Colorado

$437+ Cheap flights from Frankfurt (FRA) to Colorado

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — DEN
Dec 23 — Dec 301
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Frankfurt to Colorado 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.

Cheap flight deals from Frankfurt to Colorado

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt (FRA) to Colorado (USCO). 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 December 18, 2024.

Round-trip from

$633
(Jetabroad)

One-way from

$437
(Kiwi.com)
From Frankfurt am Main to Colorado
One-way flight from Frankfurt am Main to Colorado

Find flight deals from Frankfurt to Colorado

Cheapest flights from Frankfurt to Colorado
Explore the most affordable flight options available from Frankfurt to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Delta deal was found by Cheapflights users on 12/17. 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.
Wed 12/257:05 amFRA - DEN
2 stops20h 09mDelta
Sun 12/292:50 pmDEN - FRA
1 stop17h 50mDelta
Deal found 12/17$686
This KLM deal was found by Cheapflights users on 12/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/319:50 amFRA - DEN
1 stop15h 44mMultiple Airlines
Tue 1/72:50 pmDEN - FRA
1 stop23h 15mMultiple Airlines
Deal found 12/17$692
This Ovago deal was found by Cheapflights users on 12/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/238:10 pmFRA - DEN
1 stop27h 15mBritish Airways
Mon 12/306:00 amDEN - FRA
1 stop17h 15mBritish Airways
Deal found 12/16$720
This Expedia deal was found by Cheapflights users on 12/17. 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.
Thu 12/2610:50 amFRA - COS
1 stop21h 01mBritish Airways
Mon 12/3010:52 amCOS - FRA
1 stop12h 23mBritish Airways
Deal found 12/17$737
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Thu 12/2610:50 amFRA - COS
1 stop31h 22mAmerican Airlines
Mon 12/305:56 amCOS - FRA
1 stop17h 19mAmerican Airlines
Deal found 12/17$784
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/2510:50 amFRA - DEN
1 stop15h 08mAmerican Airlines
Sun 12/295:00 amDEN - FRA
1 stop18h 15mAmerican Airlines
Deal found 12/17$797
This Billigflug deal was found by Cheapflights users on 12/18. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2511:10 amFRA - DEN
Nonstop10h 30mAir Canada
Fri 1/171:30 pmDEN - FRA
1 stop12h 25mAir Canada
Deal found 12/18$836
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/3111:10 amFRA - DEN
Nonstop10h 30mUnited Airlines
Tue 1/75:20 pmDEN - FRA
1 stop32h 15mUnited Airlines
Deal found 12/17$853
This Delta deal was found by Cheapflights users on 12/17. 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.
Thu 12/266:55 amFRA - COS
2 stops20h 44mDelta
Mon 12/301:58 pmCOS - FRA
1 stop34h 42mDelta
Deal found 12/17$870
This Flighttix deal was found by Cheapflights users on 12/18. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/238:40 amFRA - ASE
1 stop17h 41mLufthansa
Sun 12/293:25 pmASE - FRA
2 stops16h 40mLufthansa
Deal found 12/18$880
This United Airlines deal was found by Cheapflights users on 12/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/238:40 amFRA - ASE
1 stop17h 41mUnited Airlines
Sun 12/298:22 amASE - FRA
1 stop14h 13mUnited Airlines
Deal found 12/18$912
This Flysmarter deal was found by Cheapflights users on 12/18. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/239:45 amFRA - ASE
2 stops16h 36mAir Canada
Sun 12/2910:00 amASE - FRA
2 stops18h 05mAir Canada
Deal found 12/18$921

Find flights from Frankfurt to Colorado within your budget

Customize your flight search to find flights from Frankfurt to Colorado 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Frankfurt am MainDenver

FRA - DEN

FRADEN

Frankfurt am Main

Wed 5/7

12:10 pm-11:35 pm

2 stops19h 25m

Denver Intl

Wed 5/14

2:16 pm-6:15 pm

2 stops19h 59m

$633

Frankfurt am MainDenver

FRA - DEN

FRADEN

Frankfurt am Main

Thu 6/5

6:40 am-9:59 pm

2 stops23h 19m

Denver Intl

Sun 6/29

4:59 pm-9:30 am

2 stops32h 31m

$636

Frankfurt am MainDenver

FRA - DEN

FRADEN

Frankfurt am Main

Thu 1/16

9:30 pm-2:25 pm

1 stop24h 55m

Denver Intl

Wed 1/29

3:50 pm-9:20 am

Nonstop9h 30m

$638

Frankfurt am MainDenver

FRA - DEN

FRADEN

Frankfurt am Main

Thu 1/16

10:05 am-4:38 pm

1 stop14h 33m

Denver Intl

Wed 1/29

3:50 pm-9:20 am

Nonstop9h 30m

$639

Frankfurt am MainDenver

FRA - DEN

FRADEN

Frankfurt am Main

Mon 1/20

1:05 pm-6:05 pm

1 stop37h 00m

Denver Intl

Fri 1/24

3:40 pm-12:05 pm

1 stop12h 25m

$643

Frankfurt am MainDenver

FRA - DEN

FRADEN

Frankfurt am Main

Sat 5/3

7:05 am-7:10 pm

2 stops20h 05m

Denver Intl

Thu 5/15

12:55 am-9:50 am

1 stop24h 55m

$646

Frankfurt am MainDenver

FRA - DEN

FRADEN

Frankfurt am Main

Wed 1/29

10:50 am-8:10 pm

1 stop17h 20m

Denver Intl

Sat 2/22

10:30 am-7:15 am

1 stop12h 45m

$654

Frankfurt am MainDenver

FRA - DEN

FRADEN

Frankfurt am Main

Thu 1/16

10:15 am-11:56 pm

1 stop21h 41m

Denver Intl

Wed 1/29

4:55 pm-4:40 pm

2 stops15h 45m

$664

Frankfurt am MainDenver

FRA - DEN

FRADEN

Frankfurt am Main

Tue 5/6

6:40 am-4:12 pm

2 stops17h 32m

Denver Intl

Wed 5/21

5:50 pm-7:55 pm

1 stop18h 05m

$671

Frankfurt am MainDenver

FRA - DEN

FRADEN

Frankfurt am Main

Thu 1/16

11:35 am-3:25 pm

2 stops35h 50m

Denver Intl

Wed 1/29

12:40 pm-6:35 pm

2 stops21h 55m

$682

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 44 results
1
2
3
...
5

Best time to book a flight from Frankfurt to Colorado

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

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

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

Currently, October is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Colorado (average of $197). Flying from Frankfurt am Main Airport to Colorado in March is currently the most expensive (average of $271). 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 FRA to CO?

Find hourly flight availability from Frankfurt to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

When flying from Frankfurt am Main Airport to Colorado, 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 Frankfurt am Main Airport to Colorado

Explore weekly flight availability from Frankfurt to Colorado. 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 December 18, 2024.

The most flights from FRA to USCO 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 Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated December 18, 2024.
Get a feel of what it's like to fly with Lufthansa, United Airlines and British Airways from Frankfurt am Main to Colorado by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,604 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8,604 reviews
8.0
Very good
8,604 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
1,349 reviews
8.0
Very good
8,604 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
181 reviews
8.0
Very good
8,604 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.7
Good
1,285 reviews
8.0
Very good
8,604 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.6
Good
787 reviews
8.0
Very good
8,604 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Frankfurt to Colorado. 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 Frankfurt am Main Airport to Colorado one-way?

    The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as $448. However, be on the lookout for offers from Aer Lingus and airBaltic, as they are both options that can get you from Frankfurt am Main Airport to Colorado for a low price.

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

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

    The top 3 most reliable airlines when flying from Frankfurt am Main Airport to Colorado are Air Canada (77%), United Airlines (57%) and Lufthansa (57%).

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

    While on average a flight from Frankfurt am Main Airport to Colorado is generally $1,463, our data shows the cheapest flight currently is $673. When looking at the most popular route, (Frankfurt am Main - Denver Intl), you can expect to pay $554 for that flight.

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

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

  • How can I find direct flights from Frankfurt to Colorado?

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Colorado (average of $197). Flying from Frankfurt am Main Airport to Colorado in March is currently the most expensive (average of $271). 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.

See more FAQs

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 for Frankfurt to Colorado

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Frankfurt to Colorado

Discover the top 6 airlines that operate flights from Frankfurt to Colorado. 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$531Average$665FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$545Average$698FlexibilityNo cancel feeOn-time76%
DeltaCheapest$560Average$672FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$612Average$783FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$618Average$932FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$639Average$725FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.