Title: Cheap Flights to Viken - Expedia.co.uk ![Oslo featuring general coastal views and a marina](https://images.trvl-media.com/place/553248635851217327/97ac5a02-f50f-41ae-a7c5-d6f50aaffd9d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/553248635851217327/97ac5a02-f50f-41ae-a7c5-d6f50aaffd9d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £23 Cheap Flights to Viken [View £23 flight on Fri, 31 Oct 2025](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:STN,to:TRF,departure:31/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:22.99&airProductToken=AQoqCigIxqQBEgIzMhjybCCzLCjP6fsCMMLq-wI4TUAAWAFqBUJhc2ljcgFNEgoIARABGAEqAkZSGAEiBAgBEAEoAigDKAQwDQ) - [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 [Viken Travel Guide](https://expedia.co.uk/Viken.dx553248635997354667)[Hotels in Viken](https://expedia.co.uk/Viken-Hotels.d553248635997354667.Travel-Guide-Hotels)[Things to do in Viken](https://expedia.co.uk/Things-To-Do-In-Viken.d553248635997354667.Travel-Guide-Activities)[Viken Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Viken.d553248635997354667.Car-Hire-Guide)[Viken Holidays](https://expedia.co.uk/Viken.d553248635997354667.Holidays-City-Breaks) ## Popular airlines - ![Lufthansa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa - ![SAS](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_SK.svg) SAS - ![KLM](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM - ![British Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways - ![Air France](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg) Air France - ![Swiss International Air Lines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LX.svg) Swiss International Air Lines - ![Finnair](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AY.svg) Finnair ![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 Viken Prices were available within the past 7 days and start at £23 for one-way flights and £43 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Norwegian Air Shuttle](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DY.GIF) Wed, 3 Dec - Sat, 6 Dec LGW London OSL Oslo £70 Return just found [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:OSL,departure:03/12/2025TANYT&leg2=from:OSL,to:LGW,departure:06/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:69.48&airProductToken=AQozCjEIxLIBEgQxMzAzGMuxASDOXCjr2v4CMO3b_gI4UUAAWAFqB0xPV0ZBUkVyBVFDQUxGCjMKMQjEsgESBDEzMDgYzlwgy7EBKIb__gIwl4D_AjhRQABYAWoHTE9XRkFSRXIFUUNBTEYSCggBEAEYASoCRFkYASIECAEQASgCKAMoBDAB) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sun, 15 Mar - Mon, 16 Mar LHR London OSL Oslo £86 Return found 2 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:OSL,departure:15/03/2026TANYT&leg2=from:OSL,to:LHR,departure:16/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:85.52&airProductToken=AQovCi0IwoIBEgM3NjgY64kBIM5cKLjVhwMwutaHAzhPQABYAWoFTk9CQUdyBE9aMFIKLwotCMKCARIDNzY5GM5cIOuJASib4ocDMLvjhwM4T0AAWAFqBU5PQkFHcgRPWjBSEgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Tue, 13 Jan - Wed, 14 Jan LHR London OSL Oslo £122 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:OSL,departure:13/01/2026TANYT&leg2=from:OSL,to:LHR,departure:14/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:121.32&airProductToken=AQoiCiAI05YBEgM4MDIY64kBIM5cKImnggMwhqiCAzhPQABYAQoiCiAI05YBEgM4MTUYzlwg64kBKP63ggMwj7mCAzhPQABYARIKCAEQARgBKgJTSxgBIgQIARABKAQwAQ) ![Vueling Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VY.GIF) Wed, 21 Jan - Sun, 25 Jan LGW London OSL Oslo £141 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:OSL,departure:21/01/2026TANYT&leg2=from:OSL,to:LGW,departure:25/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:140.69&airProductToken=AQptCjUI1rIBEgQ3ODI5GMuxASDBaCjRh4MDMM6IgwM4REAAWAFqCEZMWUxJR0hUcghET1dWWUNMQgo0CNayARIEODUzOBjBaCDOXCjYjYMDMK-PgwM4REAAWAFqCEZMWUxJR0hUcghET1dWWUNMQgpvCjUI1rIBEgQ4NTM5GM5cIMFoKMiygwMwmrSDAzjEmAFAAFgBaghGTFlMSUdIVHIHRENPV0xQQgo2CNayARIENzgzMhjBaCDLsQEon7mDAzC1uoMDOMSYAUAAWAFqCEZMWUxJR0hUcgdEQ09XTFBCEgoICxABGAgqAlZZGAEiBAgBEAEoAjAD) ![Norwegian Air Sweden](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/D8.gif) Sun, 5 Apr - Fri, 10 Apr LGW London OSL Oslo £152 Return found 5 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:OSL,departure:05/04/2026TANYT&leg2=from:OSL,to:LGW,departure:10/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:151.08&airProductToken=AQpDCiAIxHASBDM1MTEYy7EBIOI7KLzCiQMwqsOJAzhQQABYAQofCMRwEgQzMjMyGOI7IM5cKJLGiQMw2MaJAzhRQAFYAQpDCh8IxHASBDMyMjkYzlwg4jsoiP2JAzDO_YkDOFFAAFgBCiAIxHASBDM1MTAY4jsgy7EBKM2EigMwz4WKAzhRQAFYARIKCAEQARgBKgJEWRgBIgQIARABKAQwAQ) ## Frequently asked questions ### How do I find cheap flights to Viken that have flexible change policies? > We know that travel schedules can change from one minute to the next, so choosing a flexible fare with Expedia is a sensible idea. Simply mark the "No change fee" box below the "Flexible change policies" filter. Your affordable, flexible flight to Viken is just a few clicks away. ### Which airlines fly to Viken? > When it's time for your next adventure, these well-known airlines will make journeying to Viken a total cinch: > > > > - SAS - 30 flights to or near Viken each month, including 30 flights to Gardermoen Airport (OSL) per month. > - Norse Atlantic Airways - 30 flights to or near Viken each month, including 30 flights to Gardermoen Airport (OSL) per month. ### How can I find cheap tickets to Viken? > Start searching as early as possible, travel on a cheaper day, avoid peak travel periods — there are lots of ways! One more is to make use of Expedia's "flexible dates" feature. Find your Viken flight, then compare the cheapest prices for nearby dates. In the last seven days, the best price for a flight to Viken was £43. ### How much is a flight to Viken? > The price of a round-trip ticket to Viken in the last seven days ranged between £43 and £152. If you were journeying one way out of London (LGW), you could have gotten a deal from only £23. ### What are the most popular airports to fly into in Viken? > Start arranging your Viken adventure by securing one of the 60 flights every month to Gardermoen Airport (OSL). This is the region's main point of entry. ### When is the cheapest time to fly to Viken? > If you're not fixed on what day you travel to Viken, try to leave earlier in the week. The most affordable day to take off is usually Tuesday, followed by Monday. Saturday is typically the priciest day, with many people choosing to take off on the weekend. ### How much is a plane ticket to Viken? > In the last seven days, plane fares to Viken fluctuated from £43 to £152. ### What is the best time to go to Viken? > Summer starts June 20 in the Northern Hemisphere, and these warmer months are a fabulous time to visit the main Viken city of Oslo. Average temperatures range between 10ºC and 18ºC throughout this season. The biggest crowds are found here in May, June and July. ### What months are the cheapest to book a flight to Viken? > The most affordable month to land a flight to Viken is February, while prices are at a premium in December. Avoid this month if you're watching your pennies. ## Book with confidence ### Expedia flights to Viken Searching for cheap flights to Viken? No travel company presents more choices than Expedia if you're looking to compare flights to Viken. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Norway. Expedia provides the cheapest flights to many destinations in Norway and you may find even greater savings if you combine your flight with a hotel stay in Viken. Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast. Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Viken for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Viken flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price. ## Travel information | Destination airport | Gardermoen | | --- | --- | | Destination airport IATA code | OSL | | Destination city name | Oslo | | Return price | £69 | ## Trending flights to Viken Prices were available within the past 7 days and start at £23 for one-way flights and £43 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Ryanair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/FR.gif) Fri, 31 Oct - Thu, 6 Nov STN London TRF Sandefjord £43 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:STN,to:TRF,departure:31/10/2025TANYT&leg2=from:TRF,to:STN,departure:06/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:42.98&airProductToken=AQoqCigIxqQBEgIzMhjybCCzLCjP6fsCMMLq-wI4TUAAWAFqBUJhc2ljcgFNCioKKAjGpAESAjMzGLMsIPJsKMCv_AIws7D8AjhOQABYAWoFQmFzaWNyAU4SCggBEAEYASoCRlIYASIECAEQASgCKAMoBDAN) ## Explore a world of travel with Expedia - Accommodation - Flights - Packages - Cars - [Caravan Parks in Adventure Road](https://www.expedia.co.uk/Adventure-Road-Caravan-Parks.d6056631-aaCaravanParks.Travel-Guide-Accommodation) - [Beach Resorts & in Adventure Road](https://www.expedia.co.uk/Adventure-Road-Hotels-Beach-Hotels.0-0-d6056631-tBeachHotels.Travel-Guide-Filter-Hotels) - [Hotels with Entertainment in Adventure Road](https://www.expedia.co.uk/Adventure-Road-Hotels-Hotel-With-Entertainment.0-0-d6056631-thotelwithentertainment.Travel-Guide-Filter-Hotels) - [Hotels with Hot Tubs in Adventure Road](https://www.expedia.co.uk/Adventure-Road-Hotels-Hotels-With-Hot-Tubs.0-0-d6056631-tHotelsWithHotTubs.Travel-Guide-Filter-Hotels) - [Adventure Road Hotels](https://www.expedia.co.uk/Adventure-Road-Hotels.d6056631.Travel-Guide-Hotels) - [Flights to Adventure Road](https://www.expedia.co.uk/Cheap-Flights-To-Adventure-Road.d6056631.Travel-Guide-Flights) - [Adventure Road Holidays](https://www.expedia.co.uk/Adventure-Road.d6056631.Holidays-City-Breaks) - [Visit Adventure Road](https://www.expedia.co.uk/Adventure-Road.dx6056631) - [Interrent Rental Cars in Adventure Road](https://www.expedia.co.uk/Interrent-Car-Rentals-In-Adventure-Road.d6056631-c1115.Car-Rental-Guide-Suppliers) \*Available to Expedia members.