AirHint found the following cheapest return flights from Denver (DEN) to Frankfurt (FRA) in February 2026 (see full year).

Return flights

23 Feb - 07 Mar	Condor
19 Feb - 23 Feb	Condor
12 Feb - 26 Feb	Condor
19 Feb - 05 Mar	Condor
03 Feb - 18 Feb	Scandinavian Airlines
18 Feb - 23 Feb	Scandinavian Airlines
15 Feb - 01 Mar	jetBlue
23 Feb - 07 Mar	Lufthansa	direct
15 Feb - 01 Mar	Lufthansa	direct
12 Feb - 26 Feb	United	direct
19 Feb - 05 Mar	United	direct
22 Feb - 01 Mar	Lufthansa	direct
12 Feb - 19 Feb	Lufthansa
02 Feb - 09 Feb	Lufthansa
07 Feb - 14 Feb	Lufthansa
18 Feb - 23 Feb	United	direct
19 Feb - 23 Feb	United	direct

Also check the deals for one-way flights from Denver to Frankfurt in February.

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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Cheapest return flights from Denver to Frankfurt in February from $598

Return flights