Cheapest return flights from New York to Oslo in April from $430

AirHint found the following cheapest return flights from New York (LGA) to Oslo (OSL) in April 2026 (see full year).

Return flights

15 Apr - 22 Apr Air Canada
01 Apr - 08 Apr British Airways
17 Apr - 25 Apr Air Canada
02 Apr - 14 Apr British Airways
02 Apr - 06 Apr British Airways
03 Apr - 06 Apr British Airways
11 Apr - 19 Apr British Airways
11 Apr - 17 Apr British Airways

Also check the deals for one-way flights from New York to Oslo in April.

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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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