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$127+ Cheap flights from Calgary (YYC) to San Francisco (SFO)

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SFO
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
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The best prices from Calgary to San Francisco are usually found in September or October, booked 67 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Calgary to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to San Francisco (SFO). 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 January 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$172
(Justfly.com)

One-way from

$127
(United Airlines)

Popular in

March

Cheapest in

September

Average price

$221
Provider with most accurate pricing for Calgary-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Calgary-San Francisco flights.
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From Calgary to San Francisco
Search Deals
One-way flight from Calgary to San Francisco
Search Deals
High demand for flights, 7% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Calgary to San Francisco

Cheapest flights from Calgary to San Francisco
Explore the most affordable flight options available from Calgary to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.

This Trip.com deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/199:00 amYYC - SFO
1 stop5h 59mWestJet
Tue 6/242:45 pmSFO - YYC
1 stop6h 15mWestJet
Deal found 1/15$171
This Air Canada deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/113:30 pmYYC - SFO
Nonstop3h 03mAir Canada
Sun 3/26:50 pmSFO - YYC
1 stop5h 25mAir Canada
Deal found 1/16$187
This Kiwi.com deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/611:00 amYYC - SFO
Nonstop3h 06mMultiple Airlines
Tue 3/1111:02 amSFO - YYC
1 stop11h 48mMultiple Airlines
Deal found 1/15$196
This Delta deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/256:35 amYYC - SFO
1 stop7h 45mDelta
Sun 3/21:40 pmSFO - YYC
1 stop8h 35mDelta
Deal found 1/14$226
This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/73:30 pmYYC - SFO
Nonstop3h 03mUnited Airlines
Sun 2/98:38 amSFO - YYC
Nonstop2h 50mUnited Airlines
Deal found 1/15$250
This American Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/812:45 pmYYC - SFO
2 stops11h 48mAmerican Airlines
Mon 4/2112:47 amSFO - YYC
1 stop9h 58mAmerican Airlines
Deal found 1/16$346

Find flights from Calgary to San Francisco within your budget

Customize your flight search to find flights from Calgary to San Francisco 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 2,558,603 searches. Data last updated January 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Wed 5/28

7:25 pm-9:25 pm

Nonstop3h 00m

San Francisco

Fri 6/13

7:30 am-11:13 am

Nonstop2h 43m

$172

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Wed 2/26

3:30 pm-5:31 pm

Nonstop3h 01m

San Francisco

Tue 3/4

8:41 am-12:28 pm

Nonstop2h 47m

$182

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Tue 2/25

11:00 am-1:06 pm

Nonstop3h 06m

San Francisco

Sat 3/1

11:02 am-11:50 pm

1 stop11h 48m

$189

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Sat 2/22

6:35 am-6:06 pm

1 stop12h 31m

San Francisco

Tue 2/25

1:40 pm-11:15 pm

1 stop8h 35m

$242

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Tue 4/15

3:49 pm-5:43 pm

Nonstop2h 54m

San Francisco

Sat 4/26

8:29 am-12:19 pm

Nonstop2h 50m

$278

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Wed 2/19

3:30 pm-5:31 pm

Nonstop3h 01m

$127

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Fri 2/7

4:45 pm-9:06 pm

1 stop5h 21m

$129

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Tue 1/28

12:00 pm-6:25 pm

1 stop7h 25m

$130

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Fri 2/7

11:00 am-1:06 pm

Nonstop3h 06m

$136

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Thu 1/23

6:35 am-6:15 pm

1 stop12h 40m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 12 results
1
2

Compare providers for flights from Calgary to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Calgary to San Francisco in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Calgary-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Calgary-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Calgary-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Calgary-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Calgary-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Calgary to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Calgary with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Calgary to San Francisco

Get recent, data-driven insights about flights from Calgary to San Francisco including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Calgary to San Francisco. Price data was last updated on January 10, 2025.

To ensure you get the cheapest price possible for a flight from Calgary to San Francisco, you should look to book at least 67 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 Calgary to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Calgary to San Francisco (average of $276). Flying from Calgary to San Francisco in June is currently the most expensive (average of $405). 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 YYC to SFO?

Find hourly flight availability from Calgary to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 17, 2025.

A simple way to save on the total cost of your ticket is to fly from Calgary to San Francisco at noon. If you’re flexible enough to do this you can expect to save up to 38% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Calgary to San Francisco. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Calgary to San Francisco flight should consider departing on Monday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Calgary to San Francisco

Explore weekly flight availability from Calgary to San Francisco. 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 January 17, 2025.

The most flights from YYC to SFO are scheduled on a Thursday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in San Francisco by month

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

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

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

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated January 17, 2025.
Read reviews from past customers who have flown WestJet, Air Canada and Delta from Calgary to San Francisco. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Porter Airlines
7.9
Good
276 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,964 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

WestJet
7.2
Good
2,824 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Canada
7.0
Good
8,587 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Calgary to San Francisco. 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 Calgary to San Francisco?

    Booking a flight from Calgary (YYC) to San Francisco (SFO) is your only option if you wish to fly from Calgary to San Francisco. On a typical day, there are 4 flights from Calgary to San Francisco, all of which are around 2h 55m for a nonstop flight. You can also purchase a plane ticket from 4 airlines when you book a flight from Calgary to San Francisco.

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

    The Calgary to San Francisco flight path was viewed by 23 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Our cheapest airline available from Calgary to San Francisco is WestJet. Our recent data shows that you can find tickets from as low as $172 on this airline. Additional options worth looking into are Air Canada and Delta, starting at $182 and $242 round-trip. WestJet is currently priced 36% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $127. However, be on the lookout for offers from Air Canada and WestJet, as they are both options that can get you from Calgary to San Francisco for a low price.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Calgary to San Francisco on time: Air Canada (82%), United Airlines (82%), Air New Zealand (82%).

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

    The cheapest flight price from Calgary to San Francisco is $119. On average you can expect to pay $310. The most popular route, (Calgary - San Francisco), can usually be booked for $195.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Calgary to San Francisco 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 Calgary to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Calgary to San Francisco (average of $276). Flying from Calgary to San Francisco in June is currently the most expensive (average of $405). 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

Traveling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Mountain View
Roseville
Turlock
Santa Cruz
Fairfield
Manteca
Sausalito
Watsonville
Hayward
Richmond
Hollister
Antioch
South San Francisco
Milpitas
Elk Grove
Newark
Alameda
Campbell
Lathrop
Pacific Grove

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Alternative routes for Calgary to San Francisco

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Top 4 airlines flying from Calgary to San Francisco

Discover the top 4 airlines that operate flights from Calgary to San Francisco. 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 2,558,603 searches. Data last updated January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$119Average$251FlexibilityNo cancel feeOn-time67%
WestJetCheapest$136Average$271FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$142Average$341FlexibilityNo cancel feeOn-time69%
DeltaCheapest$227Average$316FlexibilityNo cancel feeOn-timeN/A
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