Flights from Denver to Frankfurt

Our cheapest offers for flights from Denver to Frankfurt

Here you can compare cheap flights from Denver (DEN) to Frankfurt (FRA) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Frankfurt. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Denver
Frankfurt
Outbound
09/04/25
1 Stopover (KEF)
FI0672, FI0522
11h 55min
Return
09/28/25
1 Stopover (KEF)
FI0523, FI0671
33h 45min
Icelandair
$503
found 3 days ago
Best option
Denver
Frankfurt
Outbound
07/02/25
direct
UA8879
09h 31min
Return
07/25/25
direct
UA0181
10h 05min
United Airlines
$1,288
Denver
Frankfurt
Outbound
10/18/25
1 Stopover (IST)
TK0202, TK1597
17h 10min
Return
10/24/25
1 Stopover (IST)
TK1592, TK0201
34h 50min
Turkish Airlines
$713
Denver
Frankfurt
Pay attention to transfer at connecting flight
Outbound
06/08/25
2 Stopovers (KEF, PRG)
FI0670, FI0536, DE4408
18h 10min
Return
06/29/25
3 Stopovers (DUB, YYZ, YYC)
EI0657, WS0037, WS0679, WS1570
46h 47min
Icelandair, Condor
$959
Denver
Frankfurt
Outbound
09/04/25
1 Stopover (KEF)
FI0672, FI0522
11h 55min
Return
09/28/25
1 Stopover (KEF)
FI0523, FI0671
33h 45min
Icelandair ?
$533
found 3 days ago
Denver
Frankfurt
Outbound
09/04/25
1 Stopover (KEF)
FI0672, FI0522
11h 55min
Return
09/28/25
1 Stopover (KEF)
FI0523, FI0671
33h 45min
Icelandair ?
$534
found 3 days ago
Denver
Frankfurt
Outbound
09/04/25
1 Stopover (KEF)
FI0672, FI0522
11h 55min
Return
09/28/25
1 Stopover (KEF)
FI0523, FI0671
33h 45min
Icelandair ?
$585
found 3 days ago
Denver
Frankfurt
Outbound
10/18/25
1 Stopover (SEA)
AS0643, DE2033
21h 20min
Return
10/24/25
1 Stopover (SEA)
DE2032, AS0642
16h 54min
Alaska Airlines, Condor
$725
Denver
Frankfurt
Outbound
09/19/25
1 Stopover (IST)
TK0202, TK1597
17h 10min
Return
09/29/25
1 Stopover (IST)
TK1594, TK0201
31h 00min
Turkish Airlines
$728
Denver
Frankfurt
Outbound
07/02/25
1 Stopover (LHR)
BA0218, BA0910
15h 40min
Return
07/25/25
1 Stopover (DFW)
BA1561, BA1949
14h 49min
British Airways ?
$732
Prices based on recent searches, subject to last-minute changes
Page 1 / 5

Tips and tricks to help you find cheap flights from Denver to Frankfurt

Favorite airline: Icelandair
The favorite airline for flights from Denver to Frankfurt is Icelandair.
Icelandair
33 %
Alaska Airlines
22 %
Iberia
11 %
Favourite connection: via Reykjavik-Keflavik
When booking flights from Denver to Frankfurt 67 % of travelers prefer to fly via Reykjavik-Keflavik.
Route
bookings
1 stopover Reykjavik-Keflavik International
12h 15min, from $653
67 %
1 stopover Dallas-Fort Worth International Airport, T
14h 15min, from $573
22 %
2 stopovers Dallas-Fort Worth International Airport, T London Heathrow
45h 32min, from $816
11 %

Important flight information

Flight information: Denver - Frankfurt

Roundtrip from $502.46
Flight duration min. 09:25
Return flight duration min. 10:25
Distance 8097 km
Flights per week 7
Departure airport Airport Denver International Airport, CO (DEN)
Arrival airport Airport Frankfurt-Main (FRA)
Destination country Flights to Germany
Alternative routes to Germany
Alternative flights to Frankfurt
Flight destinations with a similar price
Flight destinations with a similar price