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Cheap flights from Colorado to Brussels from $406

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Brussels departing on 11/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Icelandair Logo
3:40 pm - 11:55 amDEN-BRU
12h 15m1 stop
Icelandair Logo
12:50 pm - 6:05 pmBRU-DEN
13h 15m1 stop
$468Icelandair
Find Deal
Wed, Nov 19 - Thu, Nov 27
Icelandair Logo
3:40 pm - 11:55 amDEN-BRU
12h 15m1 stop
Icelandair Logo
12:50 pm - 6:05 pmBRU-DEN
13h 15m1 stop
$470Icelandair
Find Deal
Wed, Jan 28 - Thu, Feb 12
Scandinavian Airlines Logo
6:30 am - 9:40 amDEN-BRU
19h 10m2 stops
Scandinavian Airlines Logo
10:20 am - 10:55 pmBRU-DEN
20h 35m2 stops
$527Scandinavian Airlines
Find Deal
Tue, Jan 27 - Fri, Feb 13
Scandinavian Airlines Logo
7:10 am - 2:30 pmDEN-BRU
23h 20m2 stops
Scandinavian Airlines Logo
10:20 am - 11:59 pmBRU-DEN
21h 39m2 stops
$557Scandinavian Airlines
Find Deal
Thu, Nov 6 - Tue, Nov 11
United Airlines Logo
9:35 am - 8:55 amDEN-BRU
15h 20m1 stop
United Airlines Logo
10:00 am - 7:55 pmBRU-DEN
17h 55m1 stop
$558United Airlines
Find Deal
Wed, Nov 5 - Wed, Nov 12
Multiple Airlines Logo
11:15 am - 7:50 amDEN-BRU
12h 35m1 stop
Multiple Airlines Logo
7:00 am - 4:00 pmBRU-DEN
17h 00m1 stop
$564Multiple Airlines
Find Deal
Wed, Nov 5 - Wed, Nov 12
Air Canada Logo
11:15 am - 7:50 amDEN-BRU
12h 35m1 stop
Air Canada Logo
10:00 am - 12:37 pmBRU-DEN
34h 37m2 stops
$570Air Canada
Find Deal
Wed, Nov 5 - Wed, Nov 12
Air Canada Logo
11:15 am - 1:15 pmDEN-BRU
18h 00m2 stops
Air Canada Logo
10:00 am - 8:55 amBRU-DEN
30h 55m2 stops
$576Air Canada
Find Deal
Wed, Nov 5 - Wed, Nov 12
Multiple Airlines Logo
11:15 am - 7:50 amDEN-BRU
12h 35m1 stop
Multiple Airlines Logo
10:00 am - 7:55 pmBRU-DEN
17h 55m1 stop
$578Multiple Airlines
Find Deal
Wed, Nov 19 - Thu, Nov 27
United Airlines Logo
11:15 am - 7:50 amDEN-BRU
12h 35m1 stop
United Airlines Logo
10:00 am - 7:55 pmBRU-DEN
17h 55m1 stop
$592United Airlines
Find Deal
Sun, Jan 25 - Thu, Feb 12

Icelandair flights from Colorado to Brussels Bruxelles-National Airport

Our best Icelandair deals on Colorado to Brussels Bruxelles-National Airport flight tickets
Icelandair
Nov 19
DEN3:40 pmDenver Intl
12h 15m
1 stop
BRU11:55 amBrussels Bruxelles-National
Nov 27
BRU12:50 pmBrussels Bruxelles-National
13h 15m
1 stop
DEN6:05 pmDenver Intl
$468
Find similar
Icelandair
Jan 28
DEN3:40 pmDenver Intl
12h 15m
1 stop
BRU11:55 amBrussels Bruxelles-National
Feb 12
BRU12:50 pmBrussels Bruxelles-National
13h 15m
1 stop
DEN6:05 pmDenver Intl
$470
Find similar
Icelandair
Sep 25
DEN4:40 pmDenver Intl
12h 10m
1 stop
BRU12:50 pmBrussels Bruxelles-National
Sep 27
BRU1:50 pmBrussels Bruxelles-National
13h 05m
1 stop
DEN6:55 pmDenver Intl
$1,511
Find similar

Scandinavian Airlines flights from Colorado to Brussels Bruxelles-National Airport

Our best Scandinavian Airlines deals on Colorado to Brussels Bruxelles-National Airport flight tickets
Scandinavian Airlines
Jan 27
DEN6:30 amDenver Intl
19h 10m
2 stops
BRU9:40 amBrussels Bruxelles-National
Feb 13
BRU10:20 amBrussels Bruxelles-National
20h 35m
2 stops
DEN10:55 pmDenver Intl
$527
Find similar
Scandinavian Airlines
Nov 6
DEN7:10 amDenver Intl
23h 20m
2 stops
BRU2:30 pmBrussels Bruxelles-National
Nov 11
BRU10:20 amBrussels Bruxelles-National
21h 39m
2 stops
DEN11:59 pmDenver Intl
$557
Find similar
Scandinavian Airlines
Jan 24
DEN10:45 amDenver Intl
38h 55m
2 stops
BRU9:40 amBrussels Bruxelles-National
Feb 10
BRU10:20 amBrussels Bruxelles-National
20h 35m
2 stops
DEN10:55 pmDenver Intl
$561
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Colorado to Brussels Bruxelles-National Airport 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, momondo users made 832,500 searches. Data last updated September 21, 2025.
Use the filters below to find and compare flights from Colorado to Brussels Bruxelles-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Wed 11/19

3:40 pm-11:55 am

1 stop12h 15m

Brussels Bruxelles-National

Thu 11/27

12:50 pm-6:05 pm

1 stop13h 15m

$468

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Wed 1/28

3:40 pm-11:55 am

1 stop12h 15m

Brussels Bruxelles-National

Thu 2/12

12:50 pm-6:05 pm

1 stop13h 15m

$470

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Tue 1/27

6:30 am-9:40 am

2 stops19h 10m

Brussels Bruxelles-National

Fri 2/13

10:20 am-10:55 pm

2 stops20h 35m

$527

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Thu 11/6

7:10 am-2:30 pm

2 stops23h 20m

Brussels Bruxelles-National

Tue 11/11

10:20 am-11:59 pm

2 stops21h 39m

$557

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Wed 11/5

9:35 am-8:55 am

1 stop15h 20m

Brussels Bruxelles-National

Wed 11/12

10:00 am-7:55 pm

1 stop17h 55m

$558

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Wed 11/5

11:15 am-7:50 am

1 stop12h 35m

Brussels Bruxelles-National

Wed 11/12

7:00 am-4:00 pm

1 stop17h 00m

$564

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Wed 11/5

11:15 am-7:50 am

1 stop12h 35m

Brussels Bruxelles-National

Wed 11/12

10:00 am-12:37 pm

2 stops34h 37m

$570

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Wed 11/5

11:15 am-1:15 pm

2 stops18h 00m

Brussels Bruxelles-National

Wed 11/12

10:00 am-8:55 am

2 stops30h 55m

$576

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Wed 11/19

11:15 am-7:50 am

1 stop12h 35m

Brussels Bruxelles-National

Thu 11/27

10:00 am-7:55 pm

1 stop17h 55m

$578

DenverBrussels

DEN - BRU

DENBRU

Denver Intl

Sun 1/25

11:15 am-7:50 am

1 stop12h 35m

Brussels Bruxelles-National

Thu 2/12

10:00 am-7:55 pm

1 stop17h 55m

$592

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Brussels from

How to get the cheapest flight ticket from Colorado to Brussels Bruxelles-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Brussels Bruxelles-National Airport?

The cheapest month to fly to Brussels Bruxelles-National Airport from Colorado is in January. Flight prices, which tend to average around $635, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Brussels Bruxelles-National Airport from Colorado during November instead. Flights to Brussels Bruxelles-National Airport in November, while not as cheap as those in January, still average around $665.

What is the cheapest day to depart on your flight to Brussels Bruxelles-National Airport?

The cheapest day to depart from Colorado to Brussels Bruxelles-National Airport is on a Wednesday. Travelers who choose to depart for Brussels Bruxelles-National Airport on a Wednesday will often find tickets for as low as $964. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Colorado to Brussels Bruxelles-National Airport for around $1,311.

What is the cheapest time of day to depart on your flight to Brussels Bruxelles-National Airport?

Our most recent data shows that the best time of day to fly to Brussels Bruxelles-National Airport is in the evening. Flights from Colorado to Brussels Bruxelles-National Airport during this time can be as low as $679. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,178 on average. Flights to Brussels Bruxelles-National Airport from Colorado in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Brussels Bruxelles-National Airport?

You are more likely to see cheaper flights to Brussels Bruxelles-National Airport from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels Bruxelles-National Airport for around $810 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels Bruxelles-National Airport from Colorado for as low as $672 on momondo.

Can stopping save me money on Colorado to Brussels Bruxelles-National Airport flights?

You could potentially save up to 28% on your flight if you consider stops on a Colorado to Brussels Bruxelles-National Airport flight.

Cheap Colorado to Brussels Bruxelles-National Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Brussels Bruxelles-National Airport

Direct flights

None
There are no direct flights from Colorado to Brussels Bruxelles-National Airport. There are no popular flight routes from Colorado to Brussels Bruxelles-National Airport.
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  • When did momondo last update prices for flights from Colorado to Brussels Bruxelles-National Airport?

    Prices for flights from Colorado to Brussels Bruxelles-National Airport are updated daily.

  • How many operators does momondo search for flights from Colorado to Brussels Bruxelles-National Airport?

  • How old do you have to be to fly from Colorado to Brussels Bruxelles-National Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado to Brussels Bruxelles-National Airport.

  • What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?

    The necessary travel and health documents for your Brussels Bruxelles-National Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Colorado to Brussels Bruxelles-National Airport

Compare and see reviews for airlines that fly from Colorado to Brussels Bruxelles-National Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $496Free CancellationRating
7.0
545 reviews
Search Icelandair flights
Turkish AirlinesPriceFrom $526Free CancellationRating
7.3
3,975 reviews
Search Turkish Airlines flights
Aer LingusPriceFrom $614Free CancellationRating
7.2
1,295 reviews
Search Aer Lingus flights
British AirwaysPriceFrom $657Free CancellationRating
6.7
7,386 reviews
Search British Airways flights
United AirlinesPriceFrom $668Free CancellationRating
7.4
8,922 reviews
Search United Airlines flights
LufthansaPriceFrom $691Free CancellationRating
6.8
7,421 reviews
Search Lufthansa flights
Brussels AirlinesPriceFrom $694Free CancellationRating
7.2
359 reviews
Search Brussels Airlines flights

Traveling to a place near Brussels?

Book flights to Brussels if you plan to visit one of these locations
Bruges
Ghent
Leuven
Charleroi
Hasselt
Spa
Namur
Aalst
Dinant
Mons
Zaventem
Waterloo
Genk
Mechelen
Francorchamps
Knokke-Heist
Tournai
Durbuy
Oostkamp
Halle

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Brussels?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Colorado to Brussels for you.

Can I find flights from Colorado to Brussels with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Brussels from Colorado with this policy.

How can momondo help me find flights from Colorado to Brussels?

Once all potential Colorado to Brussels flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Colorado to Brussels right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Colorado to Brussels now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Brussels and let you know when they change.

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