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Cheap flights from Denver to Frankfurt am Main from $231

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Frankfurt am Main departing on 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to Frankfurt am Main

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
4:40 pm - 1:00 pm
DEN
-
FRA
12h 20m
1 stop
Icelandair Logo
1:05 pm - 7:00 pm
FRA
-
DEN
12h 55m
1 stop
$599Icelandair
Fri, Oct 16 - Sun, Oct 25
Icelandair Logo
4:40 pm - 1:00 pm
DEN
-
FRA
12h 20m
1 stop
Icelandair Logo
2:00 pm - 7:00 pm
FRA
-
DEN
13h 00m
1 stop
$608Icelandair
Sat, Oct 10 - Fri, Oct 23
Icelandair Logo
4:40 pm - 1:00 pm
DEN
-
FRA
12h 20m
1 stop
Icelandair Logo
2:00 pm - 7:00 pm
FRA
-
DEN
13h 00m
1 stop
$609Icelandair
Thu, Oct 15 - Sat, Oct 24
Icelandair Logo
4:40 pm - 1:00 pm
DEN
-
FRA
12h 20m
1 stop
Icelandair Logo
2:00 pm - 7:00 pm
FRA
-
DEN
13h 00m
1 stop
$610Icelandair
Fri, Oct 2 - Sat, Oct 10
Icelandair Logo
4:40 pm - 1:00 pm
DEN
-
FRA
12h 20m
1 stop
Icelandair Logo
2:00 pm - 7:00 pm
FRA
-
DEN
13h 00m
1 stop
$613Icelandair
Sat, Oct 3 - Sun, Oct 11
Icelandair Logo
4:40 pm - 1:00 pm
DEN
-
FRA
12h 20m
1 stop
Icelandair Logo
2:00 pm - 7:00 pm
FRA
-
DEN
13h 00m
1 stop
$614Icelandair
Fri, Oct 2 - Sat, Oct 10
Icelandair Logo
4:40 pm - 1:00 pm
DEN
-
FRA
12h 20m
1 stop
Icelandair Logo
2:00 pm - 7:00 pm
FRA
-
DEN
13h 00m
1 stop
$615Icelandair
Thu, Sep 24 - Wed, Oct 21
Icelandair Logo
4:40 pm - 1:00 pm
DEN
-
FRA
12h 20m
1 stop
Icelandair Logo
2:00 pm - 7:00 pm
FRA
-
DEN
13h 00m
1 stop
$617Icelandair
Thu, Sep 24 - Wed, Oct 21
Icelandair Logo
4:40 pm - 1:00 pm
DEN
-
FRA
12h 20m
1 stop
Icelandair Logo
1:05 pm - 7:00 pm
FRA
-
DEN
12h 55m
1 stop
$619Icelandair
Thu, Oct 15 - Wed, Oct 28
Icelandair Logo
4:40 pm - 1:00 pm
DEN
-
FRA
12h 20m
1 stop
Icelandair Logo
2:00 pm - 7:00 pm
FRA
-
DEN
13h 00m
1 stop
$620Icelandair
Mon, Sep 21 - Sun, Oct 4

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Icelandair flights from Denver to Frankfurt am Main Airport

Our best Icelandair deals on Denver to Frankfurt am Main Airport flight tickets
Icelandair
Oct 16
DEN4:40 pmDenver Intl
12h 20m
1 stop
FRA1:00 pmFrankfurt am Main
Oct 25
FRA1:05 pmFrankfurt am Main
12h 55m
1 stop
DEN7:00 pmDenver Intl
$599
Icelandair
Oct 10
DEN4:40 pmDenver Intl
12h 20m
1 stop
FRA1:00 pmFrankfurt am Main
Oct 23
FRA2:00 pmFrankfurt am Main
13h 00m
1 stop
DEN7:00 pmDenver Intl
$608
Icelandair
Oct 15
DEN4:40 pmDenver Intl
12h 20m
1 stop
FRA1:00 pmFrankfurt am Main
Oct 24
FRA2:00 pmFrankfurt am Main
13h 00m
1 stop
DEN7:00 pmDenver Intl
$609

American Airlines flights from Denver to Frankfurt am Main Airport

Our best American Airlines deals on Denver to Frankfurt am Main Airport flight tickets
American Airlines
Aug 5
DEN7:20 amDenver Intl
16h 00m
2 stops
FRA7:20 amFrankfurt am Main
Oct 30
FRA10:50 amFrankfurt am Main
20h 17m
2 stops
DEN12:07 amDenver Intl
$1,039
American Airlines
Jul 30
DEN7:22 amDenver Intl
15h 58m
2 stops
FRA7:20 amFrankfurt am Main
Aug 13
FRA9:20 amFrankfurt am Main
18h 18m
2 stops
DEN7:38 pmDenver Intl
$1,200
American Airlines
Aug 3
DEN3:13 pmDenver Intl
15h 47m
2 stops
FRA3:00 pmFrankfurt am Main
Aug 10
FRA6:35 amFrankfurt am Main
19h 02m
2 stops
DEN5:37 pmDenver Intl
$1,222

momondo Fare Finder

 
Customize your flight search to find flights from Denver to Frankfurt am Main Airport 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, momondo users made 832,500 searches. Data last updated July 23, 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

Price

Cheapest round-trip
Quickest round-trip

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Fri 10/16

4:40 pm-1:00 pm

1 stop12h 20m

Frankfurt am Main

Sun 10/25

1:05 pm-7:00 pm

1 stop12h 55m

$599

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Sat 10/10

4:40 pm-1:00 pm

1 stop12h 20m

Frankfurt am Main

Fri 10/23

2:00 pm-7:00 pm

1 stop13h 00m

$608

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Thu 10/15

4:40 pm-1:00 pm

1 stop12h 20m

Frankfurt am Main

Sat 10/24

2:00 pm-7:00 pm

1 stop13h 00m

$609

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Fri 10/2

4:40 pm-1:00 pm

1 stop12h 20m

Frankfurt am Main

Sat 10/10

2:00 pm-7:00 pm

1 stop13h 00m

$610

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Sat 10/3

4:40 pm-1:00 pm

1 stop12h 20m

Frankfurt am Main

Sun 10/11

2:00 pm-7:00 pm

1 stop13h 00m

$613

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Fri 10/2

4:40 pm-1:00 pm

1 stop12h 20m

Frankfurt am Main

Sat 10/10

2:00 pm-7:00 pm

1 stop13h 00m

$614

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Thu 9/24

4:40 pm-1:00 pm

1 stop12h 20m

Frankfurt am Main

Wed 10/21

2:00 pm-7:00 pm

1 stop13h 00m

$615

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Thu 9/24

4:40 pm-1:00 pm

1 stop12h 20m

Frankfurt am Main

Wed 10/21

2:00 pm-7:00 pm

1 stop13h 00m

$617

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Thu 10/15

4:40 pm-1:00 pm

1 stop12h 20m

Frankfurt am Main

Wed 10/28

1:05 pm-7:00 pm

1 stop12h 55m

$619

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Mon 9/21

4:40 pm-1:00 pm

1 stop12h 20m

Frankfurt am Main

Sun 10/4

2:00 pm-7:00 pm

1 stop13h 00m

$620

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Frankfurt am Main from

How to get the cheapest flight ticket from Denver to Frankfurt am Main Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Denver and Frankfurt am Main Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $872 to $1,558.
The lowest price recently found on this route was $599.

What is the cheapest month to fly to Frankfurt am Main Airport?

In general, April is the cheapest month to fly from Denver to Frankfurt am Main Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $896. If you aren’t able to travel to Frankfurt am Main Airport during the month of April, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $899.

What is the cheapest day to depart on your flight to Frankfurt am Main Airport?

On average, the least expensive day to fly to Frankfurt am Main Airport from Denver is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,009. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Denver to Frankfurt am Main Airport on a Saturday will generally be more expensive and average around $1,228. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Denver Intl to Frankfurt am Main flight route?

Fly from Denver Intl to Frankfurt am Main for the best Denver Intl - Frankfurt am Main flight prices

How far in advance should I book a flight from Denver to Frankfurt am Main Airport?

You are more likely to see cheaper flights to Frankfurt am Main Airport from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Frankfurt am Main Airport for around $1,133 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Frankfurt am Main Airport from Denver for as low as $794 on momondo.

What cabin class options are available on Denver to Frankfurt am Main Airport flights?

There are 4 cabin classes available to choose from on Denver to Frankfurt am Main Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Denver to Frankfurt am Main Airport flights?

You could potentially save up to 80% on your flight if you consider stops on a Denver to Frankfurt am Main Airport flight.

How have Denver to Frankfurt am Main Airport flight prices changed over time?

As of July 2026, prices for Denver to Frankfurt am Main Airport flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from Denver to Frankfurt am Main Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Frankfurt am Main Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to Frankfurt am Main Airport (DEN to FRA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Frankfurt am Main Airport

Best Price Found

$482

Fastest flight time

9h 25m

Direct flights

Every day
The best one-way flight to Frankfurt am Main Airport from Denver in the past 72 hours is $482. The best round-trip flight deal from Denver to Frankfurt am Main Airport found on momondo in the last 72 hours is $1,034.
The fastest flight from Denver to Frankfurt am Main Airport takes 9h 25m
Direct flights go from Denver to Frankfurt am Main Airport every day.
Search flight deals

Frequently asked questions about flying from Denver to Frankfurt am Main Airport

  • How far is Denver Intl to Frankfurt am Main by plane?

    Denver Intl and Frankfurt am Main are 5038.7 mi apart from one another. By plane, this route typically takes 9h 25m.

  • When did momondo last update prices for flights from Denver Intl Airport to Frankfurt am Main Airport?

    Prices for flights from Denver Intl Airport to Frankfurt am Main Airport refresh daily.

  • How many operators does momondo search for flights from Denver Intl Airport to Frankfurt am Main Airport?

  • How old do you have to be to fly from Denver Intl Airport to Frankfurt am Main Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Frankfurt am Main Airport.

  • What documentation or ID do you need to fly to Frankfurt am Main Airport?

    The required travel and health documents for your Frankfurt am Main Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Frankfurt am Main Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Denver to Frankfurt am Main Airport?

  • What is the most popular airline from Denver to Frankfurt am Main Airport?

Best airlines flying from Denver to Frankfurt am Main Airport

Compare and see reviews for airlines that fly from Denver to Frankfurt am Main Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $187Free CancellationRating
7.8
8,483 reviews
Search Delta flights
Virgin AtlanticPriceFrom $221Free CancellationRating
7.5
694 reviews
Search Virgin Atlantic flights
CondorPriceFrom $287Free CancellationRating
6.5
531 reviews
Search Condor flights
British AirwaysPriceFrom $359Free CancellationRating
6.7
8,129 reviews
Search British Airways flights
IcelandairPriceFrom $477Free CancellationRating
7.0
717 reviews
Search Icelandair flights
Aer LingusPriceFrom $507Free CancellationRating
7.3
1,676 reviews
Search Aer Lingus flights
Scandinavian AirlinesPriceFrom $595Free CancellationRating
7.4
1,899 reviews
Search Scandinavian Airlines flights
Turkish AirlinesPriceFrom $737Free CancellationRating
7.4
4,453 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $781Free CancellationRating
6.8
8,158 reviews
Search Lufthansa flights
United AirlinesPriceFrom $882Free CancellationRating
7.4
10,025 reviews
Search United Airlines flights

  • United Airlines Flights From Denver to Frankfurt am Main Airport

    Across 14 United Airlines flights from Denver to Frankfurt am Main Airport this week, the average price was $1,492, with the best United Airlines deals starting from $882 round-trip. 10,025 users have rated United Airlines on momondo, with an average score of 7.4/10.

  • Lufthansa Flights From Denver to Frankfurt am Main Airport

    Lufthansa (6.8/10 from 8,158 reviews) operates around 14 flights from Denver to Frankfurt am Main Airport in any given week. The average Lufthansa airfare for this route is around $1,343, with deals from around $781 rare but found on momondo. Referenced prices are for round-trip Denver to Frankfurt am Main Airport flight searches in the last 72 hours.

Traveling to a place near Frankfurt am Main?

Book flights to Frankfurt am Main if you plan to visit one of these locations
Heidelberg
Baden-Baden
Wurzburg
Koblenz
Darmstadt
Mainz
Kaiserslautern
Rothenburg ob der Tauber
Aschaffenburg
Trier
Cochem
Fulda
Wiesbaden
Ludwigsburg
Heilbronn
Nuerburg
Rüdesheim am Rhein
Marburg
Hofheim
Bernkastel-Kues

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Frankfurt am Main?

Finding the right flight to Frankfurt am Main from Denver is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Frankfurt am Main quick and easy, saving you time and money.

Can I find flights from Denver to Frankfurt am Main with flexible booking policies on momondo?

All flight searches from Denver to Frankfurt am Main on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Denver to Frankfurt am Main?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Frankfurt am Main from Denver.

I’m not ready to book a flight from Denver to Frankfurt am Main right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Frankfurt am Main from Denver. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Frankfurt am Main Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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