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$109+ Cheap flights from Winnipeg (YWG) 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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
YWG — SFO
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
1 adult, Economy
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Find cheap flights from Winnipeg to San Francisco with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Winnipeg to San Francisco are usually found in September or April, booked 25 days in advance, depart on a Friday or Saturday and return on a Saturday

Find flight deals from Winnipeg to San Francisco

Cheapest flights from Winnipeg to San Francisco
Explore the most affordable flight options available from Winnipeg to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/294:55 pmYWG - SFO
1 stop26h 48mMultiple Airlines
Tue 11/48:55 pmSFO - YWG
1 stop25h 48mMultiple Airlines
Deal found 10/14$186
This Trip.com deal was found by Cheapflights users on 10/13. 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.
Tue 11/116:15 amYWG - SFO
1 stop7h 57mWestJet
Tue 11/181:00 pmSFO - YWG
1 stop9h 41mWestJet
Deal found 10/13$190
This FlightHub deal was found by Cheapflights users on 10/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:15 amYWG - SFO
1 stop7h 57mWestJet
Sun 11/21:00 pmSFO - YWG
1 stop9h 41mWestJet
Deal found 10/14$193
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:30 amYWG - SFO
1 stop12h 19mMultiple Airlines
Tue 11/48:55 pmSFO - YWG
1 stop25h 48mMultiple Airlines
Deal found 10/14$210
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:15 amYWG - SFO
1 stop7h 57mMultiple Airlines
Sun 11/210:15 amSFO - YWG
2 stops12h 26mMultiple Airlines
Deal found 10/14$216
This FlightHub deal was found by Cheapflights users on 10/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:55 pmYWG - SFO
2 stops25h 17mWestJet
Tue 11/41:00 pmSFO - YWG
2 stops21h 09mWestJet
Deal found 10/14$217
This FlightHub deal was found by Cheapflights users on 10/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:55 amYWG - SFO
1 stop27h 17mWestJet
Tue 11/41:00 pmSFO - YWG
2 stops21h 09mWestJet
Deal found 10/14$218
This Delta deal was found by Cheapflights users on 10/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:20 pmYWG - SFO
1 stop10h 20mDelta
Mon 11/38:20 amSFO - YWG
2 stops13h 07mDelta
Deal found 10/14$224
This Air Canada deal was found by Cheapflights users on 10/14. 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.
Wed 10/296:00 amYWG - SFO
1 stop8h 20mAir Canada
Mon 11/31:20 pmSFO - YWG
1 stop9h 49mAir Canada
Deal found 10/14$245

Cheap flight deals from Winnipeg to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Winnipeg (YWG) 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 October 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$155
(Trip.com)

One-way from

$109
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$251
Provider with most accurate pricing for Winnipeg-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Winnipeg-San Francisco flights.
Search Deals
From Winnipeg to San Francisco
Search Deals
One-way flight from Winnipeg to San Francisco
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Winnipeg 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 October 14, 2025.
Use the filters below to find and compare flights from Winnipeg to San Francisco that are best for you.

Fly from

Winnipeg

Fly to

San Francisco

Route

Depart

Return

Price

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Wed 10/29

4:55 pm-5:43 pm

1 stop26h 48m

San Francisco

Tue 11/4

8:55 pm-12:43 am

1 stop25h 48m

$186

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Tue 11/11

6:15 am-12:12 pm

1 stop7h 57m

San Francisco

Tue 11/18

1:00 pm-12:41 am

1 stop9h 41m

$190

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Tue 2/17

6:15 am-12:10 pm

1 stop7h 55m

San Francisco

Tue 2/24

1:00 pm-10:40 pm

1 stop7h 40m

$211

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Fri 2/27

6:15 am-12:10 pm

1 stop7h 55m

San Francisco

Tue 3/3

1:00 pm-10:40 pm

1 stop7h 40m

$214

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Wed 2/18

6:00 am-12:20 pm

1 stop8h 20m

San Francisco

Sat 2/28

6:00 pm-12:59 pm

1 stop16h 59m

$215

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Thu 10/30

10:55 am-12:12 pm

1 stop27h 17m

San Francisco

Tue 11/4

1:00 pm-12:09 pm

2 stops21h 09m

$218

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Tue 2/3

2:20 pm-7:14 am

2 stops18h 54m

San Francisco

Tue 2/10

6:25 am-11:57 am

2 stops27h 32m

$219

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Wed 10/29

12:20 pm-8:40 pm

1 stop10h 20m

San Francisco

Mon 11/3

8:20 am-11:27 pm

2 stops13h 07m

$224

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Wed 2/18

2:20 pm-9:40 am

2 stops21h 20m

San Francisco

Sat 2/28

6:00 pm-12:59 pm

1 stop16h 59m

$235

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Fri 11/14

6:15 am-12:12 pm

1 stop7h 57m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 20 results
1
2

Compare providers for flights from Winnipeg to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Winnipeg to San Francisco in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

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

How far ahead should I book a flight from Winnipeg to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Winnipeg to San Francisco. Price data was last updated on October 10, 2025.

To ensure you get the cheapest price possible for a flight from Winnipeg to San Francisco, you should look to book at least 25 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Winnipeg to San Francisco (average of $140). Flying from Winnipeg to San Francisco in February is currently the most expensive (average of $226). 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 YWG to SFO?

Find hourly flight availability from Winnipeg 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 October 14, 2025.

When flying from Winnipeg to San Francisco, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 36% versus a flight in the morning.

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 October 14, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and WestJet from Winnipeg to San Francisco to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,977 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,977 reviews
Delta
8.0
Very good
7,977 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
3,125 reviews
Delta
8.0
Very good
7,977 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.1
Good
10,298 reviews
Delta
8.0
Very good
7,977 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Winnipeg 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 Winnipeg to San Francisco?

    There are many flights that can get you from Winnipeg to San Francisco in 7h 57m. Fly via WestJet to get the fastest option. The distance from Winnipeg to San Francisco is about 1502 mi.

  • What are the cheapest airlines flying from Winnipeg to San Francisco round-trip?

    Currently priced at $193, WestJet will fly you from Winnipeg to San Francisco and back. In addition to WestJet, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Air Canada - these airlines can fly you to your destination from $225 and $225, respectively. WestJet is priced at 31% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Winnipeg to San Francisco (average of $140). Flying from Winnipeg to San Francisco in February is currently the most expensive (average of $226). 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
Santa Cruz
Livermore
South San Francisco
Turlock
Antioch
Watsonville
Santa Clara
Manteca
Sunnyvale
Vacaville
Hollister
Foster City
Union City
Vallejo
Fairfield
Burlingame
Redwood City
Lodi
San Mateo

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Winnipeg to San Francisco

Discover the top 4 airlines that operate flights from Winnipeg 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 2,558,603 searches. Data last updated October 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$193Average$252FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$225Average$245FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$225Average$279FlexibilityNo cancel feeOn-time67%
DeltaCheapest$298Average$369FlexibilityNo cancel feeOn-timeN/A

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