Cheapest return flights from Philadelphia to Copenhagen in June from $675

Best time to book flights for Philadelphia (PHL) to Copenhagen (CPH) flights at AirHint

AirHint found the following cheapest return flights from Philadelphia (PHL) to Copenhagen (CPH) in June 2025 (see full year).

Return flights

04 Jun - 11 Jun Delta
10 Jun - 17 Jun Delta
22 Jun - 28 Jun British Airways
07 Jun - 14 Jun Delta
25 Jun - 02 Jul Delta
01 Jun - 08 Jun Delta
30 Jun - 07 Jul Delta
20 Jun - 27 Jun Delta
15 Jun - 22 Jun Delta

Also check the deals for one-way flights from Philadelphia to Copenhagen in June.

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.

Book a cheap hotel in Copenhagen

Cheap car rent in Copenhagen