HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Frankfurt

$323+ Cheap flights from Colorado to Frankfurt (FRA)

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — FRA
Apr 19 — Apr 261
Sun 4/19
Sun 4/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Colorado 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.

Cheap flight deals from Colorado to Frankfurt

Cheapest flights from Colorado to Frankfurt
Explore the most affordable flight options available from Colorado to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 20, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 3/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:00 am
DEN
-
FRA
1 stop20h 45m
Multiple Airlines
Wed 5/611:40 am
FRA
-
DEN
1 stop19h 21m
Multiple Airlines
Deal found 3/18$670
This Ticket deal was found by Cheapflights users on 3/15. 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 5/46:40 am
DEN
-
FRA
2 stops23h 55m
Scandinavian Airlines
Tue 5/198:30 pm
FRA
-
DEN
2 stops35h 28m
Scandinavian Airlines
Deal found 3/15$687
This CheapOair deal was found by Cheapflights users on 3/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:00 am
DEN
-
FRA
1 stop21h 10m
Multiple Airlines
Tue 5/1912:30 pm
FRA
-
DEN
1 stop17h 43m
Multiple Airlines
Deal found 3/17$701
This FlightHub deal was found by Cheapflights users on 3/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:40 am
DEN
-
FRA
2 stops29h 05m
Scandinavian Airlines
Mon 5/113:20 pm
FRA
-
DEN
2 stops39h 03m
Scandinavian Airlines
Deal found 3/17$724
This FlightHub deal was found by Cheapflights users on 3/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:40 am
DEN
-
FRA
2 stops29h 05m
Scandinavian Airlines
Sun 5/103:20 pm
FRA
-
DEN
2 stops39h 20m
Scandinavian Airlines
Deal found 3/18$725
This FlightHub deal was found by Cheapflights users on 3/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:30 am
DEN
-
FRA
2 stops24h 05m
Scandinavian Airlines
Wed 9/233:20 pm
FRA
-
DEN
2 stops38h 54m
Scandinavian Airlines
Deal found 3/16$726
This Condor deal was found by Cheapflights users on 3/15. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:00 am
DEN
-
FRA
1 stop20h 45m
Multiple Airlines
Wed 5/611:40 am
FRA
-
DEN
1 stop19h 21m
Multiple Airlines
Deal found 3/15$733
This Condor deal was found by Cheapflights users on 3/15. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:00 am
DEN
-
FRA
1 stop21h 10m
Multiple Airlines
Wed 5/611:40 am
FRA
-
DEN
1 stop19h 21m
Multiple Airlines
Deal found 3/15$735
This United Airlines deal was found by Cheapflights users on 3/15. 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.
Sun 11/85:30 am
GJT
-
FRA
1 stop19h 50m
United Airlines
Thu 11/125:10 pm
FRA
-
GJT
2 stops31h 50m
United Airlines
Deal found 3/15$736
This Cheapflightsfares deal was found by Cheapflights users on 3/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/258:00 am
DEN
-
FRA
1 stop20h 55m
Multiple Airlines
Sat 5/211:45 am
FRA
-
DEN
1 stop19h 16m
Multiple Airlines
Deal found 3/16$738
This Air Canada deal was found by Cheapflights users on 3/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:30 am
GJT
-
FRA
2 stops17h 55m
Air Canada
Thu 11/125:10 pm
FRA
-
GJT
2 stops35h 17m
Air Canada
Deal found 3/15$740
This Cheapflightsfares deal was found by Cheapflights users on 3/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:00 am
DEN
-
FRA
1 stop21h 55m
Multiple Airlines
Tue 4/2811:40 am
FRA
-
DEN
1 stop19h 24m
Multiple Airlines
Deal found 3/18$740

Find flight deals from Colorado to Frankfurt

Keep the following information in mind while searching for Colorado to Frankfurt flight deals. Data was last updated March 20, 2026.

Round-trip from

$670
(Cheapflightsfares)

One-way from

$323
(flugladen.de)

Popular in

December

Cheapest in

October

Average price

$1,280

Good round-trip deal

$857 or less

Good one-way deal

$520 or less
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. 4% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Colorado to Frankfurt am Main.
Search Deals
Price to beat on a one-way flight from Colorado to Frankfurt am Main.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado 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 2,558,603 searches. Data last updated March 20, 2026.
Use the filters below to find and compare flights from Colorado to Frankfurt am Main Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Colorado SpringsFrankfurt am Main

COS - FRA

COSFRA

Colorado Springs

Tue 4/14

7:00 am-8:45 am

1 stop17h 45m

Frankfurt am Main

Tue 4/21

10:55 am-10:25 pm

1 stop19h 30m

$800

Colorado SpringsFrankfurt am Main

COS - FRA

COSFRA

Colorado Springs

Tue 4/14

5:13 pm-7:45 pm

2 stops18h 32m

Frankfurt am Main

Tue 4/21

9:20 am-10:25 pm

2 stops21h 05m

$806

Colorado SpringsFrankfurt am Main

COS - FRA

COSFRA

Colorado Springs

Sun 4/19

5:13 pm-8:05 am

2 stops30h 52m

Frankfurt am Main

Tue 4/28

9:55 am-8:49 am

2 stops30h 54m

$858

Colorado SpringsFrankfurt am Main

COS - FRA

COSFRA

Colorado Springs

Fri 5/1

5:12 pm-6:05 pm

2 stops16h 53m

Frankfurt am Main

Fri 5/8

5:05 pm-5:26 pm

2 stops32h 21m

$885

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Wed 9/16

6:30 am-2:35 pm

2 stops24h 05m

Frankfurt am Main

Wed 9/23

7:05 am-10:49 pm

3 stops23h 44m

$909

Colorado SpringsFrankfurt am Main

COS - FRA

COSFRA

Colorado Springs

Mon 8/24

10:12 am-3:00 pm

2 stops20h 48m

Frankfurt am Main

Wed 9/2

10:55 am-10:57 pm

1 stop20h 02m

$939

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Wed 9/16

6:00 am-9:15 pm

2 stops31h 15m

Frankfurt am Main

Wed 9/30

7:00 pm-6:25 pm

1 stop31h 25m

$944

Colorado SpringsFrankfurt am Main

COS - FRA

COSFRA

Colorado Springs

Sat 5/2

3:25 pm-10:05 am

2 stops34h 40m

Frankfurt am Main

Sat 5/9

5:05 pm-4:31 pm

2 stops31h 26m

$986

Colorado SpringsFrankfurt am Main

COS - FRA

COSFRA

Colorado Springs

Tue 4/14

1:33 pm-11:15 am

1 stop13h 42m

Frankfurt am Main

Tue 4/21

7:15 am-6:33 pm

2 stops19h 18m

$992

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Sun 5/10

8:25 pm-10:05 am

1 stop29h 40m

Frankfurt am Main

Tue 5/26

7:40 am-11:02 pm

2 stops23h 22m

$1,001

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/15

Showing 1-10 of 33 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Colorado to Frankfurt

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

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

Currently, April is the cheapest month in which you can book a flight from Colorado to Frankfurt am Main Airport (average of $409). Flying from Colorado to Frankfurt am Main Airport in May is currently the most expensive (average of $729). 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. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 20, 2026.

When flying from Colorado to Frankfurt am Main Airport, 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 Airport

Explore weekly flight availability from Colorado to Frankfurt. 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 March 20, 2026.

The most flights from USCO to FRA are scheduled on a Monday (5 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (3 on average).

Related info for your journey

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

  • How long is the flight from Colorado to Frankfurt am Main Airport?

    Airlines like British Airways, American Airlines, and Air Canada fly from Colorado to Frankfurt am Main Airport in about 17h 45m. The time it takes to get you to your destination can typically vary by up to 13h 07m. Airlines will cover a distance of 5080 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $251 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on Lufthansa and United Airlines, with prices starting from $428 and $444, respectively.

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

    Most travelers choose Denver Intl - Frankfurt am Main, Colorado Springs - Frankfurt am Main or Grand Junction Regnl - Frankfurt am Main when deciding on the best route from Colorado to Frankfurt am Main Airport.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Colorado to Frankfurt am Main Airport on time: Air Canada (87%), United Airlines (85%), Lufthansa (85%).

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

    While on average a flight from Colorado to Frankfurt am Main Airport is generally $1,265, our data shows the cheapest flight currently is $335. When looking at the most popular route, (Denver Intl - Frankfurt am Main), you can expect to pay $724 for that flight.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Colorado to Frankfurt am Main Airport (average of $409). Flying from Colorado to Frankfurt am Main Airport in May is currently the most expensive (average of $729). 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

Traveling to a place near Frankfurt am Main Airport?

Book flights to Frankfurt am Main Airport if you plan to visit one of these locations
Koblenz
Wurzburg
Baden-Baden
Speyer
Heilbronn
Trier
Boppard
Mainz

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.

Top 9 airlines flying from Colorado to Frankfurt

Discover the top 9 airlines that operate flights from Colorado 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 2,558,603 searches. Data last updated March 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$217Average$713FlexibilityNo cancel feeOn-timeN/A
CondorCheapest$287Average$415FlexibilityNo cancel feeOn-time76%
IcelandairCheapest$506Average$810FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$507Average$960FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$595Average$733FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$605Average$1,026FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$687Average$1,048FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$693Average$1,150FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$700Average$814FlexibilityNo cancel feeOn-time77%

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.