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Frankfurt am Main

$344+ Cheap flights from Denver (DEN) to Frankfurt am Main

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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — FRA
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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The best prices from Denver Intl to Frankfurt am Main are usually found in October or November, booked 25 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Denver to Frankfurt am Main

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Frankfurt am Main (FK0). 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 febrero 20, 2025.

Round-trip from

$651
(American Airlines)

One-way from

$344
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$974
From Denver Intl to Frankfurt am Main
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One-way flight from Denver Intl to Frankfurt am Main
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Highest demand for flights based on searches. 19% potential increase in price ($273 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Denver to Frankfurt am Main

Cheapest flights from Denver to Frankfurt am Main
Explore the most affordable flight options available from Denver to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/236:40 amDEN - FRA
1 stop19h 10mAmerican Airlines
mar. 4/86:40 amFRA - DEN
2 stops16h 47mAmerican Airlines
Deal found 2/19$651
This Booking.com deal was found by Cheapflights users on 2/18. 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.
mar. 3/184:49 pmDEN - FRA
2 stops17h 11mBritish Airways
mar. 4/16:40 amFRA - DEN
2 stops19h 00mBritish Airways
Deal found 2/18$658
This Iberia deal was found by Cheapflights users on 2/19. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/610:42 amDEN - FRA
1 stop12h 33mIberia
jue. 3/1310:50 amFRA - DEN
1 stop18h 14mIberia
Deal found 2/19$682
This FlightHub deal was found by Cheapflights users on 2/19. 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.
vie. 2/217:35 pmDEN - FRA
1 stop18h 40mTurkish Airlines
vie. 3/77:15 amFRA - DEN
1 stop18h 25mTurkish Airlines
Deal found 2/19$690
This Finnair deal was found by Cheapflights users on 2/19. 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.
lun. 4/1412:13 pmDEN - FRA
1 stop12h 32mFinnair
jue. 4/2410:55 amFRA - DEN
1 stop14h 45mFinnair
Deal found 2/19$692
This Mytrip deal was found by Cheapflights users on 2/20. 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.
mié. 4/211:15 amDEN - FRA
3 stops24h 30mMultiple Airlines
mié. 4/98:40 pmFRA - DEN
2 stops27h 50mMultiple Airlines
Deal found 2/20$762
This FlightHub deal was found by Cheapflights users on 2/19. 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.
mar. 11/1812:59 pmDEN - FRA
2 stops22h 46mScandinavian Airlines
mié. 11/268:30 pmFRA - DEN
2 stops34h 29mScandinavian Airlines
Deal found 2/19$764
This Mytrip deal was found by Cheapflights users on 2/18. 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.
mar. 4/294:40 pmDEN - HHN
3 stops21h 20mMultiple Airlines
mar. 5/1311:00 pmHHN - DEN
3 stops44h 27mMultiple Airlines
Deal found 2/18$814
This Gurufare deal was found by Cheapflights users on 2/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/17:00 amDEN - FRA
2 stops19h 05mAer Lingus
mié. 3/1210:50 amFRA - DEN
2 stops18h 43mAer Lingus
Deal found 2/19$856
This oojo deal was found by Cheapflights users on 2/19. 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.
vie. 2/287:55 pmDEN - FRA
2 stops32h 10mIcelandair
mié. 3/51:05 pmFRA - DEN
1 stop13h 00mIcelandair
Deal found 2/19$938
This Justfly.com deal was found by Cheapflights users on 2/20. 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.
lun. 4/1412:44 pmDEN - FRA
1 stop15h 26mCondor
jue. 4/241:45 pmFRA - DEN
1 stop18h 14mCondor
Deal found 2/20$948
This United deal was found by Cheapflights users on 2/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/228:34 pmDEN - FRA
2 stops26h 51mUnited Airlines
lun. 12/112:00 pmFRA - DEN
1 stop34h 25mUnited Airlines
Deal found 2/19$1,032

Find flights from Denver to Frankfurt am Main within your budget

Customize your flight search to find flights from Denver to Frankfurt am Main 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 febrero 20, 2025.

Fly from

Denver

Fly to

Frankfurt am Main

Route

Depart

Return

Price

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

dom. 3/23

6:40 am-8:50 am

1 stop19h 10m

Frankfurt am Main

mar. 4/8

6:40 am-3:27 pm

2 stops16h 47m

$651

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

mar. 3/18

4:49 pm-5:00 pm

2 stops17h 11m

Frankfurt am Main

mar. 4/1

6:40 am-5:40 pm

2 stops19h 00m

$658

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

dom. 3/23

6:32 pm-7:15 am

1 stop29h 43m

Frankfurt am Main

mar. 4/8

10:55 am-7:50 pm

1 stop16h 55m

$666

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

lun. 4/14

12:13 pm-8:45 am

1 stop12h 32m

Frankfurt am Main

jue. 4/24

10:55 am-5:40 pm

1 stop14h 45m

$692

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

dom. 3/23

8:35 pm-2:00 pm

1 stop34h 25m

Frankfurt am Main

mar. 4/8

7:05 am-5:55 pm

1 stop18h 50m

$695

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

jue. 4/3

6:35 pm-6:20 pm

1 stop15h 45m

Frankfurt am Main

jue. 5/1

7:45 pm-7:50 pm

2 stops32h 05m

$777

DenverFrankfurt am Main

DEN - HHN

DENHHN

Denver Intl

mar. 4/29

4:40 pm-10:00 pm

3 stops21h 20m

Frankfurt-Hahn

mar. 5/13

11:00 pm-11:27 am

3 stops44h 27m

$814

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

jue. 3/6

6:50 am-7:45 pm

2 stops28h 55m

Frankfurt am Main

jue. 3/13

4:05 pm-11:18 pm

2 stops38h 13m

$831

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

sáb. 4/26

7:20 am-10:15 am

2 stops18h 55m

Frankfurt am Main

mié. 5/7

10:55 am-5:59 pm

1 stop15h 04m

$931

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

lun. 4/14

12:44 pm-12:10 pm

1 stop15h 26m

Frankfurt am Main

jue. 4/24

1:45 pm-11:59 pm

1 stop18h 14m

$948

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 31 results
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Best time to book a flight from Denver to Frankfurt am Main

Have a flexible travel schedule? Discover the best time to fly to Frankfurt am Main from Denver with our price prediction graph.
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.

Travel insights for flights from Denver to Frankfurt am Main

Get recent, data-driven insights about flights from Denver to Frankfurt am Main including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Denver to Frankfurt am Main?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Frankfurt am Main. Price data was last updated on February 14, 2025.

The price you pay for your flight from Denver to Frankfurt am Main may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Denver to Frankfurt am Main?

Currently, January is the cheapest month in which you can book a flight from Denver to Frankfurt am Main (average of $729). Flying from Denver to Frankfurt am Main in June is currently the most expensive (average of $1,096). 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 am Main. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

A simple way to save on the total cost of your ticket is to fly from Denver to Frankfurt am Main in the morning. If you’re flexible enough to do this you can expect to save up to 45% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Denver to Frankfurt am Main?

Use this chart to determine the cheapest time to fly round-trip from Denver to Frankfurt am Main. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Denver to Frankfurt am Main flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Denver to Frankfurt am Main

Explore weekly flight availability from Denver to Frankfurt am Main. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated febrero 20, 2025.

The most flights from DEN to FK0 are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Frankfurt am Main by month

Plan your trip to Frankfurt am Main by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Frankfurt am Main ranges from 1.6 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Frankfurt am Main when rainfall is around 1.6 in.

Temperature in Frankfurt am Main by month

Plan your trip to Frankfurt am Main by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Frankfurt am Main, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Frankfurt am Main

Get insights into the airlines that provide service to Frankfurt am Main. 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 am Main. Reviews last updated febrero 20, 2025.
Read through reviews of airlines operating flights from Denver to Frankfurt am Main, such as Singapore Airlines, Delta and KLM. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,299 reviews

Entertainment

8.0

Boarding

8.2

Food

7.7

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 20

2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Singapore Airlines
8.1
Very good
1,299 reviews
Singapore Airlines
8.1
Very good
1,299 reviews

Entertainment

8.0

Boarding

8.2

Food

7.7

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 20

2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Delta
8.0
Very good
8,220 reviews
Singapore Airlines
8.1
Very good
1,299 reviews

Entertainment

8.0

Boarding

8.2

Food

7.7

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 20

2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

KLM
7.8
Good
1,333 reviews
Singapore Airlines
8.1
Very good
1,299 reviews

Entertainment

8.0

Boarding

8.2

Food

7.7

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 20

2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Finnair
7.6
Good
1,273 reviews
Singapore Airlines
8.1
Very good
1,299 reviews

Entertainment

8.0

Boarding

8.2

Food

7.7

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 20

2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

United Airlines
7.4
Good
8,766 reviews
Singapore Airlines
8.1
Very good
1,299 reviews

Entertainment

8.0

Boarding

8.2

Food

7.7

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 20

2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Related info for your journey

Find useful and relevant information for your journey from Denver to Frankfurt am Main. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to Frankfurt am Main?

    For a flight from Denver to Frankfurt am Main, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city. Denver Intl is the only Denver airport and it handles 5 outbound flights to Frankfurt am Main per day. 9 airlines have flights to Frankfurt am Main from Denver Intl on a regular basis.

  • What are the cheapest airlines flying from Denver to Frankfurt am Main round-trip?

    Flying on American Airlines is currently your cheapest option to Frankfurt am Main, with prices starting at $651. Additional round-trip tickets that might be worth considering are offered by British Airways and Iberia, with the lowest prices starting at $658 and $666, respectively. American Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Denver to Frankfurt am Main one-way?

    $421 is the cheapest one-way deal found within the past few days, from Singapore Airlines. You may also be able to find cheap deals on Turkish Airlines and WestJet, with prices starting from $457 and $530, respectively.

  • What are the most reliable airlines from Denver to Frankfurt am Main?

    Consider Air Canada (92%), United Airlines (61%) or Lufthansa (61%) when booking your flight. These represent the most reliable airlines when flying from Denver to Frankfurt am Main.

  • What are the cheapest flights from Denver to Frankfurt am Main?

    While on average a flight from Denver to Frankfurt am Main is generally $1,629, our data shows the cheapest flight currently is $419. When looking at the most popular route, (Denver Intl - Frankfurt am Main), you can expect to pay $451 for that flight.

  • Can I find deals for flights from Denver to Frankfurt am Main that include hotel bookings?

    Yes. In addition to deals on Denver to Frankfurt am Main flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Frankfurt am Main?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Frankfurt am Main.

  • Can I find deals for business class flights from Denver to Frankfurt am Main?

    Yes. Cheapflights offers flight deals from Denver to Frankfurt am Main by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Frankfurt am Main?

    Currently, January is the cheapest month in which you can book a flight from Denver to Frankfurt am Main (average of $729). Flying from Denver to Frankfurt am Main in June is currently the most expensive (average of $1,096). 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.

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Alternative routes for Denver to Frankfurt am Main

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Top 9 airlines flying from Denver to Frankfurt am Main

Discover the top 9 airlines that operate flights from Denver to Frankfurt am Main. 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$403Average$631FlexibilityNo cancel feeOn-time71%
IcelandairCheapest$453Average$818FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$558Average$1,431FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$590Average$718FlexibilityNo cancel feeOn-time70%
DeltaCheapest$600Average$849FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$644Average$738FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$673Average$917FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$734Average$859FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$835Average$1,281FlexibilityNo cancel feeOn-time76%
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