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Cheap flights from Colorado to Belgium 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 Belgium 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.
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0 bags

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Find the cheapest flights from Colorado to Belgium

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 Belgium

Our best Icelandair deals on Colorado to Belgium 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 Belgium

Our best Scandinavian Airlines deals on Colorado to Belgium 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 Belgium 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 Belgium 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 Belgium from

How to get the cheapest flight ticket from Colorado to Belgium

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 Belgium?

In general, January is the cheapest month to fly from Colorado to Belgium. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $635. If you are unable to visit Belgium during the month of January, then departing from Colorado during the month November is also very affordable. Most momondo users find prices during this month for around $665.

What is the cheapest day to depart on your flight to Belgium?

Our data shows that Wednesday is the least expensive day to fly to Belgium. Tickets to fly out on this day can be as low as $964. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,311. These prices are subject to change though, so be sure to set up a Price Alert for flights to Belgium.

What is the cheapest time of day to depart on your flight to Belgium?

Our most recent data shows that the best time of day to fly to Belgium is in the evening. Flights from Colorado to Belgium during this time can be as low as $679. Flights to Belgium are more costly in the afternoon, with an average ticket price of $1,178. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Belgium?

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

Can stopping save me money on Colorado to Belgium flights?

You could potentially save up to 28% on your flight if you consider stops on a Colorado to Belgium flight.

Cheap Colorado to Belgium flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Belgium

Direct flights

None
There are no direct flights from Colorado to Belgium. There are no popular flight routes from Colorado to Belgium.
Search flight deals

  • When did momondo last update prices for flights from Colorado to Belgium?

    Prices for flights from Colorado to Belgium are updated daily.

  • How many operators does momondo search for flights from Colorado to Belgium?

  • How old do you have to be to fly from Colorado to Belgium?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colorado to Belgium.

  • What documentation or ID do you need to fly to Belgium?

    The travel and health documents you'll need for your trip to Belgium may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belgium. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Colorado to Belgium

Compare and see reviews for airlines that fly from Colorado to Belgium 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

Why use momondo?

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

Finding the right flight to Belgium from Colorado is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Belgium quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Colorado to Belgium flights to just show those with flexible booking policies.

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

Once all potential Colorado to Belgium 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 Belgium right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Colorado to Belgium flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Belgium trip

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