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Cheap flights from Winnipeg to San Francisco from C$ 236

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
YWG — SFO
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Winnipeg to San Francisco

Enter your travel dates to find the best prices.

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 10 June 2026.

Thu 23/710:10 a.m.
YWG
-
SFO
1 stop8h 30m
WestJet
Wed 29/76:00 a.m.
SFO
-
YWG
1 stop6h 05m
WestJet
Deal found 8/6C$ 368
Thu 16/710:10 a.m.
YWG
-
SFO
1 stop8h 30m
WestJet
Sun 19/76:00 a.m.
SFO
-
YWG
1 stop7h 25m
WestJet
Deal found 6/6C$ 390
Wed 26/812:00 p.m.
YWG
-
SFO
1 stop6h 40m
WestJet
Thu 3/96:00 a.m.
SFO
-
YWG
2 stops8h 00m
WestJet
Deal found 8/6C$ 413
Thu 23/712:00 p.m.
YWG
-
SFO
1 stop6h 40m
WestJet
Thu 30/71:00 p.m.
SFO
-
YWG
1 stop8h 40m
WestJet
Deal found 8/6C$ 414
Wed 23/96:00 a.m.
YWG
-
SFO
1 stop8h 00m
WestJet
Tue 29/96:00 a.m.
SFO
-
YWG
1 stop6h 05m
WestJet
Deal found 6/6C$ 420
Wed 22/72:55 p.m.
YWG
-
SFO
1 stop9h 00m
WestJet
Wed 29/76:00 a.m.
SFO
-
YWG
1 stop7h 25m
WestJet
Deal found 9/6C$ 428
Sat 15/84:55 p.m.
YWG
-
SFO
1 stop7h 00m
WestJet
Sat 29/86:00 a.m.
SFO
-
YWG
1 stop7h 25m
WestJet
Deal found 10/6C$ 429

Find 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 10 June 2026.

Round-trip from

C$ 368

One-way from

C$ 236

Popular in

February

Cheapest in

September

Average price

C$ 517
WestJet
  • WestJet
  • 23/7-29/7
  • 2 total stops
  • 14h 35m total
  • Winnipeg to San Francisco
Search Deals
WestJet
  • WestJet
  • 25/8
  • 1 total stop
  • 6h 40m total
  • Winnipeg to San Francisco
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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 629,999 searches. Data last updated 10 June 2026.
Use the filters below to find and compare flights from Winnipeg to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Thu 16/7

10:10 a.m.-4:40 p.m.

1 stop8h 30m

San Francisco

Sun 19/7

6:00 a.m.-3:25 p.m.

1 stop7h 25m

C$ 390

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Thu 23/7

12:00 p.m.-4:40 p.m.

1 stop6h 40m

San Francisco

Thu 30/7

1:00 p.m.-11:40 p.m.

1 stop8h 40m

C$ 414
Quickest round-trip

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Wed 23/9

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

1 stop8h 00m

San Francisco

Tue 29/9

6:00 a.m.-2:05 p.m.

1 stop6h 05m

C$ 420

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Wed 19/8

4:55 p.m.-9:55 p.m.

1 stop7h 00m

San Francisco

Sun 23/8

6:00 a.m.-3:25 p.m.

1 stop7h 25m

C$ 428

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Mon 27/7

10:30 p.m.-9:55 p.m.

2 stops25h 25m

San Francisco

Fri 31/7

6:00 a.m.-4:00 p.m.

2 stops8h 00m

C$ 507

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Thu 1/10

2:55 p.m.-9:55 p.m.

1 stop9h 00m

San Francisco

Mon 5/10

6:00 a.m.-4:00 p.m.

2 stops8h 00m

C$ 518

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Fri 16/10

7:00 a.m.-12:00 p.m.

1 stop7h 00m

San Francisco

Sun 18/10

6:00 a.m.-9:40 p.m.

2 stops13h 40m

C$ 573

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Sun 5/7

12:46 p.m.-9:00 p.m.

1 stop10h 14m

San Francisco

Sun 12/7

6:00 a.m.-4:51 p.m.

1 stop8h 51m

C$ 624
Cheapest one-way
Quickest one-way

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Tue 25/8

12:00 p.m.-4:40 p.m.

1 stop6h 40m

C$ 236

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Wed 22/7

7:00 a.m.-12:00 p.m.

1 stop7h 00m

C$ 244

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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?

The price you pay for your flight from Winnipeg to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 84 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 Winnipeg to San Francisco?

Currently, September is the cheapest month in which you can book a flight from Winnipeg to San Francisco (average of C$ 329). Flying from Winnipeg to San Francisco in February is currently the most expensive (average of C$ 620). 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.

How much does it cost to fly round-trip from Winnipeg to San Francisco?

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 10 June 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andWestJet from Winnipeg to San Francisco by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,397 reviews
Check prices

Comfort

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

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
7.9
Good
8,397 reviews
Delta
7.9
Good
8,397 reviews
Check prices

Comfort

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

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
9,808 reviews
Delta
7.9
Good
8,397 reviews
Check prices

Comfort

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

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
3,356 reviews
Delta
7.9
Good
8,397 reviews
Check prices

Comfort

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

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
11,154 reviews
Delta
7.9
Good
8,397 reviews
Check prices

Comfort

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

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?

    Airlines like WestJet fly from Winnipeg to San Francisco in about 8h 30m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 2417 km.

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

    Flying on Air Canada is currently your cheapest option to San Francisco, with prices starting at C$ 206. Additional round-trip tickets that might be worth considering are offered by United Airlines and WestJet, with the lowest prices starting at C$ 208 and C$ 241, respectively. Users have found that Air Canada is 55% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Winnipeg to San Francisco one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 155. Users have also found prices from C$ 190 and C$ 265 on United Airlines and Air Canada, respectively.

  • 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, September is the cheapest month in which you can book a flight from Winnipeg to San Francisco (average of C$ 329). Flying from Winnipeg to San Francisco in February is currently the most expensive (average of C$ 620). 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

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Burlingame
San Bruno
Roseville
Livermore
South San Francisco
Novato
Vallejo

Browse thousands of different options on Cheapflights for your next trip

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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 629,999 searches. Data last updated 10 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 206AverageC$ 487FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 208AverageC$ 412FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 241AverageC$ 386FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 267AverageC$ 550FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from Winnipeg to San Francisco for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Winnipeg to San Francisco, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Winnipeg to San Francisco flights 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 your alerts.

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