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$396+ Cheap flights from Colorado Springs (COS) to Belgium

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
COS — BRU
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Colorado Springs to Belgium

Cheapest flights from Colorado Springs to Belgium
Explore the most affordable flight options available from Colorado Springs to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/25. 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.
Wed 3/1111:43 am
COS
-
BRU
2 stops18h 32m
United Airlines
Wed 3/1810:00 am
BRU
-
COS
2 stops32h 01m
United Airlines
Deal found 1/25$509
This Delta deal was found by Cheapflights users on 1/25. 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.
Wed 3/116:20 am
COS
-
BRU
1 stop18h 40m
Delta
Wed 3/1810:45 am
BRU
-
COS
2 stops32h 48m
Delta
Deal found 1/25$524
This Air Canada deal was found by Cheapflights users on 1/25. 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.
Wed 3/113:25 pm
COS
-
BRU
3 stops33h 25m
Multiple Airlines
Wed 3/1810:00 am
BRU
-
COS
2 stops29h 49m
Multiple Airlines
Deal found 1/25$616
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Wed 2/410:33 am
COS
-
BRU
2 stops38h 22m
United Airlines
Sun 2/810:00 am
BRU
-
COS
2 stops30h 52m
United Airlines
Deal found 1/25$709
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/221:39 pm
COS
-
BRU
2 stops22h 16m
British Airways
Sun 3/13:00 pm
BRU
-
COS
2 stops39h 10m
British Airways
Deal found 1/27$710
This KAYAK deal was found by Cheapflights users on 1/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2211:36 am
COS
-
BRU
1 stop13h 19m
Lufthansa
Sun 3/111:55 am
BRU
-
COS
2 stops17h 09m
Lufthansa
Deal found 1/27$872
This KLM deal was found by Cheapflights users on 1/26. 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.
Fri 3/136:20 am
COS
-
BRU
1 stop18h 40m
KLM
Fri 3/206:15 am
BRU
-
COS
2 stops22h 50m
KLM
Deal found 1/26$956
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Fri 3/137:00 am
COS
-
BRU
2 stops18h 05m
United Airlines
Fri 3/2010:15 am
BRU
-
COS
2 stops29h 34m
United Airlines
Deal found 1/27$976
This Air Canada deal was found by Cheapflights users on 1/26. 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 3/137:40 am
COS
-
BRU
3 stops17h 10m
Multiple Airlines
Fri 3/2010:00 am
BRU
-
COS
2 stops20h 56m
Multiple Airlines
Deal found 1/26$1,261

Find flight deals from Colorado Springs to Belgium

Keep the following information in mind while searching for Colorado Springs to Belgium flight deals. Data was last updated January 27, 2026.

Round-trip from

$509
(United Airlines)

One-way from

$396
(United Airlines)

Popular in

March

Cheapest in

November

Average price

$742
From Colorado Springs to Belgium
Search Deals
One-way flight from Colorado Springs to Belgium
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs 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, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Colorado Springs to Belgium that are best for you.

Fly from

Colorado Springs

Fly to

Belgium

Route

Depart

Return

Price

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Wed 3/11

11:43 am-1:15 pm

2 stops18h 32m

Brussels Bruxelles-National

Wed 3/18

10:00 am-11:01 am

2 stops32h 01m

$509

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Wed 3/11

6:20 am-8:00 am

1 stop18h 40m

Brussels Bruxelles-National

Wed 3/18

10:45 am-12:33 pm

2 stops32h 48m

$524

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Wed 3/11

3:25 pm-7:50 am

3 stops33h 25m

Brussels Bruxelles-National

Wed 3/18

10:00 am-8:49 am

2 stops29h 49m

$616

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Sun 2/22

1:39 pm-7:55 pm

2 stops22h 16m

Brussels Bruxelles-National

Sun 3/1

3:00 pm-10:10 pm

2 stops39h 10m

$710

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Sun 2/22

11:36 am-8:55 am

1 stop13h 19m

Brussels Bruxelles-National

Sun 3/1

11:55 am-9:04 pm

2 stops17h 09m

$872

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Fri 3/13

6:20 am-8:00 am

1 stop18h 40m

Brussels Bruxelles-National

Fri 3/20

6:15 am-10:05 pm

2 stops22h 50m

$956

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Fri 3/13

7:00 am-8:05 am

2 stops18h 05m

Brussels Bruxelles-National

Fri 3/20

10:15 am-8:49 am

2 stops29h 34m

$976

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Fri 3/13

7:40 am-7:50 am

3 stops17h 10m

Brussels Bruxelles-National

Fri 3/20

10:00 am-11:56 pm

2 stops20h 56m

$1,261

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Wed 3/11

11:43 am-8:55 am

2 stops38h 12m

$396

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Wed 3/11

6:20 am-8:00 am

1 stop18h 40m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 11 results
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Best time to book a flight from Colorado Springs to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from Colorado Springs 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 Springs to Belgium

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

Currently, May is the cheapest month in which you can book a flight from Colorado Springs to Belgium (average of $496). Flying from Colorado Springs to Belgium in June is currently the most expensive (average of $690). 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.

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to Belgium. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Colorado Springs to Belgium?

    Colorado Springs (COS), located 6.7 mi from the city center, is the airport you fly out of when you book flights from Colorado Springs to Belgium.

  • How long is the flight from Colorado Springs to Belgium?

    A quick flight from Colorado Springs to Belgium can take about 18h 32m. United Airlines provides one of the quickest options available for as low as $509. Airlines will cover a distance of 4905 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Colorado Springs to Belgium?

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

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

    Yes. Cheapflights offers flight deals from Colorado Springs to Belgium 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 Springs to Belgium?

    Currently, May is the cheapest month in which you can book a flight from Colorado Springs to Belgium (average of $496). Flying from Colorado Springs to Belgium in June is currently the most expensive (average of $690). 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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