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$443+ 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — DEN
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
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 July 2, 2025.

Round-trip from

$580
(Mytrip)

One-way from

$443
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$773
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. 3% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 2, 2025.

This British Airways deal was found by Cheapflights users on 7/1. 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.
Wed 7/99:10 pmBRU - DEN
2 stops32h 10mBritish Airways
Thu 7/176:35 pmDEN - BRU
2 stops42h 40mBritish Airways
Deal found 7/1$531
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Thu 8/212:50 pmBRU - DEN
2 stops33h 52mAmerican Airlines
Sat 9/63:55 pmDEN - BRU
2 stops14h 25mAmerican Airlines
Deal found 7/2$589
This Gotogate deal was found by Cheapflights users on 7/1. 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.
Mon 9/221:50 pmBRU - DEN
1 stop13h 05mIcelandair
Fri 9/264:40 pmDEN - BRU
1 stop12h 10mIcelandair
Deal found 7/1$609
This Flighttix deal was found by Cheapflights users on 7/1. 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 8/1810:00 amBRU - DEN
1 stop16h 20mAir Canada
Thu 8/289:40 amDEN - BRU
1 stop14h 20mAir Canada
Deal found 7/1$639
This Flighttix deal was found by Cheapflights users on 6/30. 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.
Thu 8/1410:00 amBRU - DEN
1 stop16h 20mUnited Airlines
Thu 8/218:00 amDEN - BRU
1 stop15h 15mUnited Airlines
Deal found 6/30$646
This Delta deal was found by Cheapflights users on 6/30. 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.
Tue 9/26:10 amBRU - DEN
2 stops17h 18mDelta
Sun 9/286:00 amDEN - BRU
2 stops18h 40mDelta
Deal found 6/30$654
This Flighttix deal was found by Cheapflights users on 7/2. 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.
Sat 8/1612:00 pmBRU - DEN
1 stop15h 40mLufthansa
Sat 8/235:59 pmDEN - BRU
1 stop15h 31mLufthansa
Deal found 7/2$664
This Flighttix deal was found by Cheapflights users on 7/1. 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.
Sat 8/1612:00 pmBRU - DEN
1 stop14h 04mMultiple Airlines
Sat 8/235:59 pmDEN - BRU
1 stop15h 31mMultiple Airlines
Deal found 7/1$677
This KLM deal was found by Cheapflights users on 6/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3010:35 amBRU - DEN
2 stops17h 20mKLM
Fri 9/2611:20 amDEN - BRU
2 stops14h 30mKLM
Deal found 6/30$699
This SWISS deal was found by Cheapflights users on 6/30. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:55 amBRU - DEN
2 stops21h 17mSWISS
Mon 9/294:15 pmDEN - BRU
2 stops19h 00mSWISS
Deal found 6/30$703
This Air Canada deal was found by Cheapflights users on 6/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1410:00 amBRU - COS
2 stops18h 55mMultiple Airlines
Thu 8/216:00 amCOS - BRU
2 stops18h 00mMultiple Airlines
Deal found 6/30$768
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Thu 8/1410:00 amBRU - COS
2 stops18h 55mUnited Airlines
Thu 8/215:30 amCOS - BRU
2 stops17h 45mUnited Airlines
Deal found 6/30$779

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 July 2, 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

Wed 7/9

9:10 pm-9:20 pm

2 stops32h 10m

Denver Intl

Thu 7/17

6:35 pm-9:15 pm

2 stops42h 40m

$531

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 8/21

2:50 pm-4:42 pm

2 stops33h 52m

Denver Intl

Sat 9/6

3:55 pm-2:20 pm

2 stops14h 25m

$589

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Mon 9/22

1:50 pm-6:55 pm

1 stop13h 05m

Denver Intl

Fri 9/26

4:40 pm-12:50 pm

1 stop12h 10m

$609

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Mon 8/18

10:00 am-6:20 pm

1 stop16h 20m

Denver Intl

Thu 8/28

9:40 am-8:00 am

1 stop14h 20m

$639

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 8/14

10:00 am-6:20 pm

1 stop16h 20m

Denver Intl

Thu 8/21

8:00 am-7:15 am

1 stop15h 15m

$646

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Tue 9/2

6:10 am-3:28 pm

2 stops17h 18m

Denver Intl

Sun 9/28

6:00 am-8:40 am

2 stops18h 40m

$654

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sat 8/16

12:00 pm-7:40 pm

1 stop15h 40m

Denver Intl

Sat 8/23

5:59 pm-5:30 pm

1 stop15h 31m

$664

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sat 8/16

12:00 pm-6:04 pm

1 stop14h 04m

Denver Intl

Sat 8/23

5:59 pm-5:30 pm

1 stop15h 31m

$677

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sat 8/30

10:35 am-7:55 pm

2 stops17h 20m

Denver Intl

Fri 9/26

11:20 am-9:50 am

2 stops14h 30m

$699

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Tue 8/26

6:55 am-8:12 pm

2 stops21h 17m

Denver Intl

Mon 9/29

4:15 pm-7:15 pm

2 stops19h 00m

$703

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 27 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 July 2, 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.

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 July 2, 2025.
Read reviews from past customers who have flown Delta, KLM, and SWISS from Brussels Bruxelles-National Airport to Colorado. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,366 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,654 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 $585 on Aer Lingus. Other airlines that offer cheap prices include Brussels Airlines from $650 and Lufthansa from $705 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 - Gunnison and Brussels Bruxelles-National - Colorado Springs.

  • 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 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 O'Hare Intl flights
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Bruxelles-National to George Bush Intcntl flights
Charleroi Brussels to Miami flights
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Charleroi Brussels to Boston flights
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Charleroi Brussels to Minneapolis flights
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Charleroi Brussels to Orlando 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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$540Average$647FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$547Average$701FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$612Average$790FlexibilityNo cancel feeOn-time76%
Brussels AirlinesCheapest$619Average$672FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$636Average$759FlexibilityNo cancel feeOn-time69%

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