$400 Find Cheap Flights from Brussels to Missouri

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Brussels to Missouri departing on 5/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Missouri

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to Missouri, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to Missouri, as well as popular online travel agencies
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Cheap Flights from Brussels to Missouri

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
St. Louis
St. Louis1 stop$614
Kansas City
Kansas City2 stops$630
St. Louis
St. Louis1 stop$614
Kansas City
Kansas City2 stops$630

Book Cheap Brussels to Missouri Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Brussels to Missouri that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Brussels to Missouri

Mon, Mar 9 - Wed, Mar 18
KLM Logo
10:00 am - 5:53 pm
BRU
-
STL
13h 53m
1 stop
KLM Logo
12:04 pm - 8:00 am
STL
-
BRU
13h 56m
1 stop
$614KLM
Mon, Mar 9 - Wed, Mar 18
KLM Logo
8:05 am - 5:53 pm
BRU
-
STL
15h 48m
2 stops
KLM Logo
12:04 pm - 8:00 am
STL
-
BRU
13h 56m
1 stop
$616KLM
Mon, Mar 9 - Wed, Mar 18
British Airways Logo
11:50 am - 9:11 pm
BRU
-
STL
15h 21m
2 stops
British Airways Logo
4:13 pm - 1:50 pm
STL
-
BRU
15h 37m
2 stops
$617British Airways
Mon, Mar 9 - Wed, Mar 18
KLM Logo
8:05 am - 5:05 pm
BRU
-
STL
15h 00m
2 stops
KLM Logo
10:50 am - 7:35 am
STL
-
BRU
14h 45m
2 stops
$618KLM
Thu, Mar 12 - Fri, Mar 20
Delta Logo
10:45 am - 9:46 am
BRU
-
STL
29h 01m
2 stops
Delta Logo
6:32 am - 8:00 am
STL
-
BRU
19h 28m
2 stops
$619Delta
Thu, Feb 12 - Mon, Feb 16
American Airlines Logo
10:15 am - 7:27 pm
BRU
-
MCI
16h 12m
2 stops
American Airlines Logo
12:11 pm - 11:10 am
MCI
-
BRU
15h 59m
2 stops
$673American Airlines
Thu, Feb 5 - Thu, Feb 26
American Airlines Logo
10:15 am - 11:35 pm
BRU
-
MCI
20h 20m
2 stops
American Airlines Logo
4:16 pm - 5:00 pm
MCI
-
BRU
17h 44m
2 stops
$678American Airlines
Wed, Feb 4 - Thu, Feb 26
British Airways Logo
11:50 am - 10:39 pm
BRU
-
MCI
17h 49m
2 stops
British Airways Logo
6:13 pm - 5:00 pm
MCI
-
BRU
15h 47m
2 stops
$690British Airways
Mon, Mar 9 - Wed, Mar 18
United Airlines Logo
11:55 am - 9:07 pm
BRU
-
STL
15h 12m
2 stops
United Airlines Logo
11:25 am - 8:05 am
STL
-
BRU
14h 40m
2 stops
$699United Airlines
Mon, Mar 9 - Wed, Mar 18
United Airlines Logo
10:15 am - 5:00 pm
BRU
-
STL
12h 45m
1 stop
United Airlines Logo
12:15 pm - 7:15 am
STL
-
BRU
13h 00m
1 stop
$746United Airlines
Booking Insights

KAYAK's insights & trends for Brussels to Missouri flights

Get data-powered insights and trends into flights from Brussels to Missouri to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Brussels Bruxelles-National Airport to Missouri?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Brussels Bruxelles-National Airport to Missouri were found on KLM ($614) and Delta ($614).

Good to know

Low seasonSeptember
Cheapest flight$400
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Brussels to Kansas City

FAQs - booking Missouri flights

  • How does KAYAK find such low prices on flights from Brussels to Missouri?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Brussels to Missouri.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Brussels to Missouri?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Brussels to Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Brussels to Missouri?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Brussels to Missouri with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Brussels to Missouri?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Brussels to Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Brussels to Missouri

 
See real verified KAYAK customer reviews for airlines flying from Brussels to Missouri. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Brussels to Missouri? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9195 reviews
8.1Crew
7.3Comfort
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

4.0 OkayAnonymous, Jan 2026
ALB - IAD
Read more United Airlines reviews

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Mean flight attendant. I wanted to reuse my plastic cup, but he (Matthew) said he can't for safety. I then said "I don't want water then" and he poured me a glass. I hope Matthew gets herpes and spends the rest of his life poor, lonely, and homeless.

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

Reliable, nice crew, I fly often on that flight and I like it all.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

The seats were comfortable and we had leg room. Great entertainment.

The flight crew where really good. Better then the crew from BNE to SFO

Delayed, toilets did not flush, pilot parked to far away from Gate

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

The aircraft had several problems - from excess fuel to non operational ac. Two hours of delay in Chicago could have been avoided with proper planning and aircraft maintenance.

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Could we please end the loud announcements about credit card offers on your flights? We are trying to sleep, work, watch videos, etc. and if we need a credit card, we will ask for one. Flying is already not what it used to be.

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

No enough space plus only allowing one laggage instead of two like other airlines.

It was good. But the gate team made me check my carry on when there was plenty of space for my luggage on the plane. Otherwise our trip was fine.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

The comfort of Business Class made this trip far more comfortable. I was indeed surprised when I asked one of the flight attendant to help me set up my "bed", she responded that "We don't make beds in Business Class any longer...only First Class" I believe her name was Giselle, but I'm not certain. She did instruct me how to adjust the seat, place the hooded cover and I clearly understood how to place the blanket and the cover. Additionally, the meal I was served (a beef dish) was almost inedible. The beef was tough and odd tasting. I didn't mention it as I was hoping to quickly settle down and try to get some sleep.

Everything you need to know for your flight from Brussels to Missouri

Information on your arrival and departure airports