Cheapest one-way flights from Boston to Copenhagen in April from 261€

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

One-Way flights

19 Apr SWISS
30 Apr Aer Lingus
05 Apr SWISS
01 Apr Delta
04 Apr Air Canada
02 Apr Air France
19 Apr Scandinavian Airlines direct
30 Apr Scandinavian Airlines direct
01 Apr Air France direct
02 Apr Air France direct

Also check the deals for return flights from Boston to Copenhagen in April.

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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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