$530+ Cheap flights from Kansas City (MCI) to Brussels
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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — BRU
Oct 5 — Oct 121
Round-trip
1 adult, Economy
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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
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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
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Best
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Cheapest flights from Kansas City to BrusselsExplore 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 September 5, 2026.
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 September 5, 2026.
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/253:16 pm -
2 stops15h 59m
Tue 11/310:10 am -
1 stop14h 15m
Deal found 9/3![United Airlines logo]()
$819
This Justfly.com deal was found by Cheapflights users on 9/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:45 pm -
2 stops19h 10m
Mon 11/26:00 pm -
2 stops34h 51m
Deal found 9/4![Multiple Airlines logo]()
$825
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/2711:27 am -
1 stop15h 28m
Mon 11/21:45 pm -
2 stops34h 40m
Deal found 9/2![United Airlines logo]()
$842
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/2111:22 am -
2 stops18h 53m
Wed 10/2810:00 am -
2 stops36h 53m
Deal found 9/2![United Airlines logo]()
$873
This KLM deal was found by Cheapflights users on 9/4. 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.
Wed 10/2110:34 am -
1 stop14h 06m
Wed 10/2812:55 pm -
1 stop17h 01m
Deal found 9/4![KLM logo]()
$896
Best flights from Kansas City to BrusselsDiscover carefully curated flight deals from Kansas City to Brussels that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
Discover carefully curated flight deals from Kansas City to Brussels that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
This United Airlines deal was found by Cheapflights users on 9/4. 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 stops15h 01m
Wed 10/2810:00 am -
2 stops37h 25m
Deal found 9/4![United Airlines logo]()
$873
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/276:00 am -
1 stop20h 55m
Mon 11/210:10 am -
1 stop16h 33m
Deal found 9/2![United Airlines logo]()
$888
This United Airlines deal was found by Cheapflights users on 9/3. 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 12/207:05 am -
1 stop18h 00m
Tue 1/1210:00 am -
2 stops35h 22m
Deal found 9/3![United Airlines logo]()
$915
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/2211:22 am -
2 stops18h 53m
Wed 10/2810:00 am -
2 stops30h 31m
Deal found 9/5![United Airlines logo]()
$933
Last-minute flights from Kansas City to BrusselsDiscover last-minute flight deals from Kansas City to Brussels. Data last updated September 5, 2026 and is based on user searches.
Discover last-minute flight deals from Kansas City to Brussels. Data last updated September 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/2111:22 am -
2 stops18h 53m
Wed 10/2810:00 am -
2 stops36h 53m
Deal found 9/2![United Airlines logo]()
$873
This KLM deal was found by Cheapflights users on 9/4. 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.
Wed 10/2110:34 am -
1 stop14h 06m
Wed 10/2812:55 pm -
1 stop17h 01m
Deal found 9/4![KLM logo]()
$896
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/253:16 pm -
2 stops15h 59m
Tue 11/310:10 am -
1 stop14h 15m
Deal found 9/3![United Airlines logo]()
$819
This Justfly.com deal was found by Cheapflights users on 9/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:45 pm -
2 stops19h 10m
Mon 11/26:00 pm -
2 stops34h 51m
Deal found 9/4![Multiple Airlines logo]()
$825
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/2711:27 am -
1 stop15h 28m
Mon 11/21:45 pm -
2 stops34h 40m
Deal found 9/2![United Airlines logo]()
$842
One-way flights from Kansas City to BrusselsSearch for one-way flight options from Kansas City to Brussels. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
Search for one-way flight options from Kansas City to Brussels. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/1. 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.
Sat 9/1910:48 am -
2 stops15h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Aer Lingus logo]()
$530
This Justfly.com deal was found by Cheapflights users on 9/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2512:51 pm -
2 stops37h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Aer Lingus logo]()
$559
This TravelUp deal was found by Cheapflights users on 9/1. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:14 pm -
1 stop32h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Lufthansa logo]()
$682
This Justfly.com deal was found by Cheapflights users on 9/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:11 pm -
2 stops53h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Air Canada logo]()
$693
This KLM deal was found by Cheapflights users on 9/2. 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 9/2510:27 am -
1 stop14h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![KLM logo]()
$732
This Air Canada deal was found by Cheapflights users on 9/1. 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.
Sat 9/197:32 am -
3 stops16h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Air Canada logo]()
$743
This Thrive Travel deal was found by Cheapflights users on 9/1. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/194:00 pm -
2 stops20h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$4,655
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 September 5, 2026.
Round-trip from | $819 (United Airlines) |
|---|---|
One-way from | $530 (Cheapflightsfares) |
Popular in | June |
Cheapest in | March |
Average price | $1,058 |
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 7,457,451 searches. Data last updated September 5, 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
Cheapest round-trip
Kansas CityBrussels
MCI Kansas City - BRU Brussels Bruxelles-National
MCIBRU
Kansas City
Sat 9/19
10:48 am-9:25 am
2 stops15h 37m
Brussels Bruxelles-National
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$530
Kansas CityBrussels
MCI Kansas City - BRU Brussels Bruxelles-National
MCIBRU
Kansas City
Sat 9/19
5:14 pm-9:00 am
1 stop32h 46m
Brussels Bruxelles-National
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$682
Kansas CityBrussels
MCI Kansas City - BRU Brussels Bruxelles-National
MCIBRU
Kansas City
Fri 9/25
7:11 pm-7:50 am
2 stops53h 39m
Brussels Bruxelles-National
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$693
Quickest round-trip
Kansas CityBrussels
MCI Kansas City - BRU Brussels Bruxelles-National
MCIBRU
Kansas City
Fri 9/25
10:27 am-7:40 am
1 stop14h 13m
Brussels Bruxelles-National
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$732
Kansas CityBrussels
MCI Kansas City - BRU Brussels Bruxelles-National
MCIBRU
Kansas City
Sat 9/19
7:32 am-7:10 am
3 stops16h 38m
Brussels Bruxelles-National
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$743
Kansas CityBrussels
MCI Kansas City - BRU Brussels Bruxelles-National
MCIBRU
Kansas City
Wed 10/21
3:14 pm-1:15 pm
2 stops15h 01m
Brussels Bruxelles-National
Wed 10/28
10:00 am-5:25 pm
2 stops37h 25m
$873
Kansas CityBrussels
MCI Kansas City - BRU Brussels Bruxelles-National
MCIBRU
Kansas City
Tue 10/27
6:00 am-8:55 am
1 stop20h 55m
Brussels Bruxelles-National
Mon 11/2
10:10 am-7:43 pm
1 stop16h 33m
$888
Kansas CityBrussels
MCI Kansas City - BRU Brussels Bruxelles-National
MCIBRU
Kansas City
Sun 12/20
7:05 am-8:05 am
1 stop18h 00m
Brussels Bruxelles-National
Tue 1/12
10:00 am-2:22 pm
2 stops35h 22m
$915
Kansas CityBrussels
MCI Kansas City - BRU Brussels Bruxelles-National
MCIBRU
Kansas City
Thu 10/22
11:22 am-1:15 pm
2 stops18h 53m
Brussels Bruxelles-National
Wed 10/28
10:00 am-10:31 am
2 stops30h 31m
$933
Sorted by cheapest first
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.
MCI-BR1
MCI-BRU
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
MCI-BR1
MCI-BRU
What is the cheapest month to book a flight from Kansas City to Brussels?
Currently, March is the cheapest month in which you can book a flight from Kansas City to Brussels (average of $500). Flying from Kansas City to Brussels 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.
How much does it cost to fly round-trip from Kansas City to Brussels?
Airfare is below average for this route at the moment.
Kansas City to Brussels flights typically cost between $955 and $1,058 in October.The cheapest round-trip price found within the last 5 days was $819 on United Airlines (Oct 25-Nov 3).
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 September 5, 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.
Crew
8.1
Food
6.6
Overall
7.4
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Crew
8.1
Food
6.6
Overall
7.4
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
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.
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Alternative routes for Kansas City to Brussels
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Complete your trip
Complete your trip to Brussels by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Kansas City to Brussels by cabin class
Find flights from Kansas City to Brussels, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Kansas City and Brussels flights
Browse other Kansas City and Brussels flight options. Last updated on September 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated September 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$506 | Average$788 | FlexibilityNo cancel fee | On-time69% |