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$515+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — DEN
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 April 17, 2025.

Round-trip from

$588
(AirNGo)

One-way from

$515
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$659
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. 11% potential increase in price ($95 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 April 17, 2025.

This AirNGo deal was found by Cheapflights users on 4/17. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/149:15 pmBRU - DEN
1 stop27h 10mBritish Airways
Sun 7/276:35 pmDEN - BRU
1 stop11h 40mBritish Airways
Deal found 4/17$588
This Aer Lingus deal was found by Cheapflights users on 4/17. 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 Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/210:20 amBRU - DEN
1 stop15h 39mAer Lingus
Sun 5/187:55 pmDEN - BRU
1 stop16h 45mAer Lingus
Deal found 4/17$590
This AirNGo deal was found by Cheapflights users on 4/17. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/210:00 amBRU - DEN
1 stop16h 20mAir Canada
Sun 5/185:40 pmDEN - BRU
1 stop30h 25mAir Canada
Deal found 4/17$613
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1710:55 amBRU - DEN
2 stops19h 32mAmerican Airlines
Fri 9/264:36 pmDEN - BRU
2 stops18h 34mAmerican Airlines
Deal found 4/17$615
This Icelandair deal was found by Cheapflights users on 4/17. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/31:50 pmBRU - DEN
1 stop30h 40mIcelandair
Fri 6/204:40 pmDEN - BRU
1 stop12h 10mIcelandair
Deal found 4/17$621
This Flighttix deal was found by Cheapflights users on 4/17. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/212:00 pmBRU - DEN
1 stop13h 52mLufthansa
Mon 6/94:15 pmDEN - BRU
1 stop16h 00mLufthansa
Deal found 4/17$637
This Virgin Atlantic deal was found by Cheapflights users on 4/17. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1710:45 amBRU - DEN
2 stops21h 27mVirgin Atlantic
Sat 5/244:39 pmDEN - BRU
2 stops32h 01mVirgin Atlantic
Deal found 4/17$641
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/210:25 amBRU - DEN
2 stops19h 07mDelta
Sun 5/187:06 amDEN - BRU
1 stop17h 34mDelta
Deal found 4/17$643
This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/612:00 pmBRU - DEN
1 stop15h 29mUnited Airlines
Tue 8/197:45 amDEN - BRU
1 stop15h 55mUnited Airlines
Deal found 4/17$668
This Flysmarter deal was found by Cheapflights users on 4/17. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/29:40 amBRU - DEN
2 stops16h 20mMultiple Airlines
Sun 5/189:40 amDEN - BRU
2 stops16h 05mMultiple Airlines
Deal found 4/17$703
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:10 pmBRU - COS
2 stops29h 04mAmerican Airlines
Mon 12/295:07 pmCOS - BRU
2 stops15h 33mAmerican Airlines
Deal found 4/16$741
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/610:00 amBRU - COS
2 stops33h 15mUnited Airlines
Mon 12/291:00 pmCOS - BRU
1 stop11h 55mUnited Airlines
Deal found 4/16$743

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 April 17, 2025.
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

Mon 7/14

9:15 pm-4:25 pm

1 stop27h 10m

Denver Intl

Sun 7/27

6:35 pm-2:15 pm

1 stop11h 40m

$588

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Fri 5/2

10:20 am-5:59 pm

1 stop15h 39m

Denver Intl

Sun 5/18

7:55 pm-8:40 pm

1 stop16h 45m

$590

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Fri 5/2

10:00 am-6:20 pm

1 stop16h 20m

Denver Intl

Sun 5/18

5:40 pm-8:05 am

1 stop30h 25m

$613

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Wed 9/17

10:55 am-10:27 pm

2 stops19h 32m

Denver Intl

Fri 9/26

4:36 pm-7:10 pm

2 stops18h 34m

$615

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Tue 6/3

1:50 pm-12:30 pm

1 stop30h 40m

Denver Intl

Fri 6/20

4:40 pm-12:50 pm

1 stop12h 10m

$621

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Mon 6/2

12:00 pm-5:52 pm

1 stop13h 52m

Denver Intl

Mon 6/9

4:15 pm-4:15 pm

1 stop16h 00m

$637

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sat 5/17

10:45 am-12:12 am

2 stops21h 27m

Denver Intl

Sat 5/24

4:39 pm-8:40 am

2 stops32h 01m

$641

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Fri 5/2

10:25 am-9:32 pm

2 stops19h 07m

Denver Intl

Sun 5/18

7:06 am-8:40 am

1 stop17h 34m

$643

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Wed 8/6

12:00 pm-7:29 pm

1 stop15h 29m

Denver Intl

Tue 8/19

7:45 am-7:40 am

1 stop15h 55m

$668

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Fri 5/2

9:40 am-6:00 pm

2 stops16h 20m

Denver Intl

Sun 5/18

9:40 am-9:45 am

2 stops16h 05m

$703

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 28 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 $197). Flying from Brussels Bruxelles-National Airport to Colorado in March is currently the most expensive (average of $278). 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 BRU to CO?

Find hourly flight availability from Bruxelles-National to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Brussels Bruxelles-National Airport to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 April 17, 2025.
To help decide which airline to fly from Brussels to Colorado, see what other customers have to say about Delta, Finnair and Austrian Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
775 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,580 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • 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 $619 on Aer Lingus. Other airlines that offer cheap prices include Lufthansa from $691 and SWISS from $699 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 $197). Flying from Brussels Bruxelles-National Airport to Colorado in March is currently the most expensive (average of $278). 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 John F Kennedy Intl flights
Bruxelles-National to Newark flights
Bruxelles-National to LaGuardia flights
Charleroi Brussels to John F Kennedy Intl flights
Bruxelles-National to O'Hare Intl flights
Bruxelles-National to Dulles Intl flights
Bruxelles-National to Los Angeles flights
Bruxelles-National to Miami flights
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Bruxelles-National to Orlando flights
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Charleroi Brussels to Miami flights
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Charleroi Brussels to San Francisco flights
Charleroi Brussels to Dulles Intl flights
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Charleroi Brussels to Orlando flights
Bruxelles-National to Portland flights
Charleroi Brussels to Atlanta flights
Charleroi Brussels to San Diego flights
Bruxelles-National to Honolulu 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$540Average$647FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$550Average$722FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$612Average$800FlexibilityNo cancel feeOn-time76%
Brussels AirlinesCheapest$619Average$760FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$636Average$824FlexibilityNo cancel feeOn-time69%

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