Explore Air Canada flights from St. Louis, MO to Canada from USD 211*
arrow_drop_down
arrow_drop_down
1 Passenger
arrow_drop_downPromotion code
arrow_drop_downtoday
today
*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
Best fares between St. Louis, MO and Canada
flight_takeoff
flight_land
USD
St. Louis, MO (STL)to
Toronto (YYZ) Jul 09, 2026
From
USD 301
One-way
Economy
St. Louis, MO (STL)to
Toronto (YYZ) Jul 10, 2026
From
USD 301
One-way
Economy
St. Louis, MO (STL)to
Montréal (YUL) Sep 13, 2026
From
USD 322
One-way
Economy
St. Louis, MO (STL)to
Montréal (YUL) Oct 10, 2026
From
USD 322
One-way
Economy
St. Louis, MO (STL)to
Vancouver (YVR) Oct 03, 2026
From
USD 217
One-way
Economy
St. Louis, MO (STL)to
Vancouver (YVR) May 17, 2027
From
USD 217
One-way
Economy
St. Louis, MO (STL)to
Québec (YQB) Sep 09, 2026
From
USD 314
One-way
Economy
St. Louis, MO (STL)to
Québec (YQB) Sep 16, 2026
From
USD 314
One-way
Economy
St. Louis, MO (STL)to
Calgary (YYC) Sep 08, 2026
From
USD 223
One-way
Economy
St. Louis, MO (STL)to
Calgary (YYC) Sep 09, 2026
From
USD 223
One-way
Economy
St. Louis, MO (STL)to
Halifax (YHZ) Jun 24, 2026
From
USD 211
One-way
Economy
St. Louis, MO (STL)to
Halifax (YHZ) Jun 22, 2026
From
USD 211
One-way
Economy
*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.
Find low fares between St. Louis, MO and Canada
flight_takeoff
flight_land
USD
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| St. Louis, MO (STL) | Toronto (YYZ) | One-way / Economy | Sep 07, 2026 | From USD 301 Viewed: 11 hours ago |
| St. Louis, MO (STL) | Montréal (YUL) | One-way / Economy | Oct 19, 2026 | From USD 322 Viewed: 1 day ago |
| St. Louis, MO (STL) | Vancouver (YVR) | One-way / Economy | May 15, 2027 | From USD 217 Viewed: 1 hour ago |
| St. Louis, MO (STL) | Québec (YQB) | One-way / Economy | Sep 15, 2026 | From USD 314 Viewed: 23 hours ago |
| St. Louis, MO (STL) | Calgary (YYC) | One-way / Economy | Sep 08, 2026 | From USD 223 Viewed: 15 hours ago |
*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.