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Cheap flights from San Francisco to Calgary from $148

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 29/6. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YYC
12 Jun — 19 Jun1
1 adult

Cheapflights Tip: The best prices from San Francisco to Calgary are usually found in September or October, booked 82 days in advance, depart on a Wednesday or Tuesday 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 7 June 2025.

Round-trip from

$329

One-way from

$148

Popular in

December

Cheapest in

September

Average price

$525

Good one-way deal

$245 or less
WestJet
  • WestJet
  • 11/7-14/7
  • 1 total stop
  • 10h 43m total
  • San Francisco to Calgary
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United Airlines
  • United Airlines
  • 29/6
  • Nonstop
  • 2h 40m total
  • San Francisco to Calgary
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($106 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Price to beat on a one-way 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 7 June 2025.

Fri 11/718:05SFO - YYC
Nonstop2h 44mWestJet
Mon 14/707:00YYC - SFO
1 stop7h 59mWestJet
Deal found 5/6$329
Sat 19/718:46SFO - YYC
Nonstop2h 40mUnited Airlines
Fri 25/707:30YYC - SFO
Nonstop2h 56mUnited Airlines
Deal found 6/6$368
Tue 5/813:17SFO - YYC
1 stop8h 40mDelta
Thu 14/807:40YYC - SFO
1 stop9h 26mDelta
Deal found 6/6$406
Mon 14/719:49SFO - YYC
2 stops10h 41mMultiple Airlines
Mon 21/709:00YYC - SFO
1 stop5h 59mMultiple Airlines
Deal found 6/6$465
Wed 9/716:44SFO - YYC
1 stop6h 06mAlaska Airlines
Thu 17/706:00YYC - SFO
2 stops7h 24mAlaska Airlines
Deal found 5/6$471

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 7 June 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

Fri 11/7

18:05-21:49

Nonstop2h 44m

Calgary

Mon 14/7

07:00-13:59

1 stop7h 59m

$329

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Sat 19/7

18:46-22:26

Nonstop2h 40m

Calgary

Thu 24/7

07:30-09:26

Nonstop2h 56m

$368

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Tue 5/8

13:17-22:57

1 stop8h 40m

Calgary

Thu 14/8

07:40-16:06

1 stop9h 26m

$406

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Mon 14/7

19:49-07:30

2 stops10h 41m

Calgary

Mon 21/7

09:00-13:59

1 stop5h 59m

$465

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Wed 9/7

16:44-23:50

1 stop6h 06m

Calgary

Thu 17/7

06:00-12:24

2 stops7h 24m

$471

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Sun 29/6

18:46-22:26

Nonstop2h 40m

$148

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Tue 8/7

13:17-22:57

1 stop8h 40m

$154

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Sun 13/7

14:45-16:56

2 stops25h 11m

$174

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Mon 29/9

11:12-23:52

2 stops11h 40m

$195

Flights are sorted by cheapest return flights first.

Deals found on 6/6

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 23 May 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 7 June 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 7 June 2025.

The most flights from SFO to YYC are scheduled on a Thursday (22 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in Calgary by month

Plan your trip to Calgary by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Calgary ranges from 9.0 - 94.0 inches per month. June is typically the wettest month, when rainfall can reach 94.0 mm. January is typically the driest time to visit Calgary when rainfall is around 9.0 mm.

Temperature in Calgary by month

Plan your trip to Calgary by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Calgary, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -7.0 C).

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 7 June 2025.
Read through reviews of airlines operating flights from San Francisco to Calgary, such as Alaska Airlines, Delta and United 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

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

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

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

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
7,956 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

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
8,776 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

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
2,866 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

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.

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

    Flights from San Francisco to Calgary have been viewed 20 times in the past calendar month.

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

    Currently priced at $329, WestJet will fly you from San Francisco to Calgary and back. In addition to WestJet, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $368 and $406, respectively. WestJet is 26% 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 United Airlines. According to our data, you can fly for as low as $148. Users have also found prices from $154 and $174 on Delta 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 (100%), Air Canada (97%) and Air New Zealand (97%).

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

    Looking at all options, your cheapest flight can be booked for $232. While the most popular route (San Francisco - Calgary) can be booked for $329 on average our data indicates $252 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 San Francisco?

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

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Alternative routes for San Francisco to Calgary

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Los Angeles to Calgary flights

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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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