Fly with Air Canada from St. Louis, MO STL USD 235*
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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) Dec 30, 2026
From
USD 403
One-way
Economy
St. Louis, MO (STL)to
Montréal (YUL) Nov 16, 2026
From
USD 436
One-way
Economy
St. Louis, MO (STL)to
Halifax (YHZ) Dec 23, 2026
From
USD 252
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.
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 | Jul 29, 2027 | From USD 451 Viewed: 12 hours ago |
| St. Louis, MO (STL) | Montréal (YUL) | One-way / Economy | Jul 29, 2027 | From USD 471 Viewed: 12 hours ago |
| St. Louis, MO (STL) | Vancouver (YVR) | One-way / Economy | Aug 12, 2027 | From USD 235 Viewed: 19 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.