Travelers have found it’s best to book a flight 45 days in advance to save up to 25% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 45 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from San Francisco to Toronto Hamilton Airport 1-2 weeks in advance for as low as $641, or $766 for flights within the next 24 hours.
Flights from San Francisco to Toronto Hamilton Airport lean towards being more expensive in December. Prices are generally better when you fly from San Francisco to Toronto Hamilton Airport in August, with the cheapest ticket starting at $231.
When flying from San Francisco to Toronto Hamilton Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.