Cheap flights from London to Toronto
The lowest fare found is €269. The cheapest month to fly is September.
Search live pricesSearch round-trip pricesLowest price by month
| July | €360 |
| August | €344 |
| September | €269 |
| October | €337 |
| May | €362 |
When is the cheapest time to fly from London to Toronto?
Fares are typically lowest in September, starting from €269.
Popular routes
- London → Vancouver
- London → Montreal
- London → Calgary
- London → Ottawa
- London → Mexico City
- London → Cancun
- London → Guadalajara
- London → Monterrey
- London → Tijuana
- London → Los Cabos
- London → Barcelona
- London → Rome
Prices updated 2026-06-10