This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Here is why travelers choose KAYAK
Save 23% or moreCompare multiple travel sites with one search.
Free to useThere are no hidden charges or fees.
Filter your dealsChoose cabin class, free Wi-Fi and more.
Search hundreds of travel sites at once for deals on flights to San Francisco
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly (13% more expensive on average)
Flight from Vancouver to San Francisco
When to book flights to San Francisco
Estimated round-trip price
Average price per month
Flight prices as travel date approaches
Top tips for finding cheap flights to San Francisco
Looking for cheap airfare to San Francisco? 25% of our users found tickets to San Francisco for the following prices or less: From Calgary C$ 200 one-way - C$ 316 round-trip, from Vancouver Intl C$ 180 one-way - C$ 319 round-trip, from Montreal Pierre Elliott Trudeau Intl C$ 369 one-way - C$ 542 round-trip
Book at least 4 weeks before departure in order to get a below-average price.
High season is considered to be January, November and December. The cheapest month to fly from Canada is January.
Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Francisco flight deals.
San Francisco International Airport (SFO) is an international airport located in San Francisco, San Mateo County. It is located around 13 miles (21 km) south of downtown San Fransisco, roughly a 35-minute drive. It serves cities in San Mateo County including Atherton, San Bruno, Belmont, El Granada, Half Moon Bay, Brisbane, Burlingame, Daly City, La Honda, Menlo Park, and Foster City.
San Francisco International Airport is a hub for both Alaska Airlines and United Airlines. For United Airlines, it’s their primary transpacific gateway and one of their major maintenance hubs. These two airlines connect San Fransisco on both nonstop and layover flights to Europe, Asia, the Middle East, Australia, and the rest of the United States.
The busiest international routes to and from San Francisco International Airport are between SFO and London Heathrow International Airport (LHR), Hong Kong International Airport (HKG), and Vancouver International Airport (YVR).
If you’re interested in direct flights to San Francisco, considering purchasing your ticket with either Air Canada or United Airlines. While Air Canada offers a diverse selection of flights, United Airlines has tickets at competitive prices and offers an Economy Plus option that provides travellers with extra leg room.
Planning on travelling with kids? Stop by one of the children’s play areas located in Terminals 2 and 3 of San Francisco International Airport. These play areas are filled with games, toys, and activities for all ages, making it a convenient area for children to burn off some steam after a long flight.
For travellers that are history enthusiasts, pay a visit to the Aviation Museum & Library located in the International terminal of San Francisco International Airport. This museum contains artifacts related to the region’s aviation history and can be accessed for free by all travellers.
To de-stress after your flight to San Francisco, keep your eyes open for San Francisco International Airport’s Wag Brigade. Composed of several trained dogs, a Juliana-breed pig, and many volunteers, the Wag Brigade circles throughout the airport to visit with travellers and reduce flight-related anxiety.
If you’re travelling to San Francisco for work, make sure to take advantage of the many different business amenities in San Francisco International Airport. There are work stations located throughout the different terminals that provide comfortable and quiet places to work, as well as a Business Center that has copying services, high speed Internet, and cell phone rentals.
FAQs - booking San Francisco flights
Yes. In compliance with ADA regulations, SFO makes an effort to ensure all their clients' needs are catered to to the best of their ability. The airport has accessible parking spots, ramps for easy wheelchair movement, Teletypewriters(TTY) and free phone services for the hard-of-hearing are located on the Baggage Claim levels of the International Terminal, and visual paging screens for the visually--impaired and audio paging services for the hard-of-hearing. For wheelchair services at SFO, flyers should inform their airline.
The most common domestic flights from San Francisco International Airport are facilitated by Alaska Airlines, American Airlines, Delta Airlines, and JetBlue Airlines. These airlines fly commonly to Los Angeles International Airport (LAX), New York John F. Kennedy International Airport (JFK), and Chicago O’Hare International Airport (ORD). These routes are frequented all year round by multiple airlines giving flyers a chance to book last-minute flights and find deals all-year-round.
The Aloft is a trendy 4-star hotel that is approximately a 5-minute drive from San Francisco International Airport and offers a free 24/7 shuttle service for guests. The Best Western Plus is an affordable hotel that is a 7-minute drive from the airport and a 20-minute drive to Pacifica State Beach.
If you would like to travel from San Francisco International Airport to downtown San Francisco as quickly as possible, take either a rental car or taxi, as the drive is only 20 minutes long without any additional traffic. If you would rather use public transportation, take the local bus, which is approximately a 30 to 45-minute ride.
If you’re travelling with a pet or service animal, make sure to bring them to one of the pet relief areas after your flight lands in San Francisco International Airport. There are 8 zones in total, and they are distributed throughout the different terminals, with some being located outside near the parking structures.
Need to refuel after your flight lands? Browse through the different dining options at San Francisco International Airport. 1300 on Fillmore is a casual sit-down restaurant that serves southern-style cuisine, while 24th & Mission Taco House has Mexican-inspired meals. Boudin Bakery and Burger Joint are both convenient options for travellers that are short on time and would like to purchase to-go items.
In the last 3 days, the lowest price for a flight to San Francisco was C$ 157 for a one-way ticket from Abbotsford and C$ 193 for a round-trip. A majority of our users searched for flights from Vancouver to San Francisco and the best round-trip deal found for that route in the last 3 days was C$ 143.
Air Canada, Air France, and Aeromexico are commonly used to fly to San Francisco from Canada.
San Francisco is 19 km from the centre of San Francisco.
All flights to San Francisco land at San Francisco. The airport code is SFO,and it can also be referred to as San Francisco or San Francisco Intl.
On average, a flight to San Francisco costs C$ 2,301. The cheapest price found on KAYAK in the last 2 weeks cost C$ 110 and departed from Edmonton Airport.
Based on KAYAK data, the cheapest day to fly to San Francisco is Monday. On the other hand, the most expensive day to fly is Saturday.
The cheapest month for flights to San Francisco is January. On the other hand, the most expensive months are March and April.
Air Canada, United Airlines and Air New Zealand have waived their change and cancellation fees on flights to San Francisco. Confirm policies on booking site.
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to San Francisco.
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco is likely to change within 7 days, so travellers know whether to wait or book now.
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back with another airline.
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.