STL - CRL

$370 Find Cheap Flights from St. Louis to Charleroi Brussels - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Charleroi Brussels Airport!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from St. Louis to Brussels (STL-CRL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Brussels

Tue, Nov 24 - Fri, Nov 27
Multiple Airlines Logo
4:05 pm - 10:45 pmSTL  Lambert-St Louis-CRL Charleroi Brussels
23h 40m2 stops Toronto Pearson Intl Lisbon Humberto Delgado
Multiple Airlines Logo
8:15 pm - 3:26 pmCRL  Charleroi Brussels-STL Lambert-St Louis
26h 11m2 stops Porto Toronto Pearson Intl
$1,435Multiple Airlines
Tue, Nov 24 - Fri, Nov 27
Multiple Airlines Logo
4:05 pm - 10:45 pmSTL  Lambert-St Louis-CRL Charleroi Brussels
23h 40m2 stops Toronto Pearson Intl Lisbon Humberto Delgado
Multiple Airlines Logo
8:10 am - 3:26 pmCRL  Charleroi Brussels-STL Lambert-St Louis
38h 16m3 stops Lisbon Humberto Delgado Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$1,459Multiple Airlines
Sun, Sep 20 - Sun, Sep 27
Multiple Airlines Logo
2:40 pm - 11:20 amSTL  Lambert-St Louis-CRL Charleroi Brussels
13h 40m2 stops Toronto Pearson Intl Edinburgh Turnhouse
Multiple Airlines Logo
5:15 pm - 1:25 pmCRL  Charleroi Brussels-STL Lambert-St Louis
27h 10m2 stops Tirana Rinas Frankfurt am Main
$1,799Multiple Airlines
Sun, Sep 20 - Sun, Sep 27
Multiple Airlines Logo
2:40 pm - 11:20 amSTL  Lambert-St Louis-CRL Charleroi Brussels
13h 40m2 stops Toronto Pearson Intl Edinburgh Turnhouse
Multiple Airlines Logo
8:35 pm - 1:25 pmCRL  Charleroi Brussels-STL Lambert-St Louis
23h 50m3 stops Warsaw Frederic Chopin Munich Franz Josef Strauss Frankfurt am Main
$2,234Multiple Airlines
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
2:40 pm - 2:10 pmSTL  Lambert-St Louis-CRL Charleroi Brussels
16h 30m2 stops Toronto Pearson Intl Madrid Barajas
Multiple Airlines Logo
8:50 pm - 1:25 pmCRL  Charleroi Brussels-STL Lambert-St Louis
23h 35m2 stops Lisbon Humberto Delgado Frankfurt am Main
$2,240Multiple Airlines
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
8:55 am - 3:25 pmSTL  Lambert-St Louis-CRL Charleroi Brussels
23h 30m3 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl Lisbon Humberto Delgado
Multiple Airlines Logo
8:50 pm - 1:25 pmCRL  Charleroi Brussels-STL Lambert-St Louis
23h 35m2 stops Lisbon Humberto Delgado Frankfurt am Main
$2,730Multiple Airlines
Useful Info

Key details for St. Louis to Charleroi Brussels Airport flights

Cheapest flight

$370
Flight from St. Louis to Charleroi Brussels Airport

When to book flights from St. Louis to Brussels

Are your dates flexible? Find out the best times to travel from St. Louis to Brussels based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your St. Louis to Charleroi Brussels Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from St. Louis to Charleroi Brussels Airport?

    Flights from St. Louis to Charleroi Brussels Airport usually depart from Lambert-St Louis (STL) and arrive at Charleroi Brussels (CRL).

  • What popular places can I visit in Charleroi Brussels Airport?

    Some of the most popular sights in Charleroi Brussels Airport are Grand Place, Brussels Central Railway Station and Bruxelles-Midi Station. These are among the most viewed places in Charleroi Brussels Airport on KAYAK.

  • Do I need a passport to fly from St. Louis to Charleroi Brussels Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from St. Louis to Charleroi Brussels Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $1,435 to $2,730. That means the highest observed fare was about 90% higher than the lowest one.

  • What is the time difference between St. Louis and Charleroi Brussels Airport?

    Charleroi Brussels Airport is 7 hours ahead of St. Louis (Central European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Charleroi Brussels Airport (CRL)?

    Charleroi Brussels Airport (CRL) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include:
    · keddy by Europcar
    · Europcar
    · Hertz
    · Sixt
    · Thrifty

Everything you need to know for your flight from St. Louis to Brussels

Information on your arrival and departure airports

St. Louis (STL)
Charleroi Brussels (CRL)