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Cheap flights from Alberta to San Francisco from C$ 162

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SFO
12 Apr — 19 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Alberta to San Francisco

Enter your travel dates to find the best prices.

Cheapest flights from Alberta to San Francisco
Explore the most affordable flight options available from Alberta to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 March 2026.

Wed 8/410:00 a.m.
YYC
-
SFO
Nonstop3h 05m
WestJet
Wed 15/41:00 p.m.
SFO
-
YYC
Nonstop2h 48m
WestJet
Deal found 9/3C$ 241
Thu 30/410:00 a.m.
YYC
-
SFO
Nonstop3h 00m
WestJet
Mon 4/56:00 a.m.
SFO
-
YYC
Nonstop2h 40m
WestJet
Deal found 10/3C$ 268
Thu 7/57:55 p.m.
YYC
-
SFO
Nonstop3h 00m
WestJet
Mon 11/56:00 a.m.
SFO
-
YYC
Nonstop2h 40m
WestJet
Deal found 9/3C$ 269
Mon 4/57:55 p.m.
YYC
-
SFO
Nonstop3h 00m
WestJet
Mon 11/56:00 a.m.
SFO
-
YYC
Nonstop2h 40m
WestJet
Deal found 8/3C$ 272
Fri 17/410:05 a.m.
YYC
-
SFO
Nonstop3h 05m
WestJet
Sun 19/41:00 p.m.
SFO
-
YYC
Nonstop2h 48m
WestJet
Deal found 8/3C$ 275
Wed 8/410:00 a.m.
YYC
-
SFO
Nonstop3h 05m
Multiple Airlines
Wed 15/41:20 p.m.
SFO
-
YYC
1 stop7h 11m
Multiple Airlines
Deal found 9/3C$ 278
Sat 16/57:55 p.m.
YYC
-
SFO
Nonstop3h 00m
WestJet
Mon 25/56:05 p.m.
SFO
-
YYC
Nonstop2h 40m
WestJet
Deal found 11/3C$ 279
Thu 7/57:55 p.m.
YYC
-
SFO
Nonstop3h 00m
WestJet
Tue 12/56:00 a.m.
SFO
-
YYC
Nonstop2h 40m
WestJet
Deal found 12/3C$ 280
Wed 8/411:20 a.m.
YYC
-
SFO
1 stop5h 12m
Air Canada
Wed 15/41:20 p.m.
SFO
-
YYC
1 stop7h 11m
Air Canada
Deal found 9/3C$ 284
Thu 23/46:00 a.m.
YEG
-
SFO
1 stop7h 10m
WestJet
Tue 28/46:00 a.m.
SFO
-
YEG
1 stop5h 05m
WestJet
Deal found 12/3C$ 293
Wed 8/46:45 a.m.
YEG
-
SFO
1 stop6h 20m
WestJet
Wed 15/41:00 p.m.
SFO
-
YEG
1 stop5h 37m
WestJet
Deal found 11/3C$ 309
Wed 15/46:45 a.m.
YEG
-
SFO
1 stop6h 20m
WestJet
Thu 30/41:00 p.m.
SFO
-
YEG
1 stop5h 50m
WestJet
Deal found 9/3C$ 310

Find flight deals from Alberta to San Francisco

Keep the following information in mind while searching for Alberta to San Francisco flight deals. Data was last updated 13 March 2026.

Round-trip from

C$ 241

One-way from

C$ 162

Popular in

December

Cheapest in

October

Average price

C$ 407

Good round-trip deal

C$ 322 or less

Good one-way deal

C$ 240 or less
WestJet
  • WestJet
  • 8/4-15/4
  • Nonstop
  • 5h 53m total
  • Alberta to San Francisco
Search Deals
WestJet
  • WestJet
  • 31/5
  • Nonstop
  • 3h 00m total
  • Alberta to San Francisco
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 83 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Alberta to San Francisco.
Search Deals
Price to beat on a one-way flight from Alberta to San Francisco.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alberta 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 629,999 searches. Data last updated 13 March 2026.
Use the filters below to find and compare flights from Alberta to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Thu 7/5

3:22 p.m.-5:15 p.m.

Nonstop2h 53m

San Francisco

Sun 10/5

8:23 a.m.-12:19 p.m.

Nonstop2h 56m

C$ 333

Fort McMurraySan Francisco

YMM - SFO

YMMSFO

Fort Mcmurray

Fri 22/5

7:05 p.m.-12:00 p.m.

1 stop17h 55m

San Francisco

Wed 27/5

6:00 a.m.-12:50 p.m.

1 stop5h 50m

C$ 361

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Tue 5/5

3:22 p.m.-5:15 p.m.

Nonstop2h 53m

San Francisco

Sun 10/5

8:23 a.m.-12:19 p.m.

Nonstop2h 56m

C$ 362

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Fri 17/4

10:05 a.m.-12:10 p.m.

Nonstop3h 05m

San Francisco

Sun 19/4

1:00 p.m.-4:48 p.m.

Nonstop2h 48m

C$ 405

Fort McMurraySan Francisco

YMM - SFO

YMMSFO

Fort Mcmurray

Fri 29/5

11:05 a.m.-12:00 p.m.

2 stops25h 55m

San Francisco

Tue 2/6

6:00 a.m.-2:15 p.m.

2 stops7h 15m

C$ 414

EdmontonSan Francisco

YEG - SFO

YEGSFO

Edmonton

Thu 23/4

3:55 p.m.-11:10 p.m.

1 stop8h 15m

San Francisco

Sat 2/5

6:08 a.m.-4:55 p.m.

1 stop9h 47m

C$ 416

EdmontonSan Francisco

YEG - SFO

YEGSFO

Edmonton

Wed 1/4

3:55 p.m.-11:00 p.m.

1 stop8h 05m

San Francisco

Wed 8/4

6:20 a.m.-3:55 p.m.

1 stop8h 35m

C$ 438

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Fri 10/4

7:40 a.m.-4:10 p.m.

1 stop9h 30m

San Francisco

Tue 14/4

1:09 p.m.-11:00 p.m.

1 stop8h 51m

C$ 446

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Fri 19/6

6:35 a.m.-6:08 p.m.

1 stop12h 33m

San Francisco

Mon 22/6

1:35 p.m.-11:06 p.m.

1 stop8h 31m

C$ 448

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Tue 28/4

10:00 a.m.-12:00 p.m.

Nonstop3h 00m

San Francisco

Wed 29/4

1:10 p.m.-10:10 p.m.

1 stop8h 00m

C$ 464

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 41 resultsSorted by cheapest first
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Best time to book a flight from Alberta to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Alberta 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.

Cheapflights Insights

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

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

Currently, April is the cheapest month in which you can book a flight from Alberta to San Francisco (average of C$ 117). Flying from Alberta to San Francisco in December is currently the most expensive (average of C$ 193). 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 AB to SFO?

Find hourly flight availability from Alberta 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 13 March 2026.

It’s typically best to fly out from Alberta to San Francisco at noon. Doing so could potentially save you 65% on the flight price compared to flying in the evening, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Alberta to San Francisco. Price data was last updated on 21 February 2026.

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

Weekly flight availability from Alberta to San Francisco

Explore weekly flight availability from Alberta 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 13 March 2026.

The most flights from CAAB to SFO are scheduled on a Thursday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Related info for your journey

Find useful and relevant information for your journey from Alberta 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 airport do you fly into for flights to San Francisco from Alberta?

    For a flight from Alberta to San Francisco, you will be flying into San Francisco. San Francisco (SFO) is just 19.0 km from the centre of the city.

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

    The Alberta to San Francisco flight path was viewed by 1,785 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Alberta to San Francisco?

    There are many flights that can get you from Alberta to San Francisco in 2h 53m. Fly via United Airlines, WestJet, or Delta to get the fastest option. Airlines will cover a distance of 1638 km. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Alberta to San Francisco are WestJet (C$ 135), Air Canada (C$ 144), and United Airlines (C$ 170).

  • What are the most popular routes from Alberta to San Francisco?

    While some choose either Edmonton - San Francisco or Fort Mcmurray - San Francisco, Calgary - San Francisco is the most popular route from Alberta to San Francisco.

  • What are the most reliable airlines from Alberta 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 Alberta to San Francisco on time: China Airlines (100%), Scandinavian Airlines (86%), Qantas Airways (83%).

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

    Looking at all options, your cheapest flight can be booked for C$ 183. While the most popular route (Calgary - San Francisco) can be booked for C$ 313 on average, our data indicates C$ 437 when flying from Alberta to San Francisco.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Alberta to San Francisco (average of C$ 117). Flying from Alberta to San Francisco in December is currently the most expensive (average of C$ 193). 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
Richmond
Burlingame
South San Francisco
Scotts Valley
Novato
Santa Clara
Vallejo

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Alternative routes for Alberta to San Francisco

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Top 5 airlines flying from Alberta to San Francisco

Discover the top 5 airlines that operate flights from Alberta 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 629,999 searches. Data last updated 13 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 124AverageC$ 387FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
DeltaCheapestC$ 135AverageC$ 348FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 139AverageC$ 403FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 140AverageC$ 380FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 185AverageC$ 413FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Francisco from Alberta today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Francisco from Alberta.

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

Yes! Cheapflights helps users easily find flights from Alberta to San Francisco with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Francisco from Alberta today and book when prices fit your budget.

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