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

Return flights

04 Jun - 11 Jun	Icelandair
09 Jun - 16 Jun	Icelandair
01 Jun - 30 Jun	Icelandair
19 Jun - 26 Jun	Icelandair
08 Jun - 18 Jun	United
20 Jun - 22 Jul	Icelandair
11 Jun - 15 Jun	British Airways
14 Jun - 21 Jun	Icelandair
24 Jun - 01 Jul	Icelandair
24 Jun - 30 Jun	Brussels Airlines
04 Jun - 11 Jun	Scandinavian Airlines	direct
08 Jun - 21 Jun	Brussels Airlines
20 Jun - 22 Jul	Scandinavian Airlines	direct

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

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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Cheapest return flights from New York to Oslo in June from 458€

Return flights