Fly with Air Canada from St. Louis, MO STL USD 261*
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1 Passenger
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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 from St. Louis, MO
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USD
St. Louis, MO (STL)to
Toronto (YYZ) Nov 23, 2026
From
USD 365
One-way
Economy
St. Louis, MO (STL)to
Vancouver (YVR) Sep 19, 2026
From
USD 279
One-way
Economy
St. Louis, MO (STL)to
Montréal (YUL) Oct 15, 2026
From
USD 387
One-way
Economy
St. Louis, MO (STL)to
Shannon (SNN)Oct 13, 2026 - Oct 20, 2026
From
USD 876
Round-trip
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.
Low fares from St. Louis, MO
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From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| St. Louis, MO (STL) | Toronto (YYZ) | One-way / Economy | Dec 31, 2026 | From USD 365 Viewed: 7 hours ago |
| St. Louis, MO (STL) | Montréal (YUL) | One-way / Economy | Dec 21, 2026 | From USD 400 Viewed: 3 hours ago |
| St. Louis, MO (STL) | Calgary (YYC) | One-way / Economy | Aug 03, 2027 | From USD 261 Viewed: 19 minutes 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.