The Golden Gate Bridge spanning the San Francisco Bay with a clear sky.

Cheap Flights to San Francisco , CA from CA $129

View CA $129 flight on Mon, Nov 16, 2026Opens in a new window

Popular airlines to San Francisco

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to San Francisco?

Prices were available within the past 7 days and start at CA $129 for one-way flights and CA $250 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flair Airlines
Wed, Dec 16 - Fri, Dec 25
YVR
Vancouver
SFO
San Francisco
CA $250 Roundtrip, found 1 hour ago
CA $250
Roundtrip
found 1 hour ago
Select Flair Airlines flight, departing Wed, Dec 16 from Vancouver to San Francisco, returning Fri, Dec 25, priced at CA $250 found 1 hour ago
WestJet
Sat, Aug 22 - Tue, Aug 25
YYC
Calgary
SFO
San Francisco
CA $374 Roundtrip, found 1 hour ago
CA $374
Roundtrip
found 1 hour ago
Select WestJet flight, departing Sat, Aug 22 from Calgary to San Francisco, returning Tue, Aug 25, priced at CA $374 found 1 hour ago
Delta
Wed, Aug 26 - Wed, Sep 9
YYC
Calgary
SFO
San Francisco
CA $385 Roundtrip, found 5 days ago
CA $385
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Aug 26 from Calgary to San Francisco, returning Wed, Sep 9, priced at CA $385 found 5 days ago
Air Canada
Thu, Aug 20 - Tue, Aug 25
YYC
Calgary
SFO
San Francisco
CA $395 Roundtrip, just found
CA $395
Roundtrip
just found
Select Air Canada flight, departing Thu, Aug 20 from Calgary to San Francisco, returning Tue, Aug 25, priced at CA $395 just found
United
Thu, Sep 3 - Tue, Sep 22
YYC
Calgary
SFO
San Francisco
CA $407 Roundtrip, found 1 hour ago
CA $407
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Sep 3 from Calgary to San Francisco, returning Tue, Sep 22, priced at CA $407 found 1 hour ago

Alternative airports near San Francisco

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Francisco Intl. SFO. Cheapest and Closest option available. Average driving time to city centre is 19 minutes. Flights from CA $686
SFO
San Francisco Intl.
CheapestClosest
Average driving time to city centre19 min
Flights from CA $686

Frequently asked questions

What is the name of San Francisco's airport?
San Francisco is served by more than one airport, but most travellers choose to touch down at San Francisco Intl. Airport (SFO).
How far is SFO from central San Francisco?
If you're staying in central San Francisco, it's wise to organize how you'll get into the city before you land. The downtown area is approximately 19 kilometres from SFO.
What airport is best to fly into San Francisco?
San Francisco is a major transportation hub. Every week, scores of travellers fly in to SFO (19 kilometres from downtown) and San Jose Intl. Airport (64 kilometres from downtown). Oakland Intl. Airport (OAK) (19 kilometres from downtown) also sees a decent amount of air traffic.
How many airlines fly to San Francisco?
There are 61 air carriers that service San Francisco from 136 airports around the world.
Which airlines fly to San Francisco?
United Airlines, Alaska Airlines and Delta fly the most frequently to San Francisco. The majority of these flights come from Los Angeles, with United Airlines having the most services on this route.
How many nonstop flights are there to San Francisco?
Arranging an amazing San Francisco escape is a piece of cake when there are 4,722 nonstop flights each week to get you there.
Where are the most popular flights to San Francisco departing from?
Travellers often depart from Los Angeles, Las Vegas and Seattle airports when flying to San Francisco.
How long is the flight to San Francisco Airport?
If you're flying to San Francisco from Los Angeles, you're looking at a flight duration of 1 hour and 26 minutes. Those taking off from Las Vegas should expect to be airborne for around 1 hour and 39 minutes. From Seattle it's around 2 hours and 13 minutes away.
How to book the cheapest flight to San Francisco?
We all know those lucky jet-setters who somehow manage to get impossibly cheap airfares whenever they fly. Eager to know how to do it for your San Francisco vacation? Don't leave it until the last minute to secure your flight. Another excellent way to score the best price is to research all options. If where you're headed has several airports, be sure to look into the cost of flying into a smaller terminal. Finally, another easy way to save a few dollars is be ready to book at a moment's notice. If you stumble on an irresistible bargain, don't hold off — snap it up while the opportunity's there.
Do you have any tips for my flight to San Francisco?
Wherever you're jetting in from, flying can be an enjoyable experience if you're prepared. Take a peek at these handy travel tips that will help get your San Francisco escape started on the right note. What to pack in your hand luggage:

  • First of all, pack in your passport, important documents, bank cards and daily medications. Next, you'll need some entertainment to while away the time. A thrilling book and a laptop filled with your favourite movies are some fantastic options. If you plan to take a short nap, a quality neck pillow and a pair of noise-cancelling headphones will also be useful. Finally, find room for a few toiletry items to ensure you arrive feeling fresh as a daisy.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items differs between air carriers, the general rule to follow is nothing flammable, sharp or explosive. This includes screwdrivers, blades, fuel and fireworks. Sporting equipment like golf clubs, and items that could harm passengers, such as pepper spray and firearms, can't come on board with you either.

What to wear on a flight:

  • Go for comfort over style. Prepare for temperature changes in the cabin by layering up, and pick closed-toe, flat footwear like slip-ons.
  • Caused by prolonged periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect passengers on long-haul flights. Lower your risks by staying hydrated, keeping your ankles and legs moving and wearing compression socks or tights.

How to get through airport security fast when flying to San Francisco?
A little pre-planning before you arrive at the airport will make your trip to San Francisco a piece of cake. We've compiled some top tips for a stress-free journey past security:

  • Keep your boarding pass and ID someplace easily accessible. They're the first things you'll be asked for by airport security.
  • Next up, both you and your hand luggage must be X-rayed. To make the process quick and painless, remove anything that might set the alarms off. Personal belongings such as your coat, belt and headphones need to go through the machine.
  • For just a few minutes, you'll have to unplug from the digital world. Your laptop, phone and any other electronic gadgets will need to be sent through the scanner.
  • Travelling with your favourite hand cream? Not a problem. As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-lock bag, you can bring it with you in your carry-on bag.
  • It's also likely that you'll be required to remove your shoes to be X-rayed, so wearing slip-on shoes is always a clever idea.
  • Sharp items are not allowed on board. They'll be confiscated at security, so pack them in your checked suitcase.

Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to San Francisco. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to San Francisco. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to San Francisco.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your San Francisco flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to San Francisco.

Looking to save even more? Get additional savings by bundling your San Francisco flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your San Francisco trip!

Travel information

Destination airport
San Francisco Intl.
Destination airport IATA code
SFO
Destination city name
San Francisco
Roundtrip price
CA $157

Trending flights to San Francisco

Prices were available within the past 7 days and start at CA $129 for one-way flights and CA $250 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flair Airlines
Wed, Dec 16 - Fri, Dec 25
YVR
Vancouver
SFO
San Francisco
CA $250 Roundtrip, found 1 hour ago
CA $250
Roundtrip
found 1 hour ago
Select Flair Airlines flight, departing Wed, Dec 16 from Vancouver to San Francisco, returning Fri, Dec 25, priced at CA $250 found 1 hour ago

Explore a world of travel with Expedia

*Available to Expedia members.