AirHint found the following cheapest return flights from Newark (EWR) to Oslo (OSL) in June 2026 (see full year).
Return flights
| 11 Jun - 18 Jun | SWISS | ||
| 17 Jun - 30 Jun | British Airways | ||
| 15 Jun - 29 Jun | British Airways | ||
| 17 Jun - 11 Jul | British Airways | ||
| 26 Jun - 18 Jul | Scandinavian Airlines | direct | |
| 17 Jun - 11 Jul | Air France | direct |
Also check the deals for one-way flights from Newark to Oslo in June.
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