Flights from Denver with Icelandair starting at USD 433*
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1 Passenger
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expand_moreFly in the next 3 months: Flights from Denver
Icelandair airfare from Denver - starting at USD 433
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USD
Denver (DEN)to
Reykjavík (KEF)Oct 26 2026 - Nov 04 2026
From
USD 591
Viewed 1 day ago
Round trip
Economy
Denver (DEN)to
Reykjavík (KEF)Oct 26 2026 - Nov 10 2026
From
USD 591
Viewed 1 day ago
Round trip
Economy
Denver (DEN)to
Reykjavík (KEF)Oct 26 2026 - Nov 24 2026
From
USD 591
Viewed 1 day ago
Round trip
Economy
Denver (DEN)to
Reykjavík (KEF)Oct 27 2026 - Nov 03 2026
From
USD 591
Viewed 1 day ago
Round trip
Economy
Denver (DEN)to
Reykjavík (KEF)Oct 27 2026 - Nov 05 2026
From
USD 591
Viewed 1 day ago
Round trip
Economy
Denver (DEN)to
Dublin (DUB)Nov 10 2026 - Nov 19 2026
From
USD 433
Viewed 2 days ago
Round trip
Economy
Denver (DEN)to
Dublin (DUB)Nov 10 2026 - Nov 24 2026
From
USD 433
Viewed 2 days ago
Round trip
Economy
Denver (DEN)to
Dublin (DUB)Nov 10 2026 - Dec 09 2026
From
USD 433
Viewed 2 days ago
Round trip
Economy
Denver (DEN)to
Dublin (DUB)Nov 10 2026 - Dec 10 2026
From
USD 433
Viewed 2 days ago
Round trip
Economy
Denver (DEN)to
Dublin (DUB)Nov 11 2026 - Nov 24 2026
From
USD 433
Viewed 2 days ago
Round trip
Economy
Denver (DEN)to
Reykjavík (REK)Jan 02 2027 - Jan 09 2027
From
USD 624
Viewed 21 hrs ago
Round trip
Economy
Denver (DEN)to
Reykjavík (REK)Nov 27 2026 - Nov 30 2026
From
USD 1,104
Viewed 19 hrs ago
Round trip
Economy
*Fares displayed have been collected within the last 72 hours and may no longer be available at the time of booking. We display fares for Economy Light as standard, but it is possible to change your class of service during the booking process. You can also add baggage meals and extra legroom to your trip during booking.
Flights from Denver (DEN) in the next 365 days
Book ahead and find our best prices in 2026 and beyond
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USD
From | To | Fare type | Dates | Price | |
|---|---|---|---|---|---|
| Denver (DEN) | Dublin (DUB) | Round trip / Economy | Feb 10 2027 - Feb 18 2027 | From USD 433 Viewed 2 days ago | |
| Denver (DEN) | Dublin (DUB) | Round trip / Economy | Feb 10 2027 - Feb 25 2027 | From USD 433 Viewed 2 days ago | |
| Denver (DEN) | Dublin (DUB) | Round trip / Economy | Jan 11 2027 - Jan 19 2027 | From USD 433 Viewed 2 days ago | |
| Denver (DEN) | Reykjavík (KEF) | Round trip / Economy | Nov 11 2026 - Nov 20 2026 | From USD 591 Viewed 1 day ago | |
| Denver (DEN) | Reykjavík (KEF) | Round trip / Economy | Nov 11 2026 - Nov 22 2026 | From USD 591 Viewed 1 day ago | |
| Denver (DEN) | Reykjavík (KEF) | Round trip / Economy | Nov 11 2026 - Nov 24 2026 | From USD 591 Viewed 1 day ago | |
| Denver (DEN) | Reykjavík (REK) | Round trip / Economy | Jan 02 2027 - Jan 09 2027 | From USD 624 Viewed 21 hrs ago | |
| Denver (DEN) | Copenhagen (CPH) | Round trip / Economy | Dec 10 2026 - Dec 16 2026 | From USD 664 Viewed 2 days ago | |
| Denver (DEN) | Copenhagen (CPH) | Round trip / Economy | Nov 26 2026 - Dec 03 2026 | From USD 664 Viewed 2 days ago | |
| Denver (DEN) | Copenhagen (CPH) | Round trip / Economy | Nov 26 2026 - Dec 09 2026 | From USD 664 Viewed 2 days ago |
*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.
Make the most of your trip
Flying with Icelandair: more than just a journey
Generous baggage allowances
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Entertainment for all ages
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