Explore Air Canada flights from St. Louis, MO to Canada from USD 131*
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*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
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USD
St. Louis, MO (STL)to
Toronto (YYZ) May 28, 2026
From
USD 219
One-way
Economy
St. Louis, MO (STL)to
Toronto (YYZ) May 30, 2026
From
USD 219
One-way
Economy
St. Louis, MO (STL)to
Vancouver (YVR) May 05, 2026
From
USD 131
One-way
Economy
St. Louis, MO (STL)to
Vancouver (YVR) May 12, 2026
From
USD 131
One-way
Economy
St. Louis, MO (STL)to
Montréal (YUL) Sep 06, 2026
From
USD 238
One-way
Economy
St. Louis, MO (STL)to
Montréal (YUL) Sep 08, 2026
From
USD 238
One-way
Economy
St. Louis, MO (STL)to
Calgary (YYC) Aug 05, 2026
From
USD 291
One-way
Economy
St. Louis, MO (STL)to
Calgary (YYC) Aug 18, 2026
From
USD 291
One-way
Economy
St. Louis, MO (STL)to
Québec (YQB) Jul 27, 2026
From
USD 291
One-way
Economy
St. Louis, MO (STL)to
Québec (YQB) Aug 12, 2026
From
USD 291
One-way
Economy
St. Louis, MO (STL)to
Halifax (YHZ) Jul 04, 2026
From
USD 162
One-way
Economy
St. Louis, MO (STL)to
Halifax (YHZ) Jul 06, 2026
From
USD 162
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
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USD
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| St. Louis, MO (STL) | Toronto (YYZ) | One-way / Economy | May 28, 2026 | From USD 219 Viewed: 1 day ago |
| St. Louis, MO (STL) | Vancouver (YVR) | One-way / Economy | Oct 20, 2026 | From USD 198 Viewed: 1 day ago |
| St. Louis, MO (STL) | Montréal (YUL) | One-way / Economy | Sep 06, 2026 | From USD 238 Viewed: 4 hours ago |
| St. Louis, MO (STL) | Calgary (YYC) | One-way / Economy | Aug 05, 2026 | From USD 291 Viewed: 1 day ago |
| St. Louis, MO (STL) | Québec (YQB) | One-way / Economy | Jul 27, 2026 | From USD 291 Viewed: 1 day ago |
| St. Louis, MO (STL) | Halifax (YHZ) | One-way / Economy | Jul 04, 2026 | From USD 162 Viewed: 14 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.