What is the cheapest airline that flies from Calgary to San Francisco Bay Area?

United Airlines, Air Canada, and WestJet are the most popular carriers operating from Calgary to San Francisco Bay Area

How many flights depart from Calgary to San Francisco Bay Area on average per day?

As of September 2025, 6 flights take off from Calgary and land in San Francisco Bay Area each day. The most common flight departure time for this route is 7:00p.m., with 38% of daily flights taking off in the evening.

How many flights depart from Calgary to San Francisco Bay Area on average per week?

The number of flights available between Calgary and San Francisco Bay Area is 48 per week as of September 2025. The most frequent departure day is Mon, with 29% of weekly flights leaving on this day.

Which airlines fly to San Francisco Bay Area?

WestJet, Air Canada and United Airlines are the top three most popular airlines that fly to San Francisco Bay Area from Calgary according to our data. WestJet is the first choice among our users, with 66% of people opting to fly with this airline when travelling to San Francisco Bay Area. Keep in mind that there are 5 different airlines that fly to San Francisco Bay Area on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Calgary Airport to San Francisco Bay Area?

Prices for flights from Calgary Airport to San Francisco Bay Area refresh daily.

How many operators does momondo search for flights from Calgary Airport to San Francisco Bay Area?

The number of operators available for flights from Calgary Airport to San Francisco Bay Area is 5 as of September 2025.

How old do you have to be to fly from Calgary Airport to San Francisco Bay Area?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Calgary Airport to San Francisco Bay Area.

What documentation or ID do you need to fly to San Francisco Bay Area?

The necessary travel and health documents for your San Francisco Bay Area trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 163 Cheap Flights from Calgary to San Francisco Bay Area in 2025/26

1 adult

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Find the cheapest flights from Calgary to San Francisco Bay Area

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

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

3h 07mdirect

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

2h 48mdirect

C$ 225WestJet

Find Deal

Thu, 20 Nov - Fri, 28 Nov

7:25 p.m. - 9:24 p.m.YYC-SFO

2h 59mdirect

10:15 a.m. - 10:03 p.m.SFO-YYC

10h 48m2 stops

C$ 228Multiple Airlines

Find Deal

Fri, 24 Oct - Tue, 28 Oct

3:00 p.m. - 8:35 p.m.YYC-SFO

6h 35m1 stop

7:30 a.m. - 1:55 p.m.SFO-YYC

5h 25m1 stop

C$ 231Air Canada

Find Deal

Tue, 28 Oct - Fri, 31 Oct

3:30 p.m. - 5:29 p.m.YYC-SFO

2h 59mdirect

8:38 a.m. - 12:26 p.m.SFO-YYC

2h 48mdirect

C$ 258United Airlines

Find Deal

Thu, 30 Oct - Mon, 3 Nov

3:30 p.m. - 5:29 p.m.YYC-SFO

2h 59mdirect

8:38 a.m. - 12:26 p.m.SFO-YYC

2h 48mdirect

C$ 260United Airlines

Find Deal

Sat, 22 Nov - Fri, 28 Nov

6:10 a.m. - 10:28 a.m.YYC-SFO

5h 18m1 stop

4:35 p.m. - 12:42 a.m.SFO-YYC

7h 07m1 stop

C$ 268Air Canada

Find Deal

Wed, 8 Oct - Wed, 8 Oct

7:45 a.m. - 4:05 p.m.YYC-SFO

9h 20m1 stop

6:00 a.m. - 11:51 a.m.SFO-YYC

4h 51m1 stop

C$ 309Delta

Find Deal

Sun, 23 Nov - Thu, 27 Nov

7:45 a.m. - 4:04 p.m.YYC-SJC

9h 19m1 stop

11:15 a.m. - 11:02 p.m.SJC-YYC

10h 47m2 stops

C$ 431Delta

Find Deal

Sat, 1 Nov - Tue, 4 Nov

6:55 p.m. - 11:38 p.m.YYC-OAK

5h 43m1 stop

8:00 a.m. - 6:17 p.m.OAK-YYC

9h 17m2 stops

C$ 627Alaska Airlines

Find Deal

Tue, 10 Mar - Wed, 11 Mar

6:55 p.m. - 11:38 p.m.YYC-OAK

5h 43m1 stop

8:00 a.m. - 6:17 p.m.OAK-YYC

9h 17m2 stops

C$ 629Alaska Airlines

Find Deal

Tue, 10 Mar - Wed, 11 Mar

WestJet flights from Calgary to San Francisco Bay Area

Our best WestJet deals on Calgary to San Francisco Bay Area flight tickets

WestJet

20 Nov

YYC10:05 a.m.Calgary

3h 07m

SFO12:12 p.m.San Francisco

28 Nov

SFO1:00 p.m.San Francisco

2h 48m

YYC4:48 p.m.Calgary

C$ 225

Find similar

WestJet

15 Oct

YYC9:55 a.m.Calgary

2h 59m

SFO11:54 a.m.San Francisco

22 Oct

SFO12:50 p.m.San Francisco

2h 44m

YYC4:34 p.m.Calgary

C$ 242

Find similar

WestJet

11 Oct

YYC9:55 a.m.Calgary

2h 59m

SFO11:54 a.m.San Francisco

18 Oct

SFO7:30 a.m.San Francisco

2h 43m

YYC11:13 a.m.Calgary

C$ 243

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Delta flights from Calgary to San Francisco Bay Area

Our best Delta deals on Calgary to San Francisco Bay Area flight tickets

Delta

23 Nov

YYC7:45 a.m.Calgary

9h 20m

1 stop

SFO4:05 p.m.San Francisco

27 Nov

SFO6:00 a.m.San Francisco

4h 51m

1 stop

YYC11:51 a.m.Calgary

C$ 309

Find similar

Delta

1 Nov

YYC7:45 a.m.Calgary

9h 19m

1 stop

SJC4:04 p.m.San Jose

4 Nov

SJC11:15 a.m.San Jose

10h 47m

2 stops

YYC11:02 p.m.Calgary

C$ 431

Find similar

Delta

10 Mar

YYC7:15 a.m.Calgary

6h 15m

1 stop

OAK12:30 p.m.Oakland

11 Mar

OAK1:15 p.m.Oakland

9h 00m

1 stop

YYC11:15 p.m.Calgary

C$ 535

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Calgary to San Francisco Bay Area that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Thu 20/11

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

Nonstop3h 07m

San Francisco

Fri 28/11

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

Nonstop2h 48m

C$ 225

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Fri 24/10

7:25 p.m.-9:24 p.m.

Nonstop2h 59m

San Francisco

Tue 28/10

10:15 a.m.-10:03 p.m.

2 stops10h 48m

C$ 228

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Tue 28/10

3:00 p.m.-8:35 p.m.

1 stop6h 35m

San Francisco

Fri 31/10

7:30 a.m.-1:55 p.m.

1 stop5h 25m

C$ 231

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Thu 30/10

3:30 p.m.-5:29 p.m.

Nonstop2h 59m

San Francisco

Mon 3/11

8:38 a.m.-12:26 p.m.

Nonstop2h 48m

C$ 258

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Sat 22/11

3:30 p.m.-5:29 p.m.

Nonstop2h 59m

San Francisco

Fri 28/11

8:38 a.m.-12:26 p.m.

Nonstop2h 48m

C$ 260

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Wed 8/10

6:10 a.m.-10:28 a.m.

1 stop5h 18m

San Francisco

Wed 8/10

4:35 p.m.-12:42 a.m.

1 stop7h 07m

C$ 268

CalgarySan Francisco

YYC - SFO

YYCSFO

Calgary

Sun 23/11

7:45 a.m.-4:05 p.m.

1 stop9h 20m

San Francisco

Thu 27/11

6:00 a.m.-11:51 a.m.

1 stop4h 51m

C$ 309

CalgarySan Jose

YYC - SJC

YYCSJC

Calgary

Sat 1/11

7:45 a.m.-4:04 p.m.

1 stop9h 19m

San Jose

Tue 4/11

11:15 a.m.-11:02 p.m.

2 stops10h 47m

C$ 431

CalgaryOakland

YYC - OAK

YYCOAK

Calgary

Tue 10/3

6:55 p.m.-11:38 p.m.

1 stop5h 43m

Oakland

Wed 11/3

8:00 a.m.-6:17 p.m.

2 stops9h 17m

C$ 627

CalgaryOakland

YYC - OAK

YYCOAK

Calgary

Tue 10/3

6:55 p.m.-11:38 p.m.

1 stop5h 43m

Oakland

Wed 11/3

8:00 a.m.-6:17 p.m.

2 stops9h 17m

C$ 629

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Calgary to San Francisco Bay Area

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to San Francisco Bay Area?

In general, May is the cheapest month to fly from Calgary to San Francisco Bay Area. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 285. If you aren’t able to travel during the month of May, then book flights to San Francisco Bay Area from Calgary during September instead. Flights to San Francisco Bay Area in September, while not as cheap as those in May, still average around C$ 289.

What is the cheapest day to depart on your flight to San Francisco Bay Area?

The cheapest day to depart on your flight to San Francisco Bay Area is on a Friday when prices can be found for as low as C$ 534. This is often the case because there is less demand to fly during this day of the week. Flights from Calgary to San Francisco Bay Area on a Sunday will generally be more expensive and average around C$ 1,232. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to San Francisco Bay Area?

Our most recent data shows that the best time of day to fly to San Francisco Bay Area is in the morning. Flights from Calgary to San Francisco Bay Area during this time can be as low as C$ 707. In the evening is when there is more demand to fly to San Francisco Bay Area, so prices are often more expensive at around C$ 1,119 per ticket.

What is the cheapest Calgary to San Francisco Bay Area flight route?

Fly from Calgary to San Francisco for the best Calgary - San Francisco Bay Area flight prices

How far in advance should I book a flight to San Francisco Bay Area?

You are more likely to see cheaper flights to San Francisco Bay Area from Calgary when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco Bay Area for around C$ 339 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco Bay Area from Calgary for as low as C$ 249 on momondo.

What cabin class options are available on Calgary to San Francisco Bay Area flights?

There are 4 cabin classes available to choose from on Calgary to San Francisco Bay Area flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Calgary to San Francisco Bay Area flights?

No. A direct flight is the cheapest option for a flight between Calgary to San Francisco Bay Area.

Cheap Calgary to San Francisco Bay Area flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to San Francisco Bay Area

Fastest flight time	2h 52m
Direct flights	Every day
Airports in San Francisco Bay Area	1 airport

The fastest flight from Calgary to San Francisco Bay Area takes 2h 52m

Direct flights go from Calgary to San Francisco Bay Area every day.

There is 1 airport near San Francisco Bay Area: San Francisco (SFO)

Search flight deals

When did momondo last update prices for flights from Calgary Airport to San Francisco Bay Area?
Prices for flights from Calgary Airport to San Francisco Bay Area refresh daily.
How many operators does momondo search for flights from Calgary Airport to San Francisco Bay Area?
The number of operators available for flights from Calgary Airport to San Francisco Bay Area is 5 as of September 2025.
How old do you have to be to fly from Calgary Airport to San Francisco Bay Area?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Calgary Airport to San Francisco Bay Area.
What documentation or ID do you need to fly to San Francisco Bay Area?
The necessary travel and health documents for your San Francisco Bay Area trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Calgary to San Francisco Bay Area?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Calgary to San Francisco Bay Area is Boeing 737 MAX 8 (32.62% of total bookings). The next most popular plane models are Embraer 195 E2 (23.86%), Boeing 737-700 Passenger/BBJ1 (winglets) (8.31%), and Boeing 737-800 Passenger/BBJ2 (winglets) (7.70%).

Best airlines flying from Calgary to San Francisco Bay Area

Compare and see reviews for airlines that fly from Calgary to San Francisco Bay Area with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom C$ 160	Free Cancellation	Rating 7.4 8,924 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 173	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
Delta	PriceFrom C$ 197	Free Cancellation	Rating 7.9 7,957 reviews	Search Delta flights
WestJet	PriceFrom C$ 208	Free Cancellation	Rating 7.2 3,093 reviews	Search WestJet flights
Flair Airlines	PriceFrom C$ 332	Free Cancellation	Rating 6.0 249 reviews	Search Flair Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Calgary to San Francisco Bay Area?

It is quick and easy to find Calgary to San Francisco Bay Area flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco Bay Area that suits you.

Can I find flights from Calgary to San Francisco Bay Area with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Francisco Bay Area from Calgary which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Calgary to San Francisco Bay Area?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Francisco Bay Area from Calgary.

I’m not ready to book a flight from Calgary to San Francisco Bay Area right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Calgary to San Francisco Bay Area flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your San Francisco Bay Area trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular Cities in San Francisco Bay Area

Flights to Fort Lauderdalefrom C$ 144

Flights to Orlandofrom C$ 156

Flights to New Yorkfrom C$ 250

Flights to Las Vegasfrom C$ 145

Flights to Los Angelesfrom C$ 152

Flights to Miamifrom C$ 269

Flights to San Franciscofrom C$ 134

Flights to Honolulufrom C$ 256

Flights to Phoenixfrom C$ 192

Flights to Tampafrom C$ 222

Flights to Chicagofrom C$ 224

Flights to Houstonfrom C$ 235

Cheap flights from Calgary to San Francisco Bay Area from C$ 163

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Big names, great deals

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Filter for what you want

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Find the cheapest flights from Calgary to San Francisco Bay Area

Cheap round-trip flights

Cheap one-way flights

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Cheap direct flights

WestJet flights from Calgary to San Francisco Bay Area

Our best WestJet deals on Calgary to San Francisco Bay Area flight tickets

Delta flights from Calgary to San Francisco Bay Area

Our best Delta deals on Calgary to San Francisco Bay Area flight tickets

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Use the filters below to find and compare flights from Calgary to San Francisco Bay Area that are best for you.

See travel insights to San Francisco Bay Area from

How to get the cheapest flight ticket from Calgary to San Francisco Bay Area

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco Bay Area?

What is the cheapest day to depart on your flight to San Francisco Bay Area?

What is the cheapest time of day to depart on your flight to San Francisco Bay Area?

What is the cheapest Calgary to San Francisco Bay Area flight route?

Fly from Calgary to San Francisco for the best Calgary - San Francisco Bay Area flight prices

How far in advance should I book a flight to San Francisco Bay Area?

What cabin class options are available on Calgary to San Francisco Bay Area flights?

There are 4 cabin classes available to choose from on Calgary to San Francisco Bay Area flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Calgary to San Francisco Bay Area flights?

No. A direct flight is the cheapest option for a flight between Calgary to San Francisco Bay Area.

What is the cheapest airline that flies from Calgary to San Francisco Bay Area?

United Airlines, Air Canada, and WestJet are the most popular carriers operating from Calgary to San Francisco Bay Area

Which airlines fly to San Francisco Bay Area?

How many flights depart from Calgary to San Francisco Bay Area on average per day?

As of September 2025, 6 flights take off from Calgary and land in San Francisco Bay Area each day. The most common flight departure time for this route is 7:00p.m., with 38% of daily flights taking off in the evening.

How many flights depart from Calgary to San Francisco Bay Area on average per week?

The number of flights available between Calgary and San Francisco Bay Area is 48 per week as of September 2025. The most frequent departure day is Mon, with 29% of weekly flights leaving on this day.

Cheap Calgary to San Francisco Bay Area flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to San Francisco Bay Area

Fastest flight time

Direct flights

Airports in San Francisco Bay Area

When did momondo last update prices for flights from Calgary Airport to San Francisco Bay Area?

How many operators does momondo search for flights from Calgary Airport to San Francisco Bay Area?

How old do you have to be to fly from Calgary Airport to San Francisco Bay Area?

What documentation or ID do you need to fly to San Francisco Bay Area?

What is the most popular plane model from Calgary to San Francisco Bay Area?

Best airlines flying from Calgary to San Francisco Bay Area

Compare and see reviews for airlines that fly from Calgary to San Francisco Bay Area with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Calgary to San Francisco Bay Area?

Can I find flights from Calgary to San Francisco Bay Area with flexible booking policies on momondo?

How can momondo help me find flights from Calgary to San Francisco Bay Area?

I’m not ready to book a flight from Calgary to San Francisco Bay Area right now. Can momondo alert me if prices change?

An easier way to manage your San Francisco Bay Area trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to San Francisco Bay Area

Popular Cities in San Francisco Bay Area

Popular flights according to clicks in the last 7 days on momondo