Title: £343 Cheap Flights from Oslo to Denver (OSL to DEN) - Expedia.co.uk ![Denver Colorado downtown with City Park](https://images.trvl-media.com/place/178254/7cc57818-0302-43a8-831e-86e04b8cc6a7.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £343 Cheap Flights from Oslo (OSL) to Denver (DEN) [View £343 flight on Tue, 2 Dec 2025](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:OSL,to:DEN,departure:02/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:342.74&airProductToken=AQpoCjIIwoIBEgM3NzUYzlwg64kBKJzO_gIwwc_-AjhPQABYAWoFTk9CQUdyCU9MTjVDNUI0UAoyCMKCARIDMjE5GOuJASCDaSiJ0f4CMObV_gI4T0ABWAFqBU5PQkFHcglPTE41QzVCNFASCggBEAEYASoCQkEYASIECAEQASgCKAMwDQ) - [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 ## Popular airlines from Gardermoen Airport (OSL) to Denver International Airport (DEN) - ![British Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:osl,to:den,departure:17/10/2025TANYT&leg2=from:den,to:osl,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![Brussels Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_SN.svg) Brussels Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:osl,to:den,departure:17/10/2025TANYT&leg2=from:den,to:osl,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SN"}}]) - ![Lufthansa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.co.uk/Flights-Search?leg1=from:osl,to:den,departure:17/10/2025TANYT&leg2=from:den,to:osl,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![Finnair](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AY.svg) Finnair [](https://www.expedia.co.uk/Flights-Search?leg1=from:osl,to:den,departure:17/10/2025TANYT&leg2=from:den,to:osl,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AY"}}]) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.co.uk/Flights-Search?leg1=from:osl,to:den,departure:17/10/2025TANYT&leg2=from:den,to:osl,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![Icelandair](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_FI.svg) Icelandair [](https://www.expedia.co.uk/Flights-Search?leg1=from:osl,to:den,departure:17/10/2025TANYT&leg2=from:den,to:osl,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"FI"}}]) - ![SAS](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_SK.svg) SAS [](https://www.expedia.co.uk/Flights-Search?leg1=from:osl,to:den,departure:17/10/2025TANYT&leg2=from:den,to:osl,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SK"}}]) ![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 Flights from Oslo (OSL) to Denver (DEN) Prices were available within the past 7 days and start at £343 for one-way flights and £484 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Sat, 7 Feb - Sun, 15 Feb OSL Oslo DEN Denver £484 Return found 14 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:OSL,to:DEN,departure:07/02/2026TANYT&leg2=from:DEN,to:OSL,departure:15/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:483.20&airProductToken=AQqfAQoyCNOWARIDNDUxGM5cIOI7KKTAhAMw9MCEAzhMQABYAWoIU1RBTkRBUkRyB0xMTk82RVMKMwjTlgESAzkzMRjiOyCLuAEooMOEAzDcyIQDOExAAVgBaghTVEFOREFSRHIHTExOTzZFUwo0CNOWARIEMzU5MxiLuAEgg2ko98mEAzCDy4QDOExAAVgBaghTVEFOREFSRHIHTExOTzZFUwqeAQozCNOWARIEMzM3NBiDaSCpUSiqnYUDMI2fhQM4TEAAWAFqCFNUQU5EQVJEcgdMTE5PNkVTCjII05YBEgM5MTYYqVEg4jsoy6GFAzCSpYUDOExAAVgBaghTVEFOREFSRHIHTExOTzZFUwozCNOWARIEMTQ2MhjiOyDOXCjJpYUDMJSmhQM4TEABWAFqCFNUQU5EQVJEcgdMTE5PNkVTEgoIARABGAEqAlNLGAEiBAgBEAEoAigDKAQwAQ) ![Icelandair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fi.gif) Sat, 7 Feb - Sun, 15 Feb OSL Oslo DEN Denver £509 Return found 14 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:OSL,to:DEN,departure:07/02/2026TANYT&leg2=from:DEN,to:OSL,departure:15/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:508.80&airProductToken=AQpkCjAIxpIBEgMzMTkYzlwgiiko2sKEAzCYxIQDOFdAAFgBagVMSUdIVHIIV0oyUU5PTFQKMAjGkgESAzY3MRiKKSCDaSj3xIQDMOHIhAM4V0ABWAFqBUxJR0hUcghXSjJRTk9MVApkCjAIxpIBEgM2NzAYg2kgiiko0KGFAzCNpYUDOFdAAFgBagVMSUdIVHIIV0oyUU5PTFQKMAjGkgESAzMxOBiKKSDOXCj2pYUDMJunhQM4V0ABWAFqBUxJR0hUcghXSjJRTk9MVBIKCAEQARgBKgJGSRgBIgQIARABKAIoAygEMAE) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sat, 7 Feb - Sun, 15 Feb OSL Oslo DEN Denver £548 Return found 14 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:OSL,to:DEN,departure:07/02/2026TANYT&leg2=from:DEN,to:OSL,departure:15/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:547.14&airProductToken=AQpoCjIIwoIBEgM3NzUYzlwg64kBKPK_hAMwl8GEAzhPQABYAWoFTk9CQUdyCU9MTjRDOEI0UAoyCMKCARIDMjE5GOuJASCDaSjpwoQDMMbHhAM4T0ABWAFqBU5PQkFHcglPTE40QzhCNFAKaAoyCMKCARIDMjE4GINpIOuJASi5ooUDMN-mhQM4T0AAWAFqBU5PQkFHcglPTE40QzhCNFAKMgjCggESAzc3NBjriQEgzlworauFAzC0rIUDOE9AAVgBagVOT0JBR3IJT0xONEM4QjRQEgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sat, 7 Feb - Sun, 15 Feb OSL Oslo DEN Denver £552 Return found 14 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:OSL,to:DEN,departure:07/02/2026TANYT&leg2=from:DEN,to:OSL,departure:15/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:551.34&airProductToken=AQqeAQoyCMKCARIDNzY5GM5cIOuJASjswYQDMIzDhAM4T0AAWAFqBU5PQkFHcglPTE40QzhCV1AKMwjCggESAzE5MxjriQEgo7EBKITEhAMw5siEAzhPQAFYAWoFTk9CQUdyCU9MTjRDOEJXUAozCMKCARIEMTk1MhijsQEgg2ko7smEAzDuyoQDOE9AAVgBagVOT0JBR3IJT0xONEM4QldQCmgKMgjCggESAzIxOBiDaSDriQEouaKFAzDfpoUDOE9AAFgBagVOT0JBR3IJT0xONEM4QjRQCjIIwoIBEgM3NzQY64kBIM5cKK2rhQMwtKyFAzhPQAFYAWoFTk9CQUdyCU9MTjRDOEI0UBIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sat, 7 Feb - Sun, 15 Feb OSL Oslo DEN Denver £570 Return found 14 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:OSL,to:DEN,departure:07/02/2026TANYT&leg2=from:DEN,to:OSL,departure:15/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:569.30&airProductToken=AQqeAQoyCMKCARIENjAyNxjOXCCHWSjRwIQDMKbBhAM4UUAAWAFqBU5PQkFHcglRTE43QzhCV1AKMwjCggESBDYwNTMYh1kgo7EBKPbBhAMw9saEAzhRQAFYAWoFTk9CQUdyCVFMTjdDOEJXUAozCMKCARIEMTk0OBijsQEgg2ko6ceEAzDpyIQDOFFAAVgBagVOT0JBR3IJUUxON0M4QldQCmgKMgjCggESAzIxOBiDaSDriQEouaKFAzDfpoUDOE9AAFgBagVOT0JBR3IJT0xONEM4QjRQCjIIwoIBEgM3NzQY64kBIM5cKK2rhQMwtKyFAzhPQAFYAWoFTk9CQUdyCU9MTjRDOEI0UBIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sat, 7 Feb - Sun, 15 Feb OSL Oslo DEN Denver £574 Return found 14 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:OSL,to:DEN,departure:07/02/2026TANYT&leg2=from:DEN,to:OSL,departure:15/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:573.34&airProductToken=AQqfAQoyCMKCARIDNzc1GM5cIOuJASjyv4QDMJfBhAM4T0AAWAFqBU5PQkFHcglPTE40QzhCV1AKNAjCggESBDE1MjAY64kBIKOxASj7wYQDMOzGhAM4T0ABWAFqBU5PQkFHcglPTE40QzhCV1AKMwjCggESBDE5NDgYo7EBIINpKOnHhAMw6ciEAzhPQAFYAWoFTk9CQUdyCU9MTjRDOEJXUAqeAQozCMKCARIEMTg3NhiDaSCjsQEomqKFAzCYo4UDOFFAAFgBagVOT0JBR3IJUUxON0M4QldQCjMIwoIBEgMxOTIYo7EBIOuJASjjo4UDMP-nhQM4UUABWAFqBU5PQkFHcglRTE43QzhCV1AKMgjCggESAzc3NBjriQEgzlworauFAzC0rIUDOFFAAVgBagVOT0JBR3IJUUxON0M4QldQEgoIARABGAEqAkJBGAEiBAgBEAEoAigDMA0) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Sat, 7 Feb - Sun, 15 Feb OSL Oslo DEN Denver £579 Return found 14 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:OSL,to:DEN,departure:07/02/2026TANYT&leg2=from:DEN,to:OSL,departure:15/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:578.34&airProductToken=AQqbAQoyCMKCARIDNzc1GM5cIOuJASjyv4QDMJfBhAM4T0AAWAFqBU5PQkFHcglPTE40QzhCV1AKMQjCggESAjY3GOuJASDvWSiWw4QDMPvGhAM4T0ABWAFqBU5PQkFHcglPTE40QzhCV1AKMgjCggESBDUzOTAY71kgg2kojsiEAzCbyoQDOE9AAVgBagVOT0JBR3IJT0xONEM4QldQCp4BCjMIwoIBEgQxODc2GINpIKOxASiaooUDMJijhQM4UUAAWAFqBU5PQkFHcglRTE43QzhCV1AKMwjCggESAzE5MhijsQEg64kBKOOjhQMw_6eFAzhRQAFYAWoFTk9CQUdyCVFMTjdDOEJXUAoyCMKCARIDNzc0GOuJASDOXCitq4UDMLSshQM4UUABWAFqBU5PQkFHcglRTE43QzhCV1ASCggBEAEYASoCQkEYASIECAEQASgCKAMwDQ) ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Sat, 7 Feb - Sun, 15 Feb OSL Oslo DEN Denver £585 Return found 14 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:OSL,to:DEN,departure:07/02/2026TANYT&leg2=from:DEN,to:OSL,departure:15/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:584.20&airProductToken=AQqeAQozCNOWARIEMTQ1NRjOXCDiOyicwYQDMOfBhAM4S0AAWAFqCFNUQU5EQVJEcgdLTE5PNkVTCjII05YBEgM5MjkY4jsg4Fwo38KEAzDBx4QDOEtAAVgBaghTVEFOREFSRHIHS0xOTzZFUwozCNOWARIEMzIyNhjgXCCDaSiTyYQDMOLKhAM4S0ABWAFqCFNUQU5EQVJEcgdLTE5PNkVTCp4BCjMI05YBEgQzMzc0GINpIKlRKKqdhQMwjZ-FAzhMQABYAWoIU1RBTkRBUkRyB0xMTk82RVMKMgjTlgESAzkxNhipUSDiOyjLoYUDMJKlhQM4TEABWAFqCFNUQU5EQVJEcgdMTE5PNkVTCjMI05YBEgQxNDYyGOI7IM5cKMmlhQMwlKaFAzhMQAFYAWoIU1RBTkRBUkRyB0xMTk82RVMSCggBEAEYASoCU0sYASIECAEQASgCKAMoBDAB) ![Finnair](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AY.gif) Sat, 7 Feb - Sun, 15 Feb OSL Oslo DEN Denver £594 Return found 14 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:OSL,to:DEN,departure:07/02/2026TANYT&leg2=from:DEN,to:OSL,departure:15/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:593.30&airProductToken=AQqaAQowCMGyARIDOTEyGM5cIIdZKNHAhAMwpsGEAzhPQABYAWoFTk9CQUdyCE9MTjRDOEJXCjIIwoIBEgQ2MDUzGIdZIKOxASj2wYQDMPbGhAM4T0ABWAFqBU5PQkFHcghPTE40QzhCVwoyCMKCARIEMTk0OBijsQEgg2ko6ceEAzDpyIQDOE9AAVgBagVOT0JBR3IIT0xONEM4QlcKZgoxCMKCARIDMjE4GINpIOuJASi5ooUDMN-mhQM4T0AAWAFqBU5PQkFHcghPTE40QzhCVwoxCMKCARIDNzc0GOuJASDOXCitq4UDMLSshQM4T0ABWAFqBU5PQkFHcghPTE40QzhCVxIKCAIQARgCKgJCQRgBIgQIARABKAIoAygEMAE) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Sat, 7 Feb - Sun, 15 Feb OSL Oslo DEN Denver £650 Return found 14 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:OSL,to:DEN,departure:07/02/2026TANYT&leg2=from:DEN,to:OSL,departure:15/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:649.30&airProductToken=AQqaAQoyCMuYARIEMTIwMBjOXCCAkwEovMKEAzCqw4QDOExAAFgBagVMSUdIVHIIUlkzOFRCTEEKMQjLmAESAzYyMRiAkwEg4FwoxcSEAzCJyYQDOFJAAVgBagVMSUdIVHIIUlkzOFRCTEEKMQjLmAESBDU4MDAY4Fwgg2ko7cmEAzC-y4QDOFJAAVgBagVMSUdIVHIIUlkzOFRCTEEKmwEKMQjLmAESBDU5MTkYg2kgzHwoqZ-FAzCloIUDOFJAAFgBagVMSUdIVHIIUlkzOFRCTEEKMgjLmAESBDYwNjQYzHwggJMBKI-hhQMw_qSFAzhSQAFYAWoFTElHSFRyCFJZMzhUQkxBCjIIy5gBEgQxMTk5GICTASDOXCjBpoUDMKqnhQM4TEABWAFqBUxJR0hUcghSWTM4VEJMQRIKCAEQARgBKgJLTBgBIgQIARABKAIoAygEMAE) ## Frequently asked questions ### How much is a flight from Gardermoen Airport (OSL) to DEN? > The lowest price advertised for a round-trip flight between Oslo Gardermoen Airport and Denver Airport is £484. But you better move fast. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Oslo Gardermoen Airport to DIA airport? > Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033). ### How do I find cheap flights from OSL to Denver Intl. Airport (DEN) that have flexible change policies? > Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Oslo Gardermoen Airport to Denver Airport flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from Oslo Gardermoen Airport to Denver Intl. Airport (DEN)? > With a flight distance of 7,500 kilometres from Gardermoen Airport (OSL) (OSL) to Denver Intl. Airport (DEN) (DEN), this is a long journey. Remember to drink plenty of water and go for a short walk down the aisle from time to time. ### Which airlines fly direct from OSL to DEN? > You won't find any airlines operating directly between Oslo Gardermoen Airport and Denver Airport, so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a welcome way to break up a trip! ### Are Oslo Gardermoen Airport to DIA airport flight tickets cheaper when they're purchased at the last minute? > Booking last minute from Gardermoen Airport (OSL) to DEN can be hit-or-miss. It is possible to find a bargain, but you could also miss out completely! If you'd prefer to play it safe and start planning early, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines advertise their prices so far in advance. Our advice? Check back often as prices are updated regularly. ## Travel information | Origin airport | Gardermoen | | --- | --- | | Destination airport | Denver Intl. | | Airlines serving | Air France, British Airways, Finnair, Icelandair, KLM, Scandinavian Airlines, TAP Portugal, Virgin Atlantic | | Return price | £483 | | Distance | 7410 km | ## Book with confidence ### Compare flights from Oslo to Denver easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Oslo to Denver. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Denver Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Gardermoen to Denver Intl..   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Gardermoen (OSL) to Denver Intl. (DEN) The easiest way to view the best deals on flights from Oslo to Denver today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Gardermoen to Denver Intl. start at just £484 and range up to £650.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Oslo and Denver - booking your flight during February, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Oslo to Denver flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Gardermoen to Denver Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Explore a world of travel with Expedia - Flights - [Flights from Accra (ACC) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/acc/cos/accra-to-colorado-springs) - [Flights from Albany (ALB) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/alb/cos/albany-to-colorado-springs) - [Flights from Amsterdam (AMS) to Boulder (WBU)](https://www.expedia.co.uk/lp/flights/ams/wbu/amsterdam-to-boulder) - [Flights from Anniston (ANB) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/anb/cos/anniston-to-colorado-springs) - [Flights from Athens (ATH) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/ath/cos/athens-to-colorado-springs) - [Flights from Atlanta (ATL) to Denver (APA)](https://www.expedia.co.uk/lp/flights/atl/apa/atlanta-to-denver) - [Flights from Bacolod (BCD) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/bcd/cos/bacolod-to-colorado-springs) - [Flights from Birmingham (BHX) to Boulder (WBU)](https://www.expedia.co.uk/lp/flights/bhx/wbu/birmingham-to-boulder) - [Flights from Bangkok (BKK) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/bkk/cos/bangkok-to-colorado-springs) - [Flights from Blackpool (BLK) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/blk/cos/blackpool-to-colorado-springs) - [Flights from Nashville (BNA) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/bna/cos/nashville-to-colorado-springs) - [Flights from Brisbane (BNE) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/bne/cos/brisbane-to-colorado-springs) - [Flights from Bournemouth (BOH) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/boh/cos/bournemouth-to-colorado-springs) - [Flights from Boston (BOS) to Broomfield (BJC)](https://www.expedia.co.uk/lp/flights/bos/bjc/boston-to-broomfield) - [Flights from Boston (BOS) to Boulder (WBU)](https://www.expedia.co.uk/lp/flights/bos/wbu/boston-to-boulder) - [Flights from Bristol (BRS) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/brs/cos/bristol-to-colorado-springs) - [Flights from Buffalo (BUF) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/buf/cos/buffalo-to-colorado-springs) - [Flights from Baltimore (BWI) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/bwi/cos/baltimore-to-colorado-springs) - [Flights from Bozeman (BZN) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/bzn/cos/bozeman-to-colorado-springs) - [Flights from Columbia (CAE) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/cae/cos/columbia-to-colorado-springs) - [Flights from Cambridge (CGE) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/cge/cos/cambridge-to-colorado-springs) - [Flights from Charleston (CHS) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/chs/cos/charleston-to-colorado-springs) - [Flights from Cleveland (CLE) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/cle/cos/cleveland-to-colorado-springs) - [Flights from Craiova (CRA) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/cra/cos/craiova-to-colorado-springs) - [Flights from Cincinnati (CVG) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/cvg/cos/cincinnati-to-colorado-springs) - [Flights from Dallas (DFW) to Broomfield (BJC)](https://www.expedia.co.uk/lp/flights/dfw/bjc/dallas-to-broomfield) - [Flights from Darwin (DRW) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/drw/cos/darwin-to-colorado-springs) - [Flights from Dunedin (DUD) to Boulder (WBU)](https://www.expedia.co.uk/lp/flights/dud/wbu/dunedin-to-boulder) - [Flights from Dubai (DXB) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/dxb/cos/dubai-to-colorado-springs) - [Flights from Edinburgh (EDI) to Broomfield (BJC)](https://www.expedia.co.uk/lp/flights/edi/bjc/edinburgh-to-broomfield) - [Flights from East Midlands (EMA) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/ema/cos/east-midlands-to-colorado-springs) - [Flights from Newark Liberty Intl. Airport (EWR) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/ewr/cos/newark-liberty-intl-airport-to-colorado-springs) - [Flights from Exeter (EXT) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/ext/cos/exeter-to-colorado-springs) - [Flights from Farnborough (FAB) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/fab/cos/farnborough-to-colorado-springs) - [Flights from Flagstaff (FLG) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/flg/cos/flagstaff-to-colorado-springs) - [Flights from Frankfurt (FRA) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/fra/cos/frankfurt-to-colorado-springs) - [Flights from Grand Rapids (GRR) to Boulder (WBU)](https://www.expedia.co.uk/lp/flights/grr/wbu/grand-rapids-to-boulder) - [Flights from Greensboro (GSO) to Colorado Springs (COS)](https://www.expedia.co.uk/lp/flights/gso/cos/greensboro-to-colorado-springs) - [Flights from Greeley (GXY) to Boulder (WBU)](https://www.expedia.co.uk/lp/flights/gxy/wbu/greeley-to-boulder) - 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