Frankfurt (FRA) to Denver (DEN) flights
2 airlines fly nonstop from Frankfurt (FRA) to Denver (DEN): Lufthansa and United Airlines. The two airports are 5,026 miles (8,089 km) apart. Lufthansa and United Airlines are in Star Alliance. There are also 42 ways to fly it with one stop, through Reykjavik, Dublin and Minneapolis and more.
Airlines flying nonstop from FRA to DEN
- LufthansaStar Alliance · bookable with 11 programsWho books it
- United AirlinesStar Alliance · bookable with 13 programsWho books it
Book FRA to DEN with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Air Canada AeroplanBooks Lufthansa, United Airlines
- Air New Zealand AirpointsBooks Lufthansa, United Airlines
- ANA Mileage ClubBooks Lufthansa, United Airlines
- Avianca LifeMilesBooks Lufthansa, United Airlines
- EVA Air Infinity MileageLandsBooks Lufthansa, United Airlines
- Lufthansa Miles & MoreBooks Lufthansa, United Airlines
- Singapore Airlines KrisFlyerBooks Lufthansa, United Airlines
- TAP Miles&GoBooks Lufthansa, United Airlines
- Thai Royal Orchid PlusBooks Lufthansa, United Airlines
- Turkish Airlines Miles&SmilesBooks Lufthansa, United Airlines
- United MileagePlusBooks Lufthansa, United Airlines
- Emirates SkywardsBooks United Airlines
- JetBlue TrueBlueBooks United Airlines
FRA to DEN with one stop
42 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Reykjavik (KEF)Icelandair the whole way
- Via Dublin (DUB)Aer Lingus the whole way
- Via Minneapolis (MSP)Discover Airlines, then Delta Air Lines, Frontier Airlines and 3 more
+2
- Via London (LHR)British Airways the whole way
- Via Paris (CDG)Air France the whole way
+2
- Via Chicago (ORD)United Airlines the whole way
- Via Montreal (YUL)Air Canada the whole way
- Via Toronto (YYZ)Air Canada the whole way
- Via Detroit (DTW)Delta Air Lines the whole way+1
- Via Saint Louis (STL)Lufthansa, then Frontier Airlines, United Airlines and 1 more
- Via Munich (MUC)Lufthansa the whole way+1
- Via Boston (BOS)Lufthansa and Condor, then JetBlue Airways, United Airlines and 2 more
+1 - Via New York (EWR)United Airlines the whole way
- Via New York (JFK)Delta Air Lines the whole way+1
- Via Philadelphia (PHL)Discover Airlines, then American Airlines, Frontier Airlines and 2 more+1
FRA to DEN: common questions
Which airlines fly nonstop from FRA to DEN?
Lufthansa (Star Alliance) and United Airlines (Star Alliance) fly nonstop from Frankfurt (FRA) to Denver (DEN).
How far is Frankfurt from Denver by plane?
Frankfurt (FRA) and Denver (DEN) are 5,026 miles (8,089 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book FRA to DEN award flights?
13 programs can book at least one of the nonstop airlines: Air Canada Aeroplan, Air New Zealand Airpoints, ANA Mileage Club, Avianca LifeMiles, EVA Air Infinity MileageLands, Lufthansa Miles & More, Singapore Airlines KrisFlyer, TAP Miles&Go and 5 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does FRA to DEN cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for FRA to DEN with taxes and fees.
Where can I connect between Frankfurt and Denver?
The most direct connections are through Reykjavik (KEF), Dublin (DUB), Minneapolis (MSP), London (LHR) and Paris (CDG). On 19 of them the same airline flies both flights, for example Icelandair through Reykjavik.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.