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Bruxelles-National

$266+ Cheap flights from Colorado to Bruxelles-National (BRU)

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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BRU
dic. 4 — dic. 111
jue. 12/4
jue. 12/11
1 adult, Economy
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Cheap flight deals from Colorado to Bruxelles-National

Keep the following information in mind while searching for Colorado to Bruxelles-National flight deals. Data was last updated noviembre 4, 2025.

Round-trip from

$430
(Mytrip)

One-way from

$266
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$665
From Colorado to Brussels Bruxelles-National
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One-way flight from Colorado to Brussels Bruxelles-National
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Highest demand for flights based on searches. 12% potential increase in price ($116 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Colorado to Bruxelles-National

Cheapest flights from Colorado to Bruxelles-National
Explore the most affordable flight options available from Colorado to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 4, 2025.

This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/273:40 pmDEN - BRU
1 stop12h 15mIcelandair
jue. 12/1112:50 pmBRU - DEN
1 stop13h 15mIcelandair
Deal found 11/4$430
This AirNGo deal was found by Cheapflights users on 11/3. 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.
jue. 11/2712:53 pmDEN - BRU
2 stops22h 57mScandinavian Airlines
jue. 12/1110:20 amBRU - DEN
2 stops22h 04mScandinavian Airlines
Deal found 11/3$504
This Scandinavian Airlines deal was found by Cheapflights users on 11/2. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/412:40 pmDEN - BRU
2 stops23h 10mScandinavian Airlines
lun. 12/810:20 amBRU - DEN
2 stops22h 04mScandinavian Airlines
Deal found 11/2$547
This FlightHub deal was found by Cheapflights users on 11/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/47:20 pmDEN - BRU
1 stop38h 00mTurkish Airlines
lun. 12/86:20 pmBRU - DEN
1 stop31h 15mTurkish Airlines
Deal found 11/2$605
This Scandinavian Airlines deal was found by Cheapflights users on 11/4. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/67:10 amDEN - BRU
2 stops18h 30mScandinavian Airlines
vie. 12/1210:20 amBRU - DEN
2 stops21h 25mScandinavian Airlines
Deal found 11/4$606
This AirNGo deal was found by Cheapflights users on 11/3. 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.
jue. 11/276:00 amDEN - BRU
2 stops17h 50mAir Canada
jue. 12/1110:00 amBRU - DEN
1 stop17h 55mAir Canada
Deal found 11/3$607
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/271:25 pmDEN - BRU
2 stops16h 10mMultiple Airlines
jue. 12/1110:30 amBRU - DEN
1 stop13h 30mMultiple Airlines
Deal found 11/4$622
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/44:20 pmDEN - BRU
1 stop12h 50mLufthansa
mar. 11/1110:30 amBRU - DEN
1 stop13h 30mLufthansa
Deal found 11/3$633
This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/313:38 pmCOS - BRU
2 stops13h 37mMultiple Airlines
jue. 1/811:15 amBRU - COS
2 stops17h 51mMultiple Airlines
Deal found 11/2$638
This Delta deal was found by Cheapflights users on 11/4. 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.
mar. 12/235:59 pmCOS - BRU
2 stops31h 01mDelta
mar. 12/3011:00 amBRU - COS
2 stops19h 25mDelta
Deal found 11/4$951
This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/2312:11 pmCOS - BRU
2 stops35h 39mUnited Airlines
mar. 12/304:55 pmBRU - COS
2 stops50h 31mUnited Airlines
Deal found 11/2$1,048
This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/316:00 amCOS - BRU
1 stop18h 55mUnited Airlines
jue. 1/811:15 amBRU - COS
2 stops18h 51mUnited Airlines
Deal found 11/2$1,182

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Bruxelles-National 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 noviembre 4, 2025.
Use the filters below to find and compare flights from Colorado to Brussels Bruxelles-National Airport that are best for you.

Fly from

Colorado

Fly to

Bruxelles-National

Route

Depart

Return

Price

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

vie. 5/1

4:40 pm-12:50 pm

1 stop12h 10m

Brussels Bruxelles-National

lun. 5/11

1:50 pm-6:55 pm

1 stop13h 05m

$454

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

jue. 11/27

12:53 pm-7:50 pm

2 stops22h 57m

Brussels Bruxelles-National

jue. 12/11

10:20 am-12:24 am

2 stops22h 04m

$536

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

mar. 2/10

1:10 pm-7:50 pm

2 stops22h 40m

Brussels Bruxelles-National

mar. 2/17

10:20 am-10:55 pm

2 stops20h 35m

$547

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

mié. 3/4

6:30 am-9:40 am

2 stops19h 10m

Brussels Bruxelles-National

lun. 3/9

10:20 am-10:55 pm

2 stops19h 35m

$547

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

jue. 12/4

12:40 pm-7:50 pm

2 stops23h 10m

Brussels Bruxelles-National

lun. 12/8

10:20 am-12:24 am

2 stops22h 04m

$547

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

mié. 3/4

5:35 pm-1:15 pm

1 stop11h 40m

Brussels Bruxelles-National

lun. 3/9

12:45 pm-3:35 pm

1 stop33h 50m

$596

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

sáb. 3/28

8:25 pm-1:25 pm

1 stop33h 00m

Brussels Bruxelles-National

dom. 4/5

7:20 am-6:20 pm

1 stop19h 00m

$627

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

mié. 12/31

3:38 pm-1:15 pm

2 stops13h 37m

Brussels Bruxelles-National

jue. 1/8

11:15 am-9:06 pm

2 stops17h 51m

$638

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

vie. 3/27

6:00 am-8:00 am

1 stop19h 00m

Brussels Bruxelles-National

mar. 3/31

10:45 am-9:25 pm

1 stop18h 40m

$656

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

mar. 12/23

5:59 pm-9:00 am

2 stops31h 01m

Brussels Bruxelles-National

mar. 12/30

11:00 am-10:25 pm

2 stops19h 25m

$951

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

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

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

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

Currently, May is the cheapest month in which you can book a flight from Colorado to Brussels Bruxelles-National Airport (average of $496). Flying from Colorado to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $722). 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 CO to BRU?

Find hourly flight availability from Colorado to Bruxelles-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 4, 2025.

One of the essential ways to save on airfare from Colorado to Brussels Bruxelles-National Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 42% on airfare.

What is the cheapest day to fly from Colorado to Brussels Bruxelles-National Airport?

Use this chart to determine the cheapest time to fly round-trip from Colorado to Bruxelles-National. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Colorado to Brussels Bruxelles-National Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

    Departing from Colorado to Brussels Bruxelles-National Airport will take you 12h 10m. There are 4848 mi between Colorado and Brussels Bruxelles-National Airport. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Colorado to Brussels Bruxelles-National Airport (average of $496). Flying from Colorado to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $722). 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

Traveling to a place near Brussels Bruxelles-National Airport?

Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locations
Charleroi
Mons
Hasselt
Mechelen
Zaventem

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Alternative routes for Colorado to Bruxelles-National

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Bruxelles-National flights
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John F Kennedy Intl to Charleroi Brussels flights
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Top 7 airlines flying from Colorado to Bruxelles-National

Discover the top 7 airlines that operate flights from Colorado to Bruxelles-National. 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 noviembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$496Average$717FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$526Average$626FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$636Average$881FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$640Average$879FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$642Average$839FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$691Average$764FlexibilityNo cancel feeOn-time76%
Brussels AirlinesCheapest$694Average$1,076FlexibilityNo cancel feeOn-timeN/A

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