Insights
Latest deals
Reviews
FAQs

Cheap flights from Brussels Bruxelles-National Airport to St. Louis from $631

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels Bruxelles-National Airport to St. Louis departing on 8/4. 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
0 bags
From?
To?
Thu 5/9
Thu 5/16

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? Create a price alert to track prices.

Find the cheapest one-way flights from Brussels Bruxelles-National Airport to St. Louis

If you're looking for one-way flights from Brussels Bruxelles-National Airport to St. Louis, view some of our deals below provided by Lufthansa
Multiple Airlines
Aug 4
BRU9:20 pmBrussels Bruxelles-National
40h 42m
2 stops
STL7:02 amLambert-St Louis
Lufthansa
Aug 4
BRU7:00 amBrussels Bruxelles-National
13h 30m
1 stop
STL1:30 pmLambert-St Louis
Multiple Airlines
Aug 4
BRU10:20 amBrussels Bruxelles-National
33h 40m
3 stops
STL1:00 pmLambert-St Louis

Best airlines flying from Brussels Bruxelles-National Airport to St. Louis

Compare and see reviews for airlines that fly from Brussels Bruxelles-National Airport to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $608Free CancellationRating
7.3
14,755 reviews
Search American Airlines flights
British AirwaysPriceFrom $630Free CancellationRating
6.8
6,876 reviews
Search British Airways flights
LufthansaPriceFrom $632Free CancellationRating
7.0
7,727 reviews
Search Lufthansa flights
United AirlinesPriceFrom $722Free CancellationRating
7.3
11,134 reviews
Search United Airlines flights

How to get the cheapest flight ticket from Brussels Bruxelles-National Airport 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 month to fly from Brussels Bruxelles-National Airport to St. Louis?

August. The cheapest time of year to fly to St. Louis from Brussels Bruxelles-National Airport is August. Most expensive is March

What is the cheapest day to depart Brussels Bruxelles-National Airport for St. Louis?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Friday

When is the cheapest time to fly from Brussels Bruxelles-National Airport to St. Louis?

Brussels Bruxelles-National Airport to St. Louis flights are currently only available in the morning

What is the cheapest airline that flies to St. Louis from Brussels Bruxelles-National Airport?

British Airways. American Airlines, British Airways, and Lufthansa are the most popular carriers operating from Brussels Bruxelles-National Airport to St. Louis

Cheap Brussels Bruxelles-National Airport to St. Louis (BRU to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brussels Bruxelles-National Airport to St. Louis

Fastest flight time

13h 30m

Direct flights

None

Airports in St. Louis

1 airport
The fastest flight from Brussels Bruxelles-National Airport to St. Louis takes 13h 30m
There are no direct flights from Brussels Bruxelles-National Airport 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)

  • How far is Brussels Bruxelles-National to Lambert-St Louis by plane?

    Brussels Bruxelles-National and Lambert-St Louis are 4393.0 mi apart from one another.

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

    Prices for flights from Brussels Bruxelles-National Airport to Lambert-St Louis Airport refresh daily.

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

  • How old do you have to be to fly from Brussels Bruxelles-National Airport to Lambert-St Louis 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 Brussels Bruxelles-National Airport 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.


Why use momondo?

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

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

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

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

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

Once all potential Brussels to St. Louis flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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


An easier way to manage your St. Louis trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Thu 5/9
Thu 5/16
Email me momondo's favorite deals

Find better results for your stay in the United States