What is the cheapest airline that flies from Belgium to Colorado?

Aer Lingus, Finnair, and British Airways are the most popular carriers operating from Belgium to Colorado

What airlines fly to Colorado?

United Airlines, British Airways and Brussels Airlines are the top three most popular airlines that fly to Colorado from Belgium according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 4 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Belgium to Colorado?

Prices for flights from Belgium to Colorado are updated daily.

How many operators does momondo search for flights from Belgium to Colorado?

As of March 2026, there are 4 operators available to choose from for flights from Belgium to Colorado.

How old do you have to be to fly from Belgium to Colorado?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belgium 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.

$417 Cheap Flights from Belgium to Colorado in 2026

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Find the cheapest flights from Belgium to Colorado

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Recent round-trip flight deals from Belgium to Colorado

Enter your travel dates to find the best prices.

1:50 pm - 7:00 pm

BRU

DEN

13h 10m

1 stop

4:40 pm - 12:55 pm

DEN

BRU

12h 15m

1 stop

$723Icelandair

jue., abr. 9 - vie., abr. 24

1:50 pm - 7:00 pm

BRU

DEN

13h 10m

1 stop

4:40 pm - 12:55 pm

DEN

BRU

12h 15m

1 stop

$727Icelandair

jue., abr. 9 - vie., abr. 24

1:50 pm - 7:00 pm

BRU

DEN

13h 10m

1 stop

4:40 pm - 12:55 pm

DEN

BRU

12h 15m

1 stop

$731Icelandair

jue., abr. 9 - vie., abr. 24

1:50 pm - 7:00 pm

BRU

DEN

13h 10m

1 stop

4:40 pm - 12:55 pm

DEN

BRU

12h 15m

1 stop

$733Icelandair

jue., abr. 9 - vie., abr. 24

7:00 am - 1:35 pm

BRU

DEN

14h 35m

1 stop

5:15 am - 7:10 am

DEN

BRU

17h 55m

2 stops

$762Multiple Airlines

jue., abr. 9 - vie., abr. 24

8:30 am - 1:35 pm

BRU

DEN

13h 05m

1 stop

10:14 am - 7:15 am

DEN

BRU

13h 01m

1 stop

$767Multiple Airlines

jue., abr. 23 - mié., may. 13

8:30 am - 6:22 pm

BRU

COS

17h 52m

2 stops

3:25 pm - 7:55 pm

COS

BRU

20h 30m

2 stops

$867Lufthansa

jue., may. 7 - jue., may. 14

8:30 am - 4:31 pm

BRU

COS

16h 01m

2 stops

1:25 pm - 1:40 pm

COS

BRU

16h 15m

2 stops

$870Lufthansa

mié., may. 6 - mié., may. 13

9:55 am - 9:57 pm

BRU

COS

20h 02m

2 stops

6:00 am - 7:10 am

COS

BRU

17h 10m

2 stops

$1,443Air Canada

dom., abr. 5 - jue., abr. 9

10:15 am - 9:54 pm

BRU

COS

19h 39m

1 stop

11:42 am - 9:00 am

COS

BRU

13h 18m

1 stop

$1,504United Airlines

dom., abr. 5 - jue., abr. 9

Icelandair flights from Belgium to Colorado

Our best Icelandair deals on Belgium to Colorado flight tickets

Icelandair

Apr 9

BRU1:50 pmBrussels Bruxelles-National

13h 10m

1 stop

DEN7:00 pmDenver Intl

Apr 24

DEN4:40 pmDenver Intl

12h 15m

1 stop

BRU12:55 pmBrussels Bruxelles-National

$723

Icelandair

Apr 9

BRU1:50 pmBrussels Bruxelles-National

13h 10m

1 stop

DEN7:00 pmDenver Intl

Apr 24

DEN4:40 pmDenver Intl

12h 15m

1 stop

BRU12:55 pmBrussels Bruxelles-National

$727

Icelandair

Apr 9

BRU1:50 pmBrussels Bruxelles-National

13h 10m

1 stop

DEN7:00 pmDenver Intl

Apr 24

DEN4:40 pmDenver Intl

12h 15m

1 stop

BRU12:55 pmBrussels Bruxelles-National

$731

Lufthansa flights from Belgium to Colorado

Our best Lufthansa deals on Belgium to Colorado flight tickets

Lufthansa

May 4

BRU10:30 amBrussels Bruxelles-National

13h 10m

1 stop

DEN3:40 pmDenver Intl

May 11

DEN11:15 amDenver Intl

13h 45m

1 stop

BRU9:00 amBrussels Bruxelles-National

$773

Lufthansa

May 7

BRU7:00 amBrussels Bruxelles-National

14h 35m

1 stop

DEN1:35 pmDenver Intl

May 14

DEN10:14 amDenver Intl

13h 01m

1 stop

BRU7:15 amBrussels Bruxelles-National

$794

Lufthansa

Jun 30

BRU1:45 pmBrussels Bruxelles-National

13h 05m

1 stop

DEN6:50 pmDenver Intl

Jul 21

DEN8:00 amDenver Intl

15h 15m

1 stop

BRU7:15 amBrussels Bruxelles-National

$844

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

jue. 4/9

1:50 pm-7:00 pm

1 stop13h 10m

Denver Intl

vie. 4/24

4:40 pm-12:55 pm

1 stop12h 15m

$723

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

jue. 4/9

1:50 pm-7:00 pm

1 stop13h 10m

Denver Intl

vie. 4/24

4:40 pm-12:55 pm

1 stop12h 15m

$727

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

jue. 4/9

1:50 pm-7:00 pm

1 stop13h 10m

Denver Intl

vie. 4/24

4:40 pm-12:55 pm

1 stop12h 15m

$731

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

jue. 4/9

1:50 pm-7:00 pm

1 stop13h 10m

Denver Intl

vie. 4/24

4:40 pm-12:55 pm

1 stop12h 15m

$733

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

jue. 4/9

7:00 am-1:35 pm

1 stop14h 35m

Denver Intl

vie. 4/24

5:15 am-7:10 am

2 stops17h 55m

$762

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

jue. 4/23

8:30 am-1:35 pm

1 stop13h 05m

Denver Intl

mié. 5/13

10:14 am-7:15 am

1 stop13h 01m

$767

BrusselsColorado Springs

BRU - COS

BRUCOS

Brussels Bruxelles-National

jue. 5/7

8:30 am-6:22 pm

2 stops17h 52m

Colorado Springs

jue. 5/14

3:25 pm-7:55 pm

2 stops20h 30m

$867

BrusselsColorado Springs

BRU - COS

BRUCOS

Brussels Bruxelles-National

mié. 5/6

8:30 am-4:31 pm

2 stops16h 01m

Colorado Springs

mié. 5/13

1:25 pm-1:40 pm

2 stops16h 15m

$870

BrusselsColorado Springs

BRU - COS

BRUCOS

Brussels Bruxelles-National

dom. 4/5

9:55 am-9:57 pm

2 stops20h 02m

Colorado Springs

jue. 4/9

6:00 am-7:10 am

2 stops17h 10m

$1,443

BrusselsColorado Springs

BRU - COS

BRUCOS

Brussels Bruxelles-National

dom. 4/5

10:15 am-9:54 pm

1 stop19h 39m

Colorado Springs

jue. 4/9

11:42 am-9:00 am

1 stop13h 18m

$1,504

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belgium 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

What is the cheapest month to fly to Colorado?

The month of October is, on average, the cheapest month to fly to Colorado from Belgium, with most prices found around $613. The month of February is another great option to travel to Colorado, with average flight prices from Belgium averaging around $663.

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

You are more likely to see cheaper flights to Colorado from Belgium when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $729 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Belgium for as low as $647 on momondo.

Cheap Belgium to Colorado flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belgium to Colorado

Fastest flight time	13h 10m
Direct flights	None

The fastest flight from Belgium to Colorado takes 13h 10m

There are no direct flights from Belgium to Colorado. There are no popular flight routes from Belgium to Colorado.

Search flight deals

When did momondo last update prices for flights from Belgium to Colorado?
Prices for flights from Belgium to Colorado are updated daily.
How many operators does momondo search for flights from Belgium to Colorado?
As of March 2026, there are 4 operators available to choose from for flights from Belgium to Colorado.
How old do you have to be to fly from Belgium to Colorado?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belgium 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.

Best airlines flying from Belgium to Colorado

Compare and see reviews for airlines that fly from Belgium to Colorado with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $553	Free Cancellation	Rating 6.7 7,817 reviews	Search British Airways flights
United Airlines	PriceFrom $615	Free Cancellation	Rating 7.4 9,474 reviews	Search United Airlines flights
Lufthansa	PriceFrom $637	Free Cancellation	Rating 6.8 7,865 reviews	Search Lufthansa flights
Brussels Airlines	PriceFrom $659	Free Cancellation	Rating 7.2 395 reviews	Search Brussels Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Belgium to Colorado?

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

Can I find flights from Belgium to Colorado with flexible booking policies on momondo?

momondo does allow users to show only those flights to Colorado from Belgium which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Belgium to Colorado?

Once you have performed a search for Belgium to Colorado flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Colorado from Belgium. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.