Flights 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
02/10/26
2 Stopovers (LAX, CPH)
SK3592, SK0932, SK1635
22h 35min
Return
02/17/26
2 Stopovers (CPH, JFK)
SK0640, SK0915, SK3375
20h 18min
SAS Scandinavian Airlines
$606
Best option
Denver
Frankfurt
Outbound
03/28/26
1 Stopover (IST)
TK0202, TK1597
16h 50min
Return
04/25/26
1 Stopover (IST)
TK1598, TK0201
19h 35min
Turkish Airlines
$838
Denver
Frankfurt
Please note: transfer for connecting flight
Outbound
07/08/26
2 Stopovers (KEF, BER)
FI0670, FI0528, DE4086
17h 25min
Return
07/22/26
3 Stopovers (WAW, RIX, KEF)
LO0382, LO0781, BT0169, FI0673
33h 45min
Icelandair, Condor
$1,197
Denver
Frankfurt
Outbound
02/10/26
2 Stopovers (SEA, KEF)
FI7694, FI0680, FI0520
21h 05min
Return
02/17/26
1 Stopover (KEF)
FI0521, FI0671
13h 00min
Icelandair ?
$770
Denver
Frankfurt
Outbound
02/10/26
1 Stopover (JFK)
SQ1506, SQ0025
14h 15min
Return
02/17/26
1 Stopover (JFK)
SQ0026, B61297
33h 03min
Singapore Airlines ?
$783
Denver
Frankfurt
Outbound
02/10/26
1 Stopover (IST)
TK0202, TK1593
37h 40min
Return
02/17/26
1 Stopover (IST)
TK1598, TK0201
18h 30min
Turkish Airlines
$789
Denver
Frankfurt
Outbound
02/10/26
2 Stopovers (SEA, KEF)
FI7694, FI0680, FI0520
21h 05min
Return
02/17/26
1 Stopover (KEF)
FI0521, FI0671
13h 00min
Icelandair
$808
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
found 2 days ago
Denver
Frankfurt
Outbound
02/10/26
2 Stopovers (SEA, KEF)
FI7694, FI0680, FI0520
21h 05min
Return
02/17/26
1 Stopover (KEF)
FI0521, FI0671
13h 00min
Icelandair ?
$821
Denver
Frankfurt
Outbound
03/28/26
1 Stopover (IST)
TK0202, TK1587
29h 10min
Return
04/25/26
1 Stopover (IST)
TK1594, TK0201
31h 25min
Turkish Airlines
$829
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 $605.42
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