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Cheap Flights from St Louis to Brussels - STL to BRU (reverse)

Popular Flights from St Louis to Brussels

  • Airfare from St Louis to Brussels on Iberia from $903 round trip
  • Airfare from St Louis to Brussels on US Airways from $916 round trip
  • Airfare from St Louis to Brussels on United from $916 round trip
  • Airfare from St Louis to Brussels on Lufthansa from $916 round trip
  • Airfare from St Louis to Brussels on KLM from $916 round trip

Did You Know?

  • British Airways has 9 one stop flights between St Louis, MO and Brussels, BE.
  • The largest aircraft operated by Finnair flying between St Louis, MO and Brussels, BE is a ERJ with 44 seats.
  • 144 flights per week fly out of St Louis, MO connecting to Brussels, BE
  • American has the most one stop flights between St Louis, MO and Brussels, BE.
  • The smallest aircraft operated by Lufthansa flying between St Louis, MO and Brussels, BE is a ERJ with 50 seats.
  • The shortest flight between St Louis, MO and Brussels, BE on American is 4,404 miles.
  • 16 airlines operate between St Louis, MO and Brussels, BE
  • Chicago, IL is the most popular connection for one stop flights between St Louis, MO and Brussels, BE.

Advance Purchase Prices from St Louis to Brussels

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • Air Canada
    $1922
    $1447
    $1367
    $754
    $1808
    $1708
    $1708
  • Air France
    $1640
    $1760
    $1540
    $887
    $1991
    $1630
    $1630
  • Alitalia
    $1844
    $1514
    $1414
    $761
    $1865
    $1504
    $6915
  • American
    $1807
    $1807
    $1507
    $754
    $754
    $754
    $754
  • BMI
    $1922
    $1447
    $1367
    $754
    $1808
    $1708
    $1708
  • British Airways
    $1564
    $1564
    $1264
    $511
    $511
    $511
    $1855
  • Brussels
    $1902
    $1427
    $1347
    $734
    $1788
    $1688
    $1688
  • Continental
    $1922
    $1447
    $1367
    $754
    $1808
    $1708
    $1708
  • Delta
    $1627
    $1507
    $1407
    $754
    $1858
    $1497
    $6908
  • Iberia
    $2415
    $2415
    $2115
    $1715
    $1715
    $1715
    $2643
  • KLM
    $1837
    $1507
    $1407
    $754
    $1858
    $1708
    $6908
  • Lufthansa
    $1922
    $1447
    $1367
    $754
    $1808
    $1708
    $1708
  • SAS
    $3980
    $3808
    $3808
    $3808
    $3808
    $3808
    $3808
  • US Airways
    $1447
    $1447
    $1367
    $754
    $1858
    $1708
    $1708
  • United
    $1922
    $1447
    $1367
    $754
    $1808
    $1708
    $1708

Cheap Domestic Flights from St Louis - STL

Flights
Airline
Lowest Price
AirTran, Delta, US Airways, American, Frontier, United
$242
AirTran, US Airways, American, Delta, United, Frontier
$216
US Airways, AirTran, Frontier, American, Delta, Alaska, United
$302
United, Delta, US Airways, American, AirTran, Frontier
$238
Frontier, AirTran, US Airways, American, Delta, United, Alaska
$280
AirTran, United, Delta, US Airways, American
$239
American, Delta, Frontier, United
$202
Alaska, United, Delta, American, AirTran, Frontier, US Airways
$272
US Airways, American, Delta, United
$239
US Airways, United, Delta, American, AirTran
$243
Delta, AirTran, Alaska, United, Frontier, US Airways, American
$163
AirTran, US Airways, Delta, American, United
$260
United, American, Alaska, Delta, US Airways
$129
US Airways, AirTran, United, Delta, American
$302
US Airways, American, Delta, United, Alaska
$690
American, United, AirTran, US Airways, Delta
$220
AirTran, US Airways, Delta, United, American
$169
American, United, Delta, AirTran
$161
AirTran, United, Delta, US Airways, American, Frontier
$140
American, US Airways, Delta, United
$293
Delta, United, American, US Airways
$174
US Airways, American, Frontier, AirTran, United, Delta
$254
Frontier, US Airways, Alaska, Delta, United, American
$352
American, US Airways, Delta, United, Frontier, Alaska
$242
United, AirTran, US Airways, Delta, American
$321
Frontier, Alaska, American, US Airways, United, Delta
$412
Frontier, Delta, United, US Airways, American, AirTran
$242

Cheap International Flights from St Louis - STL

Flights
Airline
Lowest Price
SAS, Iberia, Lufthansa, Air Canada, British Airways, Brussels, Alitalia, KLM, Jet India, US Airways, Delta, Air France, BMI, American, United
$869
Qatar, Etihad, United, All Nippon, Cathay, Qantas, Delta, Japan, Gulf Air, KLM
$1273
United, US Airways, American, Delta, Air Canada
$387
Gulf Air, Delta, Qatar, Cathay, US Airways, Lufthansa, Air France, American, United, Royal Jordanian, Air Canada, British Airways, Alitalia, KLM
$1254
Delta, Alaska, US Airways, American, WestJet, Air Canada, United
$498
Royal Jordanian, British Airways, KLM, Cathay, US Airways, Qantas, Qatar, Japan, Delta, Air Canada, United, All Nippon, American, Air France, Lufthansa
$1241
British Airways, KLM, US Airways, Cathay, Qantas, Qatar, Delta, Jet India, Lufthansa, Etihad, United, Japan, American, All Nippon, Air France
$1356
All Nippon, Delta, Qatar, US Airways, Cathay, KLM, British Airways, Lufthansa, Air France, Etihad, Air Canada, United, American, Japan
$1237
All Nippon, American, British Airways, Lufthansa, Air France, SAS, Air Canada, Etihad, KLM, Japan, Cathay, US Airways, Qantas, Qatar, Delta, United
$1569
US Airways, KLM, SAS, Alitalia, Brussels, British Airways, Air France, Air Canada, Iberia, Lufthansa, American, Delta, United
$1014
United, Delta, American, Air France, Lufthansa, Iberia, Air Canada, British Airways, Brussels, Alitalia, US Airways, KLM
$997
Alaska, United, Delta, US Airways, American, WestJet, Air Canada
$362
Qatar, Delta, Royal Jordanian, Jet India, Gulf Air, Japan, American, Qantas, Cathay, United, Lufthansa, Air France, All Nippon, Etihad, British Airways, KLM
$1501
Etihad, Air Canada, United, American, British Airways, Cathay, US Airways, Qantas, Delta, Japan, Lufthansa, Air France
$1525
Etihad, British Airways, All Nippon, United, Air Canada, Japan, Lufthansa, Air France, American, KLM, Cathay, US Airways, Qatar, Delta
$1256
Iberia, Air Canada, British Airways, Brussels, Alitalia, SAS, KLM, United, Delta, American, Air France, Lufthansa, US Airways
$962
American, KLM, S African, Brussels, Lufthansa, British Airways, Etihad, United, Delta, Qantas, BMI, Qatar, Air France, Iberia
$1325
Cathay, Qantas, US Airways, British Airways, United, Lufthansa, American, Delta
$1559
Air France, American, Lufthansa, All Nippon, United, Qatar, BMI, Delta, Royal Jordanian, Japan, Gulf Air, US Airways, Brussels, British Airways, Etihad, Air Canada, Jet India, KLM, Cathay
$1376
Air France, United, Air Canada, Etihad, British Airways, KLM, Iberia, Qatar, BMI, Royal Jordanian, Delta, Alitalia, Lufthansa, Gulf Air, Brussels
$1199
Delta, Air Canada, British Airways, US Airways, Brussels, Alitalia, SAS, KLM, United, Air France, American, Olympic, Iberia, Lufthansa
$1062
Aeromexico, American, US Airways, Air Canada, AirTran, Alaska, United, Delta
$395
Brussels, Alitalia, SAS, KLM, British Airways, Air Canada, Delta, United, American, BMI, Air France, Lufthansa, Iberia, US Airways
$856
Qantas, Qatar, Delta, Japan, Cathay, KLM, British Airways, Air Canada, United, Lufthansa, All Nippon, American, US Airways, Air France
$1254
Qatar, BMI, Japan, Gulf Air, Jet India, United, US Airways, Cathay, Brussels, British Airways, Etihad, Air Canada, Lufthansa, American
$1451
American, Frontier, AirTran, Aeromexico, Air Canada, US Airways, Delta, United
$295

Cheap International Flights to Brussels - BRU

Flights
Airline
Lowest Price
Icelandair, BMI, Delta, TAP, Iberia, Finnair, British Airways, Brussels, SAS, Austrian, KLM, Air Canada, US Airways, Alitalia, United, American, Air France, Lufthansa, LOT, SWISS, Turkish, Jet India
$884
SWISS, Turkish, Jet India, KLM, British Airways, LOT, Aeroflot, Delta, Lufthansa, Air France, American, United, Air Canada, Aer Lingus, Finnair, Brussels, Alitalia, Austrian, Royal Air Maroc, Icelandair, US Airways, Air Europa, Iberia, BMI
$625
Alitalia, KLM, Lufthansa, US Airways, SAS, Austrian, Brussels, Finnair, British Airways, Air Canada, United, American, Air France, Icelandair, Iberia, Turkish, SWISS, LOT, TAP, Aeroflot, Delta, BMI, Jet India
$685
Brussels, United, KLM, GermanWings, BMI, SWISS, Air France, Lufthansa, British Airways, SAS
£97
Lufthansa, Delta, Brussels, Air France, Aer Lingus, Air Canada, Alitalia, United, TAP, LOT, SWISS, Turkish, SAS, BMI, Iberia, Icelandair, US Airways, American, KLM, Austrian, British Airways
$811
Air Canada, Air France, SAS, Brussels, Alitalia, Finnair, KLM, British Airways, United, Lufthansa, US Airways, Austrian, Turkish, SWISS, LOT, TAP, Jet India, Delta, BMI, Iberia, American, Icelandair
$839
Qantas, Thai, China S, Qatar, KLM, Japan, Etihad
$1101
Finnair, Alitalia, Brussels, Austrian, LOT, SWISS, KLM, Turkish, British Airways, Air Canada, Icelandair, Iberia, Lufthansa, Air France, BMI, American, Delta, United, US Airways, Jet India
CAD806
Egyptair, British Airways, Alitalia, Austrian, KLM, Kenya, Qatar, Middle East, TAROM, Turkish, SWISS, Jet India, Syrian, Ethiopian, Air France, Lufthansa, Aerosvit, Tunis Air, Ukraine
﷼1910
Delta, United, Air Canada, British Airways, Finnair, Brussels, Austrian, LOT, SWISS, KLM, US Airways, BMI, Air France, Lufthansa, Iberia, American
CAD1056
SWISS, KLM, Turkish, US Airways, Iberia, LOT, SAS, Austrian, Brussels, Alitalia, Finnair, Lufthansa, Air France, BMI, American, Delta, United, TAP, British Airways, Icelandair, Aer Lingus, Air Canada, Jet India
$701
Cheap Flights from St Louis to Brussels, from $903 Round trip from STL to BRU