Cheap Flights from Montreal to St. Louis starting at S$ 255
Book one-way or return flights from Montreal to St. Louis from as little as S$ 255. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- YUL06:459h 52m1 stopSTL15:37Sat, May 11|Montreal - St. Louis|Air TransatS$ 255S$ 43942% OFF42% OFFS$ 439S$ 255
- YUL06:1511h 2m1 stopSTL16:17Sun, May 26|Montreal - St. Louis|United AirlinesS$ 283S$ 43936% OFF36% OFFS$ 439S$ 283
- YUL06:155h 55m1 stopSTL11:10Tue, May 21|Montreal - St. Louis|United AirlinesS$ 286S$ 43935% OFF35% OFFS$ 439S$ 286
- YUL06:155h 55m1 stopSTL11:10Wed, May 22|Montreal - St. Louis|United AirlinesS$ 286S$ 286
- YUL06:4514h 54m1 stopSTL20:39Sat, Jun 1|Montreal - St. Louis|Air TransatS$ 294S$ 294
- YUL06:4514h 54m1 stopSTL20:39Sat, Jun 8|Montreal - St. Louis|Air TransatS$ 296S$ 296
- YUL06:1516h 32m1 stopSTL21:47Sat, May 11|Montreal - St. Louis|United AirlinesS$ 302S$ 302
- YUL13:058h 6m1 stopSTL20:11Mon, May 13|Montreal - St. Louis|Air TransatS$ 312S$ 312
- YUL06:1511h 2m1 stopSTL16:17Sat, May 25|Montreal - St. Louis|United AirlinesS$ 314S$ 314
- YUL06:1510h 31m1 stopSTL15:46Sun, May 5|Montreal - St. Louis|Air CanadaS$ 316S$ 316
- YMQ13:003h 5mDirectSTL14:00Sat, May 11|Montreal - St. Louis|Air TransatFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Montreal to St. Louis.
- CheapestYUL07:0014h 10m2 transferSTL20:10Montreal-Trudeau International Airport - St. Louis Lambert International AirportWed, May 29Porter AirlinesS$ 203
- YUL07:0014h 10m2 transferSTL20:10Montreal-Trudeau International Airport - St. Louis Lambert International AirportWed, May 29Porter AirlinesS$ 203Find More Flights
Frequently Asked Questions
How to find a cheap flight from Montreal to St. Louis
Cheapest direct flight price | S$ 254 |
---|---|
Cheapest return ticket price | S$ 616 |
Cheapest month | February |
Peak season for travel | July |
Flight distance | 1,567.27km |
Average flight time | 2 hours 35 minutes |
Popular airline | American Airlines |
Plan Your Trip Around St. Louis
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