Denver to Frankfurt (DEN-FRA): nonstop flights and who flies them

United Airlines and Lufthansa fly nonstop between Denver (DEN) and Frankfurt (FRA), roughly 14 times a week. Long-haul cabins on a corridor this busy are large but never idle: premium cabin inventory reshuffles around every schedule change, and the best dates go first. United Airlines and Lufthansa fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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14
Nonstop flights a week
5,026 mi
Nonstop distance
Free
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Denver to Frankfurt flight schedule

Scheduled nonstop departures for DEN to FRA, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Denver (DEN) to Frankfurt (FRA)
Date Flight Airline Departs DEN Arrives FRA Duration Aircraft
UA 182United Airlines15:5509:209h 25m789
LH 447Lufthansa17:4011:159h 35m359
UA 182United Airlines15:5509:209h 25m789
LH 447Lufthansa17:4011:159h 35m359
UA 182United Airlines15:5509:209h 25m789
LH 447Lufthansa17:4011:159h 35m359
UA 182United Airlines15:5509:209h 25m789
LH 447Lufthansa17:4011:159h 35m359
UA 182United Airlines15:5509:209h 25m789
LH 447Lufthansa17:4011:159h 35m359
UA 182United Airlines15:5509:209h 25m789
LH 447Lufthansa17:4011:159h 35m359
UA 182United Airlines15:5509:209h 25m789
LH 447Lufthansa17:4011:159h 35m359

Showing all 14 scheduled DEN to FRA departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every DEN to FRA date on the interactive map

The full DEN to FRA nonstop schedule

United Airlines and Lufthansa fly the route nonstop in 2LNR's schedule data. This page carries the full DEN to FRA nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See real availability

Confirmed upgrade and award seats on each DEN to FRA departure, checked against live inventory so you know what is open before you book.

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Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See DEN to FRA on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Denver to Frankfurt nonstop

Carriers operating DEN to FRA nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See DEN to FRA on the interactive map →

Frequently asked questions about DEN to FRA

How far is Frankfurt from Denver?
DEN to FRA covers about 5,026 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from DEN to FRA?
United Airlines and Lufthansa fly the route nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the DEN to FRA schedule rather than a space claim.
How many flights a week are there from DEN to FRA?
About 14 nonstop flights a week run between Denver and Frankfurt in the current schedule, operated by United Airlines and Lufthansa. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from DEN to FRA depart?
Scheduled DEN to FRA nonstops in the next 7 days with service leave between 15:55 and 17:40, local time at Denver. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Does 2LNR show upgrade or award space on DEN to FRA?
Not on this route: none of United Airlines and Lufthansa is a carrier 2LNR reads inventory for. The page carries the full DEN to FRA nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full DEN to FRA nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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