Fly with Air Canada from St. Louis, MO STL USD 170*
*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
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 | Feb 07, 2027 | From USD 242 Viewed: 14 hours ago |
| St. Louis, MO (STL) | Montréal (YUL) | One-way / Economy | Aug 04, 2026 | From USD 242 Viewed: 18 hours ago |
| St. Louis, MO (STL) | Vancouver (YVR) | One-way / Economy | Jul 29, 2026 | From USD 179 Viewed: 20 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.