There are 7 ways to get from St. Louis to Leuven by plane, bus, or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Lambert–St. Louis International Airport to Brussels Airport
best- Fly from Lambert–St. Louis International Airport (STL) to Brussels Airport (BRU)plane STL - BRU
14h 28m€325–1,210Bus to Decatur Airport, fly to Brussels Airport
cheapest- Take the bus from St Louis Bus Station to Decatur Downtown Transportation Centerbus
- Fly from Decatur Airport (DEC) to Brussels Airport (BRU)plane DEC - BRU
19h 39m€304–1,052Fly Lambert–St. Louis International Airport to Amsterdam Airport Schiphol, train
- Fly from Lambert–St. Louis International Airport (STL) to Amsterdam Airport Schiphol (AMS)plane STL - AMS
- Take the train from Schiphol Airport Train Station to Antwerpen-Centraaltrain
- Take the train from Anvers-Central to Louvaintrain
15h 36m€334–1,250Train to Abraham Lincoln Capital Airport, fly to Brussels Airport
- Take the train from St. Louis to Springfieldtrain
- Fly from Abraham Lincoln Capital Airport (SPI) to Brussels Airport (BRU)plane SPI - BRU
15h 15m€331–1,095Bus to Williamson County Regional Airport, fly to Brussels Airport
- Take the bus from St Louis Bus Station to Carbondale Intermodal Stationbus
- Fly from Williamson County Regional Airport (MWA) to Brussels Airport (BRU)plane MWA - BRU
19h 45m€326–1,163Fly Lambert–St. Louis International Airport to Frankfurt, train
- Fly from Lambert–St. Louis International Airport (STL) to Frankfurt (FRA)plane STL - FRA
- Take the train from Frankfurt to Liège, Guillemins Bftrain
- Take the train from Liège-Guillemins to Louvaintrain
14h 54m€429–1,639Train to Chicago O'Hare International Airport, fly to Brussels Airport
- Take the train from St. Louis to Chicago Union Stationtrain
- Fly from Chicago O'Hare International Airport (ORD) to Brussels Airport (BRU)plane ORD - BRU
16h 32m€556–1,178
Lambert–St. Louis International Airport (STL) to Brussels Airport (BRU) flights
Comparing Your Travel Options
The cheapest way to get from St. Louis to Leuven is to bus and fly which costs €300 - €1100 and takes 19h 39m.
The fastest way to get from St. Louis to Leuven is to fly which takes 14h 28m and costs €320 - €1300.
The distance between St. Louis and Leuven is 7118 km.
It takes approximately 14h 28m to get from St. Louis to Leuven, including transfers.
Leuven is 6h ahead of St. Louis. It is currently 9:14 PM in St. Louis and 3:14 AM in Leuven.
There are 1229+ hotels available in Leuven.
What companies run services between St. Louis, MO, USA and Leuven, Belgium?
Air Canada, Lufthansa, and five other airlines fly from Lambert–St. Louis International Airport (STL) to Brussels Airport (BRU) 4 times a day.
- Website
- united.com
Flights from Lambert–St. Louis International Airport to Brussels Airport via Montreal
- Ave. Duration
- 11h 25m
- When
- Every day
- Estimated price
- €310–1,200
Flights from Lambert–St. Louis International Airport to Brussels Airport via Frankfurt
- Ave. Duration
- 11h 30m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- €370–1,400
Flights from Decatur Airport to Brussels Airport via Chicago O'Hare International Airport
- Ave. Duration
- 16h 45m
- When
- Monday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- €270–1,000
Flights from Decatur Airport to Brussels Airport via Chicago O'Hare International Airport, London Heathrow
- Ave. Duration
- 19h 36m
- When
- Monday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- €270–1,000
Flights from Lambert–St. Louis International Airport to Amsterdam Airport Schiphol via Toronto
- Ave. Duration
- 11h 10m
- When
- Every day
- Estimated price
- €320–1,200
Flights from Lambert–St. Louis International Airport to Amsterdam Airport Schiphol via Frankfurt
- Ave. Duration
- 11h 35m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- €380–1,400
Flights from Lambert–St. Louis International Airport to Amsterdam Airport Schiphol via Montreal
- Ave. Duration
- 13h 50m
- When
- Saturday
- Estimated price
- €320–1,200
Flights from Abraham Lincoln Capital Airport to Brussels Airport via Chicago O'Hare International Airport
- Ave. Duration
- 10h 56m
- When
- Every day
- Estimated price
- €270–1,000
Flights from Williamson County Regional Airport to Brussels Airport via Chicago O'Hare International Airport
- Ave. Duration
- 15h 7m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- €270–1,100
Flights from Lambert–St. Louis International Airport to Frankfurt
- Ave. Duration
- 8h 50m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- €300–1,100
Flights from Lambert–St. Louis International Airport to Frankfurt via Montreal
- Ave. Duration
- 11h
- When
- Every day
- Estimated price
- €270–1,000
Flights from Chicago O'Hare International Airport to Brussels Airport
- Ave. Duration
- 8h 5m
- When
- Every day
- Estimated price
- €210–800
Flights from Chicago O'Hare International Airport to Brussels Airport via London Heathrow
- Ave. Duration
- 10h 5m
- When
- Every day
- Estimated price
- €210–800
- Website
- aa.com
Flights from Lambert–St. Louis International Airport to Brussels Airport via London Heathrow
- Ave. Duration
- 11h 40m
- When
- Sunday
- Estimated price
- €320–1,200
Flights from Decatur Airport to Brussels Airport via Chicago O'Hare International Airport, London Heathrow
- Ave. Duration
- 14h 23m
- When
- Every day
- Estimated price
- €270–1,000
Flights from Lambert–St. Louis International Airport to Amsterdam Airport Schiphol via London Heathrow
- Ave. Duration
- 12h 35m
- When
- Sunday
- Estimated price
- €330–1,200
Flights from Abraham Lincoln Capital Airport to Brussels Airport via Chicago O'Hare International Airport, London Heathrow
- Ave. Duration
- 18h 18m
- When
- Monday, Tuesday, Sunday, Thursday, Friday, and Saturday
- Estimated price
- €270–1,100
Flights from Williamson County Regional Airport to Brussels Airport via Chicago O'Hare International Airport, London Heathrow
- Ave. Duration
- 16h 42m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- €280–1,100
Flights from Lambert–St. Louis International Airport to Frankfurt via London Heathrow
- Ave. Duration
- 12h
- When
- Sunday
- Estimated price
- €370–1,500
Flights from Chicago O'Hare International Airport to Brussels Airport via London Heathrow
- Ave. Duration
- 10h 55m
- When
- Every day
- Estimated price
- €220–850
Flights from Chicago O'Hare International Airport to Brussels Airport via Dublin
- Ave. Duration
- 12h 20m
- When
- Thursday and Saturday
- Estimated price
- €240–1,200
- Website
- aircanada.com
Flights from Lambert–St. Louis International Airport to Brussels Airport via Montreal
- Ave. Duration
- 11h 25m
- When
- Every day
- Estimated price
- €310–1,200
Flights from Lambert–St. Louis International Airport to Amsterdam Airport Schiphol via Toronto
- Ave. Duration
- 11h 10m
- When
- Every day
- Estimated price
- €320–1,200
Flights from Lambert–St. Louis International Airport to Amsterdam Airport Schiphol via Montreal
- Ave. Duration
- 13h 50m
- When
- Saturday
- Estimated price
- €320–1,200
Flights from Abraham Lincoln Capital Airport to Brussels Airport via Chicago O'Hare International Airport
- Ave. Duration
- 10h 56m
- When
- Every day
- Estimated price
- €270–1,000
Flights from Williamson County Regional Airport to Brussels Airport via Chicago O'Hare International Airport
- Ave. Duration
- 15h 7m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- €270–1,100
Flights from Lambert–St. Louis International Airport to Frankfurt via Montreal
- Ave. Duration
- 10h 52m
- When
- Every day
- Estimated price
- €270–1,100
Flights from Chicago O'Hare International Airport to Brussels Airport
- Ave. Duration
- 8h 5m
- When
- Every day
- Estimated price
- €210–800
Flights from Chicago O'Hare International Airport to Brussels Airport via London Heathrow
- Ave. Duration
- 10h 5m
- When
- Every day
- Estimated price
- €210–800
- Website
- britishairways.com
Flights from Lambert–St. Louis International Airport to Brussels Airport via London Heathrow
- Ave. Duration
- 11h 40m
- When
- Sunday
- Estimated price
- €320–1,200
Flights from Decatur Airport to Brussels Airport via Chicago O'Hare International Airport, London Heathrow
- Ave. Duration
- 14h 23m
- When
- Every day
- Estimated price
- €270–1,000
Flights from Lambert–St. Louis International Airport to Amsterdam Airport Schiphol via London Heathrow
- Ave. Duration
- 12h 35m
- When
- Sunday
- Estimated price
- €330–1,200
Flights from Abraham Lincoln Capital Airport to Brussels Airport via Chicago O'Hare International Airport, London Heathrow
- Ave. Duration
- 15h 6m
- When
- Monday, Tuesday, and Sunday
- Estimated price
- €270–1,000
Flights from Lambert–St. Louis International Airport to Frankfurt via London Heathrow
- Ave. Duration
- 14h 37m
- When
- Sunday
- Estimated price
- €370–1,500
Flights from Chicago O'Hare International Airport to Brussels Airport via London Heathrow
- Ave. Duration
- 10h 55m
- When
- Every day
- Estimated price
- €220–850
- Website
- delta.com
Flights from Lambert–St. Louis International Airport to Brussels Airport via Detroit, Amsterdam Airport Schiphol
- Ave. Duration
- 14h 26m
- When
- Every day
- Estimated price
- €310–1,200
Flights from Lambert–St. Louis International Airport to Amsterdam Airport Schiphol via Detroit
- Ave. Duration
- 11h 46m
- When
- Every day
- Estimated price
- €310–1,200
Flights from Lambert–St. Louis International Airport to Amsterdam Airport Schiphol via Boston
- Ave. Duration
- 10h 45m
- When
- Saturday
- Estimated price
- €320–1,200
Flights from Williamson County Regional Airport to Brussels Airport via Chicago O'Hare International Airport, Amsterdam Airport Schiphol
- Ave. Duration
- 16h 22m
- When
- Monday, Thursday, Saturday, and Sunday
- Estimated price
- €280–1,100
Flights from Chicago O'Hare International Airport to Brussels Airport via Amsterdam Airport Schiphol
- Ave. Duration
- 10h 45m
- When
- Monday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- €210–800
- Website
- klm.com
Flights from Lambert–St. Louis International Airport to Brussels Airport via Detroit, Amsterdam Airport Schiphol
- Ave. Duration
- 14h 26m
- When
- Every day
- Estimated price
- €310–1,200
Flights from Lambert–St. Louis International Airport to Amsterdam Airport Schiphol via Detroit
- Ave. Duration
- 11h 46m
- When
- Every day
- Estimated price
- €310–1,200
Flights from Lambert–St. Louis International Airport to Amsterdam Airport Schiphol via Boston
- Ave. Duration
- 10h 45m
- When
- Saturday
- Estimated price
- €320–1,200
Flights from Williamson County Regional Airport to Brussels Airport via Chicago O'Hare International Airport, Amsterdam Airport Schiphol
- Ave. Duration
- 16h 22m
- When
- Monday, Thursday, Saturday, and Sunday
- Estimated price
- €280–1,100
Flights from Chicago O'Hare International Airport to Brussels Airport via Amsterdam Airport Schiphol
- Ave. Duration
- 10h 45m
- When
- Monday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- €210–800
- Website
- lufthansa.com
Flights from Lambert–St. Louis International Airport to Brussels Airport via Frankfurt
- Ave. Duration
- 11h 30m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- €370–1,400
Flights from Lambert–St. Louis International Airport to Amsterdam Airport Schiphol via Frankfurt
- Ave. Duration
- 11h 35m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- €380–1,400
Flights from Abraham Lincoln Capital Airport to Brussels Airport via Chicago O'Hare International Airport
- Ave. Duration
- 10h 56m
- When
- Every day
- Estimated price
- €270–1,000
Flights from Williamson County Regional Airport to Brussels Airport via Chicago O'Hare International Airport
- Ave. Duration
- 15h 7m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- €270–1,100
Flights from Lambert–St. Louis International Airport to Frankfurt
- Ave. Duration
- 8h 50m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- €300–1,100
Flights from Chicago O'Hare International Airport to Brussels Airport
- Ave. Duration
- 8h 5m
- When
- Every day
- Estimated price
- €210–800
- Website
- brusselsairlines.com
Flights from Abraham Lincoln Capital Airport to Brussels Airport via Chicago O'Hare International Airport
- Ave. Duration
- 10h 56m
- When
- Every day
- Estimated price
- €270–1,000
Flights from Williamson County Regional Airport to Brussels Airport via Chicago O'Hare International Airport
- Ave. Duration
- 15h 7m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- €270–1,100
Flights from Chicago O'Hare International Airport to Brussels Airport
- Ave. Duration
- 8h 5m
- When
- Every day
- Estimated price
- €210–800
Flights from Chicago O'Hare International Airport to Brussels Airport via London Heathrow
- Ave. Duration
- 10h 5m
- When
- Every day
- Estimated price
- €210–800
- Website
- aerlingus.com
Flights from Chicago O'Hare International Airport to Brussels Airport via Dublin
- Ave. Duration
- 11h 32m
- When
- Every day
- Estimated price
- €240–1,200
- Website
- airtransat.com
Flights from Lambert–St. Louis International Airport to Brussels Airport via Montreal
- Ave. Duration
- 11h 25m
- When
- Thursday and Sunday
- Estimated price
- €400–1,300
- Website
- flysas.com
Flights from Chicago O'Hare International Airport to Brussels Airport via Copenhagen
- Ave. Duration
- 12h 20m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- €200–550
- Phone
- +31 30 751 5155
- Website
- Nederlandse Spoorwegen (NS)
Train from Schiphol Airport Train Station to Antwerpen-Centraal
- Ave. Duration
- 1h 3m
- Frequency
- Hourly
- Estimated price
- €15–30
- Website
- Nederlandse Spoorwegen (NS)
- Phone
- +32 70 79 79 79
- Website
- Belgian Railways
Train from Anvers-Central to Louvain
- Ave. Duration
- 37 min
- Frequency
- Every 30 minutes
- Estimated price
- €8–13
- Website
- Belgian Railways
Train from Frankfurt to Liège, Guillemins Bf
- Ave. Duration
- 1h 54m
- Frequency
- Twice daily
- Estimated price
- €50–80
- Website
- Belgian Railways
Train from Liège-Guillemins to Louvain
- Ave. Duration
- 30 min
- Frequency
- Every 20 minutes
- Estimated price
- €13–20
- Website
- Belgian Railways
- Phone
- +49 30 2970
- Website
- Deutsche Bahn Intercity (DB IC)
Train from Anvers-Central to Louvain
- Ave. Duration
- 42 min
- Frequency
- 3 times a day
- Estimated price
- €7–18
- Website
- Deutsche Bahn Intercity (DB IC)
Train from Frankfurt to Liège, Guillemins Bf
- Ave. Duration
- 1h 55m
- Frequency
- Every 4 hours
- Estimated price
- €45–110
- Website
- Deutsche Bahn Intercity (DB IC)
Train from Liège-Guillemins to Louvain
- Ave. Duration
- 26 min
- Frequency
- Twice daily
- Estimated price
- €12–27
- Website
- Deutsche Bahn Intercity (DB IC)
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from St. Louis to Springfield
- Ave. Duration
- 1h 38m
- Frequency
- 5 times a day
- Estimated price
- €45–75
- Website
- Amtrak
Train from St. Louis to Chicago Union Station
- Ave. Duration
- 4h 55m
- Frequency
- 5 times a day
- Estimated price
- €130–220
- Website
- Amtrak
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from St Louis Bus Station to Decatur Downtown Transportation Center
- Ave. Duration
- 2h 35m
- Frequency
- 5 times a week
- Estimated price
- €19–29
- Schedules at
- Flixbus USA
Bus from St Louis Bus Station to Carbondale Intermodal Station
- Ave. Duration
- 1h 50m
- Frequency
- 5 times a week
- Estimated price
- €13–20
- Schedules at
- Flixbus USA
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Bus from St Louis Bus Station to Carbondale Intermodal Station
- Ave. Duration
- 2h
- Frequency
- Once daily
- Website
- Amtrak
Want to know more about travelling around Belgium
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