Fly with Air Canada from St. Louis, MO STL USD 161*
*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
St. Louis, MO (STL)to
Toronto (YYZ)
St. Louis, MO (STL)to
Montréal (YUL)
St. Louis, MO (STL)to
Vancouver (YVR)
St. Louis, MO (STL)to
Halifax (YHZ)
St. Louis, MO (STL)to
Ottawa, ON (YOW)*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
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| St. Louis, MO (STL) | Toronto (YYZ) | One-way / Economy | Aug 25, 2026 | From USD 258 Viewed: 12 hours ago |
| St. Louis, MO (STL) | Montréal (YUL) | One-way / Economy | Aug 24, 2026 | From USD 258 Viewed: 3 minutes ago |
| St. Louis, MO (STL) | Vancouver (YVR) | One-way / Economy | Sep 22, 2026 | From USD 161 Viewed: 17 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.