- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 15% on select hotels after you book a flight*
Plan, book, fly with confidence
Prices were available within the past 7 days and start at €517 for one-way flights and €805 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Thu, 27 Jun - Mon, 1 Jul
DEN
Denver
KEF
Reykjavik
€805 Return, found 3 days ago
€805
Return
found 3 days ago
Thu, 27 Jun - Mon, 1 Jul
DEN
Denver
KEF
Reykjavik
€823 Return, found 3 days ago
€823
Return
found 3 days ago
Thu, 27 Jun - Mon, 1 Jul
DEN
Denver
KEF
Reykjavik
€823 Return, found 3 days ago
€823
Return
found 3 days ago
Thu, 27 Jun - Mon, 1 Jul
DEN
Denver
KEF
Reykjavik
€842 Return, found 3 days ago
€842
Return
found 3 days ago
Fri, 2 Aug - Fri, 9 Aug
DEN
Denver
KEF
Reykjavik
€848 Return, found 1 day ago
€848
Return
found 1 day ago
Fri, 2 Aug - Fri, 9 Aug
DEN
Denver
KEF
Reykjavik
€904 Return, found 1 day ago
€904
Return
found 1 day ago
Fri, 2 Aug - Fri, 9 Aug
DEN
Denver
KEF
Reykjavik
€913 Return, found 1 day ago
€913
Return
found 1 day ago
Fri, 2 Aug - Fri, 9 Aug
DEN
Denver
KEF
Reykjavik
€916 Return, found 1 day ago
€916
Return
found 1 day ago
Fri, 2 Aug - Fri, 9 Aug
DEN
Denver
KEF
Reykjavik
€945 Return, found 1 day ago
€945
Return
found 1 day ago
Origin airport | Denver Intl. |
Destination airport | Keflavik Intl. |
Airlines serving | Air Canada, Delta, Icelandair, JetBlue Airways, KLM, Lufthansa, Swiss International Air Lines, United, Virgin Atlantic |
Return price | €545 |
Distance | 5693 km |
Most Popular United Routes from Denver
- Dublin to Chicago (DUB - ORD)
- São Paulo to Dublin (GRU - DUB)
- Dublin to Orlando (DUB - MCO)
- Dublin to Las Vegas (DUB - LAS)
- Dublin to Melbourne (DUB - MEL)
- Dublin to Tokyo (DUB - HND)
- Dublin to San Francisco (DUB - SFO)
- Dublin to Toronto (DUB - YYZ)
- Prague to Miami (PRG - MIA)
- Dublin to Los Angeles (DUB - LAX)
Hotels
Hotel Borges ChiadoBoutique Hotels in AdareHoliday Inn Hemel Hempstead M1, Jct. 8, an IHG HotelHiltonHotels Hotels in NişantaşıHotels with Air Conditioning in KenmareCheap Hotels in MarrakechHotels near Funtasia WaterparkRadisson RED London Greenwich The O2TravelodgeUK Hotels in BerkhamstedSolasTobann Room 1 En-suite Malin Head Caravan Parks BallykellyHotel Piazza Bellini & ApartmentsOstán Loch AltanAll Inclusive Hotels in South AfricaHotels in County CorkPoint A Hotel London Liverpool StreetUrban Lodge Hotel
Flights
*Available to Expedia members.