AirHint found the following cheapest one-way flights from London (LCY) to Toronto (YYZ) in March 2026 (see full year).
One-Way flights
| 31 Mar | Virgin Atlantic | ||
| 30 Mar | KLM | ||
| 05 Mar | Aer Lingus | ||
| 08 Mar | LOT | ||
| 18 Mar | Lufthansa | ||
| 12 Mar | LOT | ||
| 02 Mar | SWISS | ||
| 04 Mar | SWISS | ||
| 25 Mar | SWISS | ||
| 24 Mar | SWISS |
Also check the deals for return flights from London to Toronto in March.
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