What is the cheapest airline that flies from Belgium to Missouri?

Finnair, British Airways, and American Airlines are the most popular carriers operating from Belgium to Missouri

When did momondo last update prices for flights from Belgium to Missouri?

Prices for flights from Belgium to Missouri refresh daily.

How many operators does momondo search for flights from Belgium to Missouri?

As of May 2026, there is 1 operator available to choose from for flights from Belgium to Missouri.

How old do you have to be to fly from Belgium to Missouri?

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 Belgium to Missouri.

What documentation or ID do you need to fly to Missouri?

The travel and health documents required for your trip to Missouri can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Missouri. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$453 Cheap Flights from Belgium to Missouri in 2026

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Find the cheapest flights from Belgium to Missouri

Round-trip

One-way

Recent round-trip flight deals from Belgium to Missouri

Enter your travel dates to find the best prices.

7:00 am - 1:25 pm

BRU

STL

13h 25m

1 stop

1:13 pm - 9:00 am

STL

BRU

12h 47m

1 stop

$772Lufthansa

Fri, May 22 - Tue, May 26

8:30 am - 3:46 pm

BRU

STL

14h 16m

2 stops

1:13 pm - 9:00 am

STL

BRU

12h 47m

1 stop

$773Lufthansa

Fri, May 22 - Tue, May 26

8:30 am - 1:25 pm

BRU

STL

11h 55m

1 stop

2:15 pm - 1:15 pm

STL

BRU

16h 00m

2 stops

$777Multiple Airlines

Fri, May 22 - Tue, May 26

7:00 am - 1:25 pm

BRU

STL

13h 25m

1 stop

1:05 pm - 7:10 am

STL

BRU

11h 05m

1 stop

$778Multiple Airlines

Fri, May 22 - Tue, May 26

8:30 am - 1:25 pm

BRU

STL

11h 55m

1 stop

1:13 pm - 9:00 am

STL

BRU

12h 47m

1 stop

$779Lufthansa

Fri, May 22 - Tue, May 26

7:00 am - 1:25 pm

BRU

STL

13h 25m

1 stop

1:13 pm - 9:00 am

STL

BRU

12h 47m

1 stop

$780Lufthansa

Fri, May 22 - Tue, May 26

8:30 am - 3:46 pm

BRU

STL

14h 16m

2 stops

1:13 pm - 9:00 am

STL

BRU

12h 47m

1 stop

$781Lufthansa

Fri, May 22 - Tue, May 26

6:20 am - 3:46 pm

BRU

STL

16h 26m

2 stops

1:13 pm - 9:00 am

STL

BRU

12h 47m

1 stop

$782Lufthansa

Sat, Jun 20 - Sat, Jun 27

9:40 am - 6:42 pm

BRU

STL

16h 02m

1 stop

12:10 pm - 7:10 am

STL

BRU

12h 00m

1 stop

$783Air Canada

Thu, Aug 27 - Wed, Sep 16

9:40 am - 5:34 pm

BRU

MCI

14h 54m

2 stops

6:00 am - 7:10 am

MCI

BRU

18h 10m

2 stops

$832Air Canada

Wed, Sep 2 - Tue, Sep 22

Lufthansa flights from Belgium to Missouri

Our best Lufthansa deals on Belgium to Missouri flight tickets

Lufthansa

May 22

BRU7:00 amBrussels Bruxelles-National

13h 25m

1 stop

STL1:25 pmLambert-St Louis

May 26

STL1:13 pmLambert-St Louis

12h 47m

1 stop

BRU9:00 amBrussels Bruxelles-National

$772

Lufthansa

May 22

BRU8:30 amBrussels Bruxelles-National

14h 16m

2 stops

STL3:46 pmLambert-St Louis

May 26

STL1:13 pmLambert-St Louis

12h 47m

1 stop

BRU9:00 amBrussels Bruxelles-National

$773

Lufthansa

May 22

BRU8:30 amBrussels Bruxelles-National

11h 55m

1 stop

STL1:25 pmLambert-St Louis

May 26

STL1:13 pmLambert-St Louis

12h 47m

1 stop

BRU9:00 amBrussels Bruxelles-National

$779

United Airlines flights from Belgium to Missouri

Our best United Airlines deals on Belgium to Missouri flight tickets

United Airlines

May 22

BRU8:30 amBrussels Bruxelles-National

11h 55m

1 stop

STL1:25 pmLambert-St Louis

May 26

STL1:13 pmLambert-St Louis

12h 47m

1 stop

BRU9:00 amBrussels Bruxelles-National

$789

United Airlines

Aug 28

BRU6:20 amBrussels Bruxelles-National

14h 05m

1 stop

STL1:25 pmLambert-St Louis

Sep 1

STL10:24 amLambert-St Louis

13h 51m

2 stops

BRU7:15 amBrussels Bruxelles-National

$790

United Airlines

Aug 28

BRU6:20 amBrussels Bruxelles-National

14h 05m

1 stop

STL1:25 pmLambert-St Louis

Sep 1

STL8:44 amLambert-St Louis

15h 31m

1 stop

BRU7:15 amBrussels Bruxelles-National

$791

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrusselsSt. Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

Fri 5/22

7:00 am-1:25 pm

1 stop13h 25m

Lambert-St Louis

Tue 5/26

1:13 pm-9:00 am

1 stop12h 47m

$772

BrusselsSt. Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

Fri 5/22

8:30 am-3:46 pm

2 stops14h 16m

Lambert-St Louis

Tue 5/26

1:13 pm-9:00 am

1 stop12h 47m

$773

BrusselsSt. Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

Fri 5/22

8:30 am-1:25 pm

1 stop11h 55m

Lambert-St Louis

Tue 5/26

2:15 pm-1:15 pm

2 stops16h 00m

$777

Quickest round-trip

BrusselsSt. Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

Fri 5/22

7:00 am-1:25 pm

1 stop13h 25m

Lambert-St Louis

Tue 5/26

1:05 pm-7:10 am

1 stop11h 05m

$778

BrusselsSt. Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

Fri 5/22

8:30 am-1:25 pm

1 stop11h 55m

Lambert-St Louis

Tue 5/26

1:13 pm-9:00 am

1 stop12h 47m

$779

BrusselsSt. Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

Fri 5/22

7:00 am-1:25 pm

1 stop13h 25m

Lambert-St Louis

Tue 5/26

1:13 pm-9:00 am

1 stop12h 47m

$780

BrusselsSt. Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

Fri 5/22

8:30 am-3:46 pm

2 stops14h 16m

Lambert-St Louis

Tue 5/26

1:13 pm-9:00 am

1 stop12h 47m

$781

BrusselsSt. Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

Sat 6/20

6:20 am-3:46 pm

2 stops16h 26m

Lambert-St Louis

Sat 6/27

1:13 pm-9:00 am

1 stop12h 47m

$782

BrusselsSt. Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

Thu 8/27

9:40 am-6:42 pm

1 stop16h 02m

Lambert-St Louis

Wed 9/16

12:10 pm-7:10 am

1 stop12h 00m

$783

BrusselsKansas City

BRU - MCI

BRUMCI

Brussels Bruxelles-National

Wed 9/2

9:40 am-5:34 pm

2 stops14h 54m

Kansas City

Tue 9/22

6:00 am-7:10 am

2 stops18h 10m

$832

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belgium to Missouri

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

Prices

Airlines

What is the cheapest month to fly to Missouri?

In general, May is the cheapest month to fly from Belgium to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $349. If you aren’t able to travel to Missouri during the month of May, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $411.

Can stopping save me money on Belgium to Missouri flights?

You could potentially save up to 51% on your flight if you consider stops on a Belgium to Missouri flight.

Cheap Belgium to Missouri flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belgium to Missouri

Fastest flight time	12h 31m
Direct flights	None

The fastest flight from Belgium to Missouri takes 12h 31m

There are no direct flights from Belgium to Missouri. There are no popular flight routes from Belgium to Missouri.

Search flight deals

Frequently asked questions about flying from Belgium to Missouri

When did momondo last update prices for flights from Belgium to Missouri?
Prices for flights from Belgium to Missouri refresh daily.
How many operators does momondo search for flights from Belgium to Missouri?
As of May 2026, there is 1 operator available to choose from for flights from Belgium to Missouri.
How old do you have to be to fly from Belgium to Missouri?
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 Belgium to Missouri.
What documentation or ID do you need to fly to Missouri?
The travel and health documents required for your trip to Missouri can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Missouri. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Belgium to Missouri

Compare and see reviews for airlines that fly from Belgium to Missouri with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $411	Free Cancellation	Rating 7.4 9,694 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Belgium to Missouri?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belgium to Missouri. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Belgium to Missouri with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Missouri from Belgium with this policy.

How can momondo help me find flights from Belgium to Missouri?

Once you have performed a search for Belgium to Missouri flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Belgium to Missouri flights. All you need is a valid email address and we will do the rest; it is that quick and easy.