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$447+ Cheap flights from Kansas City (MCI) to Brussels

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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — BRU
Jun 23 — Jun 301
Tue 6/23
Tue 6/30
1 adult, Economy
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Cheap flight deals from Kansas City to Brussels

Cheapest flights from Kansas City to Brussels
Explore the most affordable flight options available from Kansas City to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 24, 2026.

This United Airlines deal was found by Cheapflights users on 5/20. 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.
Tue 11/35:45 pm
MCI
-
BRU
2 stops32h 10m
United Airlines
Thu 11/511:55 am
BRU
-
MCI
1 stop14h 37m
United Airlines
Deal found 5/20$747
This Finnair deal was found by Cheapflights users on 5/23. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:28 pm
MCI
-
BRU
2 stops18h 57m
Multiple Airlines
Tue 11/37:05 am
BRU
-
MCI
2 stops22h 45m
Multiple Airlines
Deal found 5/23$801
This Finnair deal was found by Cheapflights users on 5/21. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/274:17 pm
MCI
-
BRU
2 stops20h 08m
Finnair
Mon 11/27:10 pm
BRU
-
MCI
2 stops31h 08m
Finnair
Deal found 5/21$814
This KAYAK deal was found by Cheapflights users on 5/23. 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.
Sat 8/2210:45 am
MCI
-
BRU
2 stops18h 15m
Scandinavian Airlines
Thu 11/57:15 pm
BRU
-
MCI
2 stops35h 43m
Scandinavian Airlines
Deal found 5/23$816
This Air Canada deal was found by Cheapflights users on 5/23. 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.
Tue 8/256:00 am
MCI
-
BRU
2 stops18h 10m
Air Canada
Tue 11/310:00 am
BRU
-
MCI
2 stops39h 42m
Air Canada
Deal found 5/23$831
This KAYAK deal was found by Cheapflights users on 5/23. 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.
Fri 8/2112:21 pm
MCI
-
BRU
2 stops38h 19m
Scandinavian Airlines
Thu 11/58:30 pm
BRU
-
MCI
2 stops34h 28m
Scandinavian Airlines
Deal found 5/23$833
This Cheapflightsfares deal was found by Cheapflights users on 5/23. 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.
Mon 8/241:02 pm
MCI
-
BRU
1 stop12h 58m
Lufthansa
Tue 11/310:10 am
BRU
-
MCI
1 stop13h 14m
Lufthansa
Deal found 5/23$834
This Air Canada deal was found by Cheapflights users on 5/23. 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 8/235:08 pm
MCI
-
BRU
2 stops31h 02m
Air Canada
Wed 11/410:00 am
BRU
-
MCI
2 stops45h 52m
Air Canada
Deal found 5/23$836
This United Airlines deal was found by Cheapflights users on 5/23. 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.
Tue 8/251:08 pm
MCI
-
BRU
2 stops17h 07m
United Airlines
Fri 11/610:10 am
BRU
-
MCI
1 stop15h 32m
United Airlines
Deal found 5/23$844
This KAYAK deal was found by Cheapflights users on 5/23. 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.
Sat 8/2210:45 am
MCI
-
BRU
2 stops24h 35m
Scandinavian Airlines
Sun 11/18:30 pm
BRU
-
MCI
2 stops34h 28m
Scandinavian Airlines
Deal found 5/23$846

Find flight deals from Kansas City to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) to Brussels (BR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 24, 2026.

Round-trip from

$747
(United Airlines)

One-way from

$447
(American Airlines)

Popular in

June

Cheapest in

March

Average price

$1,082
From Kansas City to Brussels
Search Deals
One-way flight from Kansas City to Brussels
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($344 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansas City to Brussels 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 May 24, 2026.
Use the filters below to find and compare flights from Kansas City to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

Tue 10/27

4:17 pm-6:25 pm

2 stops20h 08m

Brussels Bruxelles-National

Mon 11/2

7:10 pm-7:18 pm

2 stops31h 08m

$814

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

Tue 8/25

1:08 pm-1:15 pm

2 stops17h 07m

Brussels Bruxelles-National

Wed 11/4

11:55 am-7:32 pm

1 stop14h 37m

$844

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

Sun 8/23

3:14 pm-9:00 am

1 stop10h 46m

Brussels Bruxelles-National

Thu 11/5

10:10 am-9:49 pm

1 stop18h 39m

$848

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

Sat 8/22

6:36 pm-9:00 am

1 stop31h 24m

Brussels Bruxelles-National

Tue 11/3

10:10 am-4:24 pm

1 stop13h 14m

$853

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

Tue 9/15

2:17 pm-3:15 pm

2 stops17h 58m

Brussels Bruxelles-National

Tue 9/22

10:55 am-7:43 pm

2 stops15h 48m

$866

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

Tue 9/15

7:32 am-9:00 am

1 stop18h 28m

Brussels Bruxelles-National

Tue 9/22

9:25 am-10:25 am

2 stops32h 00m

$876
Quickest round-trip

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

Tue 9/15

1:03 pm-9:00 am

1 stop12h 57m

Brussels Bruxelles-National

Tue 9/22

10:15 am-4:12 pm

1 stop12h 57m

$881

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

Tue 10/13

6:00 am-7:45 am

1 stop18h 45m

Brussels Bruxelles-National

Fri 10/30

10:10 am-9:49 pm

1 stop17h 39m

$897

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

Tue 10/27

10:00 am-8:55 am

1 stop16h 55m

Brussels Bruxelles-National

Mon 11/2

10:10 am-5:35 pm

1 stop14h 25m

$898

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

Wed 8/26

7:30 am-9:00 am

1 stop18h 30m

Brussels Bruxelles-National

Mon 11/2

10:10 am-4:24 pm

1 stop13h 14m

$898

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/23

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Kansas City to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Kansas City 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 Kansas City to Brussels

What is the cheapest month to book a flight from Kansas City to Brussels?

Currently, February is the cheapest month in which you can book a flight from Kansas City to Brussels (average of $473). Flying from Kansas City to Brussels in June is currently the most expensive (average of $1,259). 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.

How much does it cost to fly round-trip from Kansas City to Brussels?

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to Brussels. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brussels. Reviews last updated May 24, 2026.
Read through reviews of airlines operating flights from Kansas City to Brussels, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,749 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,749 reviews
United Airlines
7.4
Good
9,749 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Kansas City to Brussels. 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 Kansas City to Brussels?

    Kansas City (MCI), located 17.4 mi from the city center, is the airport you fly out of when you book flights from Kansas City to Brussels. 1 airline have flights from Kansas City to Brussels on a regular basis. Booking flights from Kansas City to Brussels should not be difficult; the airport handles an average of 0 outbound flights to Brussels per day.

  • How long is the flight from Kansas City to Brussels?

    Finnair, United Airlines, and American Airlines can get you from Kansas City to Brussels in just under 17h 07m. Your travel time can differ by up to 3h 01m. Airlines will cover a distance of 4528 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Kansas City to Brussels round-trip?

    Our cheapest airline available from Kansas City to Brussels is United Airlines. Our recent data shows that you can find tickets from as low as $506 on this airline. Users have found that United Airlines is 37% cheaper than the other options available to this destination.

  • Can I find deals for flights from Kansas City to Brussels that include hotel bookings?

    Yes. In addition to deals on Kansas City to Brussels flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kansas City to Brussels?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansas City to Brussels.

  • Can I find deals for business class flights from Kansas City to Brussels?

    Yes. Cheapflights offers flight deals from Kansas City to Brussels 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 Kansas City to Brussels?

    Currently, February is the cheapest month in which you can book a flight from Kansas City to Brussels (average of $473). Flying from Kansas City to Brussels in June is currently the most expensive (average of $1,259). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kansas City to Brussels

See prices for flight routes from nearby airports that may be better suited for you.
St. Louis to Bruxelles-National flights
Kansas City to Bruxelles-National flights

Top airline flying from Kansas City to Brussels

Discover the top airline that operate flights from Kansas City to Brussels. 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 May 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$506Average$674FlexibilityNo cancel feeOn-time69%

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