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$597+ Cheap flights from Colorado Springs (COS) to Belgium

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
COS — BRU
Apr 11 — Apr 181
Sat 4/11
Sat 4/18
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 March 12, 2026.

This United Airlines deal was found by Cheapflights users on 3/8. 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.
Sun 12/61:50 pm
COS
-
BRU
2 stops15h 25m
United Airlines
Thu 12/1010:10 am
BRU
-
COS
1 stop19h 30m
United Airlines
Deal found 3/8$597
This Air Canada deal was found by Cheapflights users on 3/11. 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.
Sun 12/612:50 pm
COS
-
BRU
2 stops35h 00m
Air Canada
Thu 12/1010:00 am
BRU
-
COS
2 stops31h 05m
Air Canada
Deal found 3/11$668
This American Airlines deal was found by Cheapflights users on 3/9. 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 4/235:13 pm
COS
-
BRU
2 stops19h 27m
Multiple Airlines
Thu 4/306:30 am
BRU
-
COS
2 stops21h 18m
Multiple Airlines
Deal found 3/9$728
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Thu 4/2311:42 am
COS
-
BRU
1 stop13h 18m
United Airlines
Thu 4/3012:00 pm
BRU
-
COS
2 stops19h 59m
United Airlines
Deal found 3/9$759
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Sat 4/2511:42 am
COS
-
BRU
1 stop13h 18m
United Airlines
Sat 5/29:55 am
BRU
-
COS
2 stops40h 27m
United Airlines
Deal found 3/11$784

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 March 12, 2026.

Round-trip from

$728
(American Airlines)

One-way from

$635
(KLM)

Popular in

July

Cheapest in

February

Average price

$875
From Colorado Springs to Belgium
Search Deals
One-way flight from Colorado Springs to Belgium
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($19 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 March 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 March 12, 2026.
Use the filters below to find and compare flights from Colorado Springs to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Thu 4/23

11:42 am-9:00 am

1 stop13h 18m

Brussels Bruxelles-National

Thu 4/30

12:00 pm-11:59 pm

2 stops19h 59m

$759

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Sat 4/25

11:42 am-9:00 am

1 stop13h 18m

Brussels Bruxelles-National

Sat 5/2

9:55 am-6:22 pm

2 stops40h 27m

$784

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Sat 4/4

1:33 pm-1:10 pm

2 stops15h 37m

Brussels Bruxelles-National

Sat 4/11

6:45 am-4:32 pm

2 stops17h 47m

$850

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Sat 4/4

6:00 am-9:00 am

1 stop19h 00m

Brussels Bruxelles-National

Sat 4/11

12:00 pm-9:57 pm

2 stops17h 57m

$891

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Thu 4/23

10:28 am-1:15 pm

3 stops18h 47m

Brussels Bruxelles-National

Thu 4/30

9:55 am-9:57 pm

2 stops20h 02m

$1,505

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Sat 4/25

11:40 am-1:15 pm

3 stops17h 35m

Brussels Bruxelles-National

Sat 5/2

9:55 am-6:19 pm

2 stops16h 24m

$1,575

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Tue 3/24

3:25 pm-1:15 pm

2 stops14h 50m

Brussels Bruxelles-National

Sat 3/28

11:55 am-8:49 am

2 stops27h 54m

$1,667

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Tue 3/24

12:10 pm-2:15 pm

2 stops19h 05m

Brussels Bruxelles-National

Sat 3/28

10:00 am-8:28 pm

1 stop17h 28m

$1,668

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Sat 4/4

5:13 pm-7:50 am

3 stops30h 37m

Brussels Bruxelles-National

Sat 4/11

9:55 am-9:54 pm

2 stops19h 59m

$1,993

Colorado SpringsBrussels

COS - BRU

COSBRU

Colorado Springs

Tue 3/24

6:00 am-7:50 am

3 stops18h 50m

Brussels Bruxelles-National

Sat 3/28

10:00 am-9:49 pm

2 stops18h 49m

$2,297

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 12 resultsSorted by cheapest first
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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 $681). 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 13h 18m. United Airlines provides one of the quickest options available for as low as $759. 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 $681). 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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