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Cheap flights from Kansas City to Brussels from $425

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Brussels departing on 9/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kansas City to Brussels

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:00 am - 1:15 pmMCI  Kansas City-BRU Brussels Bruxelles-National
20h 15m2 stops Chicago O'Hare Intl London Heathrow
United Airlines Logo
10:00 am - 8:30 pmBRU  Brussels Bruxelles-National-MCI Kansas City
41h 30m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$720United Airlines
Mon, Feb 1 - Thu, Feb 4
United Airlines Logo
3:22 pm - 8:55 amMCI  Kansas City-BRU Brussels Bruxelles-National
10h 33m1 stop Chicago O'Hare Intl
United Airlines Logo
10:00 am - 8:30 pmBRU  Brussels Bruxelles-National-MCI Kansas City
41h 30m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$724United Airlines
Mon, Feb 1 - Thu, Feb 4
United Airlines Logo
11:30 am - 1:15 pmMCI  Kansas City-BRU Brussels Bruxelles-National
18h 45m2 stops Chicago O'Hare Intl London Heathrow
United Airlines Logo
10:10 am - 9:49 pmBRU  Brussels Bruxelles-National-MCI Kansas City
18h 39m1 stop Chicago O'Hare Intl
$735United Airlines
Sun, Dec 6 - Thu, Dec 10
United Airlines Logo
11:30 am - 8:55 amMCI  Kansas City-BRU Brussels Bruxelles-National
14h 25m1 stop Chicago O'Hare Intl
United Airlines Logo
11:55 am - 7:32 pmBRU  Brussels Bruxelles-National-MCI Kansas City
14h 37m1 stop Washington, D.C. Dulles Intl
$738United Airlines
Sun, Dec 6 - Thu, Dec 10
United Airlines Logo
11:30 am - 1:15 pmMCI  Kansas City-BRU Brussels Bruxelles-National
18h 45m2 stops Chicago O'Hare Intl London Heathrow
United Airlines Logo
10:00 am - 8:57 amBRU  Brussels Bruxelles-National-MCI Kansas City
29h 57m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$738United Airlines
Sun, Dec 6 - Thu, Dec 10
United Airlines Logo
3:22 pm - 8:55 amMCI  Kansas City-BRU Brussels Bruxelles-National
10h 33m1 stop Chicago O'Hare Intl
United Airlines Logo
11:15 am - 8:30 pmBRU  Brussels Bruxelles-National-MCI Kansas City
16h 15m1 stop Newark
$738United Airlines
Sun, Dec 6 - Thu, Dec 10
United Airlines Logo
3:22 pm - 1:15 pmMCI  Kansas City-BRU Brussels Bruxelles-National
14h 53m2 stops Chicago O'Hare Intl London Heathrow
United Airlines Logo
10:10 am - 9:49 pmBRU  Brussels Bruxelles-National-MCI Kansas City
18h 39m1 stop Chicago O'Hare Intl
$741United Airlines
Mon, Feb 1 - Thu, Feb 4
Multiple Airlines Logo
8:00 am - 7:50 amMCI  Kansas City-BRU Brussels Bruxelles-National
16h 50m3 stops Chicago O'Hare Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
10:00 am - 8:57 amBRU  Brussels Bruxelles-National-MCI Kansas City
29h 57m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$753Multiple Airlines
Sun, Dec 6 - Thu, Dec 10
Multiple Airlines Logo
7:36 am - 8:55 amMCI  Kansas City-BRU Brussels Bruxelles-National
18h 19m1 stop Chicago O'Hare Intl
Multiple Airlines Logo
10:00 am - 12:23 pmBRU  Brussels Bruxelles-National-MCI Kansas City
33h 23m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$757Multiple Airlines
Wed, Nov 4 - Tue, Nov 10
Multiple Airlines Logo
3:20 pm - 1:15 pmMCI  Kansas City-BRU Brussels Bruxelles-National
14h 55m2 stops Newark London Heathrow
Multiple Airlines Logo
10:00 am - 12:23 pmBRU  Brussels Bruxelles-National-MCI Kansas City
33h 23m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$765Multiple Airlines
Sun, Nov 15 - Sun, Nov 22

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United Airlines flights from Kansas City to Brussels Bruxelles-National Airport

Our best United Airlines deals on Kansas City to Brussels Bruxelles-National Airport flight tickets
United Airlines
Feb 1
MCI10:00 amKansas City
20h 15m
2 stops
BRU1:15 pmBrussels Bruxelles-National
Feb 4
BRU10:00 amBrussels Bruxelles-National
41h 30m
2 stops
MCI8:30 pmKansas City
$720
United Airlines
Feb 1
MCI3:22 pmKansas City
10h 33m
1 stop
BRU8:55 amBrussels Bruxelles-National
Feb 4
BRU10:00 amBrussels Bruxelles-National
41h 30m
2 stops
MCI8:30 pmKansas City
$724
United Airlines
Dec 6
MCI11:30 amKansas City
18h 45m
2 stops
BRU1:15 pmBrussels Bruxelles-National
Dec 10
BRU10:10 amBrussels Bruxelles-National
18h 39m
1 stop
MCI9:49 pmKansas City
$735

Air Canada flights from Kansas City to Brussels Bruxelles-National Airport

Our best Air Canada deals on Kansas City to Brussels Bruxelles-National Airport flight tickets
Air Canada
Nov 15
MCI6:00 amKansas City
18h 50m
2 stops
BRU7:50 amBrussels Bruxelles-National
Nov 22
BRU10:00 amBrussels Bruxelles-National
33h 23m
2 stops
MCI12:23 pmKansas City
$771
Air Canada
Nov 3
MCI7:36 amKansas City
17h 14m
2 stops
BRU7:50 amBrussels Bruxelles-National
Nov 22
BRU10:00 amBrussels Bruxelles-National
35h 23m
2 stops
MCI2:23 pmKansas City
$780
Air Canada
Oct 21
MCI7:30 amKansas City
16h 40m
2 stops
BRU7:10 amBrussels Bruxelles-National
Oct 28
BRU10:00 amBrussels Bruxelles-National
34h 23m
2 stops
MCI2:23 pmKansas City
$790

momondo Fare Finder

 
Customize your flight search to find flights from Kansas City to Brussels Bruxelles-National Airport 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, momondo users made 832,500 searches. Data last updated August 15, 2026.
Use the filters below to find and compare flights from Kansas City to Brussels Bruxelles-National Airport 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

Mon 2/1

10:00 am-1:15 pm

2 stops20h 15m

Brussels Bruxelles-National

Thu 2/4

10:00 am-8:30 pm

2 stops41h 30m

$720

Kansas CityBrussels

MCI Kansas City - BRU Brussels Bruxelles-National

MCIBRU

Kansas City

Mon 2/1

3:22 pm-8:55 am

1 stop10h 33m

Brussels Bruxelles-National

Thu 2/4

10:00 am-8:30 pm

2 stops41h 30m

$724

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

Kansas CityBrussels

MCI Kansas City - BRU Brussels Bruxelles-National

MCIBRU

Kansas City

Sun 12/6

11:30 am-8:55 am

1 stop14h 25m

Brussels Bruxelles-National

Thu 12/10

11:55 am-7:32 pm

1 stop14h 37m

$738

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

10:00 am-8:57 am

2 stops29h 57m

$738
Quickest round-trip

Kansas CityBrussels

MCI Kansas City - BRU Brussels Bruxelles-National

MCIBRU

Kansas City

Sun 12/6

3:22 pm-8:55 am

1 stop10h 33m

Brussels Bruxelles-National

Thu 12/10

11:15 am-8:30 pm

1 stop16h 15m

$738

Kansas CityBrussels

MCI Kansas City - BRU Brussels Bruxelles-National

MCIBRU

Kansas City

Mon 2/1

3:22 pm-1:15 pm

2 stops14h 53m

Brussels Bruxelles-National

Thu 2/4

10:10 am-9:49 pm

1 stop18h 39m

$741

Kansas CityBrussels

MCI Kansas City - BRU Brussels Bruxelles-National

MCIBRU

Kansas City

Sun 12/6

8:00 am-7:50 am

3 stops16h 50m

Brussels Bruxelles-National

Thu 12/10

10:00 am-8:57 am

2 stops29h 57m

$753

Kansas CityBrussels

MCI Kansas City - BRU Brussels Bruxelles-National

MCIBRU

Kansas City

Wed 11/4

7:36 am-8:55 am

1 stop18h 19m

Brussels Bruxelles-National

Tue 11/10

10:00 am-12:23 pm

2 stops33h 23m

$757

Kansas CityBrussels

MCI Kansas City - BRU Brussels Bruxelles-National

MCIBRU

Kansas City

Sun 11/15

3:20 pm-1:15 pm

2 stops14h 55m

Brussels Bruxelles-National

Sun 11/22

10:00 am-12:23 pm

2 stops33h 23m

$765

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Brussels from

How to get the cheapest flight ticket from Kansas City to Brussels Bruxelles-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Brussels Bruxelles-National Airport?

The cheapest month to fly to Brussels Bruxelles-National Airport from Kansas City is in March. Flight prices, which tend to average around $500, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Brussels Bruxelles-National Airport from Kansas City during February instead. Flights to Brussels Bruxelles-National Airport in February, while not as cheap as those in March, still average around $508.

Can stopping save me money on Kansas City to Brussels Bruxelles-National Airport flights?

You could potentially save up to 57% on your flight if you consider stops on a Kansas City to Brussels Bruxelles-National Airport flight.

When to book flights from Kansas City to Brussels Bruxelles-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Kansas City to Brussels Bruxelles-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kansas City to Brussels Bruxelles-National Airport (MCI to BRU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kansas City to Brussels Bruxelles-National Airport

Fastest flight time

14h 55m

Direct flights

None
The fastest flight from Kansas City to Brussels Bruxelles-National Airport takes 14h 55m
There are no direct flights from Kansas City to Brussels Bruxelles-National Airport. There are no popular flight routes from Kansas City to Brussels Bruxelles-National Airport.
Search flight deals

Frequently asked questions about flying from Kansas City to Brussels Bruxelles-National Airport

  • How far is Kansas City to Brussels Bruxelles-National by plane?

    A flight from Kansas City to Brussels Bruxelles-National will travel around 4533.8 mi. Typically, this will take 14h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Kansas City Airport to Brussels Bruxelles-National Airport?

    Prices for flights from Kansas City Airport to Brussels Bruxelles-National Airport are updated daily.

  • How many operators does momondo search for flights from Kansas City Airport to Brussels Bruxelles-National Airport?

  • How old do you have to be to fly from Kansas City Airport to Brussels Bruxelles-National Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kansas City Airport to Brussels Bruxelles-National Airport.

  • What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?

    The necessary travel and health documents for your Brussels Bruxelles-National Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Kansas City to Brussels Bruxelles-National Airport?

Best airlines flying from Kansas City to Brussels Bruxelles-National Airport

Compare and see reviews for airlines that fly from Kansas City to Brussels Bruxelles-National Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $506Free CancellationRating
7.4
10,111 reviews
Search United Airlines flights

Traveling to a place near Brussels?

Book flights to Brussels if you plan to visit one of these locations
Bruges
Ghent
Leuven
Dinant
Mons
Durbuy
Zaventem
Charleroi
Genk
Aalst
Waterloo
Namur
Knokke-Heist
Spa
Hasselt
Mechelen
Francorchamps
Halle

Why use momondo?

Why should I use momondo to find a flight deal from Kansas City to Brussels?

Finding the right flight to Brussels from Kansas City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brussels quick and easy, saving you time and money.

Can I find flights from Kansas City to Brussels with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Brussels from Kansas City with this policy.

How can momondo help me find flights from Kansas City to Brussels?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Brussels from Kansas City.

I’m not ready to book a flight from Kansas City to Brussels right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Brussels, momondo offers a useful price alert feature which will track prices for flights to Brussels from Kansas City and alert you when they change.

An easier way to manage your Brussels Bruxelles-National Airport trip

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