$276+ Cheap flights from Denver (DEN) to Frankfurt (FRA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — FRA
Oct 30 — Nov 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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 September 30, 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 September 30, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/30. 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 11/181:05 pm -
1 stop12h 55m
Deal found 9/30![Icelandair logo]()
$705
This Sembo deal was found by Cheapflights users on 9/26. 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.
Tue 11/103:40 pm -
1 stop12h 30m
Tue 11/171:05 pm -
1 stop12h 55m
Deal found 9/26![Icelandair logo]()
$707
This FlightHub deal was found by Cheapflights users on 9/29. 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 12/83:40 pm -
1 stop12h 30m
Mon 12/141:05 pm -
1 stop12h 55m
Deal found 9/29![Icelandair logo]()
$719
This Mytrip deal was found by Cheapflights users on 9/27. 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 10/1910:55 pm -
2 stops34h 00m
Mon 11/25:35 pm -
2 stops32h 00m
Deal found 9/27![Multiple Airlines logo]()
$732
This Gotogate deal was found by Cheapflights users on 9/30. 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.
Mon 11/23:40 pm -
1 stop12h 30m
Tue 11/171:05 pm -
1 stop12h 55m
Deal found 9/30![Icelandair logo]()
$736
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 12/73:40 pm -
1 stop12h 30m
Thu 12/171:05 pm -
1 stop12h 55m
Deal found 9/29![Icelandair logo]()
$739
This Kiwi.com deal was found by Cheapflights users on 9/26. 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.
Thu 12/33:40 pm -
1 stop12h 30m
Tue 12/151:05 pm -
1 stop12h 55m
Deal found 9/26![Icelandair logo]()
$740
This Icelandair deal was found by Cheapflights users on 9/29. 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.
Thu 12/103:40 pm -
1 stop12h 30m
Wed 12/161:05 pm -
1 stop12h 55m
Deal found 9/29![Icelandair logo]()
$742
This Gotogate deal was found by Cheapflights users on 9/25. 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.
Thu 10/294:40 pm -
1 stop12h 30m
Sun 1/241:05 pm -
1 stop12h 55m
Deal found 9/25![Icelandair logo]()
$751
This Cheapflightsfares deal was found by Cheapflights users on 9/29. 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.
Tue 12/13:40 pm -
1 stop12h 30m
Sun 12/131:05 pm -
1 stop12h 55m
Deal found 9/29![Icelandair logo]()
$752
This Cheapflightsfares deal was found by Cheapflights users on 9/25. 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
Sun 11/11:05 pm -
1 stop12h 55m
Deal found 9/25![Icelandair logo]()
$767
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 September 30, 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 September 30, 2026.
This Icelandair deal was found by Cheapflights users on 9/25. 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.
Thu 10/294:40 pm -
1 stop12h 30m
Tue 1/261:05 pm -
1 stop12h 55m
Deal found 9/25![Icelandair logo]()
$742
This Turkish Airlines deal was found by Cheapflights users on 9/25. 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.
Thu 10/228:30 pm -
1 stop29h 35m
Thu 10/2910:55 am -
1 stop38h 30m
Deal found 9/25![Turkish Airlines logo]()
$853
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/115:25 pm -
Nonstop9h 30m
Wed 11/1811:10 am -
Nonstop10h 30m
Deal found 9/30![United Airlines logo]()
$869
This Delta deal was found by Cheapflights users on 9/27. 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.
Sun 11/15:00 pm -
1 stop30h 50m
Tue 11/176:50 am -
2 stops17h 12m
Deal found 9/27![Delta logo]()
$873
This Finnair deal was found by Cheapflights users on 9/25. 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 11/305:01 pm -
2 stops32h 24m
Mon 12/147:25 pm -
2 stops32h 28m
Deal found 9/25![Finnair logo]()
$889
This Scandinavian Airlines deal was found by Cheapflights users on 9/29. 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 12/77:05 am -
2 stops18h 40m
Mon 12/146:55 am -
3 stops21h 40m
Deal found 9/29![Scandinavian Airlines logo]()
$1,191
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Sat 12/58:25 pm -
2 stops26h 15m
Mon 12/1412:15 pm -
1 stop34h 15m
Deal found 9/29![United Airlines logo]()
$889
This Turkish Airlines deal was found by Cheapflights users on 9/25. 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.
Fri 10/236:00 am -
2 stops27h 35m
Thu 11/510:55 am -
1 stop39h 30m
Deal found 9/25![Turkish Airlines logo]()
$978
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Sat 12/53:55 pm -
Nonstop9h 25m
Tue 12/151:10 pm -
Nonstop10h 25m
Deal found 9/29![United Airlines logo]()
$919
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Thu 12/105:35 pm -
1 stop32h 30m
Sun 12/204:15 pm -
1 stop34h 50m
Deal found 9/25![United Airlines logo]()
$973
This Scandinavian Airlines deal was found by Cheapflights users on 9/28. 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.
Wed 11/1110:35 am -
3 stops23h 25m
Wed 11/1810:30 am -
2 stops21h 29m
Deal found 9/28![Scandinavian Airlines logo]()
$1,191
This United Airlines deal was found by Cheapflights users on 9/29. 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 11/185:25 pm -
Nonstop9h 30m
Sat 11/285:10 pm -
1 stop25h 25m
Deal found 9/29![United Airlines logo]()
$1,016
Last-minute flights from Denver to FrankfurtDiscover last-minute flight deals from Denver to Frankfurt. Data last updated September 30, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Frankfurt. Data last updated September 30, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 9/27. 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 10/1910:55 pm -
2 stops34h 00m
Mon 11/25:35 pm -
2 stops32h 00m
Deal found 9/27![Multiple Airlines logo]()
$732
This FlightHub deal was found by Cheapflights users on 9/28. 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.
Fri 10/2312:00 pm -
1 stop17h 00m
Thu 11/122:15 pm -
1 stop16h 23m
Deal found 9/28![Multiple Airlines logo]()
$821
This Cheapflightsfares deal was found by Cheapflights users on 9/25. 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
Sun 11/11:05 pm -
1 stop12h 55m
Deal found 9/25![Icelandair logo]()
$767
This Gotogate deal was found by Cheapflights users on 9/28. 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.
Mon 10/268:30 pm -
1 stop18h 40m
Mon 11/26:50 am -
1 stop19h 35m
Deal found 9/28![Turkish Airlines logo]()
$813
This Cheapflightsfares deal was found by Cheapflights users on 9/29. 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.
Tue 10/274:40 pm -
1 stop12h 30m
Tue 11/31:05 pm -
1 stop12h 55m
Deal found 9/29![Icelandair logo]()
$705
This Icelandair deal was found by Cheapflights users on 9/25. 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.
Thu 10/294:40 pm -
1 stop12h 30m
Thu 1/211:05 pm -
1 stop12h 55m
Deal found 9/25![Icelandair logo]()
$742
This Gotogate deal was found by Cheapflights users on 9/25. 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.
Thu 10/294:40 pm -
1 stop12h 30m
Sun 1/241:05 pm -
1 stop12h 55m
Deal found 9/25![Icelandair logo]()
$751
This Justfly.com deal was found by Cheapflights users on 9/25. 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 10/294:40 pm -
1 stop12h 30m
Sat 1/231:05 pm -
1 stop12h 55m
Deal found 9/25![Icelandair logo]()
$770
This Icelandair deal was found by Cheapflights users on 9/25. 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.
Thu 10/294:40 pm -
1 stop12h 30m
Fri 1/221:05 pm -
1 stop12h 55m
Deal found 9/25![Icelandair logo]()
$792
This Cheapflightsfares deal was found by Cheapflights users on 9/27. 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.
Fri 10/304:40 pm -
1 stop12h 30m
Sat 11/71:05 pm -
1 stop12h 55m
Deal found 9/27![Icelandair logo]()
$800
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 September 30, 2026.
Search for one-way flight options from Denver to Frankfurt. Find affordable one-way fares based on user searches. Data last updated September 30, 2026.
This Sembo deal was found by Cheapflights users on 9/26. 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.
Sun 10/254:40 pm -
1 stop12h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Icelandair logo]()
$276
This Booking.com deal was found by Cheapflights users on 9/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/274:40 pm -
1 stop12h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Icelandair logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 10/281:10 pm -
3 stops40h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Thu 11/53:40 pm -
1 stop12h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Icelandair logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 9/25. 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.
Sat 11/283:40 pm -
3 stops43h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Multiple Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 11/173:40 pm -
3 stops43h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 10/211:07 pm -
2 stops39h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$364
This Mytrip deal was found by Cheapflights users on 9/27. 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.
Thu 10/294:40 pm -
2 stops18h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$370
This Mytrip deal was found by Cheapflights users on 9/29. 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.
Tue 10/274:40 pm -
2 stops18h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Sat 10/241:07 pm -
2 stops40h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 -
2 stops18h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$381
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 September 30, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $705 (Cheapflightsfares) |
One-way from | $276 (Sembo) |
Popular in | June |
Cheapest in | April |
Average price | $1,059 |
Good round-trip deal | $948 or less |
Good one-way deal | $479 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 7,457,451 searches. Data last updated September 30, 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
Sat 11/28
3:40 pm-7:20 pm
3 stops43h 40m
Frankfurt am Main
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$341
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Fri 10/30
4:40 pm-12:10 pm
1 stop12h 30m
Frankfurt am Main
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$486
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Sat 10/17
8:30 pm-10:00 am
1 stop29h 30m
Frankfurt am Main
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$610
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Sun 12/20
9:42 pm-12:10 pm
2 stops30h 28m
Frankfurt am Main
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$610
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Wed 10/7
3:15 pm-10:40 am
1 stop35h 25m
Frankfurt am Main
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$660
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Sat 10/3
1:35 pm-10:20 pm
2 stops48h 45m
Frankfurt am Main
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$681
Quickest round-trip
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Fri 10/30
4:55 pm-9:20 am
Nonstop9h 25m
Frankfurt am Main
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$689
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Wed 10/7
6:00 am-9:40 am
2 stops43h 40m
Frankfurt am Main
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$709
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Sat 10/17
12:30 pm-9:45 am
2 stops37h 15m
Frankfurt am Main
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$711
DenverFrankfurt am Main
DEN Denver Intl - FRA Frankfurt am Main
DENFRA
Denver Intl
Sat 10/17
3:15 pm-10:40 am
1 stop35h 25m
Frankfurt am Main
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$712
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 September.
| 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 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 Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Denver-Frankfurt am Main Airport flight deals on Cheapflights vs. Ovago >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 Ovago the most. Ovago 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
Prices
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 June is currently the most expensive (average of $1,465). 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 September 30, 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 September 30, 2026.
See what other customers who have flown with Delta,Turkish 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.
Overall
7.8
Food
7.2
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Food
7.2
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Food
7.2
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Food
7.2
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Food
7.2
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Food
7.2
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
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
Mainz
Baden-Baden
Wurzburg
Speyer
Heilbronn
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Frankfurt flight routes
Other flight options
Other flights from Denver
Popular flights
Alternative routes for Denver to Frankfurt
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Frankfurt by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Denver to Frankfurt by cabin class
Find flights from Denver to Frankfurt, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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 September 30, 2026.
Denver and Frankfurt flights
Browse other Denver and Frankfurt flight options. Last updated on September 30, 2026.
Other flights from Denver
Browse through other flights departing from Denver. Flights are based on user searches made on Cheapflights and were last updated on September 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 9 airlines flying from Denver to Frankfurt
Discover the top 9 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 7,457,451 searches. Data last updated September 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$217 | Average$362 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$221 | Average$821 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$287 | Average$531 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$359 | Average$912 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$477 | Average$893 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$595 | Average$732 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$737 | Average$829 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$964 | Average$1,480 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$982 | Average$1,499 | FlexibilityNo cancel fee | On-time69% |