Oslo, Norway: Roundtrip on United – $388

Airport Code: OSL

Airline: United Airlines or Swiss International Airlines

Availability:  November – December 2017

Nearby Airports? No

Sample Stops:
Outbound: 1 (Munich)
Inbound: 1 (Zurich)

Search Here (Momondo) – Scroll down for the United Airlines options which has fewer stops for only a few dollars more.

Sample pricing