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Cheap flights from San Francisco to Calgary from $158

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YYC
4 Aug — 11 Aug1
1 adult

Cheapflights Tip: The best prices from San Francisco to Calgary are usually found in May or September, booked 82 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from San Francisco to Calgary

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Calgary (YYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 July 2025.

Round-trip from

$301

One-way from

$158

Popular in

December

Cheapest in

May

Average price

$504

Good round-trip deal

$303 or less
WestJet
  • WestJet
  • 17/9-8/10
  • 1 total stop
  • 11h 44m total
  • San Francisco to Calgary
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Delta
  • Delta
  • 19/8
  • 1 total stop
  • 8h 37m total
  • San Francisco to Calgary
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($103 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from San Francisco to Calgary.
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Find flight deals from San Francisco to Calgary

Cheapest flights from San Francisco to Calgary
Explore the most affordable flight options available from San Francisco to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Wed 17/910:15SFO - YYC
1 stop8h 45mMultiple Airlines
Wed 8/1009:55YYC - SFO
Nonstop2h 59mMultiple Airlines
Deal found 28/7$301
Fri 12/916:35SFO - YYC
1 stop7h 07mAir Canada
Fri 19/915:50YYC - SFO
2 stops8h 19mAir Canada
Deal found 29/7$302
Wed 17/912:50SFO - YYC
Nonstop2h 44mWestJet
Wed 8/1019:25YYC - SFO
Nonstop2h 59mWestJet
Deal found 28/7$315
Mon 27/1008:38SFO - YYC
Nonstop2h 48mUnited Airlines
Tue 25/1115:30YYC - SFO
Nonstop2h 59mUnited Airlines
Deal found 27/7$358
Tue 19/813:20SFO - YYC
1 stop8h 37mDelta
Thu 21/807:55YYC - SFO
1 stop9h 10mDelta
Deal found 29/7$396
Tue 23/914:42SFO - YYC
1 stop8h 10mAlaska Airlines
Tue 30/906:15YYC - SFO
2 stops11h 09mAlaska Airlines
Deal found 28/7$411

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Francisco to Calgary that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 30 July 2025.
Use the filters below to find and compare flights from San Francisco to Calgary that are best for you.

Fly from

San Francisco

Fly to

Calgary

Route

Depart

Return

Price

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Wed 17/9

10:15-20:00

1 stop8h 45m

Calgary

Wed 8/10

09:55-11:54

Nonstop2h 59m

$301

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Fri 12/9

16:35-00:42

1 stop7h 07m

Calgary

Fri 19/9

15:50-23:09

2 stops8h 19m

$302

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Wed 17/9

12:50-16:34

Nonstop2h 44m

Calgary

Wed 8/10

19:25-21:24

Nonstop2h 59m

$315

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Mon 27/10

08:38-12:26

Nonstop2h 48m

Calgary

Tue 25/11

15:30-17:29

Nonstop2h 59m

$358

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Tue 19/8

13:20-22:57

1 stop8h 37m

Calgary

Tue 26/8

07:55-16:06

1 stop9h 11m

$396

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Tue 23/9

14:42-23:52

1 stop8h 10m

Calgary

Tue 30/9

06:15-16:24

2 stops11h 09m

$411

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Tue 19/8

13:20-22:57

1 stop8h 37m

$158

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Wed 10/9

08:36-12:18

Nonstop2h 42m

$161

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Mon 25/8

14:45-10:32

2 stops18h 47m

$210

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Wed 6/8

19:05-10:29

2 stops14h 24m

$302

Flights are sorted by cheapest return flights first.

Deals found on 29/7

Best time to book a flight from San Francisco to Calgary

Have a flexible travel schedule? Discover the best time to fly to Calgary from San Francisco with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a return flight from San Francisco to Calgary. Price data was last updated on 25 July 2025.

To ensure you get the cheapest price possible for a flight from San Francisco to Calgary, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Francisco to Calgary?

Currently, October is the cheapest month in which you can book a flight from San Francisco to Calgary (average of $1,105). Flying from San Francisco to Calgary in December is currently the most expensive (average of $1,734). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to YYC?

Find hourly flight availability from San Francisco to Calgary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 July 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Calgary as you normally would.

Weekly flight availability from San Francisco to Calgary

Explore weekly flight availability from San Francisco to Calgary. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 July 2025.

The most flights from SFO to YYC are scheduled on a Wednesday (22 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Calgary

Get insights into the airlines that provide service to Calgary. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Calgary. Reviews last updated 30 July 2025.
Read through reviews of airlines operating flights from San Francisco to Calgary, such as Alaska Airlines, Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very Good
10,000 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very Good
7,977 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,899 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
WestJet
7.2
Good
2,973 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Air Canada
7.1
Good
9,822 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Calgary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from San Francisco to Calgary?

    Booking a flight from San Francisco (SFO) to Calgary (YYC) is your only option if you wish to fly from San Francisco to Calgary. On a typical day, there are 13 flights from San Francisco to Calgary, all of which are around 2h 43m for a nonstop flight. You can also purchase a plane ticket from 1 airline when you book a flight from San Francisco to Calgary.

  • How popular is this San Francisco to Calgary flight route?

    Flights from San Francisco to Calgary have been viewed 13 times in the past calendar month.

  • What are the cheapest airlines flying from San Francisco to Calgary round-trip?

    Currently priced at $302, Air Canada will fly you from San Francisco to Calgary and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from WestJet and United Airlines - these airlines can fly you to your destination from $315 and $358, respectively. Air Canada is 30% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from San Francisco to Calgary one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $158. Users have also found prices from $161 and $210 on United Airlines and WestJet, respectively.

  • What are the most reliable airlines from San Francisco to Calgary?

    The top 3 most reliable airlines when flying from San Francisco to Calgary are Condor (96%), United Airlines (88%) and Air Canada (87%).

  • What are the cheapest flights from San Francisco to Calgary?

    Looking at all options, your cheapest flight can be booked for $302. While the most popular route (San Francisco - Calgary) can be booked for $286 on average our data indicates $303 when flying from San Francisco to Calgary.

  • Can I find deals for flights from San Francisco to Calgary that include hotel bookings?

    Yes. In addition to deals on San Francisco to Calgary flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Calgary?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Calgary.

  • Can I find deals for business class flights from San Francisco to Calgary?

    Yes. Cheapflights offers flight deals from San Francisco to Calgary by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, October is the cheapest month in which you can book a flight from San Francisco to Calgary (average of $1,105). Flying from San Francisco to Calgary in December is currently the most expensive (average of $1,734). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore

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Alternative routes for San Francisco to Calgary

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Calgary flights

Top airline flying from San Francisco to Calgary

Discover the top airline that operate flights from San Francisco to Calgary. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 30 July 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$247Average$429FlexibilityNo cancel feeOn-time60%
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco to Calgary?

When you search for this flight from San Francisco to Calgary, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Calgary?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Francisco to Calgary.

Can Cheapflights find flights from San Francisco to Calgary with no change fees?

Certainly. Search results for flights to Calgary from San Francisco shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Francisco to Calgary become cheaper?

Yes, Cheapflights offers price alerts on San Francisco to Calgary flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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