SEA - YWG

C$ 141 Find Cheap Flights from Seattle to Winnipeg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Winnipeg departing on 4/6. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Winnipeg

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Winnipeg, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Winnipeg, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
C$ 323
Typical prices: C$ 583-C$ 300
WestJet
Thu 4/6Wed 10/6
SEA - YWG • 2 stops
Cheapest one-way flights
C$ 141
Typical prices: C$ 283-C$ 532
WestJet
Thu 4/6
SEA - YWG • 2 stops
Top airlines
WestJet
Cheapest • from C$ 323 (round-trip)
Air Canada
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Seattle and Winnipeg. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Calgary (YYC)
Cheapest • Avg C$ 391 (round-trip)
Calgary (YYC)
Shortest trip • 5h 25m (one-way)
Insights
Insights
Insights
Insights
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 48% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 28% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds 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 Seattle to Winnipeg (SEA-YWG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle 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 Seattle to Winnipeg

Thu, 4 Jun - Wed, 10 Jun
WestJet Logo
10:30 a.m. - 9:40 p.m.
SEA
-
YWG
9h 10m
2 stops
WestJet Logo
12:50 p.m. - 6:45 p.m.
YWG
-
SEA
7h 55m
2 stops
C$ 323WestJet
Thu, 4 Jun - Wed, 10 Jun
WestJet Logo
10:30 a.m. - 9:40 p.m.
SEA
-
YWG
9h 10m
2 stops
WestJet Logo
6:00 a.m. - 9:40 a.m.
YWG
-
SEA
5h 40m
1 stop
C$ 327WestJet
Wed, 13 May - Wed, 20 May
WestJet Logo
10:30 a.m. - 5:25 p.m.
SEA
-
YWG
4h 55m
1 stop
WestJet Logo
12:50 p.m. - 6:45 p.m.
YWG
-
SEA
7h 55m
2 stops
C$ 334WestJet
Fri, 12 Jun - Fri, 19 Jun
WestJet Logo
10:30 a.m. - 5:25 p.m.
SEA
-
YWG
4h 55m
1 stop
WestJet Logo
2:55 p.m. - 6:45 p.m.
YWG
-
SEA
5h 50m
1 stop
C$ 335WestJet
Thu, 11 Jun - Thu, 18 Jun
WestJet Logo
10:30 a.m. - 5:25 p.m.
SEA
-
YWG
4h 55m
1 stop
WestJet Logo
4:55 p.m. - 9:00 p.m.
YWG
-
SEA
6h 05m
1 stop
C$ 337WestJet
Tue, 9 Jun - Tue, 16 Jun
WestJet Logo
10:30 a.m. - 5:25 p.m.
SEA
-
YWG
4h 55m
1 stop
WestJet Logo
4:55 p.m. - 9:00 p.m.
YWG
-
SEA
6h 05m
1 stop
C$ 338WestJet
Fri, 12 Jun - Fri, 19 Jun
WestJet Logo
10:30 a.m. - 5:25 p.m.
SEA
-
YWG
4h 55m
1 stop
WestJet Logo
12:50 p.m. - 9:00 p.m.
YWG
-
SEA
10h 10m
2 stops
C$ 346WestJet
Thu, 4 Jun - Wed, 10 Jun
WestJet Logo
10:30 a.m. - 9:40 p.m.
SEA
-
YWG
9h 10m
2 stops
WestJet Logo
6:00 a.m. - 9:40 a.m.
YWG
-
SEA
5h 40m
1 stop
C$ 349WestJet
Fri, 14 Aug - Sun, 23 Aug
WestJet Logo
10:30 a.m. - 5:25 p.m.
SEA
-
YWG
4h 55m
1 stop
WestJet Logo
12:50 p.m. - 6:45 p.m.
YWG
-
SEA
7h 55m
2 stops
C$ 350WestJet
Thu, 4 Jun - Wed, 10 Jun
WestJet Logo
10:30 a.m. - 9:40 p.m.
SEA
-
YWG
9h 10m
2 stops
WestJet Logo
6:00 a.m. - 9:40 a.m.
YWG
-
SEA
5h 40m
1 stop
C$ 354WestJet
Booking Insights

KAYAK's insights & trends for Seattle to Winnipeg flights

Get data-powered insights and trends into flights from Seattle 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 Seattle 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 Seattle to Winnipeg departing in June.

What is the cheapest month to fly from Seattle to Winnipeg?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle 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 Seattle to Winnipeg is January, where tickets cost C$ 394 (return) on average. On the other hand, the most expensive months are April and February, where the average cost of round-trip tickets is C$ 783 and C$ 759 respectively.

How far in advance should I book a flight from Seattle 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 Seattle 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 Seattle to Winnipeg, you should book around 4 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.

Find deals

Good to know

Low seasonNovember
Cheapest flightC$ 141
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Seattle to Winnipeg

When to book flights from Seattle to Winnipeg

Are your dates flexible? Find out the best times to travel from Seattle 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 Seattle to Winnipeg

  • What is the cheapest flight from Seattle to Winnipeg?

    In the last 3 days, the lowest price for a flight from Seattle to Winnipeg was C$ 141 for a one-way ticket and C$ 323 for a round-trip.

  • Which aircraft models fly most regularly from Seattle to Winnipeg?

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

  • Which airline alliances offer flights from Seattle to Winnipeg?

    Star Alliance is the only airline alliance operating flights between Seattle and Winnipeg.

  • How does KAYAK find such low prices on flights from Seattle 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 Seattle to Winnipeg.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Winnipeg from Seattle 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 Seattle 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 Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle 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 Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Seattle to Winnipeg

 
See real verified KAYAK customer reviews for airlines flying from Seattle 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 Seattle 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.
7.1
Air CanadaOverall score based on 10982 reviews
7.8Crew
6.8Entertainment
7.1Comfort
7.3Boarding
6.3Food
Airline reviews

shittiest airline in the hemisphere. To improve - start thinking you're flying people, not cattle

2.0 MediocreAnonymous, Apr 2026
LAS - YYZ
Read more Air Canada reviews

shittiest airline in the hemisphere. To improve - start thinking you're flying people, not cattle

Easy boarding, inflight refreshments came on time and comfortable seat

It was good that our flight left early. It was a nice smooth flight and landing.

All good……but luggage didn’t make it on the airplane. Had to wait 3 days. Was a bummer.

Small suitcase used for carryon the last time was refused by boarding crew this time. Appears to be at the discretion and mood of the person on the day. Flight was only half booked, there would have been no problem with space.

It was a problem because there was a delay where we sat before taking off from newark,then when landed in Toronto we sat on tarmac and they wouldn't let us out for a long period of time. When we finally were released to the airport in Toronto the attendant scanned our boarding pass that we were here for our connection to Brazil. We ran all the way to the gate and they said at the gate the door is shut so we can not let you on the plane. We explained that we were checked in by the attendant when we arrived at Toronto airport to go to Brazil and they should not have shut the door. We were ignored at the gate

Flight home was delayed multiple times, did not get home until 2am

the check-in lady at ORD was extremely rude and unprofessional. very disappointed as it was supposed to be a celebration for my wife's birthday and it really put a damper on things. if i wanted to be treated like trash, i would have flown Economy! (as opposed to business class)

My original flight was cancelled and then rebooked four hours later on a recovery flight, but I was checked in as stanby and had no seats so as a family of four we were concerned about not being seated altogether. Our flight then got delayed by another 1.5 hours and when seats were assigned at the gate, three of the four of us were together and we could get my wife closer, they offered no assistance.

I bought a ticket from Kayak. When I got to the airport, the was no ticket. I had to pay 5X to get to my destination. No response received from Kayak. I will NEVER use them again.

Everything you need to know for your flight from Seattle to Winnipeg

Information on your arrival and departure airports

Seattle (SEA)
Winnipeg (YWG)