SEA - YWG

$111 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 2/18. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$268
Typical prices: $261-$336
WestJet
Mon 2/23Thu 2/26
SEA - YWG • 2 stops
Cheapest one-way
$111
Typical prices: $153-$262
Air Canada
Wed 2/18
SEA - YWG • 1 stop
Top airlines
WestJet
Cheapest • from $268 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 48% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 24% price drop
August
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 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

Mon, Feb 23 - Thu, Feb 26
WestJet Logo
11:55 am - 12:40 am
SEA
-
YWG
10h 45m
2 stops
WestJet Logo
6:45 am - 2:19 pm
YWG
-
SEA
9h 34m
2 stops
$268WestJet
Thu, Jun 18 - Sun, Jun 21
Air Canada Logo
5:40 am - 1:10 pm
SEA
-
YWG
5h 30m
1 stop
Air Canada Logo
6:40 pm - 10:22 pm
YWG
-
SEA
5h 42m
1 stop
$272Air Canada
Wed, Mar 18 - Wed, Mar 25
WestJet Logo
3:10 pm - 12:40 am
SEA
-
YWG
7h 30m
1 stop
WestJet Logo
6:55 pm - 2:19 pm
YWG
-
SEA
21h 24m
1 stop
$282WestJet
Wed, Mar 18 - Wed, Mar 25
WestJet Logo
3:10 pm - 11:47 pm
SEA
-
YWG
30h 37m
2 stops
WestJet Logo
5:55 am - 2:19 pm
YWG
-
SEA
34h 24m
2 stops
$286WestJet
Mon, Feb 23 - Thu, Feb 26
Air Canada Logo
3:40 pm - 1:14 am
SEA
-
YWG
7h 34m
1 stop
Air Canada Logo
10:40 am - 7:22 pm
YWG
-
SEA
10h 42m
1 stop
$291Air Canada
Mon, Feb 23 - Thu, Feb 26
WestJet Logo
11:55 am - 11:52 am
SEA
-
YWG
21h 57m
2 stops
WestJet Logo
5:55 am - 2:19 pm
YWG
-
SEA
10h 24m
2 stops
$296WestJet
Mon, Feb 23 - Thu, Feb 26
WestJet Logo
11:55 am - 12:40 am
SEA
-
YWG
10h 45m
2 stops
WestJet Logo
6:15 am - 2:19 pm
YWG
-
SEA
10h 04m
1 stop
$302WestJet
Mon, Feb 23 - Thu, Feb 26
Air Canada Logo
3:40 pm - 1:14 am
SEA
-
YWG
7h 34m
1 stop
Air Canada Logo
8:00 am - 7:22 pm
YWG
-
SEA
13h 22m
2 stops
$308Air Canada
Thu, Jun 18 - Sun, Jun 21
Air Canada Logo
5:40 am - 1:10 pm
SEA
-
YWG
5h 30m
1 stop
Air Canada Logo
7:20 am - 10:22 pm
YWG
-
SEA
17h 02m
2 stops
$309Air Canada
Mon, Feb 23 - Thu, Feb 26
Air Canada Logo
3:40 pm - 1:14 am
SEA
-
YWG
7h 34m
1 stop
Air Canada Logo
9:50 pm - 9:15 am
YWG
-
SEA
13h 25m
1 stop
$326Air Canada
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 February.

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 February, where tickets cost $279 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $513 and $501 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 7 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$111
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly and prices are also 5% 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 $111 for a one-way ticket and $268 for a round-trip.

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

    Yes

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

    Seattle and Winnipeg are both served by 1 main airport. You will leave Seattle from Seattle/Tacoma Intl and will be arriving at Winnipeg.

  • 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?

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

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

    The two airlines most popular with KAYAK users for flights from Seattle to Winnipeg are Delta and WestJet. With an average price for the route of $426 and an overall rating of 7.9, Delta is the most popular choice. WestJet is also a great choice for the route, with an average price of $309 and an overall rating of 7.2.

  • 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. Booking your flights between Seattle 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 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 3 airlines serving 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.
7.9
DeltaOverall score based on 8128 reviews
8.5Crew
7.9Comfort
7.2Food
8.1Boarding
7.8Entertainment
Airline reviews

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

2.0 MediocreTodd, Jan 2026
IAH - ATL
Read more Delta reviews

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The flight was comfortable and uneventful, which is what I desire

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Flight was good, crew was excellent. No complaints at all

Delayed 3 times in a row for 4 hours total. Incrementally pushing back the flight claiming gate delays but they eventually changed the actual plane, due to technical issues. This strategy to avoid compensation to passengers is unprofessional.

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

I didn't think about not having the right app for wifi because my connecting flight was with Westjet and when I took off from Seattle I was thinking I would use my wifi, but realized I couldn't on my Westjet app and I did not have Delta's app downloaded.

Plane seating was uncomfortable, very tight fitting for someone my height, did not recline and overall un enjoyable

Everything was good except for flight delay, but it was because of the snow storm in the arrival airport.

No communication from Kayak or West Jet. Booked extra flights, flights cancelled, no one answers calls. Will be disputing charges.

The trip from LAX to Calgary was aboard a 737-700, which is more than twenty years old. Service was fine, and the food was good, but there was no inflight entertainment, and no WiFi. The flight from Calgary to Vancouver was also delayed more than an hour, due to congestion on the Calgary tarmac. And no food service, but there was in-flight WiFi which made a big difference.

Leg room is a problem the plane was dirty and there were no movies available on the app

The personal item sizer cannot take a standard backpack, and the cabin luggage sizer cannot take a standard carry-on. Designed for people from the island of Lilliput!!. and also compels people to pay additional fees to check their bags. Making money by ticking off the passengers is a very short-sighted business strategy, especially since they have a choice of carriers

Was delayed at every point/ connection. Luggages missing for 5days. Had no medications for diabetes and high B/p. when bags where finally delivered on the 30th, the insulin and ozempic were no longer patent, as the ice pack had since dissolved and the authenticity of the med is now questionable, since they must be refrigerated. Please have them refund my bag fees. I should sue them for all the inconveniences caused to me.

The plane was delayed substantially due to a mechanical problem, that being said, the airline was very fair with providing a meal coupon for us. I would rather arrive late on a mechanically sound plane than the alternative. The food served in the plane was just awful, however and I recommend a new catering company.

I waiting for 2 hrs to retrieve my luggage. Didn't get home till 3am.

The flight left late and I didn’t get a glass of bubbly upon boarding (which I’m used to when booking business class on other flights), but otherwise it was a pleasant flight with lovely, helpful crew members and I enjoyed my meal.

Flight cancellations, delays, mass confusion and disorganization! That’s Air Canada for you, nothing new. I would have chosen a different airline if it were an option, and Air Canada continues to prove they don’t care about their customers.

everything was fine. but paying for 1 piece of check-in luggage and denying passengers to board with carry-on luggage which by air line's standards does not fit is not acceptable. when one travels for a longer time one needs to have some essentials

Couldn't fit knees, only 1 toilet working, didn't get anything to drink cause the stewards were not able to get to us

Flight was canceled for a reason they knew hours before but did not mention. Next the gate chnage from 37 to 38 at least 10 times. Ridiculous.

The flight from SFO to YVR was delayed and my bag did not make it to my next flight from YVR to SYD. It took almost 3 days after I landed to get my bag and when I got it, it was filled with dust

They could care less about you. Just under a 4 hour delay in Seattle, leading into a missed connection in Vancouver, which led to 2 more delays that added up to 3 more hours leaving us to have to sleep on the floor of the Toronto airport cause they don't help you find accomodations and they just book you on the next flight out. Took an additional 14 hours to get home. Always given the brush off to get rid of us. Worst airline ever

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

Information on your arrival and departure airports