Cheapest one-way flights from Newark to Oslo in April from $361

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 April 2025 (see full year).

One-Way flights

15 Apr Icelandair
04 Apr Spirit Airlines
03 Apr TAP
08 Apr SWISS
18 Apr Icelandair
18 Apr Scandinavian Airlines direct
11 Apr Air Canada
03 Apr Scandinavian Airlines direct
11 Apr Scandinavian Airlines direct
04 Apr Scandinavian Airlines direct

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

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.

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