Cheap flights to San Francisco International airport

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Flight deals to San Francisco International

Looking for a cheap last-minute deal or the best round-trip flight to San Francisco International? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest time to fly to San Francisco International

Flexible on travel dates? Find the cheapest month – or even day – to fly to San Francisco International.

Airports near San Francisco

Looking for an alternative route to San Francisco? There are 6 more airports nearby. Compare them below to find the cheapest or fastest.

Direct flights to San Francisco International

Frequently asked questions

Air Canada, United, Air New Zealand, Delta, Avianca, WestJet, Copa and Singapore Airlines all fly non-stop to San Francisco International.
The cheapest month to fly to San Francisco International is usually May.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Francisco International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
Yes – the average flight time is 4 hours and 5 minutes.
The best price we found for a round-trip flight to San Francisco International is C$145. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to San Francisco International Airport is Sunday, May 5, 2024.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to San Francisco International is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Flair Airlines offers the cheapest flight tickets to San Francisco International.

Flying to San Francisco International

The things to know before you go.
Cheapest flight foundC$101
Cheapest month to flyMay
Average flight time4 hrs, 5 mins
Most popular airlineAir Canada
Average flights per week651

Discover San Francisco International

Flights to San Francisco

Beautiful, innovative, extravagant, San Francisco has always been a city of superlatives. With its gold rush beginnings, history at the centre of American counterculture, and now the world’s biggest tech hub, “SF” as locals call it, occupies a special place in the public imagination. If you’re lucky enough to spend some time there, you’ll see why San Francisco is one of the most dynamic and fascinating destinations on the planet.

San Francisco Travel Guide

Cheap Flights to San Francisco

Visitors from Canada can easily book cheap flights to San Francisco. Airlines that fly to San Francisco from Canada include: Air Canada, WestJet, and United Airlines.

Direct Flights to San Francisco from Canada

Flight Route Departing Airport Flight Time Best Return Flight Price
Toronto to San Francisco Toronto Pearson International Airport (YYZ) 5h 22min C$ 403
Vancouver to San Francisco Vancouver International Airport (YYC) 2h 11min C$ 236
Calgary to San Francisco Calgary International Airport (YYC) 2h 54min C$ 263
Montreal to San Francisco Montreal Pierre Elliott Trudeau Airport (YUL) 6h 8min C$ 434

Flights to San Francisco from Toronto (YYZ to SFO)

There are approximately 21 flights from Toronto to San Francisco every week. Cheap flights from Toronto to San Francisco are available year-round, with the approximate price of C$ 229 for a one-way flight.

Flights to San Francisco from Vancouver (YVR to SFO)

Flights from Vancouver to San Francisco are popular among both business and leisure travelers. You can find cheap flights to San Francisco from Vancouver are in demand across the year. Expect to pay around C$ 140 for one-way Vancouver to San Francisco flights.

San Francisco International Airport (SFO) Arrivals

San Francisco International Airport is a modern airport conveniently nestled between Silicon Valley and the city of San Francisco. You can take the BART, the Bay Area’s metro system, from SFO airport to downtown for less than US$ 10. If you have luggage and prefer extra comfort, taxis to downtown San Francisco will cost you around US$ 60, while rideshare services will take you there for around US$ 50.

San Francisco Travel Information

Traveling to San Francisco? Here’s what you need to know to make your journey as smooth as possible.

Essential San Francisco Travel Information

Getting Around San Francisco The San Francisco public transport system consists of buses, cable cars, and trolleys. Download the Muni ticketing app ahead of time to receive a fare discount. Paying by cash? Single journey adult fares are US$ 2.75 while youths pay US$ 1.35.
Car Rental, San Francisco Looking to explore downtown San Francisco and beyond? Car hire services are available at San Francisco International Airport (SFO).
Weather in San Francisco No matter when you visit San Francisco, be sure to take a jacket and umbrella when you head out. Even in the middle of summer, daytime highs rarely exceed 20°C, while nighttime temperatures can drop below 10°C. The weather often include high winds and thick, heavy fog.
Best Time to Visit San Francisco The best time to visit San Francisco is in September and October as the fog often clears and the city’s residents fire up their barbecues when the sun shines.

Flights to San Francisco: Frequently Asked Questions

When is it best to book flights to San Francisco?

Historical data shows that September is the cheapest month to book flights to San Francisco from Canada. Flights during this period are 6% cheaper on average than in other months. However, prices will vary depending on departure airport and other factors (such as the day or time that you book, and how far in advance you are searching for flight tickets) can influence flight prices too.

How to find cheap flights to San Francisco?

Our data also shows that September is also the cheapest month to fly to San Francisco from Canada. San Francisco flights bought for travel in September on average 12% cheaper than flights bought in other months. Make sure you’re getting the best San Francisco flights by signing up to Skyscanner Price Alerts.

What time zone is San Francisco on?

San Francisco is on Pacific Time, so you’ll need to adjust your watch accordingly.

What to do in San Francisco?

If weather doesn’t concern you, then you’ll find no end of fascinating events in San Francisco. Street fairs, quirky races, and city-wide parties happen regularly, and San Francisco remains one of the premier music festival spots in North America. Other activities abound for people with all tastes and interests. The most famous sights in San Francisco, such as Fisherman"s Wharf, Alcatraz Island, and Lombardo Street appeal to visitors of all ages.

What to see in San Francisco?

San Francisco is known for its world-class food, great selection of bars, and outstanding museums and galleries. It’s fun to explore the city’s unique neighbourhoods. Discover hipster bars and cafés in The Mission District, the gay district of Castro, and the elegant homes of Russian Hill. Any trip to San Francisco should include a visit to its surrounding areas to escape the urban hustle and bustle. Cross the Golden Gate Bridge to hike among giant redwoods or head over the Bay Bridge to enjoy the college town of Berkeley.

Where to eat in San Francisco?

San Francisco’s melting pot of cultures is clear when you see the variety of cuisine available in this Californian city. The Ferry Building Marketplace is a must-visit for all travelers, foodie or otherwise. Tourists can’t leave SF without trying a burrito from the Mission District, while one of the major streets in downtown, Divisadero will answer any craving. One of the best and famous places to grab a pastry is Tartine Bakery, however you’ll most likely have to queue for a table. Discover more places to eat in San Francisco.

Where to shop in San Francisco?

Looking to squeeze in some retail therapy? Your one-stop shop is Westfield San Francisco Centre, a huge upscale mall with international and local stores under its domed roof. If vintage fashion is more your vibe, then explore the stores in Haight-Ashbury while if you’re after high-end fashion boutiques, then make your way to Fillmore Street in Pacific Heights.

Where to stay in San Francisco?

San Francisco has of great places to stay, with 3* hotels on offer from US$ 158/night. Top-rated hotels include the Hotel Kabuki, and Hotel Zephyr Fisherman's Wharf. 5* hotels include The Fairmont San Francisco and The St. Regis San Francisco which can be found from US$ 384/night.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.

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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.