Cheapest return flights from Boston to Copenhagen in April from 433€

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

Return flights

28 Apr - 05 May Scandinavian Airlines direct
27 Apr - 04 May Air France
29 Apr - 05 May Delta
29 Apr - 06 May Air France
21 Apr - 28 Apr KLM
22 Apr - 29 Apr Air France
27 Apr - 04 May Scandinavian Airlines direct
24 Apr - 29 Apr Icelandair
23 Apr - 30 Apr Icelandair
24 Apr - 30 Apr Icelandair
15 Apr - 22 Apr KLM
23 Apr - 28 Apr Delta
16 Apr - 21 Apr Delta
30 Apr - 07 May Delta
26 Apr - 02 May Delta
24 Apr - 01 May Icelandair
26 Apr - 03 May Icelandair
25 Apr - 02 May Icelandair
14 Apr - 21 Apr Scandinavian Airlines direct
12 Apr - 19 Apr KLM

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

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