SFO - YWG

$122 Find Cheap Flights from San Francisco to Winnipeg - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Winnipeg departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$293
Typical prices: $258-$436
WestJet
Wed 9/16Wed 9/23
SFO - YWG • 1 stop
Cheapest one-way
$122
Typical prices: $247-$437
WestJet
Tue 10/20
SFO - YWG • 1 stop
Nonstop flights
Not available
There are currently no direct flights between San Francisco and Winnipeg. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $476 (round-trip)
Shortest trip • 6h 08m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 48% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 35% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Winnipeg!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Winnipeg (SFO-YWG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Winnipeg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Winnipeg

Wed, Sep 16 - Wed, Sep 23
WestJet Logo
6:00 am - 2:05 pm
SFO
-
YWG
6h 05m
1 stop
WestJet Logo
12:00 pm - 4:40 pm
YWG
-
SFO
6h 40m
1 stop
$293WestJet
Tue, Sep 15 - Wed, Sep 23
WestJet Logo
6:00 am - 2:05 pm
SFO
-
YWG
6h 05m
1 stop
WestJet Logo
12:00 pm - 4:40 pm
YWG
-
SFO
6h 40m
1 stop
$296WestJet
Tue, Sep 15 - Wed, Sep 23
Multiple Airlines Logo
6:00 am - 2:05 pm
SFO
-
YWG
6h 05m
1 stop
Multiple Airlines Logo
6:00 am - 11:45 pm
YWG
-
SFO
19h 45m
2 stops
$297Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
Multiple Airlines Logo
6:00 am - 2:05 pm
SFO
-
YWG
6h 05m
1 stop
Multiple Airlines Logo
12:00 pm - 11:45 pm
YWG
-
SFO
13h 45m
2 stops
$300Multiple Airlines
Sun, Sep 27 - Sun, Oct 4
Multiple Airlines Logo
6:00 am - 2:05 pm
SFO
-
YWG
6h 05m
1 stop
Multiple Airlines Logo
4:55 pm - 8:23 am
YWG
-
SFO
17h 28m
2 stops
$306Multiple Airlines
Wed, Oct 14 - Sun, Oct 18
WestJet Logo
6:05 pm - 12:15 pm
SFO
-
YWG
16h 10m
1 stop
WestJet Logo
6:00 am - 12:00 pm
YWG
-
SFO
8h 00m
1 stop
$311WestJet
Wed, Oct 14 - Sun, Oct 18
WestJet Logo
6:05 pm - 12:15 pm
SFO
-
YWG
16h 10m
1 stop
WestJet Logo
6:00 am - 12:00 pm
YWG
-
SFO
8h 00m
1 stop
$312WestJet
Tue, Aug 18 - Sat, Aug 29
WestJet Logo
6:00 am - 4:00 pm
SFO
-
YWG
8h 00m
2 stops
WestJet Logo
4:55 pm - 9:55 pm
YWG
-
SFO
7h 00m
1 stop
$313WestJet
Thu, Aug 13 - Tue, Aug 25
WestJet Logo
6:00 am - 4:00 pm
SFO
-
YWG
8h 00m
2 stops
WestJet Logo
10:10 am - 4:40 pm
YWG
-
SFO
8h 30m
1 stop
$314WestJet
Thu, Aug 13 - Tue, Aug 25
WestJet Logo
6:00 am - 4:00 pm
SFO
-
YWG
8h 00m
2 stops
WestJet Logo
12:00 pm - 4:40 pm
YWG
-
SFO
6h 40m
1 stop
$315WestJet
Booking Insights

KAYAK's insights & trends for San Francisco to Winnipeg flights

Get data-powered insights and trends into flights from San Francisco to Winnipeg to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Francisco to Winnipeg?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Francisco to Winnipeg departing in September.

Flight prices are below average for this route right now.

Flights to Winnipeg from San Francisco usually cost between $331 and $592 in September.
The lowest price found in the past 5 days was $293 on WestJet (Sep 16-Sep 23).

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Winnipeg, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Winnipeg is September, where tickets cost $310 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $790 and $526 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Winnipeg, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Francisco to Winnipeg, you should book around 3 weeks before departure, which saves you about 48% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low season

March

Cheapest flight

$122
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from San Francisco to Winnipeg

When to book flights from San Francisco to Winnipeg

Are your dates flexible? Find out the best times to travel from San Francisco to Winnipeg based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Winnipeg

  • What is the cheapest flight from San Francisco to Winnipeg?

    In the last 5 days, the lowest price for a flight from San Francisco to Winnipeg was $122 for a one-way ticket and $293 for a round-trip.

  • Do I need a passport to fly between San Francisco and Winnipeg?

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Francisco and on arrival in Winnipeg.

  • Which airports will I be using when flying from San Francisco to Winnipeg?

    On your way to Winnipeg, you’ll fly out from San Francisco. You’ll be landing at Winnipeg.

  • Which aircraft models fly most regularly from San Francisco to Winnipeg?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to Winnipeg?

    Star Alliance, and SkyTeam are the airline alliances operating flights between San Francisco and Winnipeg, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from San Francisco to Winnipeg, Delta or WestJet?

    The two airlines most popular with KAYAK users for flights from San Francisco to Winnipeg are Delta and WestJet. With an average price for the route of $652 and an overall rating of 7.8, Delta is the most popular choice. WestJet is also a great choice for the route, with an average price of $409 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from San Francisco to Winnipeg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Winnipeg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Winnipeg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Winnipeg from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Winnipeg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Winnipeg with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and YWG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Winnipeg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Winnipeg from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from San Francisco to Winnipeg

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Winnipeg. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Winnipeg? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8481 reviews
8.1Boarding
7.8Entertainment
8.5Crew
7.8Comfort
7.2Food
Airline reviews

Crew was absolutely fantastic and we’re so welcoming and friendly ❤️

10.0 ExcellentRachel, Jul 2026
SFO - SLC
Read more Delta reviews

Crew was absolutely fantastic and we’re so welcoming and friendly ❤️

Flight delayed four separate times. I’m now one hour hours late to landing.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

Airline stewardess service is good. The check-in attendant had a bad attitude and was unprofessional. We did not complete the trip as originally planned. Very dissatisfied☹️ We didn't get on this flight

The flight was full and good as could be expected. We arrived early which is always a good thing.

When flying premium on a two our flight a light lunch would have been nice considering the price you pay. A Kit Kat bar and bag of chips is rather cheap service.

What do you expect from a Dash 8 plane? No seats really comfortable.

We got delayed to the point of having a 20 hour layover. That is absurd. I couldn’t believe it. I’m furious.

everything was fine expect massive delays - not the airline’s fault

The checked luggage still hasn't arrived yet. 42 h later. We saw it being unloaded in the stopover location. It was. 5 hour layover so it wasn't a rushed transfer. One positive aspect, it was close to being on time and the crew that came on the clean the plane was very efficient.

Plane should have entertainment, instead of people paying to use wifi

no staff available to help, no systems available to coordinate

The flight was delayed repeatedly, on the day of and in the days and weeks beforehand. The staff are alway fantastic.

Hey it got me from A to B on time on a crazy day. No food is offered in board No entertainment options And worst of all, no communication regarding baggage claims in Atlanta!! Having precleared CBP in Canada and landing at a domestic gate I expected to pickup baggage at the domestic terminal. No indication in app of where to pick up bag. No text message from WestJet. So I went to domestic where my bag was NOT. Do you know what a pain it is to get from domestic terminal to international at ATL? 45 min ordeal. My bag was still on the carousel, along with many other WestJet bags from mine and other flights. I pity any arriving customer not familiar with ATL trying to find their bags in this circumstance. And then no way to catch Marta from international. This falls far below the standards expected of modern airlines.

I was rescheduled when I missed my flight due to border clearance issue

Delays. Poor support booking a hotel after a diverted flight.

Because of a change in aircraft, I was unable to experience the business class I paid for and was disappointed.

Very clean plane, staff were courteous, complimentary wifi and beverages are nice, and it was nice to have a whole row to myself! I do miss having seatback entertainment, though. And the prices are getting ridiculous, especially with the different teared tickets. But the flight overall was great.

Nuts would be better than pretzels as the non sweet snack

Kind and accommodating staff. Comfy seats. Plenty of leg and luggage room.

Flight was great, no plug in for charging and no inflight entertainment.

Seat cushion had lost much of its give and the entertainment monitors on the old A320 fleet are small.

The flight was good, the inflight tv's are too old and hard to work

The aircraft was very spacious and comfortable. Loved that the rows were more spread out.

Everything you need to know for your flight from San Francisco to Winnipeg

Information on your arrival and departure airports