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$332+ Cheap flights from Bruxelles-National (BRU) 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — DEN
févr. 14 — févr. 211
sam. 2/14
sam. 2/21
1 adult, Economy
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Cheap flight deals from Bruxelles-National to Colorado

Keep the following information in mind while searching for Bruxelles-National to Colorado flight deals. Data was last updated janvier 15, 2026.

Round-trip from

$490
(Flighttix)

One-way from

$332
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$926
From Brussels Bruxelles-National to Colorado
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One-way flight from Brussels Bruxelles-National to Colorado
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Highest demand for flights based on searches. 13% potential increase in price ($112 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Bruxelles-National to Colorado

Cheapest flights from Bruxelles-National to Colorado
Explore the most affordable flight options available from Bruxelles-National to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 15, 2026.

This Flighttix deal was found by Cheapflights users on 1/15. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 2/512:50 pm
BRU
-
DEN
1 stop13h 15m
Icelandair
mer. 2/183:40 pm
DEN
-
BRU
1 stop12h 15m
Icelandair
Deal found 1/15$490
This Finnair deal was found by Cheapflights users on 1/14. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/19:15 pm
BRU
-
DEN
2 stops28h 38m
Multiple Airlines
mer. 4/156:40 pm
DEN
-
BRU
2 stops30h 40m
Multiple Airlines
Deal found 1/14$523
This Finnair deal was found by Cheapflights users on 1/15. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 4/410:10 pm
BRU
-
DEN
1 stop26h 20m
Multiple Airlines
ven. 4/176:40 pm
DEN
-
BRU
1 stop16h 35m
Multiple Airlines
Deal found 1/15$540
This Flighttix deal was found by Cheapflights users on 1/14. 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.
jeu. 2/510:15 am
BRU
-
DEN
2 stops18h 56m
British Airways
mer. 2/185:25 pm
DEN
-
BRU
1 stop12h 25m
British Airways
Deal found 1/14$631
This Gotogate deal was found by Cheapflights users on 1/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 3/19:35 pm
BRU
-
DEN
1 stop25h 55m
British Airways
dim. 3/86:25 pm
DEN
-
BRU
1 stop12h 25m
British Airways
Deal found 1/15$633
This British Airways deal was found by Cheapflights users on 1/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 2/1110:25 am
BRU
-
DEN
1 stop13h 05m
British Airways
lun. 3/25:25 pm
DEN
-
BRU
1 stop12h 30m
British Airways
Deal found 1/15$634
This Flysmarter deal was found by Cheapflights users on 1/15. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 6/68:05 pm
BRU
-
COS
2 stops30h 34m
British Airways
sam. 6/273:25 pm
COS
-
BRU
2 stops20h 30m
British Airways
Deal found 1/15$684
This American Airlines deal was found by Cheapflights users on 1/13. 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.
mer. 10/2811:50 am
BRU
-
COS
2 stops28h 25m
American Airlines
dim. 11/14:37 pm
COS
-
BRU
2 stops34h 33m
American Airlines
Deal found 1/13$698
This American Airlines deal was found by Cheapflights users on 1/14. 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.
sam. 2/289:55 am
BRU
-
COS
2 stops20h 15m
American Airlines
sam. 3/74:51 pm
COS
-
BRU
2 stops15h 44m
American Airlines
Deal found 1/14$699
This United Airlines deal was found by Cheapflights users on 1/14. 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.
sam. 2/289:00 am
BRU
-
COS
2 stops20h 44m
United Airlines
sam. 3/73:25 pm
COS
-
BRU
3 stops32h 30m
United Airlines
Deal found 1/14$805
This Flysmarter deal was found by Cheapflights users on 1/15. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 6/69:45 am
BRU
-
COS
1 stop19h 37m
KLM
sam. 6/276:00 am
COS
-
BRU
1 stop17h 40m
KLM
Deal found 1/15$816
This Delta deal was found by Cheapflights users on 1/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 6/69:45 am
BRU
-
COS
2 stops32h 17m
Delta
sam. 6/276:00 am
COS
-
BRU
1 stop17h 40m
Delta
Deal found 1/15$831

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bruxelles-National 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 janvier 15, 2026.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Colorado that are best for you.

Fly from

Bruxelles-National

Fly to

Colorado

Route

Depart

Return

Price

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

jeu. 2/5

12:50 pm-6:05 pm

1 stop13h 15m

Denver Intl

mer. 2/18

3:40 pm-11:55 am

1 stop12h 15m

$492

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

mer. 4/1

9:15 pm-5:53 pm

2 stops28h 38m

Denver Intl

mer. 4/15

6:40 pm-9:20 am

2 stops30h 40m

$523

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

sam. 4/4

10:10 pm-4:30 pm

1 stop26h 20m

Denver Intl

ven. 4/17

6:40 pm-7:15 pm

1 stop16h 35m

$540

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

jeu. 2/5

10:15 am-9:11 pm

2 stops18h 56m

Denver Intl

mer. 2/18

5:25 pm-1:50 pm

1 stop12h 25m

$631

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

mer. 2/11

10:25 am-3:30 pm

1 stop13h 05m

Denver Intl

lun. 3/2

5:25 pm-1:55 pm

1 stop12h 30m

$634

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

lun. 4/13

6:30 am-11:59 pm

2 stops25h 29m

Denver Intl

jeu. 4/30

6:40 pm-8:40 pm

1 stop18h 00m

$635

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

jeu. 2/5

10:15 am-11:16 pm

2 stops21h 01m

Denver Intl

mer. 2/18

2:49 pm-1:50 pm

2 stops15h 01m

$637

BrusselsColorado Springs

BRU - COS

BRUCOS

Brussels Bruxelles-National

sam. 6/6

10:10 pm-6:39 pm

2 stops28h 29m

Colorado Springs

sam. 6/27

3:25 pm-7:55 pm

2 stops20h 30m

$684

BrusselsColorado Springs

BRU - COS

BRUCOS

Brussels Bruxelles-National

sam. 2/28

9:55 am-10:10 pm

2 stops20h 15m

Colorado Springs

sam. 3/7

4:51 pm-4:35 pm

2 stops15h 44m

$699

BrusselsColorado Springs

BRU - COS

BRUCOS

Brussels Bruxelles-National

sam. 2/28

10:30 am-9:44 pm

2 stops19h 14m

Colorado Springs

sam. 3/7

11:43 am-8:55 am

1 stop13h 12m

$805

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 19 results
1
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Best time to book a flight from Bruxelles-National to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Bruxelles-National 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 Brussels Bruxelles-National Airport to Colorado

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Colorado?

Currently, October is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Colorado (average of $507). Flying from Brussels Bruxelles-National Airport to Colorado in January is currently the most expensive (average of $664). 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.

How much does it cost to fly round-trip from Brussels Bruxelles-National Airport to Colorado?

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 janvier 15, 2026.
Read reviews from past customers who have flown United Airlines, Brussels Airlines, and Lufthansa from Brussels Bruxelles-National Airport to Colorado. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,164 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,164 reviews
United Airlines
7.4
Good
9,164 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Brussels Airlines
7.2
Good
380 reviews
United Airlines
7.4
Good
9,164 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Lufthansa
6.8
Okay
7,718 reviews
United Airlines
7.4
Good
9,164 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,680 reviews
United Airlines
7.4
Good
9,164 reviews

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Bruxelles-National to Colorado. 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 Brussels Bruxelles-National Airport to Colorado?

    For as low as $492, Icelandair can have you in Colorado from Brussels Bruxelles-National Airport in 13h 15m. Airlines will cover a distance of 4848 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Brussels Bruxelles-National Airport to Colorado one-way?

    One-way options have recently been found by users for as low as $500 on Aer Lingus. Other airlines that offer cheap prices include British Airways from $500 and Icelandair from $562 one-way.

  • What are the most popular routes from Brussels Bruxelles-National Airport to Colorado?

    The most popular flight routes from Brussels Bruxelles-National Airport to Colorado are Brussels Bruxelles-National - Denver Intl, Brussels Bruxelles-National - Colorado Springs and Brussels Bruxelles-National - Gunnison.

  • Can I find deals for flights from Bruxelles-National to Colorado that include hotel bookings?

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

  • How can I find direct flights from Bruxelles-National to Colorado?

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

  • Can I find deals for business class flights from Bruxelles-National to Colorado?

    Yes. Cheapflights offers flight deals from Bruxelles-National 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 Brussels Bruxelles-National Airport to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Colorado (average of $507). Flying from Brussels Bruxelles-National Airport to Colorado in January is currently the most expensive (average of $664). 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

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Alternative routes for Bruxelles-National to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
Bruxelles-National to Newark flights
Bruxelles-National to John F Kennedy Intl flights
Bruxelles-National to LaGuardia flights
Bruxelles-National to Miami flights
Charleroi Brussels to John F Kennedy Intl flights
Bruxelles-National to Fort Lauderdale flights
Bruxelles-National to West Palm Beach flights
Bruxelles-National to Las Vegas flights
Bruxelles-National to Dulles Intl flights
Bruxelles-National to O'Hare Intl flights
Charleroi Brussels to Miami flights
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Charleroi Brussels to Baltimore flights
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Top 4 airlines flying from Bruxelles-National to Colorado

Discover the top 4 airlines that operate flights from Bruxelles-National 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 janvier 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$583Average$687FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$615Average$802FlexibilityNo cancel feeOn-time69%
Brussels AirlinesCheapest$636Average$671FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$636Average$849FlexibilityNo cancel feeOn-time76%

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