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Cheap Flights from St Louis to Montreal - STL to YMQ

Did You Know?

There are 5830 flights from St Louis, MO to Montreal per week.
American Airlines has 490 connecting flights between St Louis, MO and Montreal.
You must make at least one connection to fly from St Louis, MO to Montreal.
157,439 seats are available per week to fly from St Louis, MO to Montreal.

Cheap Domestic Flights from St Louis - STL

Flights
Airline
Lowest Price
AirTran, American, US Airways, United, Frontier
$238
Delta, Air Choice One, American, US Airways, United, Alaska
$181
AirTran, United, Delta, American, US Airways
$339
Delta, US Airways, United
$450
United, Delta, American, AirTran, US Airways
$192
American, Delta, US Airways, United
$243
Delta, US Airways, American, United, AirTran
$247
American, United, Delta, US Airways, AirTran
$294
United, Delta, American, Frontier
$192
AirTran, US Airways, American, Delta, United
$269
United, US Airways, AirTran, Delta
$339
AirTran, American, Delta, US Airways, United
$260
US Airways, AirTran, Delta, United
$339
United, Delta, US Airways, AirTran
$339
American, US Airways, United, Delta
$335
United, Delta, US Airways, American, AirTran
$210
United, US Airways, Delta, AirTran, American
$340
US Airways, AirTran, United, Delta
$344
United, Delta, US Airways, American, AirTran
$282

Cheap Domestic Flights to Montreal - YMQ

Flights
Airline
Lowest Price
United, Delta, US Airways
$336
US Airways, United, Delta, American
$336
Delta, American, US Airways, United
$431
US Airways, Delta, United, American
$253

Cheap International Flights from St Louis - STL

Flights
Airline
Lowest Price
American, US Airways, United, Delta, WestJet, Air Canada
$409
United, Delta, US Airways, American, WestJet, Air Canada
$408
American, United, US Airways, WestJet, Delta, Air Canada
$481

Cheap International Flights to Montreal - YMQ

Flights
Airline
Lowest Price
United, Delta, US Airways, American
$436
American, US Airways, Delta, United
$484
Delta, American
$436
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Cheap Flights from St Louis to Montreal, from $404 Round trip from STL to YMQ