Cheap flights from San Francisco to Toronto from £1,819

from as little as £1,819

14 nights in Toronto, departing San Francisco on 01 / May / 2026 with Air Canada (price found 20 hours ago)

Subject to availability, prices correct of the last 24 hours
Toronto

The San Francisco / Toronto route

All 3650 km of it

Cheap flight deals for this route

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Toronto flight facts

What you need to know

Alternative flights from the UK to Toronto

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Alternative flights from San Francisco to Toronto

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Toronto

01 / May / 2026 is currently the lowest priced day of the year to fly the San Francisco/Toronto route. There are around 24 flights on any given week from the UK to Toronto and the cheapest month to fly right now is May.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

-7 °C

AVG

9 °C

HIGHEST

27 °C

Rainfall (mm)
LOWEST

53.7 mm

AVG

69.3 mm

HIGHEST

84.7 mm

Key facts about Toronto

How to get cheap flights from San Francisco to Toronto

Tips and advice from our flight experts

There are 24 direct and indirect flights connecting San Francisco and Toronto every week, with the journey taking 7 hrs 15 mins on average. Scroll through your results to compare flight times and prices – the cheapest flight from San Francisco to Toronto is currently sitting at £1,819.

Air Canada, West Jet & Alaska Airlines are the most popular airlines for flying from San Francisco to Toronto. Adjust your search options to look by month, and see how much you could save if you fly during low season.

Toronto actually has one airports to choose from – but Toronto Lester B. Pearson International Airport (YYZ) is the usually the cheapest option. If you need to fly into a specific airport, adjust your search to focus on those flights. The most popular airlines include Air Canada, West Jet & Alaska Airlines.

But if you can't find one which is right for you, try looking at flights to other cities in Canada to check out some other options.

Other popular destinations near Toronto

Where other people are flying to

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