Cheapest return flights from Boston to Oslo in January from 324€

AirHint found the following cheapest return flights from Boston (BOS) to Oslo (OSL) in January 2026 (see full year).

Return flights

13 Jan - 20 Jan Austrian Airlines
12 Jan - 28 Jan Lufthansa
11 Jan - 17 Jan Icelandair
28 Jan - 04 Feb Icelandair
09 Jan - 16 Jan Scandinavian Airlines
11 Jan - 18 Jan Scandinavian Airlines
15 Jan - 22 Jan Scandinavian Airlines
17 Jan - 24 Jan Scandinavian Airlines
19 Jan - 26 Jan Scandinavian Airlines
22 Jan - 29 Jan Scandinavian Airlines
25 Jan - 01 Feb Scandinavian Airlines
31 Jan - 07 Feb Scandinavian Airlines
07 Jan - 14 Jan British Airways

Also check the deals for one-way flights from Boston to Oslo in January.

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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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