SFO - YYC

$100 Find Cheap Flights from San Francisco to Calgary

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Calgary departing on 1/7. 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.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Calgary

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Calgary, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Calgary, as well as popular online travel agencies
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Cheap Flight Deals from San Francisco to Calgary (SFO-YYC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from San Francisco to Calgary that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from San Francisco to Calgary

KAYAK's recommended return flight deals from the most popular airlines that fly from San Francisco to Calgary.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
WestJet Logo
18:05 - 21:49SFO-YYC
2h 44mdirect
WestJet Logo
09:00 - 13:59YYC-SFO
5h 59m1 stop
$258WestJet
Find Deal
Wed, 25 Jun - Mon, 30 Jun
United Airlines Logo
18:46 - 22:26SFO-YYC
2h 40mdirect
United Airlines Logo
15:49 - 17:41YYC-SFO
2h 52mdirect
$272United Airlines
Find Deal
Fri, 8 Aug - Wed, 27 Aug
WestJet Logo
14:45 - 21:00SFO-YYC
5h 15m1 stop
WestJet Logo
09:00 - 13:59YYC-SFO
5h 59m1 stop
$292WestJet
Find Deal
Wed, 25 Jun - Mon, 30 Jun
 Logo
18:46 - 22:26SFO-YYC
2h 40mdirect
 Logo
06:15 - 10:33YYC-SFO
5h 18m1 stop
Tue, 1 Jul - Tue, 8 Jul
United Airlines Logo
08:30 - 12:12SFO-YYC
2h 42mdirect
United Airlines Logo
15:49 - 17:41YYC-SFO
2h 52mdirect
$323United Airlines
Find Deal
Sat, 20 Sep - Fri, 26 Sep
Delta Logo
05:35 - 11:46SFO-YYC
5h 11m1 stop
Delta Logo
07:55 - 12:12YYC-SFO
5h 17m1 stop
$392Delta
Find Deal
Sun, 8 Jun - Wed, 18 Jun
Air Canada Logo
16:35 - 00:43SFO-YYC
7h 08m1 stop
Air Canada Logo
09:20 - 18:38YYC-SFO
10h 18m2 stops
$408Air Canada
Find Deal
Wed, 25 Jun - Mon, 30 Jun
Delta Logo
13:45 - 23:01SFO-YYC
8h 16m1 stop
Delta Logo
07:40 - 16:10YYC-SFO
9h 30m1 stop
$420Delta
Find Deal
Thu, 29 May - Fri, 6 Jun
Alaska Airlines Logo
21:59 - 17:29SFO-YYC
18h 30m2 stops
Alaska Airlines Logo
18:19 - 09:32YYC-SFO
16h 13m2 stops
$444Alaska Airlines
Find Deal
Thu, 8 May - Tue, 13 May
Alaska Airlines Logo
07:00 - 17:32SFO-YYC
9h 32m1 stop
Alaska Airlines Logo
18:22 - 07:59YYC-SFO
14h 37m2 stops
$478Alaska Airlines
Find Deal
Thu, 15 May - Mon, 9 Jun

KAYAK's insights & trends for San Francisco to Calgary flights

Get data-powered insights and trends into flights from San Francisco to Calgary to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Francisco to Calgary?

The average price of all round-trip flights from San Francisco to Calgary clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Calgary on a Saturday and more expensive on a Tuesday. On your return trip to San Francisco, you should consider flying back on a Monday, and avoid Wednesdays for better deals.

What is the cheapest month to fly from San Francisco to Calgary?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Calgary, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from San Francisco to Calgary is September, where tickets cost $348 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $669 and $542 respectively.

Can I save money by flying with a stopover from San Francisco to Calgary?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of $406, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from San Francisco to Calgary?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Calgary, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from San Francisco to Calgary, you should book around 8 weeks before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low season

March

High season

June

Cheapest flight

$100
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly (17% more expensive on average)
Flight from San Francisco to Calgary

When to book flights from San Francisco to Calgary

Are your dates flexible? Find out the best times to travel from San Francisco to Calgary based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Calgary

  • What is the cheapest flight from San Francisco to Calgary?

    In the last 3 days, the lowest price for a flight from San Francisco to Calgary was $64 for a one-way ticket and $165 for a return.

  • Which airports will I be using when flying from San Francisco to Calgary?

    When flying out of San Francisco you will be using San Francisco. You will be landing at Calgary, also known as Calgary.

  • Which airlines offer Wi-Fi service onboard planes from San Francisco to Calgary?

    Air Canada, United Airlines, and WestJet offer inflight Wi-Fi service on the San Francisco to Calgary flight route.

  • Which aircraft models fly most regularly from San Francisco to Calgary?

    The Boeing 737-800 is the aircraft model that flies most regularly on the San Francisco to Calgary flight route.

  • Which airline alliances offer flights from San Francisco to Calgary?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between San Francisco and Calgary, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from San Francisco to Calgary?

    There are direct flights from San Francisco to Calgary on a daily basis.

  • Which is the best airline for flights from San Francisco to Calgary, WestJet or Air Canada?

    The two airlines most popular with KAYAK users for flights from San Francisco to Calgary are WestJet and Air Canada. With an average price for the route of $426 and an overall rating of 7.2, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of $557 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from San Francisco to Calgary?

    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 from San Francisco to Calgary.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Calgary?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Calgary from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Calgary?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Calgary with an airline and back to San Francisco with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Calgary?

    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 Calgary from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from San Francisco to Calgary

  • Looking for a cheap flight? 25% of our users found flights on this route for $95 or less one-way.

Prefer to fly direct from San Francisco to Calgary?

Find which airlines fly direct from San Francisco Airport to Calgary Airport, which days they fly and book direct flights.

Direct departures

San Francisco to Calgary

Monday

Aeromexico, Air Canada, Air New Zealand, +8 more

Aeromexico, Air Canada, +9 more

Tuesday

Air Canada, Air New Zealand, Delta, +7 more

Air Canada, Air New Zealand, +8 more

Wednesday

Aeromexico, Air Canada, Air New Zealand, +7 more

Aeromexico, Air Canada, +8 more

Thursday

Air Canada, Air New Zealand, Condor, +8 more

Air Canada, Air New Zealand, +9 more

Friday

Aeromexico, Air Canada, Air New Zealand, +7 more

Aeromexico, Air Canada, +8 more

Saturday

Air Canada, Air New Zealand, Condor, +8 more

Air Canada, Air New Zealand, +9 more

Sunday

Aeromexico, Air Canada, Air New Zealand, +7 more

Aeromexico, Air Canada, +8 more

See more direct flights

Direct returns

Calgary to San Francisco

Monday

Aeromexico, Air Canada, Air New Zealand, +8 more

Aeromexico, Air Canada, +9 more

Tuesday

Aeromexico, Air Canada, Air New Zealand, +8 more

Aeromexico, Air Canada, +9 more

Wednesday

Aeromexico, Air Canada, Air New Zealand, +7 more

Aeromexico, Air Canada, +8 more

Thursday

Aeromexico, Air Canada, Air New Zealand, +9 more

Aeromexico, Air Canada, +10 more

Friday

Aeromexico, Air Canada, Air New Zealand, +8 more

Aeromexico, Air Canada, +9 more

Saturday

Aeromexico, Air Canada, Air New Zealand, +8 more

Aeromexico, Air Canada, +9 more

Sunday

Aeromexico, Air Canada, Air New Zealand, +7 more

Aeromexico, Air Canada, +8 more

See more direct flights
See more direct flights

Top airlines flying from San Francisco to Calgary

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Calgary. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Calgary? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
WestJetOverall score based on 2815 reviews
6.2Food
7.4Boarding
6.1Entertainment
7.0Comfort
7.9Crew
Airline reviews

Our flight was delayed for almost 2 hours resulting in a rush to connect to our next flight

4.0 Okayrene, Apr 2025YQR - YYC
Read more WestJet reviews

Our flight was delayed for almost 2 hours resulting in a rush to connect to our next flight

Good. Would be better if the carry on baggage was free.

Flight cancelled and Kayak switched our return flight to a red eye. Ridiculous.

Limited water service in a 6 hour flight offered at the very beginning and end of the flight.

They delayed flight because lack of staff then missed connection. Never flying with kayak or weather

WestJet claims that tickets purchased through a 3rd party (such as you kayak) they cannot make sure they mention the luggage situation. We purchased tickets that wouldn’t allowed any carry on. WHAT!? So ridiculous. We bought them and there was not one single place mentioning that. Then on our departure the WstJet attendant was a super nasty rude person. Very unprofessional, unpleasant. She should be reprimanded and given some sort of training but I believe that won’t change her nasty disposition. On our return was great, the front desk gentleman was really professional, friendly and helpful. He offered us to pay $18 usd each for our carry on backpacks as they were small (instead of $90 each at the departure, she could have mentioned but decided not to do so. Didn’t print my boarding pass with my full name as in the passport and made the flight delay because the crew needed to correct it).

Scrooge airlines spoiled my last chance at Christmas with my 95 and 92 year old folks. and rest of the family in Calgary. Ticket personnel would not let me on without a passport and I always visit Canada with my enhanced driver;s License when I travel from the US

Flight was delayed due to mechanical issues to the point that I missed my connection and had to wait for 6 hrs in Calgary... thankfully I wasn't in a rush or that would have been annoying

It was an awesome experience flying with Westjet. This was my first domestic flight experience in Canada.

The additional charge for the WiFi was not worth it. Streaming a football game was a joke as it continued to lag will be requesting a refund

Poor air traffic controller staffing led to a 50%reduction on flights so we got to wait 4 hrs for our flight! Very disorganized at the gate Poor communication with customers

The Entertainment system was nearly useless because videos kept stopping then jumping over segments at random but closely spaced intervals. About 75% of the plane gave up trying to watch and then the gaps and jumps became shorter, It was terrible and made it hard to know what was happening since it was not a normal buffering pause where you still get the cont6en t. Instead the video would pause then jump ahead missing short segments and dialog entirely! The economy class seats on all flights have less and less legroom. I’m tall and the upgraded seats are no better for the leg room, not worth it. I flew from Toronto to Calgary….The staff at YYZ was awesome and kind. My flight’s (prior) incoming plane from Liberia had been delayed over 3 hours and the attendant quickly and kindly transferred me to the earlier flight that got me in hours earlier. Such a great staff!! Every staff member on the plane was very-very Canadian/Kind . Great job and attitude you folks! The plane itself was new and in great condition, except the issue with the video streaming.

I did not like ANYTHING about Discover....see my previous comments regarding our trip. I will do everything possible never to fly with Discover again!!!

They are a great airline, and i enjoying flying with them. However my experience with booking through Kayak was a horrible experience. With all the restrictions and glitches of website. My entire bookings by kayak was wrong. And there was no possible way of fixing anything with them, because they hand over responsibility to the airline after purchase is made. Will not be booking through Kayak again and will inform my family and friends not to as well.

Excellent crew, great food despite catering issues. We need more people like this.

1. The PA system was painfully loud. 2. Overhead bin #33 was missing—I find this troubling.

The crew and food were very good. The plane was dirty..

The fact that we have to check in our carryons when we met the requirements and there was plenty of spaces near we sat was ridiculous

Problem with operation of on board entertainment computer. Failed about 1 /2 hour into the flight. Rebooting failed to restore.

Had to buy headphones. Which is sad. I did not so I listened to podcasts and slept. Free beer is excellent a d those pretzels are great too. Overall I feel Air Canada slightly exceeds Westjet for overall experience. But still more can be done. Like allowing guests to view a movie for free.

Everything you need to know for your flight from San Francisco to Calgary

Information on your arrival and departure airports

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