Cheapest return flights from Boston to Oslo in April from 342€

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

Return flights

20 Apr - 27 Apr Scandinavian Airlines
07 Apr - 14 Apr Scandinavian Airlines
02 Apr - 09 Apr Scandinavian Airlines
03 Apr - 10 Apr Scandinavian Airlines
05 Apr - 12 Apr Scandinavian Airlines
06 Apr - 13 Apr Scandinavian Airlines
13 Apr - 20 Apr Scandinavian Airlines
14 Apr - 21 Apr Scandinavian Airlines
22 Apr - 29 Apr Scandinavian Airlines
23 Apr - 30 Apr Scandinavian Airlines
25 Apr - 02 May Scandinavian Airlines
30 Apr - 07 May Scandinavian Airlines
24 Apr - 01 May Scandinavian Airlines
27 Apr - 04 May Scandinavian Airlines
28 Apr - 05 May Scandinavian Airlines
29 Apr - 06 May Scandinavian Airlines
29 Apr - 10 May Lufthansa
26 Apr - 03 May Icelandair

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

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