HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Colorado

$390+ Cheap flights from Brussels 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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — DEN
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Brussels to Colorado with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Brussels to Colorado

Discover tips and strategies to find the most affordable flight options for your journey from Brussels (BR1) to Colorado (USCO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$496
(AirNGo)

One-way from

$390
(Kiwi.com)
From Brussels to Colorado
Search Deals
One-way flight from Brussels to Colorado
Search Deals

Find flight deals from Brussels to Colorado

Cheapest flights from Brussels to Colorado
Explore the most affordable flight options available from Brussels to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This AirNGo deal was found by Cheapflights users on 1/21. 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.
Thu 3/1312:50 pmBRU - DEN
1 stop13h 15mIcelandair
Thu 3/274:40 pmDEN - BRU
1 stop12h 15mIcelandair
Deal found 1/21$496
This Finnair deal was found by Cheapflights users on 1/21. 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.
Tue 6/36:35 amBRU - DEN
2 stops19h 07mMultiple Airlines
Fri 6/206:35 pmDEN - BRU
1 stop18h 40mMultiple Airlines
Deal found 1/21$541
This Booking.com deal was found by Cheapflights users on 1/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1310:40 amBRU - DEN
1 stop13h 45mBritish Airways
Wed 4/306:35 pmDEN - BRU
1 stop11h 30mBritish Airways
Deal found 1/21$542
This Finnair deal was found by Cheapflights users on 1/21. 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.
Sun 4/137:05 pmBRU - DEN
2 stops30h 39mFinnair
Wed 4/302:00 pmDEN - BRU
2 stops24h 35mFinnair
Deal found 1/21$548
This American Airlines deal was found by Cheapflights users on 1/21. 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 3/1310:15 amBRU - DEN
1 stop13h 10mAmerican Airlines
Thu 3/2710:40 amDEN - BRU
2 stops16h 55mAmerican Airlines
Deal found 1/21$588
This British Airways deal was found by Cheapflights users on 1/21. 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.
Thu 2/610:15 amBRU - COS
2 stops21h 36mBritish Airways
Mon 2/1012:40 pmCOS - BRU
2 stops20h 00mBritish Airways
Deal found 1/21$606
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Mon 4/149:40 amBRU - DEN
1 stop14h 50mUnited Airlines
Wed 4/2311:25 amDEN - BRU
1 stop12h 40mUnited Airlines
Deal found 1/21$622
This Delta deal was found by Cheapflights users on 1/21. 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.
Sat 9/1310:45 amBRU - DEN
1 stop15h 53mDelta
Sun 9/2812:55 amDEN - BRU
2 stops23h 45mDelta
Deal found 1/21$636
This Brussels Airlines deal was found by Cheapflights users on 1/21. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/39:40 amBRU - DEN
1 stop17h 00mBrussels Airlines
Sat 5/178:15 pmDEN - BRU
1 stop28h 35mBrussels Airlines
Deal found 1/21$638
This Kissandfly.com deal was found by Cheapflights users on 1/21. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3010:00 amBRU - DEN
1 stop16h 18mLufthansa
Fri 10/109:40 amDEN - BRU
1 stop14h 25mLufthansa
Deal found 1/21$647
This KLM deal was found by Cheapflights users on 1/21. 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.
Mon 4/148:00 amBRU - DEN
2 stops17h 31mKLM
Tue 4/294:10 pmDEN - BRU
2 stops14h 25mKLM
Deal found 1/21$655
This Air Canada deal was found by Cheapflights users on 1/21. 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.
Fri 4/119:40 amBRU - DEN
1 stop14h 50mAir Canada
Sat 4/265:40 pmDEN - BRU
1 stop30h 10mAir Canada
Deal found 1/21$660

Find flights from Brussels to Colorado within your budget

Customize your flight search to find flights from Brussels 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 3/13

12:50 pm-7:05 pm

1 stop13h 15m

Denver Intl

Thu 3/27

4:40 pm-11:55 am

1 stop12h 15m

$496

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Tue 6/3

6:35 am-5:42 pm

2 stops19h 07m

Denver Intl

Fri 6/20

6:35 pm-9:15 pm

1 stop18h 40m

$541

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sun 4/13

10:40 am-4:25 pm

1 stop13h 45m

Denver Intl

Wed 4/30

6:35 pm-2:05 pm

1 stop11h 30m

$542

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sun 4/13

7:05 pm-5:44 pm

2 stops30h 39m

Denver Intl

Wed 4/30

2:00 pm-10:35 pm

2 stops24h 35m

$548

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Thu 3/13

10:15 am-4:25 pm

1 stop13h 10m

Denver Intl

Thu 3/27

10:40 am-10:35 am

2 stops16h 55m

$588

BrusselsColorado Springs

BRU - COS

BRUCOS

Brussels Bruxelles-National

Thu 2/6

10:15 am-11:51 pm

2 stops21h 36m

Colorado Springs

Mon 2/10

12:40 pm-4:40 pm

2 stops20h 00m

$606

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Mon 4/14

9:40 am-4:30 pm

1 stop14h 50m

Denver Intl

Wed 4/23

11:25 am-8:05 am

1 stop12h 40m

$622

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Sat 5/3

9:40 am-6:40 pm

1 stop17h 00m

Denver Intl

Sat 5/17

8:15 pm-8:50 am

1 stop28h 35m

$638

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Mon 4/14

8:00 am-5:31 pm

2 stops17h 31m

Denver Intl

Tue 4/29

4:10 pm-2:35 pm

2 stops14h 25m

$655

BrusselsDenver

BRU - DEN

BRUDEN

Brussels Bruxelles-National

Fri 4/11

9:40 am-4:30 pm

1 stop14h 50m

Denver Intl

Sat 4/26

5:40 pm-7:50 am

1 stop30h 10m

$660

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from Brussels to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Brussels 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.

Travel insights for flights from Brussels to Colorado

Get recent, data-driven insights about flights from Brussels to Colorado including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Brussels to Colorado?

Currently, October is the cheapest month in which you can book a flight from Brussels to Colorado (average of $197). Flying from Brussels 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 Brussels 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 January 21, 2025.

When flying from Brussels 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 January 21, 2025.
Get a feel of what it's like to fly with British Airways, United Airlines and Air Canada from Brussels to Colorado by reading reviews from past customers. 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
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

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

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

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

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

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

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

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

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

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

Virgin Atlantic
7.5
Good
665 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

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 Brussels 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 most popular routes from Brussels to Colorado?

    Most travelers choose Brussels Bruxelles-National - Denver Intl, Charleroi Brussels - Denver Intl or Brussels Bruxelles-National - Colorado Springs when deciding on the best route from Brussels to Colorado.

  • Can I find deals for flights from Brussels to Colorado that include hotel bookings?

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

  • How can I find direct flights from Brussels to Colorado?

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

  • Can I find deals for business class flights from Brussels to Colorado?

    Yes. Cheapflights offers flight deals from Brussels 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 to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Brussels to Colorado (average of $197). Flying from Brussels 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Brussels 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
Bruxelles-National to Dulles Intl flights
Bruxelles-National to Stewart flights
Bruxelles-National to O'Hare Intl flights
Bruxelles-National to Los Angeles flights
Bruxelles-National to Fort Lauderdale flights
Bruxelles-National to Las Vegas flights
Bruxelles-National to West Palm Beach flights
Bruxelles-National to Seattle flights
Bruxelles-National to Orlando flights
Charleroi Brussels to John F Kennedy Intl flights
Bruxelles-National to Reagan-National flights
Charleroi Brussels to Miami flights
Bruxelles-National to Dallas/Fort Worth flights
Bruxelles-National to Midway flights
Bruxelles-National to Boston flights
Bruxelles-National to Baltimore flights
Bruxelles-National to San Francisco flights
Bruxelles-National to Denver flights
Bruxelles-National to Atlanta flights
Bruxelles-National to New Orleans flights
Bruxelles-National to Tampa flights
Bruxelles-National to Hobby flights
Bruxelles-National to Detroit flights
Charleroi Brussels to Orlando flights
Charleroi Brussels to Dulles Intl flights
Bruxelles-National to Philadelphia flights
Bruxelles-National to Honolulu flights
Bruxelles-National to Burbank flights
Bruxelles-National to George Bush Intcntl flights
Bruxelles-National to Portland flights
Charleroi Brussels to Boston flights
Charleroi Brussels to Baltimore flights
Bruxelles-National to Charlotte flights
Bruxelles-National to Sky Harbor Intl flights
Bruxelles-National to Oakland flights
Bruxelles-National to Ontario flights
Bruxelles-National to Salt Lake City flights
Charleroi Brussels to San Francisco flights
Bruxelles-National to San Jose flights
Charleroi Brussels to Los Angeles flights
Bruxelles-National to Austin flights

Top 5 airlines flying from Brussels to Colorado

Discover the top 5 airlines that operate flights from Brussels 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$540Average$647FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$598Average$796FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$612Average$837FlexibilityNo cancel feeOn-time76%
Brussels AirlinesCheapest$619Average$794FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$636Average$827FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.