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

Lufthansa and Delta 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 December 2025, there are 2 operators 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.

$471 Cheap Flights from Belgium to Missouri in 2025/26

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Find the cheapest flights from Belgium to Missouri

Round-trip

One-way

Last minute

Recent round-trip flight deals from Belgium to Missouri

Enter your travel dates to find the best prices.

10:15 am - 8:32 am

BRU

STL

29h 17m2 stops

1:36 pm - 11:10 am

STL

BRU

15h 34m2 stops

$608American Airlines

tors, mar 5 - mån, mar 9

11:45 am - 11:12 pm

BRU

STL

18h 27m2 stops

2:54 pm - 10:50 am

STL

BRU

12h 56m2 stops

$610American Airlines

fre, jan 23 - tis, jan 27

7:00 am - 1:55 pm

BRU

STL

13h 55m1 stop

8:30 am - 7:15 am

STL

BRU

15h 45m1 stop

$685United Airlines

fre, jan 23 - tis, jan 27

7:00 am - 1:55 pm

BRU

STL

13h 55m1 stop

11:20 am - 8:05 am

STL

BRU

13h 45m2 stops

$687United Airlines

fre, jan 23 - tis, jan 27

9:00 am - 9:07 pm

BRU

STL

19h 07m2 stops

3:23 pm - 7:55 am

STL

BRU

10h 32m1 stop

$690United Airlines

tors, mar 5 - mån, mar 9

9:00 am - 7:14 pm

BRU

STL

17h 14m2 stops

12:15 pm - 7:15 am

STL

BRU

13h 00m1 stop

$691United Airlines

tors, mar 5 - mån, mar 9

11:55 am - 7:56 pm

BRU

MCI

15h 01m1 stop

12:35 pm - 7:15 am

MCI

BRU

11h 40m1 stop

$717Brussels Airlines

tors, jan 8 - mån, jan 12

11:55 am - 7:56 pm

BRU

MCI

15h 01m1 stop

11:29 am - 10:10 am

MCI

BRU

15h 41m2 stops

$721Lufthansa

tors, jan 8 - mån, jan 12

2:25 pm - 3:29 pm

BRU

STL

32h 04m2 stops

11:22 am - 8:05 am

STL

BRU

13h 43m1 stop

$767Multiple Airlines

ons, jan 7 - lör, jan 17

9:45 am - 9:03 pm

BRU

MCI

18h 18m1 stop

10:35 am - 7:40 am

MCI

BRU

14h 05m1 stop

$776Multiple Airlines

mån, jun 15 - tors, jul 2

British Airways flights from Belgium to Missouri

Our best British Airways deals on Belgium to Missouri flight tickets

British Airways

Jun 14

BRU10:40 amBrussels Bruxelles-National

15h 50m

1 stop

STL7:30 pmLambert-St Louis

Jun 30

STL10:00 pmLambert-St Louis

15h 25m

1 stop

BRU8:25 pmBrussels Bruxelles-National

$629

Find similar

British Airways

Jan 7

BRU10:25 amBrussels Bruxelles-National

19h 19m

2 stops

STL10:44 pmLambert-St Louis

Jan 17

STL5:04 pmLambert-St Louis

16h 31m

2 stops

BRU4:35 pmBrussels Bruxelles-National

$635

Find similar

United Airlines flights from Belgium to Missouri

Our best United Airlines deals on Belgium to Missouri flight tickets

United Airlines

Jan 23

BRU7:00 amBrussels Bruxelles-National

13h 55m

1 stop

STL1:55 pmLambert-St Louis

Jan 27

STL9:57 amLambert-St Louis

15h 08m

2 stops

BRU8:05 amBrussels Bruxelles-National

$685

Find similar

United Airlines

Jan 23

BRU7:00 amBrussels Bruxelles-National

13h 55m

1 stop

STL1:55 pmLambert-St Louis

Jan 27

STL11:20 amLambert-St Louis

13h 45m

2 stops

BRU8:05 amBrussels Bruxelles-National

$687

Find similar

United Airlines

Mar 5

BRU9:00 amBrussels Bruxelles-National

17h 13m

2 stops

STL7:13 pmLambert-St Louis

Mar 9

STL3:23 pmLambert-St Louis

10h 32m

1 stop

BRU7:55 amBrussels Bruxelles-National

$690

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BrusselsSt. Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

tors 3/5

10:15 am-8:32 am

2 stops29h 17m

Lambert-St Louis

mån 3/9

1:36 pm-11:10 am

2 stops15h 34m

$608

BrusselsSt. Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

fre 1/23

11:45 am-11:12 pm

2 stops18h 27m

Lambert-St Louis

tis 1/27

2:54 pm-10:50 am

2 stops12h 56m

$610

BrusselsSt. Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

fre 1/23

7:00 am-1:55 pm

1 stop13h 55m

Lambert-St Louis

tis 1/27

8:30 am-7:15 am

1 stop15h 45m

$685

BrusselsSt. Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

fre 1/23

7:00 am-1:55 pm

1 stop13h 55m

Lambert-St Louis

tis 1/27

11:20 am-8:05 am

2 stops13h 45m

$687

BrusselsSt. Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

tors 3/5

9:00 am-9:07 pm

2 stops19h 07m

Lambert-St Louis

mån 3/9

3:23 pm-7:55 am

1 stop10h 32m

$690

BrusselsSt. Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

tors 3/5

9:00 am-7:14 pm

2 stops17h 14m

Lambert-St Louis

mån 3/9

12:15 pm-7:15 am

1 stop13h 00m

$691

BrusselsKansas City

BRU - MCI

BRUMCI

Brussels Bruxelles-National

tors 1/8

11:55 am-7:56 pm

1 stop15h 01m

Kansas City

mån 1/12

12:35 pm-7:15 am

1 stop11h 40m

$717

BrusselsKansas City

BRU - MCI

BRUMCI

Brussels Bruxelles-National

tors 1/8

11:55 am-7:56 pm

1 stop15h 01m

Kansas City

mån 1/12

11:29 am-10:10 am

2 stops15h 41m

$721

BrusselsSt. Louis

BRU - STL

BRUSTL

Brussels Bruxelles-National

ons 1/7

2:25 pm-3:29 pm

2 stops32h 04m

Lambert-St Louis

lör 1/17

11:22 am-8:05 am

1 stop13h 43m

$767

BrusselsKansas City

BRU - MCI

BRUMCI

Brussels Bruxelles-National

mån 6/15

9:45 am-9:03 pm

1 stop18h 18m

Kansas City

tors 7/2

10:35 am-7:40 am

1 stop14h 05m

$776

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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 day to depart on your flight to Missouri?

The cheapest day to depart from Belgium to Missouri is on a Friday when prices can be found for as low as $710. Flights from Belgium to Missouri on a Saturday will generally be more expensive and average around $738. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Can stopping save me money on Belgium to Missouri flights?

You could potentially save up to 27% 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	15h 01m
Direct flights	None

The fastest flight from Belgium to Missouri takes 15h 01m

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

Search flight deals

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 December 2025, there are 2 operators 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
American Airlines	PriceFrom $580	Free Cancellation	Rating 7.2 11,051 reviews		Search American Airlines flights
United Airlines	PriceFrom $625	Free Cancellation	Rating 7.4 9,102 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.