1. Home
  2. Flights Search
  3. Flights from Montreal to St Louis

Cheap flights from Montreal to St Louis

Find cheap St Louis to Montreal flights with our free search service. Compare all available fares for direct or connection flights from St Louis to Montreal.

Round-trip
  • One-way
  • Round-trip
1 adult
Adults 12 years or over
1
Children 2-11 years
0
Infants 0-23 months
0
Cancel Done
Economy Class
  • Economy Class
  • Business Class
Done
Done

Montreal to St Louis flight schedules

Flight Departure Date Arrival Date Price Duration Number of stops Updated
Montreal (YMQ) - St Louis (STL) 2024-05-23 2024-05-25 467 USD 15 hours 48 minutes Connection 2024-04-26T12:45:35
Montreal (YMQ) - St Louis (STL) 2024-08-07 2024-08-13 473 USD 4 hours 58 minutes Direct 2024-04-26T15:36:46
Montreal (YMQ) - St Louis (STL) 2024-09-11 2024-09-17 473 USD 4 hours 58 minutes Direct 2024-04-26T15:36:05
Montreal (YMQ) - St Louis (STL) 2024-09-13 2024-09-17 473 USD 4 hours 58 minutes Direct 2024-04-26T12:40:09
Montreal (YMQ) - St Louis (STL) 2024-08-16 2024-08-21 473 USD 4 hours 58 minutes Direct 2024-04-26T07:14:55
Montreal (YMQ) - St Louis (STL) 2024-05-18 2024-05-25 482 USD 27 hours 12 minutes Connection 2024-04-26T20:15:28
Montreal (YMQ) - St Louis (STL) 2024-07-04 2024-07-20 484 USD 9 hours 34 minutes Connection 2024-04-26T09:45:47
Montreal (YMQ) - St Louis (STL) 2024-07-04 2024-07-21 484 USD 9 hours 34 minutes Connection 2024-04-27T10:40:17
Montreal (YMQ) - St Louis (STL) 2024-07-05 2024-07-07 484 USD 9 hours 34 minutes Connection 2024-04-27T10:57:33
Montreal (YMQ) - St Louis (STL) 2024-07-05 2024-07-21 484 USD 9 hours 34 minutes Connection 2024-04-27T10:46:40
Montreal (YMQ) - St Louis (STL) 2024-08-06 2024-08-28 484 USD 9 hours 14 minutes Connection 2024-04-27T12:59:24
Montreal (YMQ) - St Louis (STL) 2024-08-08 2024-08-11 484 USD 9 hours 43 minutes Connection 2024-04-29T00:36:04
Montreal (YMQ) - St Louis (STL) 2024-07-12 2024-08-07 484 USD 7 hours 43 minutes Connection 2024-04-29T02:16:04
Montreal (YMQ) - St Louis (STL) 2024-09-13 2024-09-15 484 USD 9 hours 15 minutes Connection 2024-04-28T13:45:55
Montreal (YMQ) - St Louis (STL) 2024-08-16 2024-08-25 484 USD 9 hours 43 minutes Connection 2024-04-26T16:03:19
Montreal (YMQ) - St Louis (STL) 2024-07-17 2024-08-14 484 USD 9 hours 34 minutes Connection 2024-04-26T00:31:34
Montreal (YMQ) - St Louis (STL) 2024-07-18 2024-08-14 484 USD 9 hours 34 minutes Connection 2024-04-26T11:35:13
Montreal (YMQ) - St Louis (STL) 2024-07-23 2024-08-14 484 USD 9 hours 34 minutes Connection 2024-04-26T00:27:31
Montreal (YMQ) - St Louis (STL) 2024-07-24 2024-08-21 484 USD 8 hours 34 minutes Connection 2024-04-28T20:26:50
Montreal (YMQ) - St Louis (STL) 2024-08-24 2024-09-18 484 USD 9 hours 41 minutes Connection 2024-04-28T18:10:41
Montreal (YMQ) - St Louis (STL) 2024-08-03 2024-08-28 488 USD 4 hours 58 minutes Direct 2024-04-27T16:42:16
Montreal (YMQ) - St Louis (STL) 2024-07-02 2024-07-24 495 USD 14 hours 19 minutes Connection 2024-04-28T14:18:57
Montreal (YMQ) - St Louis (STL) 2024-07-11 2024-08-07 495 USD 12 hours 19 minutes Connection 2024-04-29T01:52:31
Montreal (YMQ) - St Louis (STL) 2024-07-13 2024-08-07 495 USD 12 hours 19 minutes Connection 2024-04-28T17:20:30
Montreal (YMQ) - St Louis (STL) 2024-06-14 2024-06-16 495 USD 13 hours 54 minutes Connection 2024-04-26T01:51:15
Montreal (YMQ) - St Louis (STL) 2024-07-16 2024-08-07 495 USD 12 hours 19 minutes Connection 2024-04-26T19:16:05
Montreal (YMQ) - St Louis (STL) 2024-08-25 2024-09-18 495 USD 14 hours 17 minutes Connection 2024-04-28T18:10:52
Montreal (YMQ) - St Louis (STL) 2024-09-26 2024-09-29 495 USD 14 hours 16 minutes Connection 2024-04-28T02:12:00
Montreal (YMQ) - St Louis (STL) 2024-07-12 2024-07-14 498 USD 9 hours 18 minutes Connection 2024-04-27T14:47:59
Montreal (YMQ) - St Louis (STL) 2024-05-30 2024-06-01 498 USD 14 hours 54 minutes Connection 2024-04-28T03:08:26

Montreal to St Louis flight status

Flight Origin Destination Departure Arrival Equip

Popular Flights Searchs

  • Domestic Destinations
  • International Destinations