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Cheapest one-way flights from Denver (DEN) to Frankfurt (FRA), December

7 dates in December, from $ 565. Book in one tap, or check whether to buy now or wait.

One-way Return

Dates, airline, and price
Dates	Airline	Price
24 Dec	jetBlue
22 Dec	Frontier Airlines
21 Dec	Frontier Airlines

24 Dec	Lufthansa Direct Flight
21 Dec	Lufthansa Direct Flight
15 Dec	Icelandair
15 Dec	United Direct Flight

Cheapest deals for the full year

Deals for return flights from Denver to Frankfurt in December.

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Cheap car rent in Frankfurt Main

Updated Oct 30, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Denver (DEN) to Frankfurt (FRA), December

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