Cheapest one-way flights from Newark to Oslo in December from $255

Best time to book flights for Newark (EWR) to Oslo (OSL) flights at AirHint

AirHint found the following cheapest one-way flights from Newark (EWR) to Oslo (OSL) in December 2025 (see full year).

One-Way flights

08 Dec FrenchBee
03 Dec FrenchBee
05 Dec FrenchBee
04 Dec SWISS
03 Dec Scandinavian Airlines direct
04 Dec Scandinavian Airlines direct
05 Dec Scandinavian Airlines direct
08 Dec Scandinavian Airlines direct

Also check the deals for return flights from Newark to Oslo in December.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Oslo

Cheap car rent in Oslo