Flights from Washington, D.C. with Icelandair starting at USD 451*
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expand_moreFly in the next 3 months: Flights from Washington, D.C.
Icelandair airfare starting at USD 451
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USD
Washington, D.C. (IAD)to
Reykjavík (KEF)Sep 08 2026 - Oct 01 2026
From
USD 451
Viewed 21 hrs ago
Round trip
Economy
Washington, D.C. (IAD)to
Reykjavík (KEF)Sep 08 2026 - Oct 07 2026
From
USD 451
Viewed 21 hrs ago
Round trip
Economy
Washington, D.C. (IAD)to
Copenhagen (CPH)Nov 02 2026 - Nov 14 2026
From
USD 543
Viewed 1 day ago
Round trip
Economy
Washington, D.C. (IAD)to
Copenhagen (CPH)Nov 02 2026 - Nov 20 2026
From
USD 543
Viewed 1 day ago
Round trip
Economy
Washington, D.C. (IAD)to
Reykjavík (REK)Nov 13 2026 - Nov 21 2026
From
USD 485
Viewed 2 days ago
Round trip
Economy
Washington, D.C. (IAD)to
Reykjavík (REK)Nov 18 2026 - Nov 23 2026
From
USD 485
Viewed 2 days ago
Round trip
Economy
Washington, D.C. (IAD)to
Paris (CDG)Oct 30 2026 - Nov 07 2026
From
USD 600
Viewed 1 hour ago
Round trip
Economy
Washington, D.C. (IAD)to
Oslo (OSL)Nov 08 2026 - Nov 18 2026
From
USD 519
Viewed 2 days ago
Round trip
Economy
Washington, D.C. (IAD)to
Oslo (OSL)Nov 08 2026 - Nov 22 2026
From
USD 519
Viewed 2 days ago
Round trip
Economy
Washington, D.C. (IAD)to
London (LON)Oct 14 2026 - Oct 29 2026
From
USD 692
Viewed 20 hrs ago
Round trip
Economy
Washington, D.C. (IAD)to
London (LON)Oct 14 2026 - Nov 01 2026
From
USD 692
Viewed 20 hrs ago
Round trip
Economy
Washington, D.C. (IAD)to
Paris (CDG)Nov 08 2026 - Nov 18 2026
From
USD 604
Viewed 1 day 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 Washington, D.C. (IAD) in the next 365 days
Book ahead and find our best prices in 2026 and beyond
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flight_land
USD
From | To | Fare type | Dates | Price | |
|---|---|---|---|---|---|
| Washington, D.C. (IAD) | Reykjavík (REK) | Round trip / Economy | Nov 18 2026 - Nov 23 2026 | From USD 485 Viewed 2 days ago | |
| Washington, D.C. (IAD) | Reykjavík (REK) | Round trip / Economy | Nov 18 2026 - Nov 24 2026 | From USD 485 Viewed 2 days ago | |
| Washington, D.C. (IAD) | Reykjavík (REK) | Round trip / Economy | Nov 13 2026 - Nov 21 2026 | From USD 485 Viewed 2 days ago | |
| Washington, D.C. (IAD) | Reykjavík (KEF) | Round trip / Economy | Jan 04 2027 - Jan 13 2027 | From USD 485 Viewed 2 days ago | |
| Washington, D.C. (IAD) | Reykjavík (KEF) | Round trip / Economy | Jan 05 2027 - Jan 20 2027 | From USD 485 Viewed 2 days ago | |
| Washington, D.C. (IAD) | Reykjavík (KEF) | Round trip / Economy | Jan 05 2027 - Jan 27 2027 | From USD 485 Viewed 2 days ago | |
| Washington, D.C. (IAD) | Oslo (OSL) | Round trip / Economy | Jan 27 2027 - Feb 23 2027 | From USD 518 Viewed 2 days ago | |
| Washington, D.C. (IAD) | Oslo (OSL) | Round trip / Economy | Jan 29 2027 - Feb 04 2027 | From USD 518 Viewed 2 days ago | |
| Washington, D.C. (IAD) | Oslo (OSL) | Round trip / Economy | Jan 29 2027 - Feb 15 2027 | From USD 518 Viewed 2 days ago | |
| Washington, D.C. (IAD) | Copenhagen (CPH) | Round trip / Economy | Nov 25 2026 - Dec 24 2026 | From USD 543 Viewed 1 day 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.
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