Flights from United States to Iceland from $ 485*

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Best prices for United flights from United States to Iceland

$
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  • Houston (IAH)to

    Reykjavik (KEF)
    12/30/25 - 01/13/26
    from
    $ 1,056
    Viewed: 6 hours ago
    Roundtrip
    Economy

    Denver (DEN)to

    Reykjavik (KEF)
    12/30/25 - 01/13/26
    from
    $ 745
    Viewed: 6 hours ago
    Roundtrip
    Economy

    Los Angeles (LAX)to

    Reykjavik (KEF)
    12/30/25 - 01/13/26
    from
    $ 909
    Viewed: 6 hours ago
    Roundtrip
    Economy

    Austin (AUS)to

    Reykjavik (KEF)
    12/30/25 - 01/13/26
    from
    $ 853
    Viewed: 6 hours ago
    Roundtrip
    Economy

  • Boston (BOS)to

    Reykjavik (KEF)
    01/09/26 - 01/16/26
    from
    $ 888
    Viewed: 6 hours ago
    Roundtrip
    Economy

    Phoenix (PHX)to

    Reykjavik (KEF)
    12/30/25 - 01/13/26
    from
    $ 1,133
    Viewed: 6 hours ago
    Roundtrip
    Economy

    Atlanta (ATL)to

    Reykjavik (KEF)
    12/30/25 - 01/13/26
    from
    $ 973
    Viewed: 5 hours ago
    Roundtrip
    Economy

    Raleigh (RDU)to

    Reykjavik (KEF)
    12/30/25 - 01/13/26
    from
    $ 654
    Viewed: 4 hours ago
    Roundtrip
    Economy

  • San Diego (SAN)to

    Reykjavik (KEF)
    12/30/25 - 01/13/26
    from
    $ 924
    Viewed: 4 hours ago
    Roundtrip
    Economy

    Seattle (SEA)to

    Reykjavik (KEF)
    12/30/25 - 01/13/26
    from
    $ 817
    Viewed: 4 hours ago
    Roundtrip
    Economy

    Las Vegas (LAS)to

    Reykjavik (KEF)
    01/06/26 - 01/13/26
    from
    $ 724
    Viewed: 6 hours ago
    Roundtrip
    Economy

    Philadelphia (PHL)to

    Reykjavik (KEF)
    12/30/25 - 01/13/26
    from
    $ 775
    Viewed: 5 hours ago
    Roundtrip
    Economy

  • Sacramento (SMF)to

    Reykjavik (KEF)
    12/30/25 - 01/13/26
    from
    $ 729
    Viewed: 4 hours ago
    Roundtrip
    Economy

    Tampa (TPA)to

    Reykjavik (KEF)
    12/30/25 - 01/13/26
    from
    $ 724
    Viewed: 4 hours ago
    Roundtrip
    Economy

    Cleveland (CLE)to

    Reykjavik (KEF)
    12/30/25 - 01/13/26
    from
    $ 724
    Viewed: 6 hours ago
    Roundtrip
    Economy

    Washington, D.C. (DCA)to

    Reykjavik (KEF)
    01/09/26 - 01/13/26
    from
    $ 718
    Viewed: 5 hours ago
    Roundtrip
    Economy

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

Best business class fares from United States to Iceland

$

Newark/New York (EWR)to

Reykjavik (KEF)
05/25/26 - 06/02/26

Roundtrip

Business

from
$ 2,736
Viewed: 4 hours ago

Chicago (ORD)to

Reykjavik (KEF)
06/22/26 - 06/30/26

Roundtrip

Business

from
$ 5,886
Viewed: 12 hours ago

San Francisco (SFO)to

Reykjavik (KEF)
12/15/25 - 12/25/25

Roundtrip

Business

from
$ 6,887
Viewed: 10 hours ago

Washington, D.C. (IAD)to

Reykjavik (KEF)
06/30/26 - 07/08/26

Roundtrip

Business

from
$ 5,356
Viewed: 39 minutes ago

Denver (DEN)to

Reykjavik (KEF)
02/10/26 - 02/17/26

Roundtrip

Business

from
$ 5,371
Viewed: 2 hours ago

Houston (IAH)to

Reykjavik (KEF)
03/04/26 - 03/10/26

Roundtrip

Business

from
$ 5,615
Viewed: 11 hours ago

Los Angeles (LAX)to

Reykjavik (KEF)
06/15/26 - 06/21/26

Roundtrip

Business

from
$ 6,936
Viewed: 15 hours ago

Austin (AUS)to

Reykjavik (KEF)
01/07/26 - 01/13/26

Roundtrip

Business

from
$ 5,075
Viewed: 17 hours ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

Explore more United flights from United States to Iceland