Flights from Oslo to Portland, OR from 6,585NOK *

Promotion Code

Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from Oslo (OSL) to Portland, OR (PDX)

May 2026
From6,585NOK *
Viewed: 13 hours ago
RoundTrip|Economy
Jun 2026
From6,965NOK *
Viewed: 13 hours ago
RoundTrip|Economy
Jul 2026
From8,047NOK *
Viewed: 13 hours ago
RoundTrip|Economy
cmp-daily-histogram-bars-legend-min-price-aria-label 6.6KNOK
cmp-daily-histogram-bars-legend-max-price-aria-label 12.1KNOK
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    • Range6,585NOK -12,058NOK

    *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.

    More United deals on Oslo (OSL) to Portland, OR (PDX) flights

    NOK
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    More United deals on Oslo (OSL) to Portland, OR (PDX) flights
    From
    To
    Fare Type
    Dates
    Price
    Oslo (OSL)Portland, OR (PDX)Roundtrip
    |
    Economy    		28.05.26 - 01.06.26

    from

    6,585NOK 

    Viewed: 13 hours ago

    Oslo (OSL)Portland, OR (PDX)Roundtrip
    |
    Economy    		25.05.26 - 01.06.26

    from

    6,726NOK 

    Viewed: 13 hours ago

    Oslo (OSL)Portland, OR (PDX)Roundtrip
    |
    Economy    		11.06.26 - 25.06.26

    from

    6,965NOK 

    Viewed: 13 hours ago

    Oslo (OSL)Portland, OR (PDX)Roundtrip
    |
    Economy    		10.06.26 - 24.06.26

    from

    6,995NOK 

    Viewed: 13 hours ago

    Oslo (OSL)Portland, OR (PDX)Roundtrip
    |
    Economy    		08.06.26 - 22.06.26

    from

    7,006NOK 

    Viewed: 13 hours ago

    Oslo (OSL)Portland, OR (PDX)Roundtrip
    |
    Economy    		27.05.26 - 03.06.26

    from

    7,047NOK 

    Viewed: 13 hours ago

    Oslo (OSL)Portland, OR (PDX)Roundtrip
    |
    Economy    		24.05.26 - 28.05.26

    from

    7,166NOK 

    Viewed: 13 hours ago

    Oslo (OSL)Portland, OR (PDX)Roundtrip
    |
    Economy    		21.05.26 - 28.05.26

    from

    7,188NOK 

    Viewed: 13 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.

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