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

Currently priced at $199, 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 Air Canada and United Airlines - these airlines can fly you to your destination from $235 and $244, respectively. WestJet is priced at 33% lower than the current average price of a flight leaving 3 months from now.

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

$123 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and Flair Airlines, with prices starting from $131 and $138, respectively.

What is the cheapest day to fly from Winnipeg to San Francisco?

Travelers seeking maximum savings on their Winnipeg to San Francisco flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Winnipeg to San Francisco?

When booking a flight from Winnipeg to San Francisco, you may want to consider flying on Air Canada, Delta or WestJet as they are the most popular for this route.

What is the cheapest day to fly round-trip from Winnipeg to San Francisco?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to San Francisco. Check prices with Cheapflights to find a great deal for your trip.

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

Users have found that booking a flight from Winnipeg to San Francisco at least 45 days early can save you up to 37% on average compared to booking a flight this week. If booking 45 days before your flight isn’t an option for you, users have found flights from Winnipeg to San Francisco for as little as $271 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $604 for flights departing within the next 3 days.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, April can be a great choice for travel to San Francisco. Flights to San Francisco from Winnipeg in April are about $297 on average during April, but can be found for as low as $205.

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 eDreams the most. eDreams 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.

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.

$123+ Flights from Winnipeg to San Francisco

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Winnipeg to San Francisco with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Winnipeg to San Francisco are usually found in April or February, booked 78 days in advance, depart on a Friday or Saturday and return on a Saturday

Cheap flight deals from Winnipeg to San Francisco

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$199 (lastminute.com)
One-way from	$123 (Kiwi.com)
Popular in	December
Cheapest in	April
Average price	$246

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. 4% potential increase in price ($13 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

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 April 15, 2025.

Thu 10/2312:15 pmYWG - SFO

2 stops11h 09mWestJet

Sun 10/261:55 pmSFO - YWG

1 stop6h 35mWestJet

Deal found 4/15

$196

Sun 11/95:40 amYWG - SFO

1 stop7h 16mAir Canada

Sun 11/3011:55 amSFO - YWG

1 stop9h 08mAir Canada

Deal found 4/15

$220

Tue 4/292:20 pmYWG - SFO

2 stops21h 16mUnited Airlines

Fri 5/308:45 pmSFO - YWG

2 stops16h 46mUnited Airlines

Deal found 4/15

$244

Wed 5/145:35 pmYWG - SFO

1 stop8h 16mDelta

Mon 5/198:55 pmSFO - YWG

2 stops13h 02mDelta

Deal found 4/14

$252

Thu 5/112:15 pmYWG - SFO

2 stops11h 10mMultiple Airlines

Wed 5/710:15 amSFO - YWG

3 stops31h 39mMultiple Airlines

Deal found 4/15

$268

Best flights from Winnipeg to San Francisco
Discover carefully curated flight deals from Winnipeg to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 15, 2025.

Thu 5/16:30 amYWG - SFO

2 stops9h 29mWestJet

Wed 5/77:30 amSFO - YWG

2 stops11h 58mWestJet

Deal found 4/15

$199

Thu 5/14:25 pmYWG - SFO

1 stop7h 20mAir Canada

Tue 5/612:10 amSFO - YWG

1 stop13h 21mAir Canada

Deal found 4/15

$235

Tue 4/292:20 pmYWG - SFO

2 stops21h 16mUnited Airlines

Fri 5/308:45 pmSFO - YWG

2 stops16h 46mUnited Airlines

Deal found 4/15

$244

Wed 5/146:40 amYWG - SFO

2 stops13h 08mDelta

Mon 5/198:58 pmSFO - YWG

2 stops12h 59mDelta

Deal found 4/14

$252

Thu 5/112:15 pmYWG - SFO

2 stops11h 10mMultiple Airlines

Wed 5/710:15 amSFO - YWG

3 stops31h 39mMultiple Airlines

Deal found 4/15

$268

Last-minute flights from Winnipeg to San Francisco
Discover last-minute flight deals from Winnipeg to San Francisco. Data last updated April 15, 2025 and is based on user searches.

Tue 4/292:20 pmYWG - SFO

2 stops21h 16mUnited Airlines

Fri 5/308:45 pmSFO - YWG

2 stops16h 46mUnited Airlines

Deal found 4/15

$244

Thu 5/16:30 amYWG - SFO

2 stops9h 29mWestJet

Wed 5/77:30 amSFO - YWG

2 stops11h 58mWestJet

Deal found 4/15

$199

Thu 5/14:25 pmYWG - SFO

1 stop7h 20mAir Canada

Tue 5/612:10 amSFO - YWG

1 stop13h 21mAir Canada

Deal found 4/15

$235

Thu 5/112:15 pmYWG - SFO

2 stops11h 10mMultiple Airlines

Wed 5/710:15 amSFO - YWG

3 stops31h 39mMultiple Airlines

Deal found 4/15

$268

Wed 5/146:40 amYWG - SFO

2 stops13h 08mDelta

Mon 5/198:58 pmSFO - YWG

2 stops12h 59mDelta

Deal found 4/14

$252

One-way flights from Winnipeg to San Francisco
Search for one-way flight options from Winnipeg to San Francisco. Find affordable one-way fares based on user searches. Data last updated April 15, 2025.

Wed 5/712:15 pmYWG - SFO

2 stops11h 10mWestJet

Deal found 4/14

$123

Tue 7/85:35 amYWG - SFO

1 stop6h 58mAir Canada

Deal found 4/15

$131

Wed 5/79:15 pmYWG - SFO

1 stop14h 15mFlair Airlines

Deal found 4/14

$138

Sat 7/126:40 amYWG - SFO

2 stops10h 30mDelta

Deal found 4/14

$147

Mon 5/129:15 pmYWG - SFO

3 stops26h 10mMultiple Airlines

Deal found 4/14

$172

Tue 4/224:25 pmYWG - SFO

1 stop16h 40mUnited Airlines

Deal found 4/14

$173

Cheapflights Fare Finder

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

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Thu 5/1

6:30 am-1:59 pm

2 stops9h 29m

San Francisco

Wed 5/7

7:30 am-9:28 pm

2 stops11h 58m

$199

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Thu 5/1

4:25 pm-9:45 pm

1 stop7h 20m

San Francisco

Tue 5/6

12:10 am-3:31 pm

1 stop13h 21m

$235

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Tue 4/29

2:20 pm-9:36 am

2 stops21h 16m

San Francisco

Fri 5/30

8:45 pm-3:31 pm

2 stops16h 46m

$244

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Wed 5/14

5:35 pm-11:51 pm

1 stop8h 16m

San Francisco

Mon 5/19

8:55 pm-11:57 am

2 stops13h 02m

$252

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Thu 5/1

12:15 pm-9:25 pm

2 stops11h 10m

San Francisco

Wed 5/7

10:15 am-7:54 pm

3 stops31h 39m

$268

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Wed 5/7

12:15 pm-9:25 pm

2 stops11h 10m

$123

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Tue 7/8

5:35 am-10:33 am

1 stop6h 58m

$131

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Wed 5/7

9:15 pm-9:30 am

1 stop14h 15m

$138

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Sat 7/12

6:40 am-3:10 pm

2 stops10h 30m

$147

WinnipegSan Francisco

YWG - SFO

YWGSFO

Winnipeg

Mon 5/12

4:25 pm-7:10 am

1 stop16h 45m

$150

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 11 results

Compare providers for flights from Winnipeg to San Francisco

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 April.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy1 star	Trust Score*3 stars
oojo	Price Accuracy3 stars	Trust Score*3 stars
SmartFares	Price Accuracy1 star	Trust Score*1 star

*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 eDreams the most. eDreams 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?

To ensure you get the cheapest price possible for a flight from Winnipeg to San Francisco, you should look to book at least 78 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, January is the cheapest month in which you can book a flight from Winnipeg to San Francisco (average of $276). Flying from Winnipeg to San Francisco in June is currently the most expensive (average of $393). 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?

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 13% versus a flight in the morning.

Rainfall in San Francisco by month

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Delta

8.0

Very good

7,917 reviews

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

7,917 reviews

Delta

8.0

Very good

7,917 reviews

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

8,658 reviews

Delta

8.0

Very good

7,917 reviews

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

2,805 reviews

Delta

8.0

Very good

7,917 reviews

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

7.0

Good

9,127 reviews

Delta

8.0

Very good

7,917 reviews

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

Flair Airlines

6.0

Okay

239 reviews

Delta

8.0

Very good

7,917 reviews

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

What are the cheapest airlines flying from Winnipeg to San Francisco round-trip?
Currently priced at $199, 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 Air Canada and United Airlines - these airlines can fly you to your destination from $235 and $244, respectively. WestJet is priced at 33% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Winnipeg to San Francisco one-way?
$123 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and Flair Airlines, with prices starting from $131 and $138, 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, January is the cheapest month in which you can book a flight from Winnipeg to San Francisco (average of $276). Flying from Winnipeg to San Francisco in June is currently the most expensive (average of $393). 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

Roseville

Mountain View

Santa Cruz

Turlock

South San Francisco

Fairfield

Manteca

Sausalito

Richmond

Watsonville

Hollister

Milpitas

Antioch

Vallejo

Newark

Hayward

Alameda

Sunnyvale

Livermore

Campbell

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Winnipeg to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$190	Average$275	FlexibilityNo cancel fee	On-time67%
WestJet	Cheapest$205	Average$292	FlexibilityNo cancel fee	On-time60%
Delta	Cheapest$305	Average$415	FlexibilityNo cancel fee	On-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$123+ 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Winnipeg to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Winnipeg to San Francisco are usually found in April or February, booked 78 days in advance, depart on a Friday or Saturday and return on a Saturday

Cheap flight deals from Winnipeg to San Francisco

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Winnipeg to San Francisco

Cheapest flights from Winnipeg to San FranciscoExplore 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 April 15, 2025.

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 April 15, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Winnipeg to San Francisco that are best for you.

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 April.

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.

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 April 11, 2025.

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

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 April 15, 2025.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

Reviews of airlines servicing San Francisco

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.

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

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

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

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

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

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

Traveling to a place near Winnipeg?

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.

Alternative routes for Winnipeg to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Winnipeg to San Francisco

100% Free

Book with Flexibility

Travel Smart

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 April 15, 2025.