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$218+ Cheap flights from Windsor, ON (YQG) 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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
YQG — SFO
Jun 2 — Jun 91
Tue 6/2
Tue 6/9
1 adult, Economy
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Cheap flight deals from Windsor to San Francisco

Cheapest flights from Windsor to San Francisco
Explore the most affordable flight options available from Windsor to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 3, 2026.

This Trip.com deal was found by Cheapflights users on 5/3. 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 7/164:00 pm
YQG
-
SFO
1 stop8h 55m
WestJet
Sun 7/196:00 am
SFO
-
YQG
1 stop30h 10m
WestJet
Deal found 5/3$371
This Air Canada deal was found by Cheapflights users on 4/29. 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.
Thu 9/247:45 pm
YQG
-
SFO
2 stops17h 35m
Air Canada
Mon 9/284:35 pm
SFO
-
YQG
2 stops13h 47m
Air Canada
Deal found 4/29$373
This Air Canada deal was found by Cheapflights users on 4/28. 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.
Thu 8/2010:05 am
YQG
-
SFO
1 stop8h 22m
Air Canada
Mon 8/246:34 pm
SFO
-
YQG
2 stops17h 48m
Air Canada
Deal found 4/28$476

Find flight deals from Windsor to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Windsor (YQG) 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 May 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$371
(Trip.com)

One-way from

$218
(Trip.com)
Provider with most accurate pricing for Windsor-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Windsor-San Francisco flights.
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From Windsor to San Francisco
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One-way flight from Windsor to San Francisco
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Windsor 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 May 3, 2026.
Use the filters below to find and compare flights from Windsor to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WindsorSan Francisco

YQG - SFO

YQGSFO

Windsor

Thu 9/24

7:45 pm-10:20 am

2 stops17h 35m

San Francisco

Mon 9/28

4:35 pm-9:22 am

2 stops13h 47m

$373

WindsorSan Francisco

YQG - SFO

YQGSFO

Windsor

Thu 8/20

4:05 pm-12:07 am

2 stops11h 02m

San Francisco

Mon 8/24

6:28 pm-7:07 pm

2 stops21h 39m

$476
Quickest round-trip

WindsorSan Francisco

YQG - SFO

YQGSFO

Windsor

Mon 6/15

7:45 pm-10:50 am

1 stop18h 05m

San Francisco

Mon 6/22

10:47 pm-9:22 am

1 stop7h 35m

$532
Cheapest one-way

WindsorSan Francisco

YQG - SFO

YQGSFO

Windsor

Mon 6/1

4:00 pm-7:36 pm

2 stops30h 36m

$218

WindsorSan Francisco

YQG - SFO

YQGSFO

Windsor

Mon 6/1

4:00 pm-12:00 pm

1 stop23h 00m

$240

WindsorSan Francisco

YQG - SFO

YQGSFO

Windsor

Sat 6/13

4:30 pm-4:40 pm

3 stops27h 10m

$282
Quickest one-way

WindsorSan Francisco

YQG - SFO

YQGSFO

Windsor

Sat 6/13

10:05 am-6:18 pm

2 stops11h 13m

$364

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Windsor, Ontario-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Windsor, Ontario-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Windsor, Ontario-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Windsor, Ontario-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 Windsor, Ontario-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 Windsor to San Francisco

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

Related info for your journey

Find useful and relevant information for your journey from Windsor to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Windsor, Ontario to San Francisco?

    Departing from Windsor, Ontario to San Francisco will take you 17h 35m. There are 2092 mi between Windsor, Ontario and San Francisco.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Windsor 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.

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
South San Francisco
Santa Cruz
Santa Clara
Fairfield
Rancho Cordova
San Bruno
Watsonville
San Ramon
Emeryville
Vacaville
Roseville
San Carlos
Redwood City
Sunnyvale
Turlock
San Lorenzo
Davis
Manteca
Union City
Elk Grove

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