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$172+ 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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
YQG — SFO
Aug 5 — Aug 121
Di 8/5
Di 8/12
1 adult, Economy
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Cheap 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 Juli 31, 2025.

Round-trip from

$366
(Air Canada)

One-way from

$172
(Air Canada)
From Windsor to San Francisco
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One-way flight from Windsor to San Francisco
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Find 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 Juli 31, 2025.

This Air Canada deal was found by Cheapflights users on 7/30. 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.
Sa 9/133:55 pmYQG - SFO
1 stop7h 58mAir Canada
Sa 9/204:35 pmSFO - YQG
2 stops13h 47mAir Canada
Deal found 7/30$366
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 9/128:50 amYQG - SFO
3 stops27h 40mMultiple Airlines
Fr 9/196:05 pmSFO - YQG
3 stops23h 45mMultiple Airlines
Deal found 7/29$678

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 Juli 31, 2025.
Use the filters below to find and compare flights from Windsor to San Francisco that are best for you.

Fly from

Windsor

Fly to

San Francisco

Route

Depart

Return

Price

WindsorSan Francisco

YQG - SFO

YQGSFO

Windsor

Sa 9/13

3:55 pm-8:53 pm

1 stop7h 58m

San Francisco

Sa 9/20

4:35 pm-9:22 am

2 stops13h 47m

$366

WindsorSan Francisco

YQG - SFO

YQGSFO

Windsor

Fr 9/12

8:50 am-9:30 am

3 stops27h 40m

San Francisco

Fr 9/19

6:05 pm-8:50 pm

3 stops23h 45m

$678

WindsorSan Francisco

YQG - SFO

YQGSFO

Windsor

Fr 9/12

3:55 pm-8:53 pm

1 stop7h 58m

$172

WindsorSan Francisco

YQG - SFO

YQGSFO

Windsor

Fr 9/12

8:50 am-11:59 pm

3 stops18h 09m

$290

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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.

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 Juli 31, 2025.
Read through reviews of airlines operating flights from Windsor to San Francisco, such as Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
9,842 reviews

Comfort

7.1

Overall

7.1

Boarding

7.3

Food

6.3

Entertainment

6.8

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.
Air Canada
7.1
Good
9,842 reviews
Air Canada
7.1
Good
9,842 reviews

Comfort

7.1

Overall

7.1

Boarding

7.3

Food

6.3

Entertainment

6.8

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.

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.

  • What is the cheapest airline to fly from Windsor, Ontario to San Francisco round-trip?

    Cheapflights users have booked flights from Windsor, Ontario to San Francisco round-trip from $366.

  • 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.

  • What is the cheapest month to book a flight from Windsor, Ontario to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Windsor, Ontario to San Francisco (average of $276). Flying from Windsor, Ontario to San Francisco in June is currently the most expensive (average of $358). 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 San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
Mountain View
Santa Cruz
South San Francisco
Livermore
Turlock
Manteca
Antioch
Hollister
Watsonville
Sunnyvale
Newark
Milpitas
Campbell
Foster City
Capitola
Santa Clara
San Leandro
Burlingame
Redwood City

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