Cheapest return flights from Boston to Copenhagen in May from $363

Best time to book flights for Boston (BOS) to Copenhagen (CPH) flights at AirHint

AirHint found the following cheapest return flights from Boston (BOS) to Copenhagen (CPH) in May 2025 (see full year).

Return flights

06 May - 14 May Fly Play
03 May - 06 May Fly Play
09 May - 13 May Fly Play
05 May - 14 May Fly Play
02 May - 06 May Fly Play
13 May - 20 May Fly Play
06 May - 12 May Fly Play
11 May - 16 May Fly Play
09 May - 16 May Fly Play
19 May - 07 Jun Fly Play
22 May - 13 Jun Fly Play
16 May - 18 May Fly Play
27 May - 03 Jun Icelandair
19 May - 07 Jun Scandinavian Airlines direct
27 May - 03 Jun Scandinavian Airlines direct
30 May - 06 Jun Icelandair
30 May - 06 Jun Scandinavian Airlines direct

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

Skyscanner

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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