Travel with Air Canada from Boston to Toronto (BOS - YTO) from CAD 160*
*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.
Flights between Boston and Toronto - our lowest fares in cash
*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.
Flights between Boston and Toronto - our lowest fares in points
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Boston (BOS) | Toronto (YYZ) | One-way / Economy | Apr 24, 2026 | From 9,200 pts + CAD 41 Viewed: 11 hours ago |
| Boston (BOS) | Toronto (YYZ) | One-way / Economy | May 01, 2026 | From 9,200 pts + CAD 41 Viewed: 14 hours ago |
| Boston (BOS) | Toronto (YYZ) | One-way / Economy | May 10, 2026 | From 9,200 pts + CAD 41 Viewed: 9 hours ago |
| Boston (BOS) | Toronto (YYZ) | One-way / Economy | Jun 15, 2026 | From 9,700 pts + CAD 41 Viewed: 18 hours ago |
| Boston (BOS) | Toronto (YYZ) | One-way / Economy | Apr 08, 2026 | From 10,000 pts + CAD 80 Viewed: 13 hours ago |
| Boston (BOS) | Toronto (YYZ) | One-way / Economy | May 29, 2026 | From 27,600 pts + CAD 122 Viewed: 11 hours ago |
| Boston (BOS) | Toronto (YYZ) | One-way / Economy | May 26, 2026 | From 27,600 pts + CAD 122 Viewed: 11 hours ago |
| Boston (BOS) | Toronto (YYZ) | One-way / Economy | May 24, 2026 | From 27,600 pts + CAD 122 Viewed: 11 hours ago |
| Boston (BOS) | Toronto (YYZ) | One-way / Economy | May 23, 2026 | From 27,600 pts + CAD 122 Viewed: 11 hours ago |
| Boston (BOS) | Toronto (YYZ) | One-way / Economy | May 22, 2026 | From 56,700 pts + CAD 135 Viewed: 11 hours ago |
| Boston (BOS) | Toronto (YYZ) | One-way / Economy | Jun 16, 2026 | From 9,200 pts + CAD 80 Viewed: 1 day ago |
| Boston (BOS) | Toronto (YYZ) | One-way / Economy | May 11, 2026 | From 9,200 pts + CAD 41 Viewed: 1 day ago |
| Boston (BOS) | Toronto (YYZ) | One-way / Economy | Jun 14, 2026 | From 9,700 pts + CAD 41 Viewed: 1 day ago |
| Boston (BOS) | Toronto (YYZ) | One-way / Economy | Apr 15, 2026 | From 12,800 pts + CAD 80 Viewed: 1 day ago |
| Boston (BOS) | Toronto (YYZ) | One-way / Economy | Apr 19, 2026 | From 23,300 pts + CAD 45 Viewed: 1 day ago |
| Boston (BOS) | Toronto (YYZ) | One-way / Economy | Apr 16, 2026 | From 26,500 pts + CAD 45 Viewed: 1 day ago |
| Boston (BOS) | Toronto (YTZ) | One-way / Economy | Aug 26, 2026 | From 8,400 pts + CAD 41 Viewed: 12 hours ago |
*Points displayed do not reflect preferred pricing for Aeroplan Elite Status Members and/or Aeroplan Credit Cardholders. Prices have been collected within the past 48 hrs 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.