Denver, Colorado to Oslo, Norway for only $389 roundtrip

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Cheap flights from Denver, Colorado to Oslo, Norway for only $389 roundtrip.

The example dates listed below range between $389 and $392 roundtrip.

DEPART:
Denver, USA

ARRIVE:
Oslo, Norway

RETURN:
Denver, USA

DATES:
Availability from November 2025 to January 2026 (excluding Christmas/New Year)

Example dates:
18th-25th Nov
18th-26th Nov
25th Nov – 4th Dec
26th Nov – 4th Dec
7th-15th Jan
11th-20th Jan
12th-20th Jan
14th-22nd Jan
16th-24th Jan

and more…

STOPS:
Reykjavik

AIRLINES:
Icelandair