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$352+ 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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — DEN
feb. 7 — feb. 141
sáb. 2/7
sáb. 2/14
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 enero 8, 2026.

Round-trip from

$491
(Flighttix)

One-way from

$352
(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 enero 8, 2026.

This Flighttix deal was found by Cheapflights users on 1/8. 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.
jue. 2/512:50 pmBRU - DEN
1 stop13h 15mIcelandair
mié. 2/183:40 pmDEN - BRU
1 stop12h 15mIcelandair
Deal found 1/8$491
This Ticket deal was found by Cheapflights users on 1/7. 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.
jue. 2/57:00 amBRU - DEN
1 stop14h 40mMultiple Airlines
mié. 2/185:35 pmDEN - BRU
1 stop11h 40mMultiple Airlines
Deal found 1/7$562
This Flighttix deal was found by Cheapflights users on 1/7. 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.
vie. 1/1610:00 amBRU - DEN
1 stop17h 55mAir Canada
lun. 1/195:18 amDEN - BRU
2 stops18h 32mAir Canada
Deal found 1/7$590
This Flighttix deal was found by Cheapflights users on 1/7. 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.
lun. 2/210:00 amBRU - DEN
2 stops18h 13mAir Canada
dom. 2/1511:15 amDEN - BRU
1 stop12h 35mAir Canada
Deal found 1/7$594
This AirNGo deal was found by Cheapflights users on 1/7. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/2510:45 amBRU - DEN
2 stops17h 38mBritish Airways
sáb. 10/32:13 pmDEN - BRU
2 stops16h 07mBritish Airways
Deal found 1/7$603
This Gotogate deal was found by Cheapflights users on 1/7. 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.
vie. 5/12:25 pmBRU - DEN
2 stops28h 08mAir Canada
vie. 5/1511:25 amDEN - BRU
2 stops17h 50mAir Canada
Deal found 1/7$605
This Flighttix deal was found by Cheapflights users on 1/8. 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.
jue. 2/57:00 amBRU - DEN
2 stops17h 40mAir Canada
mié. 2/1811:15 amDEN - BRU
1 stop12h 35mAir Canada
Deal found 1/8$607
This AirNGo deal was found by Cheapflights users on 1/7. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/68:05 pmBRU - COS
2 stops30h 34mBritish Airways
sáb. 6/273:25 pmCOS - BRU
2 stops20h 30mBritish Airways
Deal found 1/7$666
This American Airlines deal was found by Cheapflights users on 1/5. 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.
mié. 4/2910:55 amBRU - COS
2 stops16h 53mAmerican Airlines
dom. 5/35:09 pmCOS - BRU
2 stops32h 56mAmerican Airlines
Deal found 1/5$696
This Iberia deal was found by Cheapflights users on 1/8. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 1/249:55 amBRU - COS
2 stops19h 02mMultiple Airlines
mié. 1/2810:21 amCOS - BRU
2 stops19h 29mMultiple Airlines
Deal found 1/8$699
This British Airways deal was found by Cheapflights users on 1/6. 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.
mié. 4/299:15 pmBRU - COS
2 stops30h 33mBritish Airways
dom. 5/31:39 pmCOS - BRU
2 stops22h 21mBritish Airways
Deal found 1/6$700
This United Airlines deal was found by Cheapflights users on 1/8. 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.
dom. 2/2210:10 amBRU - COS
1 stop32h 45mUnited Airlines
dom. 3/13:40 pmCOS - BRU
2 stops13h 35mUnited Airlines
Deal found 1/8$814

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 enero 8, 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

jue. 2/5

7:00 am-1:40 pm

1 stop14h 40m

Denver Intl

mié. 2/18

5:35 pm-1:15 pm

1 stop11h 40m

$562

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

jue. 2/5

10:00 am-7:55 pm

1 stop17h 55m

Denver Intl

mié. 2/18

11:15 am-7:50 am

1 stop12h 35m

$593

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

vie. 5/1

9:25 am-7:00 pm

1 stop17h 35m

Denver Intl

vie. 5/15

11:35 am-1:15 pm

2 stops17h 40m

$593

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

lun. 2/2

10:00 am-8:13 pm

2 stops18h 13m

Denver Intl

dom. 2/15

11:15 am-7:50 am

1 stop12h 35m

$594

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

lun. 4/13

9:55 pm-4:30 pm

1 stop26h 35m

Denver Intl

jue. 4/30

6:40 pm-8:40 pm

1 stop18h 00m

$631

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

mié. 2/11

10:25 am-3:30 pm

1 stop13h 05m

Denver Intl

lun. 3/2

8:00 am-11:10 am

2 stops19h 10m

$632

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

mié. 4/1

6:30 am-10:37 pm

2 stops24h 07m

Denver Intl

mié. 4/15

6:40 pm-3:05 pm

1 stop12h 25m

$633

BrusselsColorado Springs

BRU - COS

BRUCOS

Brussels Bruxelles-National

sáb. 6/6

8:05 pm-6:39 pm

2 stops30h 34m

Colorado Springs

sáb. 6/27

3:25 pm-7:55 pm

2 stops20h 30m

$666

BrusselsColorado Springs

BRU - COS

BRUCOS

Brussels Bruxelles-National

mié. 4/29

10:55 am-7:48 pm

2 stops16h 53m

Colorado Springs

dom. 5/3

5:09 pm-10:05 am

2 stops32h 56m

$696

BrusselsColorado Springs

BRU - COS

BRUCOS

Brussels Bruxelles-National

sáb. 1/24

9:55 am-8:57 pm

2 stops19h 02m

Colorado Springs

mié. 1/28

10:21 am-1:50 pm

2 stops19h 29m

$699

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Showing 1-10 of 25 results
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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.

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 enero 8, 2026.
Read reviews from past customers who have flown United Airlines, American Airlines, and Brussels Airlines 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
9,141 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
9,141 reviews
United Airlines
7.4
Good
9,141 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
American Airlines
7.2
Good
11,095 reviews
United Airlines
7.4
Good
9,141 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
Brussels Airlines
7.2
Good
380 reviews
United Airlines
7.4
Good
9,141 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
Lufthansa
6.8
Okay
7,697 reviews
United Airlines
7.4
Good
9,141 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
British Airways
6.7
Okay
7,658 reviews
United Airlines
7.4
Good
9,141 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

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 $696, Air Canada can have you in Colorado from Brussels Bruxelles-National Airport in 16h 53m. Airlines will cover a distance of 4905 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
Charleroi Brussels to John F Kennedy Intl flights
Bruxelles-National to Los Angeles flights
Bruxelles-National to Miami flights
Bruxelles-National to Dulles Intl flights
Bruxelles-National to Las Vegas flights
Bruxelles-National to O'Hare Intl flights
Bruxelles-National to Dallas/Fort Worth flights
Bruxelles-National to Fort Lauderdale flights
Bruxelles-National to Seattle flights
Charleroi Brussels to Los Angeles flights
Bruxelles-National to Baltimore flights
Charleroi Brussels to Miami flights
Bruxelles-National to Atlanta flights
Bruxelles-National to West Palm Beach flights
Bruxelles-National to San Francisco flights
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Bruxelles-National to Reagan-National flights
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Bruxelles-National to George Bush Intcntl flights
Charleroi Brussels to Dulles Intl flights
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Charleroi Brussels to Boston flights
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Charleroi Brussels to Atlanta flights
Bruxelles-National to San Diego flights
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Bruxelles-National to Raleigh flights

Top 5 airlines flying from Bruxelles-National to Colorado

Discover the top 5 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 enero 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$540Average$647FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$553Average$687FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$615Average$759FlexibilityNo cancel feeOn-time69%
Brussels AirlinesCheapest$636Average$671FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$636Average$849FlexibilityNo cancel feeOn-time76%

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