Airlines with flights from Denver to Frankfurt
There are 8 airlines with scheduled flights between DEN and FRA. Both Lufthansa and United operates non-stop flights from Denver International to Frankfurt Airport and the flight time is 9 hours and 35 minutes.
Choose airline
Schedules
Non-stop with Lufthansa
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Total flight time: 9 hours and 35 minutes
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Frankfurt is a Lufthansa hub (Primary hub).
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7 flights per week
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Airbus A350-900
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Business and first class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with United Airlines
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Total flight time: 9 hours and 25 minutes
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Denver is a United Airlines hub.
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7 flights per week
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Boeing 787-9
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Business class available
Flight
The timetable & schedule information was updated at 2026-04-21
Via Munich with Lufthansa
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Total flight time: 11h 45m - 15h 45m.
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Frankfurt is a Lufthansa hub (Primary hub).
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33 flights per week
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Airbus A350-900
Flight
LH99
The timetable & schedule information was updated at 2026-04-21
Via Dulles with United Airlines
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Total flight time: 12h 15m - 16h 11m.
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Denver is a United Airlines hub.
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148 flights per week
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Boeing 787-9
Flight
UA989
UA989
UA932
UA932
UA932
The timetable & schedule information was updated at 2026-04-21
Via Montreal with Air Canada
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Total flight time: 12h 20m - 15h 35m.
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26 flights per week
Flight
AC844
AC846
The timetable & schedule information was updated at 2026-04-21
Via London with British Airways
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Total flight time: 12h 20m - 15h 50m.
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One World Alliance
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16 flights per week
Flight
BA906
BA908
The timetable & schedule information was updated at 2026-04-21

There are 8 airlines with scheduled flights between DEN and FRA. Both Lufthansa and United operates non-stop flights from Denver International to Frankfurt Airport and the flight time is 9 hours and 35 minutes.
Via Reykjavik with Icelandair
Via Paris with Air France
Via Atlanta with Delta
Via Charlotte with American Airlines