HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Brussels

$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. 12 — jun. 191
vie. 6/12
vie. 6/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kansas City to Brussels with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 mayo 13, 2026.

This United Airlines deal was found by Cheapflights users on 5/11. 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.
mar. 11/35:45 pm
MCI
-
BRU
2 stops32h 10m
United Airlines
jue. 11/511:15 am
BRU
-
MCI
2 stops28h 36m
United Airlines
Deal found 5/11$752
This Finnair deal was found by Cheapflights users on 5/12. 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.
mar. 10/274:17 pm
MCI
-
BRU
2 stops24h 13m
Multiple Airlines
lun. 11/27:10 pm
BRU
-
MCI
2 stops33h 03m
Multiple Airlines
Deal found 5/12$815
This United Airlines deal was found by Cheapflights users on 5/10. 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.
dom. 11/225:00 pm
MCI
-
BRU
1 stop32h 55m
United Airlines
mar. 12/111:55 am
BRU
-
MCI
1 stop14h 37m
United Airlines
Deal found 5/10$854
This Delta deal was found by Cheapflights users on 5/10. 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.
dom. 11/227:25 pm
MCI
-
BRU
2 stops55h 45m
Delta
mié. 12/212:55 pm
BRU
-
MCI
1 stop15h 10m
Delta
Deal found 5/10$863
This United Airlines deal was found by Cheapflights users on 5/12. 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.
mar. 10/276:00 am
MCI
-
BRU
1 stop20h 55m
United Airlines
lun. 11/24:55 pm
BRU
-
MCI
2 stops31h 40m
United Airlines
Deal found 5/12$868
This Delta deal was found by Cheapflights users on 5/10. 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.
dom. 11/227:25 pm
MCI
-
BRU
2 stops55h 45m
Delta
mar. 12/16:15 am
BRU
-
MCI
2 stops19h 54m
Delta
Deal found 5/10$872
This United Airlines deal was found by Cheapflights users on 5/10. 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.
sáb. 11/217:55 pm
MCI
-
BRU
2 stops34h 20m
United Airlines
mar. 12/110:00 am
BRU
-
MCI
2 stops35h 31m
United Airlines
Deal found 5/10$879

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 mayo 13, 2026.

Round-trip from

$752
(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).
Search Deals
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
Search Deals

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 mayo 13, 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

mar. 11/3

5:45 pm-8:55 am

2 stops32h 10m

Brussels Bruxelles-National

jue. 11/5

11:15 am-10:52 am

2 stops30h 37m

$753

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

mar. 10/27

4:17 pm-10:30 pm

2 stops24h 13m

Brussels Bruxelles-National

lun. 11/2

7:10 pm-9:13 pm

2 stops33h 03m

$815

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

lun. 10/12

3:22 pm-9:00 am

1 stop10h 38m

Brussels Bruxelles-National

vie. 10/16

9:25 am-4:10 pm

2 stops37h 45m

$971
Quickest round-trip

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

lun. 10/12

1:13 pm-7:40 am

1 stop11h 27m

Brussels Bruxelles-National

vie. 10/16

9:45 am-5:32 pm

1 stop14h 47m

$991

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

vie. 6/5

1:50 pm-1:15 pm

2 stops16h 25m

Brussels Bruxelles-National

vie. 6/12

9:45 am-10:29 am

2 stops31h 44m

$1,222
Cheapest one-way

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

vie. 9/25

4:21 pm-7:15 pm

2 stops19h 54m

$447

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

vie. 9/25

5:20 pm-7:00 pm

2 stops18h 40m

$459

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

vie. 9/25

5:20 pm-10:30 pm

2 stops22h 10m

$459

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

vie. 9/11

6:36 pm-7:10 am

2 stops53h 34m

$476

Kansas CityBrussels

MCI - BRU

MCIBRU

Kansas City

vie. 9/25

12:00 pm-7:15 am

1 stop12h 15m

$520

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 14 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 mayo 13, 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
9,707 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,707 reviews
United Airlines
7.4
Good
9,707 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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?

    United Airlines can get you from Kansas City to Brussels in just under 32h 10m. Your travel time can differ by up to . Airlines will cover a distance of 4528 mi.

  • 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 mayo 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$506Average$674FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
Cookie settings©2026 Cheapflights