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Cheap flights from Belgium to St. Louis from $500

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Belgium to St. Louis departing on 2/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Belgium to St. Louis

Cheap round-trip flights

Recommended round-trip deals departing in the coming months from the most popular airlines that fly to St. Louis.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to St. Louis found on KAYAK recently.

Cheap last minute flights

Leaving soon but still want a bargain? Check out these latest deals for last minute flights to St. Louis.

Cheap direct flights

The latest deals for direct flights to St. Louis so you can sit back and relax without the need for a layover.

Cheap bus & train deals to St. Louis

Find recent round-trip train or bus tickets from Belgium to St. Louis.

All round-trip flight deals from Belgium to St. Louis

The cheapest plane tickets from Belgium to St. Louis found on KAYAK recently.
11:20 am - 10:03 pmBRU-STL
17h 43m2 stops
11:25 am - 10:50 amSTL-BRU
16h 25m2 stops
$500British Airways
Find Deal
Sun, Feb 16 - Sun, Feb 23
7:00 am - 10:09 pmBRU-STL
22h 09m2 stops
12:00 pm - 4:40 pmSTL-BRU
21h 40m2 stops
$503American Airlines
Find Deal
Mon, Feb 10 - Tue, Feb 18
7:00 am - 10:26 pmBRU-STL
22h 26m2 stops
12:00 pm - 2:45 pmSTL-BRU
19h 45m2 stops
$525American Airlines
Find Deal
Sat, Feb 1 - Wed, Feb 5
10:00 am - 10:47 amBRU-STL
31h 47m2 stops
3:32 pm - 8:55 amSTL-BRU
10h 23m1 stop
$570United Airlines
Find Deal
Mon, Feb 10 - Tue, Feb 18
11:55 am - 7:09 pmBRU-STL
14h 14m1 stop
11:59 am - 8:05 amSTL-BRU
13h 06m1 stop
$575Lufthansa
Find Deal
Mon, Feb 10 - Tue, Feb 18
11:55 am - 7:15 pmBRU-STL
14h 20m1 stop
3:50 pm - 1:10 pmSTL-BRU
14h 20m2 stops
Sun, Feb 16 - Sun, Feb 23
10:00 am - 3:06 pmBRU-STL
36h 06m2 stops
3:50 pm - 1:10 pmSTL-BRU
14h 20m2 stops
$586Air Canada
Find Deal
Sat, Mar 1 - Sat, Mar 8
6:40 am - 11:50 pmBRU-STL
24h 10m2 stops
5:33 pm - 7:55 amSTL-BRU
31h 22m1 stop
Sat, Mar 1 - Sat, Mar 8
7:45 pm - 1:55 pmBRU-STL
25h 10m1 stop
5:33 pm - 7:55 amSTL-BRU
31h 22m1 stop
$602Lufthansa
Find Deal
Sat, Mar 1 - Sat, Mar 8
9:50 am - 11:31 pmBRU-STL
20h 41m2 stops
3:45 pm - 9:50 amSTL-BRU
11h 05m1 stop
$1,218
Find Deal
Sat, Feb 1 - Wed, Feb 5
6:40 am - 11:43 pmBRU-STL
24h 03m3 stops
Sat, Mar 1
7:05 pm - 11:15 pmBRU-STL
35h 10m2 stops
$675Finnair
Find Deal
Sat, Jul 5
6:05 pm - 7:29 pmBRU-STL
32h 24m2 stops
Sat, Mar 1
8:30 pm - 11:45 amBRU-STL
46h 15m3 stops
Sat, Jul 5
10:15 am - 3:21 pmBRU-STL
12h 06m1 stop
$1,229Lufthansa
Find Deal
Sat, Jul 5
11:55 am - 7:15 pmBRU-STL
14h 20m1 stop
$1,493Brussels Airlines
Find Deal
Sat, Mar 1

American Airlines flights from Belgium to St. Louis

Our best American Airlines deals on Belgium to St. Louis flight tickets
American Airlines
Feb 10
BRU7:00 amBrussels Bruxelles-National
22h 09m
2 stops
STL10:09 pmLambert-St Louis
Feb 18
STL12:00 pmLambert-St Louis
21h 40m
2 stops
BRU4:40 pmBrussels Bruxelles-National
American Airlines
Feb 1
BRU7:00 amBrussels Bruxelles-National
22h 26m
2 stops
STL10:26 pmLambert-St Louis
Feb 5
STL12:00 pmLambert-St Louis
19h 45m
2 stops
BRU2:45 pmBrussels Bruxelles-National

Lufthansa flights from Belgium to St. Louis

Our best Lufthansa deals on Belgium to St. Louis flight tickets
Lufthansa
Feb 10
BRU11:55 amBrussels Bruxelles-National
14h 14m
1 stop
STL7:09 pmLambert-St Louis
Feb 18
STL11:59 amLambert-St Louis
13h 06m
1 stop
BRU8:05 amBrussels Bruxelles-National
Lufthansa
Mar 1
BRU7:45 pmBrussels Bruxelles-National
25h 10m
1 stop
STL1:55 pmLambert-St Louis
Mar 8
STL5:33 pmLambert-St Louis
31h 22m
1 stop
BRU7:55 amBrussels Bruxelles-National

See travel insights to St. Louis from

How to get the cheapest flight ticket from Belgium to St. Louis

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 day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Friday when prices can be found for as low as $710. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $738. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Belgium in the morning is the least expensive time of day to depart. momondo users have found prices as low as $732 when looking at flights departing in the morning. In the morning is when there is more demand to fly to St. Louis, so prices are often more expensive at around $732 per ticket.

Cheap Belgium to St. Louis flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belgium to St. Louis

Best Price Found

$581

Fastest flight time

12h 06m

Direct flights

None

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Belgium in the past 72 hours is $581. The best round-trip flight deal from Belgium to St. Louis found on momondo in the last 72 hours is $500.
The fastest flight from Belgium to St. Louis takes 12h 06m
There are no direct flights from Belgium to St. Louis. Popular non-direct route for this connection is Brussels Bruxelles-National Airport - Lambert-St Louis Airport.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

  • When did momondo last update prices for flights from Belgium to Lambert-St Louis Airport?

    Prices for flights from Belgium to Lambert-St Louis Airport are updated daily.

  • How many operators does momondo search for flights from Belgium to Lambert-St Louis Airport?

  • How old do you have to be to fly from Belgium to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belgium to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Belgium to St. Louis

Compare and see reviews for airlines that fly from Belgium to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $544Free CancellationRating
6.6
6,823 reviews
Search British Airways flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Collinsville
Florissant
Maryland Heights
Hermann
Fairview Heights
O'Fallon
Fenton
Farmington
Alton
Wentzville
St. Peters
Eureka
Festus
Clayton
Edwardsville
Glencoe
Litchfield
Grafton

Why use momondo?

Why should I use momondo to find a flight deal from Belgium to St. Louis?

It is quick and easy to find Belgium to St. Louis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. Louis that suits you.

Can I find flights from Belgium to St. Louis with flexible booking policies on momondo?

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

How can momondo help me find flights from Belgium to St. Louis?

momondo helps you find the best flight between Belgium and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to St. Louis from Belgium are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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