Cheapest one-way flights from New York to Oslo in August from $253

AirHint found the following cheapest one-way flights from New York (LGA) to Oslo (OSL) in August 2025 (see full year).

One-Way flights

20 Aug Air Canada
31 Aug KLM
26 Aug Air Canada
27 Aug Air Canada
21 Aug Air Canada
18 Aug Air Canada
16 Aug Lufthansa
14 Aug Spirit Airlines
05 Aug Air Canada
15 Aug Air France

Also check the deals for return flights from New York to Oslo in August.

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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