Title: £294 Cheap Flights from Denver to Athens (DEN to ATH) - Expedia.co.uk ![](https://images.trvl-media.com/place/178231/8e0ce4e5-4f6c-4117-8337-1f124d31ae95.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178231/8e0ce4e5-4f6c-4117-8337-1f124d31ae95.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £294 Cheap Flights from Denver (DEN) to Athens (ATH) [View £294 flight on Sun, 9 Nov 2025](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:DEN,to:ATH,departure:09/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:293.80&airProductToken=AQplCjEIwYYBEgQxMDc0GINpIJhdKIfR_AIw5tL8AjhMQABYAWoFQkFTSUNyCExMWDA2TEdUCjAIwYYBEgM4OTgYmF0g4Dwo-dP8AjCf2PwCOExAAVgBagVCQVNJQ3IITExYMDZMR1QSCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAB) - [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 Denver International Airport (DEN) to Athens Intl. Airport (ATH) - ![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:den,to:ath,departure:12/11/2025TANYT&leg2=from:ath,to:den,departure:19/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![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:den,to:ath,departure:12/11/2025TANYT&leg2=from:ath,to:den,departure:19/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![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:den,to:ath,departure:12/11/2025TANYT&leg2=from:ath,to:den,departure:19/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SN"}}]) - ![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:den,to:ath,departure:12/11/2025TANYT&leg2=from:ath,to:den,departure:19/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![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 [](https://www.expedia.co.uk/Flights-Search?leg1=from:den,to:ath,departure:12/11/2025TANYT&leg2=from:ath,to:den,departure:19/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) - ![Austrian Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_OS.svg) Austrian Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:den,to:ath,departure:12/11/2025TANYT&leg2=from:ath,to:den,departure:19/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"OS"}}]) - ![Iberia](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_IB.svg) Iberia [](https://www.expedia.co.uk/Flights-Search?leg1=from:den,to:ath,departure:12/11/2025TANYT&leg2=from:ath,to:den,departure:19/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"IB"}}]) ![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 Denver (DEN) to Athens (ATH) Prices were available within the past 7 days and start at £294 for one-way flights and £363 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Brussels Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SN.gif) Mon, 23 Feb - Tue, 3 Mar DEN Denver ATH Athens £363 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DEN,to:ATH,departure:23/02/2026TANYT&leg2=from:ATH,to:DEN,departure:03/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:362.70&airProductToken=AQqkAQo0CNOcARIEOTU3NBiDaSCYXSjH-YUDMKb7hQM4TEAAWAFqCEVDT0xJR0hUcghMTFgwNkxHVAo1CNOcARIEOTU1MhiYXSChpAEokfyFAzC6_4UDOExAAVgBaghFQ09MSUdIVHIITExYMDZMR1QKNQjTnAESBDMyNDUYoaQBIOA8KPiAhgMwu4KGAzhMQAFYAWoIRUNPTElHSFRyCExMWDA2TEdUCpgBCjEIwYYBEgQ5MjAxGOA8IKUEKInNhgMwws6GAzhMQABYAWoFQkFTSUNyCExMWDA2TEdUCjAIwYYBEgM4NDUYpQQgmF0ojc-GAzD80oYDOExAAVgBagVCQVNJQ3IITExYMDZMR1QKMQjBhgESBDEwNzMYmF0gg2kowdWGAzDP14YDOExAAVgBagVCQVNJQ3IITExYMDZMR1QSCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAB) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Tue, 3 Mar - Tue, 10 Mar DEN Denver ATH Athens £365 Return found 15 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DEN,to:ATH,departure:03/03/2026TANYT&leg2=from:ATH,to:DEN,departure:10/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:364.70&airProductToken=AQqaAQoxCMGGARIEMTA3NBiDaSCYXSjH04YDMKbVhgM4TEAAWAFqBUJBU0lDcghMTFgwNkxHVAoxCMGGARIDODMyGJhdIKGkASiR1oYDMLrZhgM4TEABWAFqBUJBU0lDcghMTFgwNkxHVAoyCNOcARIEMzI0NRihpAEg4Dwo-NqGAzC73IYDOExAAVgBagVCQVNJQ3IITExYMDZMR1QKawo0CMyQARIEMTI4NRjgPCClBCjpm4cDMKKdhwM4TEAAWAFqCEVDT0xJR0hUcghMTFgwNkxHVAozCMyQARIDNDQ2GKUEIINpKLqfhwMwxKSHAzhMQAFYAWoIRUNPTElHSFRyCExMWDA2TEdUEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) ![Brussels Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SN.gif) Sun, 8 Feb - Mon, 16 Feb DEN Denver ATH Athens £366 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DEN,to:ATH,departure:08/02/2026TANYT&leg2=from:ATH,to:DEN,departure:16/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:365.50&airProductToken=AQqkAQo0CNOcARIEOTU3NBiDaSCYXSjn0IQDMMbShAM4TEAAWAFqCEVDT0xJR0hUcghMTFgwNkxHVAo1CNOcARIEOTU1MhiYXSChpAEosdOEAzDa1oQDOExAAVgBaghFQ09MSUdIVHIITExYMDZMR1QKNQjTnAESBDMyNDUYoaQBIOA8KJjYhAMw29mEAzhMQAFYAWoIRUNPTElHSFRyCExMWDA2TEdUCpkBCjEIzLABEgQxODM5GOA8ILk8KMyphQMw-6qFAzhMQABYAWoFQkFTSUNyCExMWDA2TEdUCjEIwYYBEgQ2ODIxGLk8IJhdKPyyhQMw-raFAzhMQAFYAWoFQkFTSUNyCExMWDA2TEdUCjEIwYYBEgQxMDczGJhdIINpKIG4hQMwj7qFAzhMQAFYAWoFQkFTSUNyCExMWDA2TEdUEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Mon, 2 Mar - Tue, 10 Mar DEN Denver ATH Athens £368 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DEN,to:ATH,departure:02/03/2026TANYT&leg2=from:ATH,to:DEN,departure:10/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:367.64&airProductToken=AQpmCjEIwoIBEgMyMTgYg2kg64kBKJnLhgMwv8-GAzhPQABYAWoFTk9CQUdyCE9MWDBUMUJWCjEIwoIBEgM2MzgY64kBIOA8KJrThgMw9tSGAzhPQAFYAWoFTk9CQUdyCE9MWDBUMUJWCmYKMQjCggESAzY0MRjgPCDriQEor5yHAzCznocDOE9AAFgBagVOT0JBR3IIT0xYMFQxQlYKMQjCggESAzIxORjriQEgg2koyZ-HAzCmpIcDOE9AAVgBagVOT0JBR3IIT0xYMFQxQlYSCggBEAEYASoCQkEYASIECAEQASgCKAMwDQ) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Mon, 2 Mar - Tue, 10 Mar DEN Denver ATH Athens £372 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DEN,to:ATH,departure:02/03/2026TANYT&leg2=from:ATH,to:DEN,departure:10/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:372.00&airProductToken=AQprCjMIzJABEgM0NDcYg2kgpQQorcuGAzD2z4YDOExAAFgBaghFQ09MSUdIVHIITExYMDZMR1QKNAjMkAESBDEyODIYpQQg4DwoxtCGAzDr0YYDOExAAVgBaghFQ09MSUdIVHIITExYMDZMR1QKawo0CMyQARIEMTI4NRjgPCClBCjpm4cDMKKdhwM4TEAAWAFqCEVDT0xJR0hUcghMTFgwNkxHVAozCMyQARIDNDQ2GKUEIINpKLqfhwMwxKSHAzhMQAFYAWoIRUNPTElHSFRyCExMWDA2TEdUEgoIARABGAEqAkxIGAEiBAgBEAEoAigDKAQwCw) ![Scandinavian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SK.gif) Tue, 24 Feb - Wed, 4 Mar DEN Denver ATH Athens £381 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DEN,to:ATH,departure:24/02/2026TANYT&leg2=from:ATH,to:DEN,departure:04/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:380.60&airProductToken=AQqgAQo0CNOWARIEMzM3NBiDaSCpUSjKgoYDMK2EhgM4TEAAWAFqCFNUQU5EQVJEcghMTFhBRTZFUwozCNOWARIDOTE2GKlRIOI7KOuGhgMwsoqGAzhMQAFYAWoIU1RBTkRBUkRyCExMWEFFNkVTCjMI05YBEgM3NzcY4jsg4DwopYuGAzDojIYDOExAAVgBaghTVEFOREFSRHIITExYQUU2RVMKoQEKNAjTlgESBDI3NzgY4Dwg4jsout6GAzCM4IYDOExAAFgBaghTVEFOREFSRHIITExYQUU2RVMKMwjTlgESAzkyORjiOyDgXCif54YDMIHshgM4TEABWAFqCFNUQU5EQVJEcghMTFhBRTZFUwo0CNOWARIEMzcxNRjgXCCDaSjL7oYDMJzwhgM4TEABWAFqCFNUQU5EQVJEcghMTFhBRTZFUxIKCAEQARgBKgJTSxgBIgQIARABKAIoAygEMAE) ![Brussels Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SN.gif) Sun, 15 Feb - Mon, 23 Feb DEN Denver ATH Athens £390 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DEN,to:ATH,departure:15/02/2026TANYT&leg2=from:ATH,to:DEN,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:389.20&airProductToken=AQqkAQo0CNOcARIEOTU3NBiDaSCYXSjHn4UDMKahhQM4TEAAWAFqCEVDT0xJR0hUcghMTFgwNkxHVAo1CNOcARIEOTU1MhiYXSChpAEokaKFAzC6pYUDOExAAVgBaghFQ09MSUdIVHIITExYMDZMR1QKNQjTnAESBDMyNDUYoaQBIOA8KPimhQMwu6iFAzhMQAFYAWoIRUNPTElHSFRyCExMWDA2TEdUCqQBCjUI05wBEgQzMjQ2GOA8IKGkASjN94UDMJD5hQM4TEAAWAFqCEVDT0xJR0hUcghMTFgwNkxHVAo1CNOcARIEOTU1MRihpAEgmF0ovICGAzCNhIYDOExAAVgBaghFQ09MSUdIVHIITExYMDZMR1QKNAjTnAESBDk1NzcYmF0gg2ko4YaGAzDviIYDOExAAVgBaghFQ09MSUdIVHIITExYMDZMR1QSCggBEAEYASoCU04YASIECAEQASgCKAMoBDAB) ![Virgin Atlantic](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VS.gif) Thu, 4 Dec - Thu, 11 Dec DEN Denver ATH Athens £397 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DEN,to:ATH,departure:04/12/2025TANYT&leg2=from:ATH,to:DEN,departure:11/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:396.90&airProductToken=AQpmCjEI1qYBEgQ0ODEyGINpIKlRKLLo_gIwl-r-AjhUQABYAWoFTElHSFRyCE9MVzA2U0JBCjEI1qYBEgQzOTEwGKlRIOA8KKHs_gIw2_D-AjhUQAFYAWoFTElHSFRyCE9MVzA2U0JBCmYKMQjWpgESBDM5MDgY4DwgqVEoyrX_AjDouv8COFRAAFgBagVMSUdIVHIIT0xYMDZTQkEKMQjWpgESBDE4ODkYqVEgg2ko2Lz_AjD1vv8COFRAAVgBagVMSUdIVHIIT0xYMDZTQkESCggBEAEYASoCVlMYASIECAEQASgCKAMoBDAB) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Wed, 4 Mar - Wed, 11 Mar DEN Denver ATH Athens £413 Return found 15 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DEN,to:ATH,departure:04/03/2026TANYT&leg2=from:ATH,to:DEN,departure:11/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:412.60&airProductToken=AQqaAQoyCMGGARIEMTAzOBiDaSCYzgEo6d-GAzCn4YYDOExAAFgBagVCQVNJQ3IITExYMDZMR1QKMQjBhgESAzg0MhiYzgEgpQQo1uKGAzCi5oYDOExAAVgBagVCQVNJQ3IITExYMDZMR1QKMQjBhgESBDkyMDIYpQQg4DwohueGAzCr6IYDOExAAVgBagVCQVNJQ3IITExYMDZMR1QKZQowCMGGARIDODk5GOA8IJhdKJephwMw762HAzhMQABYAWoFQkFTSUNyCExMWDI2TEdUCjEIwYYBEgQxMDczGJhdIINpKIWvhwMwk7GHAzhMQAFYAWoFQkFTSUNyCExMWDI2TEdUEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) ![Iberia](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/IB.gif) Thu, 22 Jan - Thu, 29 Jan DEN Denver ATH Athens £424 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DEN,to:ATH,departure:22/01/2026TANYT&leg2=from:ATH,to:DEN,departure:29/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:423.70&airProductToken=AQqXAQoxCMmEARIENDE3NBiDaSCuHCiWkoMDMLKTgwM4T0AAWAFqBUJBU0lDcghPTFcwVDFCVgowCMmEARIDMzQyGK4cIIwYKIyUgwMw9peDAzhPQAFYAWoFQkFTSUNyCE9MVzBUMUJWCjAIyYQBEgM4MzMYjBgg4Dwo5JiDAzC7moMDOE9AAVgBagVCQVNJQ3IIT0xXMFQxQlYKlwEKMAjJhAESAzgzNBjgPCCMGCij3oMDMI7ggwM4T0AAWAFqBUJBU0lDcghPTFgwVDFCVgowCMmEARIDMzQxGIwYIK4cKJTogwMw5-yDAzhPQAFYAWoFQkFTSUNyCE9MWDBUMUJWCjEIyYQBEgQ0NTk1GK4cIINpKOPvgwMwmPGDAzhPQAFYAWoFQkFTSUNyCE9MWDBUMUJWEgoIAhABGAIqAklCGAEiBAgBEAEoAigDKAQwDQ) ## Find the cheapest month to fly from Denver (DEN) to Athens (ATH) ### November is typically the cheapest month to fly From £378 - £1,086 per traveller. ## Alternative airports near Athens Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.co.uk/Flights-Search?leg1=from:DEN,to:ATH,departure:12/11/2025TANYT&leg2=from:ATH,to:DEN,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ATH Eleftherios Venizelos CheapestClosest 28 min [Flights from £395](https://www.expedia.co.uk/Flights-Search?leg1=from:DEN,to:ATH,departure:12/11/2025TANYT&leg2=from:ATH,to:DEN,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Frequently asked questions ### How much is a flight from DEN to Eleftherios Venizelos Airport (ATH)? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight from DEN to Eleftherios Venizelos Airport (ATH) was £363. Cheap tickets don't wait forever, so book yours today. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Denver Airport to Eleftherios Venizelos Airport (ATH)? > When it comes to cancellation fees, every airline has its own set of terms and conditions. If you decide to cancel your escape, visit our [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033). ### How do I find cheap flights from Denver Airport to ATH 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 Denver Intl. Airport (DEN) to ATH flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from DIA airport to Eleftherios Venizelos Airport (ATH)? > The distance is around 9,900 kilometres. Sleep mask? Check. Noise-cancelling headphones? Double check. You'll need to pack all the travel comforts for this long-haul Denver to Spata-Artemida flight. ### Which airlines fly direct from Denver Intl. Airport (DEN) to Athens International Airport? > Flying directly between DIA airport and ATH isn't possible at this time. However, you'll still be able to find a flight to Spata-Artemida with at least one stop. ### Are DEN to ATH flight tickets cheaper when they're purchased at the last minute? > Airline tickets from DEN to Eleftherios Venizelos Airport (ATH) are available up to a year prior to departure on Expedia. And although you may pick up fantastic last-minute deals, it's not something you should bank on. Also, booking your flights in advance means you'll have more options — and you can avoid landing the dreaded middle seat! We're constantly updating our fares to make sure you get the biggest bargains, so check back often for all the latest specials. ## Travel information | Origin airport | Denver Intl. | | --- | --- | | Destination airport | Eleftherios Venizelos | | Airlines serving | Aer Lingus, Air Canada, Air France, Austrian Airlines, British Airways, Brussels Airlines, ITA Airways, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, Virgin Atlantic | | Return price | £363 | | Distance | 9847 km | ## Book with confidence ### Compare flights from Denver to Athens easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Denver to Athens. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Eleftherios Venizelos in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Denver Intl. to Eleftherios Venizelos.   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 Denver Intl. (DEN) to Eleftherios Venizelos (ATH) The easiest way to view the best deals on flights from Denver to Athens 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 Denver Intl. to Eleftherios Venizelos start at just £363 and range up to £424.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Denver and Athens - 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 Denver to Athens flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Denver Intl. to Eleftherios Venizelos 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. 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