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Frankfurt am Main

$349+ Cheap flights from Colorado 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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — FRA
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Colorado to Frankfurt am Main

Keep the following information in mind while searching for Colorado to Frankfurt am Main flight deals. Data was last updated April 29, 2025.

Round-trip from

$748
(CrystalTravel)

One-way from

$349
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$897
From Colorado to Frankfurt am Main
Search Deals
One-way flight from Colorado to Frankfurt am Main
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($242 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Colorado to Frankfurt am Main

Cheapest flights from Colorado to Frankfurt am Main
Explore the most affordable flight options available from Colorado to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:03 amGJT - FRA
1 stop17h 12mMultiple Airlines
Fri 1/97:05 amFRA - GJT
2 stops22h 19mMultiple Airlines
Deal found 4/29$706
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 11/187:43 amGJT - FRA
1 stop17h 37mUnited Airlines
Fri 1/911:10 amFRA - GJT
1 stop17h 17mUnited Airlines
Deal found 4/29$743
This CrystalTravel deal was found by Cheapflights users on 4/28. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:50 pmDEN - FRA
1 stop17h 10mTurkish Airlines
Sun 10/57:05 amFRA - DEN
1 stop18h 50mTurkish Airlines
Deal found 4/28$748
This Expedia deal was found by Cheapflights users on 4/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/186:00 amDEN - FRA
1 stop22h 10mMultiple Airlines
Mon 9/83:10 pmFRA - DEN
1 stop16h 49mMultiple Airlines
Deal found 4/28$757
This Ovago deal was found by Cheapflights users on 4/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2612:59 pmDEN - FRA
2 stops22h 46mScandinavian Airlines
Tue 9/98:30 pmFRA - DEN
2 stops34h 28mScandinavian Airlines
Deal found 4/28$763
This FlightHub deal was found by Cheapflights users on 4/29. 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 8/128:10 pmDEN - FRA
1 stop11h 55mIcelandair
Tue 8/197:05 amFRA - DEN
1 stop19h 50mIcelandair
Deal found 4/29$784
This Ticket deal was found by Cheapflights users on 4/28. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/129:40 amDEN - FRA
1 stop14h 30mAir Canada
Tue 5/2710:15 amFRA - DEN
1 stop14h 23mAir Canada
Deal found 4/28$825
This Gurufare deal was found by Cheapflights users on 4/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/185:45 pmDEN - FRA
Nonstop9h 50mLufthansa
Wed 11/261:10 pmFRA - DEN
Nonstop10h 45mLufthansa
Deal found 4/29$826
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/125:59 pmDEN - FRA
Nonstop9h 31mUnited Airlines
Tue 8/191:30 pmFRA - DEN
Nonstop10h 05mUnited Airlines
Deal found 4/28$828
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1712:59 amDEN - FRA
1 stop23h 41mDelta
Wed 11/2610:40 amFRA - DEN
1 stop14h 49mDelta
Deal found 4/28$843
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/182:00 pmCOS - FRA
1 stop11h 20mUnited Airlines
Mon 9/84:15 pmFRA - COS
2 stops31h 44mUnited Airlines
Deal found 4/28$850
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Mon 5/126:35 pmDEN - HHN
1 stop30h 45mMultiple Airlines
Tue 5/272:40 pmHHN - DEN
2 stops49h 49mMultiple Airlines
Deal found 4/28$863

Cheapflights Fare Finder

Customize your flight search to find flights from Colorado 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 April 29, 2025.
Use the filters below to find and compare flights from Colorado to Frankfurt am Main that are best for you.

Fly from

Colorado

Fly to

Frankfurt am Main

Route

Depart

Return

Price

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Thu 5/29

12:15 pm-9:50 am

1 stop13h 35m

Frankfurt am Main

Wed 6/4

11:15 am-11:04 pm

1 stop19h 49m

$761

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Mon 5/12

9:40 am-8:10 am

1 stop14h 30m

Frankfurt am Main

Tue 5/27

10:15 am-4:38 pm

1 stop14h 23m

$825

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Mon 7/28

4:40 pm-1:00 pm

1 stop12h 20m

Frankfurt am Main

Wed 8/13

5:10 pm-6:55 pm

1 stop33h 45m

$841

Colorado SpringsFrankfurt am Main

COS - FRA

COSFRA

Colorado Springs

Mon 8/18

7:30 am-8:10 am

2 stops16h 40m

Frankfurt am Main

Mon 9/8

4:15 pm-3:59 pm

2 stops31h 44m

$850

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Tue 5/6

12:40 pm-2:40 pm

2 stops42h 00m

Frankfurt am Main

Tue 5/20

8:30 pm-11:54 pm

2 stops35h 24m

$861

DenverFrankfurt am Main

DEN - HHN

DENHHN

Denver Intl

Mon 5/12

6:35 pm-9:20 am

1 stop30h 45m

Frankfurt-Hahn

Tue 5/27

2:40 pm-8:29 am

2 stops49h 49m

$863

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Mon 7/28

5:59 pm-11:30 am

Nonstop9h 31m

Frankfurt am Main

Wed 8/13

1:30 pm-3:35 pm

Nonstop10h 05m

$873

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Tue 5/13

5:59 pm-11:30 am

Nonstop9h 31m

Frankfurt am Main

Wed 6/11

10:15 am-10:41 pm

2 stops20h 26m

$876

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Sun 5/18

6:15 am-7:20 am

1 stop17h 05m

Frankfurt am Main

Tue 6/3

10:55 am-9:56 pm

1 stop19h 01m

$880

Colorado SpringsFrankfurt am Main

COS - FRA

COSFRA

Colorado Springs

Mon 8/18

3:35 pm-11:30 am

1 stop11h 55m

Frankfurt am Main

Mon 9/8

10:50 am-9:54 pm

1 stop19h 04m

$886

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 41 results
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Best time to book a flight from Colorado to Frankfurt am Main

Have a flexible travel schedule? Discover the best time to fly to Frankfurt am Main from Colorado 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.

Cheapflights Insights

Everything you need to know about your flight from Colorado to Frankfurt am Main

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

Currently, January is the cheapest month in which you can book a flight from Colorado to Frankfurt am Main (average of $729). Flying from Colorado to Frankfurt am Main in June is currently the most expensive (average of $1,079). 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 CO to FRA?

Find hourly flight availability from Colorado 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 April 29, 2025.

When flying from Colorado to Frankfurt am Main, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Colorado to Frankfurt am Main

Explore weekly flight availability from Colorado 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 April 29, 2025.

The most flights from USCO to FK0 are scheduled on a Monday (5 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (3 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 April 29, 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair from Colorado to Frankfurt am Main by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Colorado 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 are the cheapest airlines to fly from Colorado to Frankfurt am Main one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $382. However, be on the lookout for offers from Aer Lingus and Lufthansa, as they are both options that can get you from Colorado to Frankfurt am Main for a low price.

  • What are the most popular routes from Colorado to Frankfurt am Main?

    The most popular route from Colorado to Frankfurt am Main is Denver Intl - Frankfurt am Main. You may also consider Denver Intl - Frankfurt-Hahn or Colorado Springs - Frankfurt am Main.

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

    No one likes to see their flight delayed. When booking a flight from Colorado to Frankfurt am Main consider choosing Air Canada (97%), Lufthansa (87%) or United Airlines (80%) as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from Colorado to Frankfurt am Main? While on average our users pay $1,647, our data indicates the cheapest price to be $502. The most popular route (Denver Intl - Frankfurt am Main), is priced around $651.

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

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

  • How can I find direct flights from Colorado 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 Colorado to Frankfurt am Main.

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

    Yes. Cheapflights offers flight deals from Colorado 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 Colorado to Frankfurt am Main?

    Currently, January is the cheapest month in which you can book a flight from Colorado to Frankfurt am Main (average of $729). Flying from Colorado to Frankfurt am Main in June is currently the most expensive (average of $1,079). 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 Colorado to Frankfurt am Main

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Colorado to Frankfurt am Main

Discover the top 8 airlines that operate flights from Colorado 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$453Average$731FlexibilityNo cancel feeOn-time76%
DeltaCheapest$543Average$889FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$554Average$711FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$560Average$679FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$642Average$729FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$673Average$924FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$687Average$1,263FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$808Average$1,232FlexibilityNo cancel feeOn-time76%

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