Cheapest return flights from Philadelphia to Copenhagen in July from $668

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 July 2025 (see full year).

Return flights

26 Jul - 23 Aug Finnair direct
22 Jul - 15 Aug Air Canada
30 Jul - 15 Aug British Airways
30 Jul - 15 Aug British Airways direct
22 Jul - 28 Jul Air Canada
29 Jul - 11 Aug British Airways
23 Jul - 28 Jul British Airways
23 Jul - 29 Jul British Airways
31 Jul - 08 Aug British Airways
08 Jul - 23 Jul Frontier Airlines
24 Jul - 29 Jul Air Canada
29 Jul - 11 Aug British Airways direct
31 Jul - 08 Aug Finnair direct
08 Jul - 22 Jul Scandinavian Airlines
08 Jul - 22 Jul Finnair direct
09 Jul - 23 Jul Finnair direct
08 Jul - 23 Jul Finnair direct
08 Jul - 15 Jul Finnair direct
04 Jul - 03 Aug Icelandair
22 Jul - 15 Aug Finnair direct

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

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