$239+ Cheap flights from Denver (DEN) to Frankfurt (FRA)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — FRA
Sep 16 — Sep 231
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Frankfurt with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Denver Intl to Frankfurt am Main are usually found in April or February, booked 9 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
Cheap flight deals from Denver to Frankfurt
Cheapest
Best
Last-minute
One-way
Cheapest flights from Denver to FrankfurtExplore the most affordable flight options available from Denver to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
Explore the most affordable flight options available from Denver to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
This Gotogate deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:40 pm -
1 stop12h 20m
Tue 11/31:05 pm -
1 stop12h 55m
Deal found 8/12![Icelandair logo]()
$652
This Cheapflightsfares deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/254:40 pm -
1 stop12h 30m
Mon 11/21:05 pm -
1 stop12h 55m
Deal found 8/12![Icelandair logo]()
$653
This FlightHub deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:40 pm -
1 stop12h 20m
Sun 11/11:05 pm -
1 stop12h 55m
Deal found 8/16![Icelandair logo]()
$664
This FlightHub deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:40 pm -
1 stop12h 30m
Tue 11/31:05 pm -
1 stop12h 55m
Deal found 8/12![Icelandair logo]()
$665
This Icelandair deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/254:40 pm -
1 stop12h 30m
Sun 11/11:05 pm -
1 stop12h 55m
Deal found 8/14![Icelandair logo]()
$687
This Cheapflightsfares deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:40 pm -
1 stop12h 30m
Wed 11/251:05 pm -
1 stop12h 55m
Deal found 8/12![Icelandair logo]()
$696
This Justfly.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:40 pm -
1 stop12h 30m
Thu 11/121:05 pm -
1 stop12h 55m
Deal found 8/16![Icelandair logo]()
$709
This FlightHub deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:40 pm -
1 stop12h 30m
Thu 11/261:05 pm -
1 stop12h 55m
Deal found 8/12![Icelandair logo]()
$710
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:40 pm -
1 stop12h 30m
Thu 10/2912:40 pm -
1 stop28h 14m
Deal found 8/16![Multiple Airlines logo]()
$723
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/124:40 pm -
1 stop12h 20m
Thu 10/2212:40 pm -
1 stop19h 06m
Deal found 8/12![Multiple Airlines logo]()
$729
This Icelandair deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/13:40 pm -
1 stop12h 30m
Wed 11/111:05 pm -
1 stop12h 55m
Deal found 8/16![Icelandair logo]()
$732
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/124:40 pm -
1 stop12h 20m
Tue 10/2012:40 pm -
1 stop19h 06m
Deal found 8/12![Multiple Airlines logo]()
$734
Best flights from Denver to FrankfurtDiscover carefully curated flight deals from Denver to Frankfurt that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
Discover carefully curated flight deals from Denver to Frankfurt that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
This Condor deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:40 am -
1 stop21h 15m
Fri 10/232:40 pm -
1 stop15h 57m
Deal found 8/12![Multiple Airlines logo]()
$852
This United Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:25 pm -
Nonstop9h 30m
Fri 11/138:15 am -
1 stop14h 15m
Deal found 8/16![United Airlines logo]()
$868
This Lufthansa deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:25 pm -
Nonstop9h 30m
Thu 11/128:15 am -
1 stop14h 15m
Deal found 8/16![Lufthansa logo]()
$918
This Finnair deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:47 am -
1 stop13h 58m
Tue 10/611:30 am -
2 stops19h 28m
Deal found 8/15![Finnair logo]()
$934
This Turkish Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:01 pm -
2 stops35h 29m
Sat 10/3110:55 am -
1 stop39h 30m
Deal found 8/16![Turkish Airlines logo]()
$1,030
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:35 am -
1 stop18h 05m
Sat 10/310:15 am -
2 stops17h 50m
Deal found 8/13![Delta logo]()
$1,062
This Scandinavian Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:35 am -
2 stops24h 00m
Tue 10/137:00 am -
3 stops21h 13m
Deal found 8/13![Scandinavian Airlines logo]()
$1,256
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/23:55 pm -
Nonstop9h 25m
Sun 12/611:10 am -
Nonstop10h 30m
Deal found 8/14![United Airlines logo]()
$951
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/53:55 pm -
Nonstop9h 25m
Mon 10/1911:20 am -
Nonstop10h 15m
Deal found 8/15![United Airlines logo]()
$990
This Finnair deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:12 pm -
1 stop34h 03m
Sun 11/87:25 pm -
2 stops51h 45m
Deal found 8/16![Finnair logo]()
$1,168
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/253:55 pm -
Nonstop9h 25m
Sat 10/35:10 pm -
1 stop15h 20m
Deal found 8/14![United Airlines logo]()
$1,061
Last-minute flights from Denver to FrankfurtDiscover last-minute flight deals from Denver to Frankfurt. Data last updated August 17, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Frankfurt. Data last updated August 17, 2026 and is based on user searches.
This Condor deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:20 am -
1 stop15h 25m
Wed 9/212:30 pm -
1 stop18h 12m
Deal found 8/16![Multiple Airlines logo]()
$840
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/304:40 pm -
1 stop12h 20m
Tue 9/158:30 am -
2 stops31h 49m
Deal found 8/16![Multiple Airlines logo]()
$845
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/144:40 pm -
2 stops31h 40m
Thu 10/812:40 pm -
1 stop19h 06m
Deal found 8/13![Multiple Airlines logo]()
$814
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:40 pm -
2 stops31h 40m
Tue 10/612:40 pm -
1 stop29h 27m
Deal found 8/12![Multiple Airlines logo]()
$819
This FlightHub deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:30 pm -
1 stop33h 15m
Tue 10/136:50 am -
1 stop19h 35m
Deal found 8/16![Turkish Airlines logo]()
$833
This Turkish Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:30 pm -
1 stop16h 45m
Sun 11/110:55 am -
1 stop39h 30m
Deal found 8/14![Turkish Airlines logo]()
$835
This Justfly.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/274:40 pm -
1 stop12h 20m
Mon 10/52:00 pm -
1 stop13h 00m
Deal found 8/16![Icelandair logo]()
$777
This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/284:40 pm -
3 stops33h 05m
Mon 10/58:00 am -
2 stops19h 00m
Deal found 8/14![Multiple Airlines logo]()
$801
This Icelandair deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/294:40 pm -
1 stop12h 20m
Mon 10/52:00 pm -
1 stop13h 00m
Deal found 8/16![Icelandair logo]()
$799
This Icelandair deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/294:40 pm -
1 stop12h 20m
Tue 10/202:00 pm -
1 stop13h 00m
Deal found 8/12![Icelandair logo]()
$800
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:10 pm -
2 stops31h 50m
Sun 10/253:15 pm -
1 stop35h 35m
Deal found 8/12![Multiple Airlines logo]()
$743
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:10 pm -
2 stops31h 50m
Tue 10/2012:40 pm -
1 stop19h 06m
Deal found 8/12![Multiple Airlines logo]()
$748
One-way flights from Denver to FrankfurtSearch for one-way flight options from Denver to Frankfurt. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
Search for one-way flight options from Denver to Frankfurt. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
This Sembo deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:10 pm -
1 stop26h 15m
Deal found 8/12![Icelandair logo]()
$239
This oojo deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:40 pm -
1 stop12h 20m
Deal found 8/16![Icelandair logo]()
$247
This Justfly.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:40 pm -
1 stop12h 20m
Deal found 8/13![Icelandair logo]()
$251
This Mytrip deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:40 pm -
1 stop12h 20m
Deal found 8/13![Icelandair logo]()
$252
This Mytrip deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:10 pm -
1 stop26h 15m
Deal found 8/13![Icelandair logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:40 pm -
1 stop12h 20m
Deal found 8/13![Icelandair logo]()
$255
This Trip.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/134:40 pm -
1 stop12h 20m
Deal found 8/12![Icelandair logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/194:40 pm -
1 stop12h 20m
Deal found 8/16![Icelandair logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/254:40 pm -
1 stop12h 30m
Deal found 8/12![Icelandair logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:10 pm -
2 stops31h 50m
Deal found 8/12![Multiple Airlines logo]()
$296
Find flight deals from Denver to Frankfurt
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Frankfurt (FRA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $653 (Cheapflightsfares) |
One-way from | $239 (Sembo) |
Popular in | December |
Cheapest in | April |
Average price | $1,169 |
Good round-trip deal | $995 or less |
Good one-way deal | $477 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver to Frankfurt that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 17, 2026.
Use the filters below to find and compare flights from Denver to Frankfurt am Main Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Mon 10/5
7:40 am-12:55 pm
1 stop21h 15m
Frankfurt am Main
Fri 10/23
2:40 pm-10:37 pm
1 stop15h 57m
$852
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Mon 11/2
5:25 pm-10:55 am
Nonstop9h 30m
Frankfurt am Main
Fri 11/13
8:15 am-2:30 pm
1 stop14h 15m
$868
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Thu 11/5
5:25 pm-10:55 am
Nonstop9h 30m
Frankfurt am Main
Thu 11/12
8:15 am-2:30 pm
1 stop14h 15m
$918
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Mon 9/21
10:47 am-8:45 am
1 stop13h 58m
Frankfurt am Main
Tue 10/6
11:30 am-10:58 pm
2 stops19h 28m
$934
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Wed 12/2
3:55 pm-9:20 am
Nonstop9h 25m
Frankfurt am Main
Sun 12/6
11:10 am-1:40 pm
Nonstop10h 30m
$951
Quickest round-trip
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Mon 10/5
3:55 pm-9:20 am
Nonstop9h 25m
Frankfurt am Main
Mon 10/19
11:20 am-1:35 pm
Nonstop10h 15m
$990
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Tue 10/27
3:01 pm-9:30 am
2 stops35h 29m
Frankfurt am Main
Sat 10/31
10:55 am-7:25 pm
1 stop39h 30m
$1,030
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Fri 9/25
3:55 pm-9:20 am
Nonstop9h 25m
Frankfurt am Main
Sat 10/3
5:10 pm-12:30 am
1 stop15h 20m
$1,061
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Fri 9/25
6:35 am-8:40 am
1 stop18h 05m
Frankfurt am Main
Sat 10/3
10:15 am-8:05 pm
2 stops17h 50m
$1,062
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Sun 11/1
1:12 pm-7:15 am
1 stop34h 03m
Frankfurt am Main
Sun 11/8
7:25 pm-3:10 pm
2 stops51h 45m
$1,168
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Denver to Frankfurt
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Frankfurt in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Denver-Frankfurt am Main Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Frankfurt am Main Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Frankfurt am Main Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-Frankfurt am Main Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Frankfurt am Main Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Denver to Frankfurt
Have a flexible travel schedule? Discover the best time to fly to Frankfurt from Denver with our price prediction graph.
DEN-FRA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Denver to Frankfurt am Main Airport
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Airlines
How far ahead should I book a flight from Denver to Frankfurt am Main Airport?
The best time to book flights from Denver to Frankfurt am Main Airport is 8 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Denver to Frankfurt am Main Airport?
Currently, April is the cheapest month in which you can book a flight from Denver to Frankfurt am Main Airport (average of $896). Flying from Denver to Frankfurt am Main Airport in December is currently the most expensive (average of $1,495). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from DEN to FRA?
Find hourly flight availability from Denver to Frankfurt. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 17, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to Frankfurt am Main Airport as you normally would.
The best insider tips for Denver to Frankfurt am Main Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Denver to Frankfurt am Main Airport trip
Our travel experts
Reviews of airlines servicing Frankfurt
Get insights into the airlines that provide service to Frankfurt. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Frankfurt. Reviews last updated August 17, 2026.
See what other customers who have flown with Turkish Airlines,Scandinavian Airlines, andUnited Airlines from Denver to Frankfurt am Main Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Food
7.5
Boarding
7.3
Crew
7.8
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Entertainment
7.5
Food
7.5
Boarding
7.3
Crew
7.8
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Entertainment
7.5
Food
7.5
Boarding
7.3
Crew
7.8
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Entertainment
7.5
Food
7.5
Boarding
7.3
Crew
7.8
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Entertainment
7.5
Food
7.5
Boarding
7.3
Crew
7.8
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Entertainment
7.5
Food
7.5
Boarding
7.3
Crew
7.8
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Related info for your journey
Find useful and relevant information for your journey from Denver to Frankfurt. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Frankfurt am Main Airport?
Book flights to Frankfurt am Main Airport if you plan to visit one of these locationsKaiserslautern
Koblenz
Baden-Baden
Speyer
Mainz
Heilbronn
Boppard
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Other flights to Frankfurt
Explore flights to Frankfurt departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 17, 2026.
Denver and Frankfurt flights
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Top 10 airlines flying from Denver to Frankfurt
Discover the top 10 airlines that operate flights from Denver to Frankfurt. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$187 | Average$362 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$221 | Average$821 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$287 | Average$415 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$359 | Average$1,050 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$477 | Average$898 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$507 | Average$904 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$595 | Average$733 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$737 | Average$829 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$875 | Average$1,451 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$1,006 | Average$1,502 | FlexibilityNo cancel fee | On-time69% |