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$479+ Cheap flights from Kansas City (MCI) 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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — BRU
Sep 10 — Sep 171
Thu 9/10
Thu 9/17
1 adult, Economy
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Cheap flight deals from Kansas City to Belgium

Cheapest flights from Kansas City to Belgium
Explore the most affordable flight options available from Kansas City to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.

This United Airlines deal was found by Cheapflights users on 8/10. 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.
Sun 12/611:30 am -
2 stops18h 45m
Thu 12/1010:10 am -
1 stop18h 39m
Deal found 8/10$735
This Air Canada deal was found by Cheapflights users on 8/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:00 am -
3 stops16h 50m
Thu 12/1010:00 am -
2 stops29h 57m
Deal found 8/10$753
This United Airlines deal was found by Cheapflights users on 8/7. 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 10/277:36 am -
2 stops23h 39m
Tue 11/310:00 am -
2 stops35h 37m
Deal found 8/7$754
This United deal was found by Cheapflights users on 8/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:19 pm -
2 stops14h 56m
Sun 11/2210:00 am -
2 stops33h 23m
Deal found 8/10$774
This FlightHub deal was found by Cheapflights users on 8/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:36 am -
2 stops17h 14m
Sun 11/2210:00 am -
2 stops35h 23m
Deal found 8/10$780
This United Airlines deal was found by Cheapflights users on 8/7. 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 10/213:14 pm -
2 stops21h 46m
Wed 10/2810:00 am -
2 stops36h 53m
Deal found 8/7$784
This FlightHub deal was found by Cheapflights users on 8/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:30 am -
2 stops16h 40m
Wed 10/2810:00 am -
2 stops34h 23m
Deal found 8/10$790
This FlightHub deal was found by Cheapflights users on 8/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:32 am -
2 stops16h 38m
Wed 9/309:10 am -
2 stops43h 50m
Deal found 8/7$791

Find flight deals from Kansas City to Belgium

Keep the following information in mind while searching for Kansas City to Belgium flight deals. Data was last updated August 11, 2026.

Round-trip from

$735
(United Airlines)

One-way from

$479
(FlightHub)

Popular in

June

Cheapest in

March

Average price

$1,184
From Kansas City to Belgium
Search Deals
One-way flight from Kansas City to Belgium
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($301 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansas City 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 August 11, 2026.
Use the filters below to find and compare flights from Kansas City to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityBrussels

MCI Kansas City - BRU Brussels Bruxelles-National

MCIBRU

Kansas City

Sun 12/6

11:30 am-1:15 pm

2 stops18h 45m

Brussels Bruxelles-National

Thu 12/10

10:10 am-9:49 pm

1 stop18h 39m

$735
Quickest round-trip

Kansas CityBrussels

MCI Kansas City - BRU Brussels Bruxelles-National

MCIBRU

Kansas City

Wed 10/28

1:04 pm-1:15 pm

2 stops18h 11m

Brussels Bruxelles-National

Wed 11/4

11:55 am-7:55 pm

1 stop15h 00m

$774

Kansas CityBrussels

MCI Kansas City - BRU Brussels Bruxelles-National

MCIBRU

Kansas City

Wed 10/28

11:27 am-1:15 pm

2 stops19h 48m

Brussels Bruxelles-National

Tue 11/3

10:00 am-2:37 pm

2 stops35h 37m

$784

Kansas CityBrussels

MCI Kansas City - BRU Brussels Bruxelles-National

MCIBRU

Kansas City

Wed 10/21

7:30 am-9:00 am

1 stop18h 30m

Brussels Bruxelles-National

Wed 10/28

10:00 am-10:31 am

2 stops30h 31m

$787

Kansas CityBrussels

MCI Kansas City - BRU Brussels Bruxelles-National

MCIBRU

Kansas City

Wed 10/21

1:07 pm-1:15 pm

3 stops17h 08m

Brussels Bruxelles-National

Wed 10/28

10:00 am-10:31 am

2 stops30h 31m

$792
Cheapest one-way

Kansas CityBrussels

MCI Kansas City - BRU Brussels Bruxelles-National

MCIBRU

Kansas City

Fri 9/25

6:39 pm-7:10 am

2 stops53h 31m

$479
Quickest one-way

Kansas CityBrussels

MCI Kansas City - BRU Brussels Bruxelles-National

MCIBRU

Kansas City

Fri 9/25

11:50 am-7:25 am

1 stop12h 35m

$517

Kansas CityBrussels

MCI Kansas City - BRU Brussels Bruxelles-National

MCIBRU

Kansas City

Fri 9/25

5:24 pm-7:15 pm

2 stops18h 51m

$520

Kansas CityBrussels

MCI Kansas City - BRU Brussels Bruxelles-National

MCIBRU

Kansas City

Wed 8/19

3:14 pm-6:35 pm

2 stops20h 21m

$569

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Sorted by cheapest first

Best time to book a flight from Kansas City to Belgium

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

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

Currently, March is the cheapest month in which you can book a flight from Kansas City to Belgium (average of $500). Flying from Kansas City to Belgium in June is currently the most expensive (average of $1,301). 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.

Reviews of airlines servicing Belgium

Get insights into the airlines that provide service to Belgium. 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 Belgium. Reviews last updated August 11, 2026.
Read reviews from past customers who have flown United Airlines from Kansas City to Belgium. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,099 reviews

Food

6.7

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
United Airlines
7.4
Good
10,099 reviews
United Airlines
7.4
Good
10,099 reviews

Food

6.7

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

Related info for your journey

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

    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 Belgium.

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

    Airlines like United Airlines fly from Kansas City to Belgium in about 18h 45m. The time it takes to get you to your destination can typically vary by up to . The distance from Kansas City to Belgium is about 4528 mi.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Kansas City to Belgium (average of $500). Flying from Kansas City to Belgium in June is currently the most expensive (average of $1,301). 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

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Top airline flying from Kansas City to Belgium

Discover the top airline that operate flights from Kansas City to Belgium. 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 August 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$506Average$676FlexibilityNo cancel feeOn-time69%

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