Flight Routes from Denver to Frankfurt

Trip type

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
05/16/26
1 Stopover (IST)
TK0202, TK1597
16h 50min
Return
05/29/26
1 Stopover (IST)
TK1592, TK0201
35h 20min
Turkish Airlines ?
$809
Best option
Denver
Frankfurt
Outbound
12/27/26
direct
UA8879
09h 45min
Return
01/07/27
direct
UA0181
10h 30min
United Airlines ?
$2,131
Denver
Frankfurt
Outbound
05/16/26
1 Stopover (IST)
TK0202, TK1597
16h 50min
Return
05/29/26
1 Stopover (IST)
TK1592, TK0201
35h 20min
Turkish Airlines
$909
Denver
Frankfurt
Please note: transfer for connecting flight
Outbound
05/16/26
1 Stopover (LAX)
F92341, DE2081
21h 35min
Return
05/29/26
1 Stopover (LAX)
DE2080, F94946
20h 53min
Frontier Airlines, Condor
$1,094
Denver
Frankfurt
Outbound
07/26/26
1 Stopover (IST)
TK0202, TK1597
16h 50min
Return
08/05/26
1 Stopover (IST)
TK1594, TK0201
31h 25min
Turkish Airlines ?
$896
Denver
Frankfurt
Outbound
05/16/26
2 Stopovers (PDX, YVR)
F92553, UA8218, UA8420
38h 16min
Return
05/29/26
1 Stopover (LHR)
BA0911, BA0219
18h 20min
Frontier Airlines, United Airlines ?
$908
Denver
Frankfurt
Outbound
05/16/26
1 Stopover (IST)
TK0202, TK1591
33h 15min
Return
05/29/26
1 Stopover (IST)
TK1594, TK0201
31h 25min
Turkish Airlines
$917
Denver
Frankfurt
Outbound
05/16/26
1 Stopover (SEA)
AS0525, DE2033
19h 45min
Return
05/29/26
1 Stopover (JFK)
DE2016, B60097
19h 36min
Alaska Airlines, Condor
$921
Denver
Frankfurt
Outbound
07/26/26
1 Stopover (IST)
TK0202, TK1593
37h 10min
Return
08/05/26
1 Stopover (IST)
TK1594, TK0201
31h 25min
Turkish Airlines
$935
Denver
Frankfurt
Outbound
05/16/26
1 Stopover (SEA)
AS0525, DE2033
19h 45min
Return
05/29/26
1 Stopover (JFK)
DE2016, B60097
19h 36min
Alaska Airlines, Condor
$936
Prices based on recent searches, subject to last-minute changes
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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 $809.00
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