, departing Thu, 4 Feb from Columbus to San Francisco, returning Mon, 8 Feb, priced at £247 Found 3 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:SFO,departure:04/02/2027TANYT&leg2=from:SFO,to:CMH,departure:08/02/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:246.60&airProductToken=AQpfCi4I15wBEgQxMDk1GII7IINpKM-qpAMwl6ykAzhWQABYAWoDV0dBcgdWWkFWSzJJCi0I15wBEgM3OTkYg2kgsnEo8aykAzCgrqQDOFZAAVgBagNXR0FyB1ZaQVZLMkkSCggCEAEYAioCSFIYASIECAEQASgCKAMoBDAB) Thu, 4 Feb - Mon, 8 Feb · CMH · SFO · From £247 · Return [Select Southwest Airlines flight, departing Thu, 4 Feb from Columbus to San Francisco, returning Mon, 8 Feb, priced at £251 Found 3 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:SFO,departure:04/02/2027TANYT&leg2=from:SFO,to:CMH,departure:08/02/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:250.80&airProductToken=AQpgCi4I15wBEgQxMDg3GII7IKEDKOiqpAMwx6ukAzhWQABYAWoDV0dBcgdWWkFWSzJJCi4I15wBEgQyMTM1GKEDILJxKMutpAMw%5FK-kAzhWQAFYAWoDV0dBcgdWWkFWSzJJEgoIAhABGAIqAkhSGAEiBAgBEAEoAigDKAQwAQ) Thu, 4 Feb - Mon, 8 Feb · CMH · SFO · From £251 · Return [Select Southwest Airlines flight, departing Thu, 4 Feb from Columbus to San Francisco, returning Mon, 8 Feb, priced at £287 Found 3 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:SFO,departure:04/02/2027TANYT&leg2=from:SFO,to:CMH,departure:08/02/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:286.20&airProductToken=AQpfCi4I15wBEgQxMDk1GII7IINpKM-qpAMwl6ykAzhWQABYAWoDV0dBcgdWWkFWSzJJCi0I15wBEgM3OTkYg2kgsnEo8aykAzCgrqQDOFZAAVgBagNXR0FyB1ZaQVZLMkkSCggCEAEYAioCSFIYASIECAEQASgCKAMoBDAB) Thu, 4 Feb - Mon, 8 Feb · CMH · SFO · From £287 · Return [Select Southwest Airlines flight, departing Thu, 4 Feb from Columbus to San Francisco, returning Mon, 8 Feb, priced at £291 Found 3 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:SFO,departure:04/02/2027TANYT&leg2=from:SFO,to:CMH,departure:08/02/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:290.40&airProductToken=AQpgCi4I15wBEgQxMDg3GII7IKEDKOiqpAMwx6ukAzhWQABYAWoDV0dBcgdWWkFWSzJJCi4I15wBEgQyMTM1GKEDILJxKMutpAMw%5FK-kAzhWQAFYAWoDV0dBcgdWWkFWSzJJEgoIAhABGAIqAkhSGAEiBAgBEAEoAigDKAQwAQ) Thu, 4 Feb - Mon, 8 Feb · CMH · SFO · From £291 · Return [Select Alaska Airlines flight, departing Wed, 27 Jan from Columbus to San Francisco, returning Mon, 1 Feb, priced at £293 Found 4 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:SFO,departure:27/01/2027TANYT&leg2=from:SFO,to:CMH,departure:01/02/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:292.80&airProductToken=AQpeCi0IwaYBEgM0NzAYgjsgkgEo1tGjAzCa1KMDOFhAAFgBagJTVnIIR0gyT0FKQk4KLQjBpgESAzY4OBiSASCycSjA1aMDMMPWowM4WEABWAFqAlNWcghHSDJPQUpCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) Wed, 27 Jan - Mon, 1 Feb · CMH · SFO · From £293 · Return [Select Alaska Airlines flight, departing Thu, 4 Feb from Columbus to San Francisco, returning Mon, 8 Feb, priced at £295 Found 3 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:SFO,departure:04/02/2027TANYT&leg2=from:SFO,to:CMH,departure:08/02/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:294.90&airProductToken=AQpeCi0IwaYBEgM0NzAYgjsgkgEo1qukAzCarqQDOFhAAFgBagJTVnIIT0gyT0FKQk4KLQjBpgESAzY1NRiSASCycSjNrqQDMNGvpAM4WEABWAFqAlNWcghPSDJPQUpCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) Thu, 4 Feb - Mon, 8 Feb · CMH · SFO · From £295 · Return [Select Alaska Airlines flight, departing Fri, 29 Jan from Columbus to San Francisco, returning Sun, 31 Jan, priced at £296 Found 4 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:SFO,departure:29/01/2027TANYT&leg2=from:SFO,to:CMH,departure:31/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:296.00&airProductToken=AQpeCi0IwaYBEgM0NzAYgjsgkgEoluijAzDa6qMDOFhAAFgBagJTVnIIT0gyT0FKQk4KLQjBpgESAzY1NRiSASCycSiN66MDMJHsowM4WEABWAFqAlNWcghPSDJPQUpCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) Fri, 29 Jan - Sun, 31 Jan · CMH · SFO · From £296 · Return [Select American Airlines flight, departing Thu, 4 Feb from Columbus to San Francisco, returning Mon, 8 Feb, priced at £319 Found 3 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:SFO,departure:04/02/2027TANYT&leg2=from:SFO,to:CMH,departure:08/02/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:318.60&airProductToken=AQpmCjEIwYIBEgQzMzUzGII7IK4cKLCtpAMwj66kAzhCQABYAWoFQkFTSUNyCFMwQVpaTkJYCjEIwYIBEgQyNDk3GK4cILJxKKevpAMwzbGkAzhCQAFYAWoFQkFTSUNyCFMwQVpaTkJYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) Thu, 4 Feb - Mon, 8 Feb · CMH · SFO · From £319 · Return [Select JetBlue Airways flight, departing Tue, 24 Nov from Columbus to Los Angeles, returning Wed, 2 Dec, priced at £320 Found 3 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:LAX,departure:24/11/2026TANYT&leg2=from:LAX,to:CMH,departure:02/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:319.70&airProductToken=AQpCCh8IwmwSBDE1MDcYgjsg5Voo3oCeAzCCgp4DOExAAFgBCh8IwmwSAzMwMRjlWiCLuAEoyoWeAzCkiJ4DOExAAVgBCkIKHwjCbBIDNzAwGIu4ASDlWijS454DMPflngM4TEAAWAEKHwjCbBIEMTUwOBjlWiCCOyj2654DMJvtngM4TEABWAESCggBEAEYASoCQjYYASIECAEQASgEMAE) Tue, 24 Nov - Wed, 2 Dec · CMH · LAX · From £320 · Return [Select Delta flight, departing Thu, 10 Dec from Columbus to San Francisco, returning Wed, 16 Dec, priced at £343 Found 3 days ago](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:SFO,departure:10/12/2026TANYT&leg2=from:SFO,to:CMH,departure:16/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:342.20&airProductToken=AQpvCjYIxJgBEgQ1Nzc0GII7IOO0ASi%5FuJ8DMIG5nwM4RUAAWAFqCU1BSU5CQVNJQ3IIVkZWTkEwQlEKNQjEmAESAzQ0MhjjtAEgsnEorLmfAzDmu58DOEVAAVgBaglNQUlOQkFTSUNyCFZGVk5BMEJRCm0KNAjEmAESAzkwMhiycSDyEiiJ%5FZ8DMPz9nwM4RUAAWAFqCU1BSU5CQVNJQ3IIVkZWTkEwQlEKNQjEmAESBDIyMzAY8hIggjsox%5F6fAzCQgKADOEVAAVgBaglNQUlOQkFTSUNyCFZGVk5BMEJREgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) Thu, 10 Dec - Wed, 16 Dec · CMH · SFO · From £343 · Return ## Book with confidence ### Top tips for booking flights to Siskiyou County from UK #### Get ready to fly to Siskiyou County Prepare your luggage and book your flights to Siskiyou County with Expedia. We offer a seamless flight booking experience, with a wide range of Siskiyou County plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Siskiyou County in 2026, we are always available to assist you. Book your flights to Siskiyou County today and let the adventure begin! #### Find the best tickets to Siskiyou County To find some of the best tickets to Siskiyou 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 Siskiyou County or last-minute flights to Siskiyou County, you can filter and sort your search results, making it easy to find the ideal flight to Siskiyou County. #### Airlines fly to Siskiyou County There are 7 different airlines that fly to Siskiyou County including some of the most trusted names in the business. To book flights to Siskiyou County with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Siskiyou County plane tickets. #### Find the cheapest flights to Siskiyou County By booking early you may find some of the best deals for Siskiyou County flights from the UK, including Siskiyou County direct flights. You can usually find affordable and cheap flights to Siskiyou County, whether one-way from £108 or round-trip £247, with Expedia if you book your trip far enough in advance. #### Find the best airports for cheap flights to Siskiyou County Try searching for different Siskiyou County airports with Expedia to find some of the cheapest flights to Siskiyou County. Flights from Columbus (CMH) to San Francisco (SFO) usually have the lowest price from £108. #### Why book your flights to Siskiyou County with Expedia Expedia offers great deals on Siskiyou County air fares from £108 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Siskiyou 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.* ## Frequently Asked Questions ### How do I find cheap flights to Siskiyou County that have flexible change policies? When it comes to flying these days, flexibility is crucial. That's why we have a "No change fee" filter to help you locate flexible, affordable airfares to Siskiyou County. It's on the left-hand side of your screen underneath the "Flexible change policies" subheading. ### Which airlines fly to Siskiyou County? Decide on your travel dates and then take off towards Siskiyou County with one of these leading airlines: - Alaska Airlines - 173 flights to or near Siskiyou County each month, including 173 flights to Rogue Valley Intl. Airport (MFR) per month. - United Airlines - 151 flights to or near Siskiyou County each month, including 151 flights to Rogue Valley Intl. Airport (MFR) per month. - Delta Air Lines - 147 flights to or near Siskiyou County each month, including 147 flights to Rogue Valley Intl. Airport (MFR) per month. ### How can I find cheap tickets to Siskiyou County? Book well ahead of time, fly to or from nearby airports, avoid peak travel periods — you're not short of ways! Another one is to take advantage of Expedia's "flexible dates" function. Find a Siskiyou County flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to Siskiyou County was £247. ### How much is a flight to Siskiyou County? One-way flights taking off from Columbus (CMH) sold for as low as £108 in the last seven days. During this time, the price of a return air ticket to Siskiyou County ranged between £247 and £409\. If you find a deal, book as fast as you can — these prices don't hang about. ### What are the most popular airports to fly into in Siskiyou County? Siskiyou County's primary gateway is Rogue Valley Intl. Airport (MFR). Get your exciting journey underway by locking in a ticket on one of the 572 flights a month to this destination. ### When is the cheapest time to fly to Siskiyou County? If you'd prefer to spend your holiday money enjoying Siskiyou County rather than on your trip there, jet off earlier in the week. The cheapest day to fly is generally Tuesday, with Monday running a close second. With many people travelling on weekends, Saturday tends to have the costliest airfares. ### How much is a plane ticket to Siskiyou County? Seats varied from £247 to £409 over the last seven days. When you're ready to book, we'll be ready to help you secure a cheap flight to Siskiyou County. ### What is the best time to go to Siskiyou County? If you'd love to experience Siskiyou County's main city at its liveliest, visit Yreka sometime in May, June and July. Like most places in the Northern Hemisphere, summertime here begins June 20, with average temperatures ranging between 10ºC and 27ºC. ### What months are the cheapest to book a flight to Siskiyou County? February is the perfect month to get your hands on an impressive deal to Siskiyou County. Be aware that the costliest time to make a booking in the USA isn't during the peak of summer, but the festive month of December. ## Travel information | Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, United, JetBlue Airways, Southwest Airlines, Air Canada, WestJet, Lufthansa, British Airways, Turkish Airlines, KLM, Swiss International Air Lines, Japan Airlines, Singapore Airlines, Aeromexico, Air France, Cathay Pacific, SAS, All Nippon Airways, Avianca, Volaris, Iberia, Sun Country Airlines, Philippine Airlines, Brussels Airlines, Korean Air, China Airlines, EVA Airways, PD, Finnair, Austrian Airlines, Copa, Asiana Airlines, Aer Lingus | | ---------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Popular airline | Alaska Airlines | | Return price | £247 | ## Trending flights to Siskiyou County Prices were available within the past 7 days and start at £108 for one-way flights and £247 for return, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return [Select TAP Portugal flight, departing Wed, 18 Nov from London to Los Angeles, returning Tue, 24 Nov, priced at £409 Found 1 hour ago](https://www.expedia.co.uk/Flights-Search?leg1=from:LHR,to:LAX,departure:18/11/2026TANYT&leg2=from:LAX,to:LHR,departure:24/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:408.25&airProductToken=AQpvCjYI1KABEgQxMzU5GOuJASCLkgEotL6dAzDev50DOE9AAFgBaghESVNDT1VOVHIIT0YwRFNJMEIKNQjUoAESAzI0NxiLkgEgi7gBKJbInQMwk86dAzhPQAFYAWoIRElTQ09VTlRyCE9GMERTSTBCCm8KNQjUoAESAzI0OBiLuAEgi5IBKKaHngMwxIyeAzhPQABYAWoIRElTQ09VTlRyCE9GMERTSTBCCjYI1KABEgQxMzU2GIuSASDriQEo0I2eAzD6jp4DOE9AAVgBaghESVNDT1VOVHIIT0YwRFNJMEISCggBEAEYASoCVFAYASIECAEQASgCKAMoBDAB) Wed, 18 Nov - Tue, 24 Nov · LHR · LAX · From £409 · Return \*Available to Expedia members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/Destinations-In-Siskiyou-County.d553248635976432385.Flight-Destinations ar: https://www.expedia.sa/Destinations-In-Siskiyou-County.d553248635976432385.Flight-Destinations en-US: https://www.expedia.com/Destinations-In-Siskiyou-County.d553248635976432385.Flight-Destinations ```