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C$ 61+ Cheap flights from San Francisco

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 30/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SFO — YYZ
27 May — 3 Jun1
1 adult

What to know about flights from San Francisco

Discover essential information about flights departing from San Francisco, including flight schedules, destinations, airlines operating at the San Francisco airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 22 May 2025.

Cheapest one-way flight

C$ 41

Cheapest round-trip flight

C$ 41

Cheapest airline

Frontier

Most popular destination

Toronto Pearson Intl (YYZ)

Good round-trip deal

C$ 41 or less

Good one-way deal

C$ 61 or less
The cheapest one-way flight from San Francisco is currently to Vancouver Intl.
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The cheapest round-trip flight from San Francisco is currently to Vancouver Intl.
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On average, Frontier currently has the cheapest one-way flight from San Francisco (avg. price of C$ 88).
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Toronto Pearson Intl (YYZ) is currently the most popular flight destination from San Francisco (average round-trip price of C$ 288).
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Price to beat on a round-trip flight from San Francisco.
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Price to beat on a one-way flight from San Francisco.
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Find flights from San Francisco

Cheapest flights from San Francisco
Explore the most affordable flight options available from San Francisco. Find the lowest fares based on data from user searches, with prices last updated on 22 May 2025.

Tue 17/610:15 a.m.SFO - YVR
Nonstop2h 25mFlair Airlines
Mon 14/77:00 a.m.YVR - SFO
Nonstop2h 30mFlair Airlines
Deal found 21/5C$ 128
Thu 12/610:15 a.m.SFO - YVR
Nonstop2h 25mMultiple Airlines
Sun 15/66:00 a.m.YVR - SFO
1 stop6h 05mMultiple Airlines
Deal found 21/5C$ 211
Fri 4/77:40 p.m.SFO - YVR
Nonstop2h 14mAir Canada
Wed 9/78:50 p.m.YVR - SFO
Nonstop2h 23mAir Canada
Deal found 22/5C$ 226
Wed 9/74:35 p.m.SFO - YYC
1 stop7h 08mAir Canada
Fri 25/76:25 a.m.YYC - SFO
1 stop5h 08mAir Canada
Deal found 22/5C$ 240
Tue 3/610:15 a.m.SFO - YEG
1 stop9h 00mFlair Airlines
Sat 7/69:00 p.m.YEG - SFO
1 stop13h 30mFlair Airlines
Deal found 21/5C$ 258
Wed 18/610:15 a.m.SFO - YYC
1 stop12h 17mMultiple Airlines
Wed 25/67:00 a.m.YYC - SFO
1 stop7h 59mMultiple Airlines
Deal found 21/5C$ 259
Fri 20/69:03 p.m.SFO - YVR
Nonstop2h 19mUnited Airlines
Fri 27/68:10 a.m.YVR - SFO
Nonstop2h 23mUnited Airlines
Deal found 21/5C$ 262
Tue 10/62:45 p.m.SFO - YEG
2 stops8h 42mWestJet
Mon 16/67:00 a.m.YEG - SFO
2 stops7h 59mWestJet
Deal found 20/5C$ 265
Wed 11/610:15 a.m.SFO - YYC
1 stop23h 00mFlair Airlines
Sun 15/64:05 p.m.YYC - SFO
1 stop18h 25mFlair Airlines
Deal found 21/5C$ 272
Tue 15/77:30 a.m.SFO - YYC
Nonstop2h 43mWestJet
Fri 25/78:00 a.m.YYC - SFO
1 stop6h 59mWestJet
Deal found 21/5C$ 286
Sat 5/711:40 a.m.SFO - YEG
1 stop8h 55mAir Canada
Sat 12/76:05 a.m.YEG - SFO
1 stop5h 28mAir Canada
Deal found 20/5C$ 294
Fri 6/62:45 p.m.SFO - YVR
Nonstop2h 25mWestJet
Sun 8/66:00 a.m.YVR - SFO
1 stop6h 05mWestJet
Deal found 21/5C$ 304

Find flights from San Francisco within your budget

Find flights departing from San Francisco that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 22 May 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Pearson Intl

Route

Depart

Return

Price

San FranciscoVancouver

SFO - YVR

SFOYVR

San Francisco

Tue 17/6

10:15 a.m.-12:40 p.m.

Nonstop2h 25m

Vancouver Intl

Mon 14/7

7:00 a.m.-9:30 a.m.

Nonstop2h 30m

C$ 128

San FranciscoVancouver

SFO - YVR

SFOYVR

San Francisco

Thu 12/6

10:15 a.m.-12:40 p.m.

Nonstop2h 25m

Vancouver Intl

Sun 15/6

6:00 a.m.-12:05 p.m.

1 stop6h 05m

C$ 211

San FranciscoVancouver

SFO - YVR

SFOYVR

San Francisco

Fri 4/7

7:40 p.m.-9:54 p.m.

Nonstop2h 14m

Vancouver Intl

Wed 9/7

8:50 p.m.-11:13 p.m.

Nonstop2h 23m

C$ 226

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Wed 9/7

4:35 p.m.-12:43 a.m.

1 stop7h 08m

Calgary

Fri 25/7

6:25 a.m.-10:33 a.m.

1 stop5h 08m

C$ 240

San FranciscoEdmonton

SFO - YEG

SFOYEG

San Francisco

Tue 3/6

10:15 a.m.-8:15 p.m.

1 stop9h 00m

Edmonton

Sat 7/6

9:00 p.m.-9:30 a.m.

1 stop13h 30m

C$ 258

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Wed 18/6

10:15 a.m.-11:32 p.m.

1 stop12h 17m

Calgary

Wed 25/6

7:00 a.m.-1:59 p.m.

1 stop7h 59m

C$ 259

San FranciscoVancouver

SFO - YVR

SFOYVR

San Francisco

Fri 20/6

9:03 p.m.-11:22 p.m.

Nonstop2h 19m

Vancouver Intl

Fri 27/6

8:10 a.m.-10:33 a.m.

Nonstop2h 23m

C$ 262

San FranciscoEdmonton

SFO - YEG

SFOYEG

San Francisco

Tue 10/6

2:45 p.m.-12:27 a.m.

2 stops8h 42m

Edmonton

Mon 16/6

7:00 a.m.-1:59 p.m.

2 stops7h 59m

C$ 265

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Wed 11/6

10:15 a.m.-10:15 a.m.

1 stop23h 00m

Calgary

Sun 15/6

4:05 p.m.-9:30 a.m.

1 stop18h 25m

C$ 272

San FranciscoCalgary

SFO - YYC

SFOYYC

San Francisco

Tue 15/7

7:30 a.m.-11:13 a.m.

Nonstop2h 43m

Calgary

Fri 25/7

8:00 a.m.-1:59 p.m.

1 stop6h 59m

C$ 286

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/5

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Best time to book a flight from San Francisco

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

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

When is the best time to book a flight from San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Pearson Intl. Price data was last updated on 16 May 2025.

The price you pay for your flight from San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from San Francisco (average of C$ 176). Flying from San Francisco in December will prove the most costly (average of C$ 287). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from San Francisco?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Pearson Intl. Price data was last updated on 18 May 2025.

Those who are seeking the cheapest fare on flights departing from San Francisco would be wise to consider leaving during Sunday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Tuesday evenings when fares are usually the most expensive.

Which airlines fly from San Francisco?

For flights departing from San Francisco check dates and pricing for the following: Air Canada, Porter Airlines, Air Transat, United Airlines, WestJet. These airlines depart to the following popular destinations: Toronto.

Air Canada
Air Canada
From C$ 105
WestJet
WestJet
From C$ 123
United Airlines
United Airlines
From C$ 123
Porter Airlines
Porter Airlines
From C$ 265

What are popular destinations to fly to from San Francisco?

From San Francisco you can expect to find greater availability for the following destinations: New York (1,379 flights per day), Los Angeles (822 flights per day) and Chicago (639 flights per day).

Vancouver Intl
Vancouver Intl
From C$ 30
Toronto
Toronto
From C$ 148
Calgary
Calgary
From C$ 58
Montreal
Montreal
From C$ 161

What is the cheapest place to fly to from San Francisco?

The cheapest city to fly to from San Francisco is Santa Ana J. Wayne/Orange Cnty, with prices starting at C$ 40. Explore other affordable destinations below.

Santa Ana J. Wayne/Orange Cnty
Santa Ana J. Wayne/Orange Cnty
From C$ 29
Burbank Bob Hope
Burbank Bob Hope
From C$ 30
Vancouver Intl
Vancouver Intl
From C$ 30
Los Angeles
Los Angeles
From C$ 53

Airline reviews for flights from San Francisco

Get insights into the airlines that provide service from 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 airline for your flight from San Francisco. In the last 7 days, Cheapflights users made a total of 629,999 searches.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

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

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

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

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

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
7,952 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Air Transat
7.8
Good
388 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

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
8,745 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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Related info for your journey

Access useful and relevant information related to your journey from San Francisco. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 22 May 2025.

  • What are the most popular destinations to fly to from San Francisco?

    This month, the top selected destinations from San Francisco are Boston, Bengaluru, Mumbai. Throughout the year, Mumbai, Bengaluru, Boston are some of the top choices made by users flying from San Francisco.

  • What is the cheapest flight from San Francisco to anywhere?

    Users have flown out of San Francisco for as low as C$ 40 to Santa Ana (prices may vary depending on the airline and departure time). On average, users have booked flights for C$ 819 to fly from San Francisco.

  • What are the cheapest airlines flying from San Francisco to anywhere?

    According to our data, users have found Frontier, Alaska Airlines, and Hawaiian Airlines to have the cheapest round-trip prices from San Francisco. Some of the destinations and prices are as follows: Frontier flights from San Francisco to Denver Intl (C$ 50). Alaska Airlines flights from San Francisco to Honolulu (C$ 79). Hawaiian Airlines flights from San Francisco to Honolulu (C$ 99).

  • What is the cheapest premium economy flight from San Francisco?

    Options for some of the cheapest premium economy flights from San Francisco we have found on Cheapflights are as follows:
    Fly from San Francisco to Palm Springs starting at C$ 526
    Fly from San Francisco to Guadalajara starting at C$ 800
    Fly from San Francisco to Pittsburgh starting at C$ 1,161
    Fly from San Francisco to New Orleans starting at C$ 1,341

  • What is the cheapest first class flight from San Francisco?

    If you’re looking to fly first-class from San Francisco to anywhere, put Vancouver on your list as prices start at C$ 751 for this destination.

  • What is the cheapest month to fly from San Francisco?

    At the present moment the cheapest month to fly from San Francisco is currently February; with December being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from San Francisco?

    Check out the cheapest flights from San Francisco to embark to:
    Travel from San Francisco to Vancouver from C$ 123 round trip
    Travel from San Francisco to Calgary from C$ 237 round trip
    Travel from San Francisco to Edmonton from C$ 258 round trip
    Travel from San Francisco to Toronto from C$ 358 round trip
    Travel from San Francisco to Abbotsford from C$ 402 round trip

  • How does Cheapflights help users find flights from 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 from San Francisco today with Cheapflights!

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

    Cheapflights simply makes it quick and affordable to book flights from San Francisco by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

    Need flexible booking options for your flight from San Francisco ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

    Yes! Start tracking prices for flights from San Francisco today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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How does Cheapflights help users find flights from 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 from San Francisco today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from San Francisco by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight from San Francisco ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for flights from San Francisco today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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