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Cheap Flights from St Louis to Brussels, Belgium - STL to BRU

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551,250 seats are available per week to fly from St Louis, MO to Brussels.
You must make at least one connection to fly from St Louis, MO to Brussels.
There are 12746 flights from St Louis, MO to Brussels per week.
American Airlines has 490 connecting flights between St Louis, MO and Brussels.

Cheap Domestic Flights from St Louis - STL

Flights
Airline
Lowest Price
AirTran, American, US Airways, United, Frontier
$243
Delta, Air Choice One, American, US Airways, United, Alaska
$181
United, Delta, American, AirTran, US Airways
$192

Cheap International Flights from St Louis - STL

Flights
Airline
Lowest Price
Austrian, American, Air France, Air Berlin, Delta, Iberia, United, Air Canada, British Airways, Alitalia, US Airways, KLM, Lufthansa
$1227
KLM, SAS, Austrian, Alitalia, British Airways, Air Canada, United, Iberia, Lufthansa, Air France, American, Delta, US Airways
$1246
Virgin Atlantic, KLM, SAS, Austrian, Alitalia, Iberia, Lufthansa, Air France, Air Berlin, American, Delta, United, Air Canada, British Airways, US Airways
$1164
Lufthansa, American, Delta, Iberia, SAS, Air France, US Airways, United, Air Canada, British Airways, Alitalia, KLM, Air Berlin, Austrian
$1271
KLM, Austrian, Alitalia, Iberia, Lufthansa, Air France, British Airways, Air Canada, Delta, American, US Airways
$1091
Air Canada, Air France, Lufthansa, Air Berlin, American, Delta, United, British Airways, Alitalia, Austrian, SAS, KLM, Iberia, US Airways
$1253
British Airways, Alitalia, KLM, US Airways, United, Delta, American, Air France, Lufthansa, Iberia, Aer Lingus, Air Canada
$788
Alitalia, British Airways, Air Canada, Delta, United, American, Air Berlin, Air France, Lufthansa, Iberia, Austrian, SAS, KLM, US Airways
$1053
US Airways, Austrian, SAS, KLM, Alitalia, British Airways, Air Canada, United, Delta, Lufthansa, Iberia, Air France, Air Berlin, American
$1253
KLM, SAS, Austrian, Alitalia, Iberia, Lufthansa, Air France, Delta, United, Air Canada, British Airways, US Airways, American
$1038
United, US Airways, KLM, SAS, Austrian, Alitalia, British Airways, Iberia, Lufthansa, Air France, Air Berlin, American, Delta, Air Canada
$1255
United, Air Canada, British Airways, Austrian, Alitalia, Delta, American, Air Berlin, Air France, Lufthansa, Iberia, SAS, KLM, US Airways
$1360
Air France, Alitalia, Lufthansa, KLM, SAS, Austrian, Iberia, British Airways, Air Canada, United, Delta, American, Air Berlin, US Airways
$1067
American, Air France, Lufthansa, Delta, United, Air Canada, British Airways, KLM, Austrian, SAS, Alitalia, US Airways, Iberia, Air Berlin
$1261
SAS, US Airways, KLM, Austrian, Alitalia, Iberia, Lufthansa, Air France, American, Delta, United, Air Canada, British Airways, Air Berlin
$1333
Alitalia, Austrian, KLM, British Airways, Air Canada, United, Delta, American, Air Berlin, Air France, Lufthansa, Iberia, US Airways
$1119
Austrian, Air Canada, British Airways, KLM, Alitalia, US Airways, United, Delta, American, Air Berlin, Air France, Lufthansa, Iberia, SAS
$1334
Air Canada, SAS, Iberia, Virgin Atlantic, United, Alitalia, KLM, Lufthansa, British Airways, Air France, American, Delta, US Airways
$1064
Austrian, Alitalia, KLM, Delta, Lufthansa, British Airways, Iberia, Air Canada, United, Virgin Atlantic, American, Air France
$1165
KLM, Austrian, Alitalia, British Airways, Air Canada, Delta, United, Air Berlin, Air France, Lufthansa, Iberia, US Airways, American
$1173

Cheap International Flights to Brussels - BRU

Flights
Airline
Lowest Price
United, British Airways, KLM, US Airways, Air Berlin, American, Air France, Lufthansa, Delta, Iberia
$1274
Delta, American, Air Berlin, Air France, Lufthansa, Iberia, United, British Airways, KLM, US Airways
$1278
KLM, United, Delta, American, British Airways, Air Berlin, Air France, Lufthansa, Iberia, US Airways
$1192
American, Iberia, British Airways, KLM, Air France, Delta
$1171
US Airways, KLM, British Airways, United, Delta, Air France, Iberia, American, Lufthansa
$1037
British Airways, Lufthansa, Air France, United, Delta, US Airways, KLM, Iberia, American
$1037
Air France, British Airways, KLM, American, Iberia, Delta
$1192
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Cheap Flights from St Louis to Brussels, Belgium, from $1079 Round trip from STL to BRU