Cheap Flights from Frankfurt to Denver, CO from $310

Return flight: Denver – Frankfurt

On Cheapflightsplus.com you will find 4 direct and 784 connecting flights from Frankfurt to Denver. You can compare airfare deals from 34 airlines and multiple travel sites from $310, book and save on cheap plane tickets and last minute offers. Also check out FRA-DEN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Frankfurt to Denver Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $310 (one-way), $532 (round-trip).
Direct flights
  • Check to choose departure date Check to choose departure date
Check prices for return flight
Find flights
Full flight schedule will help you in detecting at what time planes fly from Frankfurt to Denver. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
11:20 — 13:25
11:20 — 13:25 UA181 United Airlines
Frankfurt — Denver
10h 5m
Find flight
from$981
11:20 — 13:25
11:20 — 13:25 LH7586 Lufthansa
Frankfurt — Denver
10h 5m
Find flight
from$1581
13:30 — 15:35
13:30 — 15:35 UA8878 United Airlines
Frankfurt — Denver
10h 5m
Find flight
from$981
13:30 — 15:35
13:30 — 15:35 LH446 Lufthansa
Frankfurt — Denver
10h 5m
Find flight
from$1558
11:10 — 18:58
+1 day
11:10 — 15:35 DE2114 Condor Airlines
Frankfurt — Cancun
23h 49m stop
15:24 — 18:58 F971 Frontier Airlines
Cancun — Denver
39h 48m
including layover
Find flight
from$372
13:20 — 04:00
+1 day
13:20 — 15:55 DE2062 Condor Airlines
Frankfurt — Las Vegas
9h 4m stop
00:59 — 04:00 F91994 Frontier Airlines
Las Vegas — Denver
22h 40m
including layover
Find flight
from$393
13:20 — 08:59
+1 day
13:20 — 15:55 DE2062 Condor Airlines
Frankfurt — Las Vegas
14h 5m stop
06:00 — 08:59 F92350 Frontier Airlines
Las Vegas — Denver
27h 39m
including layover
Find flight
from$393
06:25 — 14:25
+1 day
06:25 — 07:45 DE4265 Condor Airlines
Frankfurt — Paris
8h 55m stop
16:40 — 19:05 N0311 N0
Paris — Los Angeles
15h 45m stop
10:52 — 14:34 F94346 Frontier Airlines
Los Angeles — Denver
40h
including layover
Find flight
from$310
06:25 — 14:25
+1 day
06:25 — 07:45 DE4265 Condor Airlines
Frankfurt — Paris
7h 5m stop
14:50 — 17:30 BF730 Bluebird Cargo
Paris — Los Angeles
17h 20m stop
10:52 — 14:34 F94346 Frontier Airlines
Los Angeles — Denver
40h
including layover
Find flight
from$325
07:05 — 09:57
+1 day
07:05 — 08:35 AF1019 Air France
Frankfurt — Paris
8h 5m stop
16:40 — 19:05 N0311 N0
Paris — Los Angeles
11h 10m stop
06:15 — 09:57 F93156 Frontier Airlines
Los Angeles — Denver
34h 52m
including layover
Find flight
from$378
08:30 — 01:21
+2 days
08:30 — 09:45 LH1028 Lufthansa
Frankfurt — Paris
10h 30m stop
20:15 — 22:15 N0301 N0
Paris — New York
24h 44m stop
22:59 — 01:21 F93161 Frontier Airlines
New York — Denver
48h 51m
including layover
Find flight
from$336
08:30 — 08:25
+1 day
08:30 — 09:45 LH1028 Lufthansa
Frankfurt — Paris
7h 15m stop
17:00 — 20:50 BF742 Bluebird Cargo
Paris — Miami
9h 10m stop
06:00 — 08:25 F91279 Frontier Airlines
Miami — Denver
31h 55m
including layover
Find flight
from$366
09:45 — 00:17
+2 days
09:45 — 10:55 LH178 Lufthansa
Frankfurt — Berlin
8h 25m stop
19:20 — 22:00 N0601 N0
Berlin — New York
23h 55m stop
21:55 — 00:17 F93161 Frontier Airlines
New York — Denver
46h 32m
including layover
Find flight
from$351
09:45 — 09:57
+1 day
09:45 — 11:15 AF1519 Air France
Frankfurt — Paris
5h 25m stop
16:40 — 19:05 N0311 N0
Paris — Los Angeles
11h 10m stop
06:15 — 09:57 F93156 Frontier Airlines
Los Angeles — Denver
32h 12m
including layover
Find flight
from$372
11:10 — 12:27
+1 day
11:10 — 15:35 DE2114 Condor Airlines
Frankfurt — Cancun
14h 32m stop
06:07 — 07:40 AM501 Aeromexico
Cancun — Mexico City
50m stop
08:30 — 12:27 AM658 Aeromexico
Mexico City — Denver
33h 17m
including layover
Find flight
from$363
12:10 — 09:57
+1 day
12:10 — 13:40 AF1619 Air France
Frankfurt — Paris
3h stop
16:40 — 19:05 N0311 N0
Paris — Los Angeles
11h 10m stop
06:15 — 09:57 F93156 Frontier Airlines
Los Angeles — Denver
29h 47m
including layover
Find flight
from$377
14:45 — 00:17
+2 days
14:45 — 15:55 LH188 Lufthansa
Frankfurt — Berlin
3h 25m stop
19:20 — 22:00 N0601 N0
Berlin — New York
23h 55m stop
21:55 — 00:17 F93161 Frontier Airlines
New York — Denver
41h 32m
including layover
Find flight
from$357
15:10 — 14:34
+2 days
15:10 — 16:30 DE4215 Condor Airlines
Frankfurt — Paris
24h 10m stop
16:40 — 19:05 N0311 N0
Paris — Los Angeles
15h 47m stop
10:52 — 14:34 F94346 Frontier Airlines
Los Angeles — Denver
55h 24m
including layover
Find flight
from$349
15:25 — 09:48
+2 days
15:25 — 19:10 GQ861 Sky Express (Greece)
Frankfurt — Athens
14h 35m stop
09:45 — 13:15 N0511 N0
Athens — Los Angeles
17h stop
06:15 — 09:48 F93156 Frontier Airlines
Los Angeles — Denver
50h 23m
including layover
Find flight
from$314
18:55 — 09:48
+2 days
18:55 — 22:35 A3833 Aegean Airlines
Frankfurt — Athens
11h 10m stop
09:45 — 13:15 N0511 N0
Athens — Los Angeles
17h stop
06:15 — 09:48 F93156 Frontier Airlines
Los Angeles — Denver
46h 53m
including layover
Find flight
from$326
18:55 — 01:21
+2 days
18:55 — 22:35 A3833 Aegean Airlines
Frankfurt — Athens
9h 50m stop
08:25 — 11:55 N0503 N0
Athens — New York
11h 4m stop
22:59 — 01:21 F93161 Frontier Airlines
New York — Denver
38h 26m
including layover
Find flight
from$355
19:15 — 15:42
+1 day
19:15 — 19:55 BA911 British Airways
Frankfurt — London
12h 25m stop
08:20 — 12:20 BA1504 British Airways
London — Dallas
2h 20m stop
14:40 — 15:42 BA1953 British Airways
Dallas — Denver
28h 27m
including layover
Find flight
from$359
19:15 — 17:41
+1 day
19:15 — 19:55 BA911 British Airways
Frankfurt — London
12h 25m stop
08:20 — 12:20 BA1504 British Airways
London — Dallas
4h 19m stop
16:39 — 17:41 BA1949 British Airways
Dallas — Denver
30h 26m
including layover
Find flight
from$359
21:40 — 00:17
+3 days
21:40 — 22:55 LH1050 Lufthansa
Frankfurt — Paris
21h 20m stop
20:15 — 22:15 N0301 N0
Paris — New York
23h 40m stop
21:55 — 00:17 F93161 Frontier Airlines
New York — Denver
58h 37m
including layover
Find flight
from$324
21:40 — 09:48
+2 days
21:40 — 22:55 LH1050 Lufthansa
Frankfurt — Paris
17h 45m stop
16:40 — 19:05 N0311 N0
Paris — Los Angeles
11h 10m stop
06:15 — 09:57 F93156 Frontier Airlines
Los Angeles — Denver
44h 8m
including layover
Find flight
from$327
*Departure and arrival times - local. Updated on May 17, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Frankfurt to Denver depends on and how to choose the most interesting flight option for you.

Distance between Frankfurt and Denver is 8088 miles. Time difference between the cities is 8h. Airplanes depart 04:45 to 22:15 from 2 Frankfurt airports and arrive 04:45 to 22:15 to 2 Denver airports. Average flight time is 10h 5m.

  • The fastest flight 10h 5m
  • Average flight time 10h 5m
  • The earliest flight 04:45
  • The latest flight 22:15
  • Distance 5026 ml

The cheapest months to travel to Denver are may (from 414 $), june (from 419 $), february (from 749 $).

The most expensive months are december (from 996 $), january (from 968 $), november (from 842 $).

What is the lowest airfare Frankfurt to Denver?

The cheapest plane ticket found by our users is $310. This airfare is for economy class on one-way DE4265 flight by Condor Airlines for May 23, 2025 which leaves Frankfurt Int. in Frankfurt at 06:25 am and arrives at Denver Denver International at 14:25.

Economy class
$310
Find
Business class
?
Find
First class
?
Find

Popular Airlines on the Route

The flight Frankfurt — Denver is served by 34 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Lufthansa - 224 departures per week at the price of from $ 324 . And the most expensive tickets are offered by Air Canada airline - from $ 1602.

Direct flights

There are 4 nonstop flights on the route. The fastest direct flight is UA181 by United Airlines takes 10h 5m and the cheapest is DE4265 by Condor Airlines for $981.

See more direct flights

Connecting Flights

There are 784 flights with layovers on the route. The fastest connecting flight is LH98 by Lufthansa takes 12h 30m and the cheapest is DE4265 by Condor Airlines for $310.

  • from $324
    Find
  • DE - Condor Airlines
    from $310
    Find
  • FI - Icelandair
    from $475
    Find
  • LO - LOT
    from $594
    Find
  • JU - Air Serbia
    from $417
    Find
  • LX - SWISS International Air Lines
    from $763
    Find
  • A3 - Aegean Airlines
    from $326
    Find
  • BT - airBaltic
    from $603
    Find
  • SK - SAS
    from $528
    Find
  • IB - Iberia
    from $530
    Find
  • X3 - Hapag-Lloyd Express
    from $653
    Find
  • SN - Brussels Airlines
    from $1553
    Find
See more connecting flights

Airports

You can fly from Frankfurt to Denver from 2 airports (Frankfurt Int., Neu Isenburg).

Frankfurt airports

  • Frankfurt Int.-FRA
    from $310
    Find
  • Neu Isenburg-QGV
    Find

Denver airports

  • Denver International-DEN
    Find
  • Arapahoe Co-APA
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

Back