Travel with Air Canada from Montreal to Saint Louis (YUL - STL) from

Select journey type

Enter to select travel class and passengers

Fly now between Montreal and Saint Louis

CAD

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Travel with Air Canada from Montreal to Saint Louis (YUL - STL)

Weather in Saint Louis

Saturday broken clouds
-1°C Jan 18, 2020
Sunday sky is clear
-7°C Jan 19, 2020
Monday sky is clear
-6°C Jan 20, 2020
Tuesday sky is clear
-2°C Jan 21, 2020
Wednesday overcast clouds
3°C Jan 22, 2020
Thursday light rain
2°C Jan 23, 2020
Friday moderate rain
9°C Jan 24, 2020
Powered by: OpenWeatherMap.org

Book early from Montreal to Saint Louis and save

FromToDepartureFare TypePrice

Montreal (YUL)

Saint Louis (STL)

Jun 03, 2020

One-way/Economy
CAD170*
Viewed:15hoursago

Montreal (YUL)

Saint Louis (STL)

Jun 04, 2020

One-way/Economy
CAD170*
Viewed:15hoursago

Montreal (YUL)

Saint Louis (STL)

Jun 05, 2020

One-way/Economy
CAD170*
Viewed:15hoursago

Montreal (YUL)

Saint Louis (STL)

Jun 06, 2020

One-way/Economy
CAD170*
Viewed:15hoursago

Montreal (YUL)

Saint Louis (STL)

Jun 07, 2020

One-way/Economy
CAD170*
Viewed:15hoursago

Montreal (YUL)

Saint Louis (STL)

Jun 08, 2020

One-way/Economy
CAD170*
Viewed:15hoursago

Montreal (YUL)

Saint Louis (STL)

Jun 09, 2020

One-way/Economy
CAD170*
Viewed:15hoursago

Montreal (YUL)

Saint Louis (STL)

Jun 10, 2020

One-way/Economy
CAD170*
Viewed:15hoursago

Montreal (YUL)

Saint Louis (STL)

Jun 11, 2020

One-way/Economy
CAD170*
Viewed:15hoursago

Montreal (YUL)

Saint Louis (STL)

Jun 12, 2020

One-way/Economy
CAD170*
Viewed:15hoursago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.