What airlines fly to Colorado?

United Airlines, Lufthansa and Delta are the top three most popular airlines that fly to Colorado from Frankfurt am Main Airport according to our data. United Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 5 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Frankfurt am Main to Colorado?

Finnair, Iberia, and Aer Lingus are the most popular carriers operating from Frankfurt am Main to Colorado

When did momondo last update prices for flights from Frankfurt am Main Airport to Colorado?

Prices for flights from Frankfurt am Main Airport to Colorado are updated daily.

How many operators does momondo search for flights from Frankfurt am Main Airport to Colorado?

The number of operators available for flights from Frankfurt am Main Airport to Colorado is 5 as of July 2025.

How old do you have to be to fly from Frankfurt am Main Airport to Colorado?

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 Frankfurt am Main Airport to Colorado.

What documentation or ID do you need to fly to Colorado?

The travel and health documents required for your trip to Colorado can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Colorado. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$435 Cheap Flights from Frankfurt am Main Airport to Colorado in 2025

Q: How many flights depart from Frankfurt am Main Airport to Colorado on average per day?

The number of flights available between Frankfurt am Main Airport and Colorado is 5 per day as of July 2025. The most frequent departure time is 11:00AM, with 60% of daily flights leaving at noon.

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Find the cheapest flights from Frankfurt am Main Airport to Colorado

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

2:00 pm - 6:55 pmFRA-DEN

12h 55m1 stop

4:40 pm - 1:00 pmDEN-FRA

12h 20m1 stop

$586Icelandair

Find Deal

Wed, Oct 8 - Thu, Oct 23

10:15 am - 5:18 pmFRA-DEN

15h 03m1 stop

11:15 am - 7:10 amDEN-FRA

11h 55m1 stop

$598Air Canada

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Wed, Oct 8 - Thu, Oct 23

1:15 pm - 6:40 pmFRA-DEN

13h 25m1 stop

11:59 pm - 7:05 amDEN-FRA

23h 06m1 stop

$600United Airlines

Find Deal

Mon, Sep 1 - Sun, Sep 14

9:55 am - 6:18 pmFRA-DEN

16h 23m1 stop

5:35 pm - 9:05 amDEN-FRA

31h 30m1 stop

$616

Find Deal

Fri, Sep 5 - Sat, Sep 20

7:15 am - 2:35 pmFRA-DEN

15h 20m1 stop

11:15 am - 7:25 amDEN-FRA

12h 10m1 stop

$618

Find Deal

Fri, Dec 26 - Fri, Jan 23

12:15 pm - 6:40 pmFRA-DEN

14h 25m1 stop

5:59 pm - 11:30 amDEN-FRA

9h 31mnonstop

$639United Airlines

Find Deal

Mon, Sep 1 - Sun, Sep 14

1:30 pm - 3:35 pmFRA-DEN

10h 05mnonstop

5:59 pm - 11:30 amDEN-FRA

9h 31mnonstop

$659Lufthansa

Find Deal

Mon, Sep 1 - Sun, Sep 14

9:45 am - 6:35 pmFRA-DEN

16h 50m1 stop

3:40 pm - 12:10 pmDEN-FRA

12h 30m1 stop

$660Lufthansa

Find Deal

Sun, Aug 24 - Sat, Sep 6

7:00 am - 6:22 pmFRA-DEN

19h 22m2 stops

11:40 am - 11:25 amDEN-FRA

15h 45m2 stops

$667Delta

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Wed, Oct 8 - Thu, Oct 23

9:45 am - 3:30 pmFRA-DEN

13h 45m1 stop

10:30 am - 9:50 amDEN-FRA

15h 20m1 stop

$671Delta

Find Deal

Thu, Oct 2 - Mon, Oct 6

Delta flights from Frankfurt am Main Airport to Colorado

Our best Delta deals on Frankfurt am Main Airport to Colorado flight tickets

Delta

Oct 8

FRA7:00 amFrankfurt am Main

19h 22m

2 stops

DEN6:22 pmDenver Intl

Oct 23

DEN11:40 amDenver Intl

15h 45m

2 stops

FRA11:25 amFrankfurt am Main

$667

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Delta

Oct 2

FRA9:45 amFrankfurt am Main

13h 45m

1 stop

DEN3:30 pmDenver Intl

Oct 6

DEN10:30 amDenver Intl

15h 20m

1 stop

FRA9:50 amFrankfurt am Main

$671

Find similar

Delta

Oct 8

FRA7:00 amFrankfurt am Main

18h 13m

2 stops

COS5:13 pmColorado Springs

Oct 23

COS6:00 amColorado Springs

19h 00m

2 stops

FRA9:00 amFrankfurt am Main

$817

Find similar

American Airlines flights from Frankfurt am Main Airport to Colorado

Our best American Airlines deals on Frankfurt am Main Airport to Colorado flight tickets

American Airlines

Aug 22

FRA10:55 amFrankfurt am Main

19h 20m

1 stop

DEN10:15 pmDenver Intl

Sep 17

DEN5:37 pmDenver Intl

16h 38m

2 stops

FRA6:15 pmFrankfurt am Main

$670

Find similar

American Airlines

Jul 21

FRA10:55 amFrankfurt am Main

29h 27m

2 stops

DEN8:22 amDenver Intl

Aug 2

DEN6:03 amDenver Intl

17h 17m

2 stops

FRA7:20 amFrankfurt am Main

$1,077

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to Colorado?

The month of March is, on average, the cheapest month to fly to Colorado from Frankfurt am Main Airport, with most prices found around $708. The month of February is another great option to travel to Colorado, with average flight prices from Frankfurt am Main Airport averaging around $717.

What is the cheapest day to depart on your flight to Colorado?

The cheapest day to depart from Frankfurt am Main Airport to Colorado is on a Tuesday when prices can be found for as low as $776. On the other hand, Saturday is the most expensive day to depart from Frankfurt am Main Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $928.

What is the cheapest time of day to depart on your flight to Colorado?

The cheapest time of day to fly to Colorado is in the afternoon when flights can be purchased for as low as $701. At noon is when there is more demand to fly to Colorado, so prices are often more expensive at around $909 per ticket.

What is the cheapest Frankfurt am Main to Colorado flight route?

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

How far in advance should I book a flight to Colorado?

You are more likely to see cheaper flights to Colorado from Frankfurt am Main Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $798 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Frankfurt am Main Airport for as low as $747 on momondo.

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

There are 3 cabin classes available to choose from on Frankfurt am Main to Colorado 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 Frankfurt am Main Airport to Colorado flights?

You could potentially save up to 9% on your flight if you consider stops on a Frankfurt am Main Airport to Colorado flight.

Cheap Frankfurt am Main Airport to Colorado flight deals and tips

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

Best Price Found	$435
Fastest flight time	10h 05m
Direct flights	Every day
Airports in Colorado	2 airports

The best one-way flight to Colorado from Frankfurt am Main Airport in the past 72 hours is $435. The best round-trip flight deal from Frankfurt am Main Airport to Colorado found on momondo in the last 72 hours is $586.

The fastest flight from Frankfurt am Main Airport to Colorado takes 10h 05m

Direct flights go from Frankfurt am Main Airport to Colorado every day.

There are 2 airports near Colorado: Colorado Springs (COS), Denver Intl (DEN)

Search flight deals

When did momondo last update prices for flights from Frankfurt am Main Airport to Colorado?
Prices for flights from Frankfurt am Main Airport to Colorado are updated daily.
How many operators does momondo search for flights from Frankfurt am Main Airport to Colorado?
The number of operators available for flights from Frankfurt am Main Airport to Colorado is 5 as of July 2025.
How old do you have to be to fly from Frankfurt am Main Airport to Colorado?
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 Frankfurt am Main Airport to Colorado.
What documentation or ID do you need to fly to Colorado?
The travel and health documents required for your trip to Colorado can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Colorado. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Frankfurt am Main Airport to Colorado?
Based on momondo bookings for flights between Frankfurt am Main Airport and Colorado, the leading plane model is Airbus A350-900, making up 35.90% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 28.59%, Boeing 787 Dreamliner with 18.07%, and Airbus A340-300 with 2.85%.

Best airlines flying from Frankfurt am Main Airport to Colorado

Compare and see reviews for airlines that fly from Frankfurt am Main Airport to Colorado with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $509	Free Cancellation	Rating 6.6 7,151 reviews	Search British Airways flights
Icelandair	PriceFrom $583	Free Cancellation	Rating 7.0 518 reviews	Search Icelandair flights
Delta	PriceFrom $596	Free Cancellation	Rating 8.0 7,958 reviews	Search Delta flights
Lufthansa	PriceFrom $631	Free Cancellation	Rating 6.8 7,216 reviews	Search Lufthansa flights
United Airlines	PriceFrom $641	Free Cancellation	Rating 7.4 8,864 reviews	Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Frankfurt am Main to Colorado. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Frankfurt am Main to Colorado flights to just show those with flexible booking policies.

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

Once all potential Frankfurt am Main to Colorado flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Frankfurt am Main to Colorado flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Frankfurt am Main Airport to Colorado from $435

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Find the cheapest flights from Frankfurt am Main Airport to Colorado

Cheap round-trip flights

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Cheap last minute flights

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Delta flights from Frankfurt am Main Airport to Colorado

Our best Delta deals on Frankfurt am Main Airport to Colorado flight tickets

American Airlines flights from Frankfurt am Main Airport to Colorado

Our best American Airlines deals on Frankfurt am Main Airport to Colorado flight tickets

See travel insights to Colorado from

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

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 cheapest month to fly to Colorado?

The month of March is, on average, the cheapest month to fly to Colorado from Frankfurt am Main Airport, with most prices found around $708. The month of February is another great option to travel to Colorado, with average flight prices from Frankfurt am Main Airport averaging around $717.

What is the cheapest day to depart on your flight to Colorado?

What is the cheapest time of day to depart on your flight to Colorado?

The cheapest time of day to fly to Colorado is in the afternoon when flights can be purchased for as low as $701. At noon is when there is more demand to fly to Colorado, so prices are often more expensive at around $909 per ticket.

What is the cheapest Frankfurt am Main to Colorado flight route?

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

How far in advance should I book a flight to Colorado?

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

There are 3 cabin classes available to choose from on Frankfurt am Main to Colorado 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 Frankfurt am Main Airport to Colorado flights?

You could potentially save up to 9% on your flight if you consider stops on a Frankfurt am Main Airport to Colorado flight.

What is the cheapest airline that flies from Frankfurt am Main to Colorado?

Finnair, Iberia, and Aer Lingus are the most popular carriers operating from Frankfurt am Main to Colorado

What airlines fly to Colorado?

How many flights depart from Frankfurt am Main Airport to Colorado on average per day?

The number of flights available between Frankfurt am Main Airport and Colorado is 5 per day as of July 2025. The most frequent departure time is 11:00AM, with 60% of daily flights leaving at noon.

How many flights depart from Frankfurt am Main Airport to Colorado on average per week?

35 flights are operational weekly from Frankfurt am Main Airport to Colorado as of July 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

Cheap Frankfurt am Main Airport to Colorado flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Colorado

When did momondo last update prices for flights from Frankfurt am Main Airport to Colorado?

How many operators does momondo search for flights from Frankfurt am Main Airport to Colorado?

How old do you have to be to fly from Frankfurt am Main Airport to Colorado?

What documentation or ID do you need to fly to Colorado?

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

Best airlines flying from Frankfurt am Main Airport to Colorado

Compare and see reviews for airlines that fly from Frankfurt am Main Airport to Colorado with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Colorado 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Colorado

Popular cities in Colorado

Popular flights according to clicks in the last 7 days on momondo