STL - CRL

$373 Find Cheap Flights from St. Louis to Charleroi Brussels - Compare and Save

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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

Thu, Oct 15 - Sun, Oct 25
Multiple Airlines Logo
12:10 pm - 8:20 pmSTL  Lambert-St Louis-CRL Charleroi Brussels
25h 10m3 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main Bologna Guglielmo Marconi
Multiple Airlines Logo
8:45 pm - 11:24 pmCRL  Charleroi Brussels-STL Lambert-St Louis
32h 39m3 stops Tirana Rinas Frankfurt am Main Chicago O'Hare Intl
$1,633Multiple Airlines
Thu, Oct 15 - Sun, Oct 25
Multiple Airlines Logo
2:40 pm - 3:30 pmSTL  Lambert-St Louis-CRL Charleroi Brussels
17h 50m2 stops Toronto Pearson Intl Manchester
Multiple Airlines Logo
8:45 pm - 11:24 pmCRL  Charleroi Brussels-STL Lambert-St Louis
32h 39m3 stops Tirana Rinas Frankfurt am Main Chicago O'Hare Intl
$1,657Multiple Airlines
Tue, Dec 1 - Tue, Dec 8
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
8:55 am - 1:45 pmCRL  Charleroi Brussels-STL Lambert-St Louis
35h 50m2 stops Warsaw Frederic Chopin Frankfurt am Main
$1,853Multiple Airlines
Wed, Dec 23 - Sat, Jan 2
Multiple Airlines Logo
3:40 pm - 8:10 pmSTL  Lambert-St Louis-CRL Charleroi Brussels
21h 30m2 stops Frankfurt am Main Tirana Rinas
Multiple Airlines Logo
8:45 pm - 1:45 pmCRL  Charleroi Brussels-STL Lambert-St Louis
24h 00m2 stops Tirana Rinas Frankfurt am Main
$2,461Multiple Airlines
Wed, Dec 23 - Sat, Jan 2
Multiple Airlines Logo
3:40 pm - 8:10 pmSTL  Lambert-St Louis-CRL Charleroi Brussels
21h 30m2 stops Frankfurt am Main Tirana Rinas
Multiple Airlines Logo
11:25 am - 1:45 pmCRL  Charleroi Brussels-STL Lambert-St Louis
33h 20m3 stops Istanbul Sabiha Gokcen Tirana Rinas Frankfurt am Main
$2,545Multiple Airlines
Tue, Dec 1 - Tue, Dec 8
Multiple Airlines Logo
4:05 pm - 10:45 pmSTL  Lambert-St Louis-CRL Charleroi Brussels
23h 40m3 stops Toronto Pearson Intl London Heathrow Lisbon Humberto Delgado
Multiple Airlines Logo
4:10 pm - 1:45 pmCRL  Charleroi Brussels-STL Lambert-St Louis
28h 35m2 stops Lisbon Humberto Delgado Frankfurt am Main
$2,619Multiple Airlines
Wed, Dec 23 - Sat, Jan 2
Multiple Airlines Logo
4:05 pm - 8:10 pmSTL  Lambert-St Louis-CRL Charleroi Brussels
21h 05m3 stops Toronto Pearson Intl Frankfurt am Main Tirana Rinas
Multiple Airlines Logo
3:00 pm - 1:45 pmCRL  Charleroi Brussels-STL Lambert-St Louis
29h 45m3 stops Istanbul Sabiha Gokcen Tirana Rinas Frankfurt am Main
$2,873Multiple Airlines
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Key details for St. Louis to Charleroi Brussels Airport flights

Cheapest flight

$373
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.

  • 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 $1,633 to $2,873. That means the highest observed fare was about 75% higher than the lowest one.

  • 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

  • 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 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 popular places can I visit in Charleroi Brussels Airport?

    Some of the most popular sights in Charleroi Brussels Airport are Grand Place, King Baudouin Stadium and Brussels Exhibition Centre. These are among the most viewed places in Charleroi Brussels Airport on KAYAK.

More options for your flight from St. Louis to Brussels

Complete your trip to Brussels with a hotel stay or car rental

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