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$87+ Cheap flights from Seattle (SEA) to Winnipeg (YWG)

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YWG
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find cheap flights from Seattle to Winnipeg 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

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3. Compare prices and book

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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Winnipeg are usually found in February or May, booked 59 days in advance, depart on a Saturday or Friday and return on a Thursday

Cheap flight deals from Seattle to Winnipeg

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Winnipeg (YWG). 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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$209
(Kiwi.com)

One-way from

$87
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$389
Provider with most accurate pricing for Seattle/Tacoma Intl-Winnipeg flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Winnipeg flights.
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From Seattle/Tacoma Intl to Winnipeg
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One-way flight from Seattle/Tacoma Intl to Winnipeg
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Highest demand for flights based on searches. 25% potential increase in price ($131 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Seattle to Winnipeg

Cheapest flights from Seattle to Winnipeg
Explore the most affordable flight options available from Seattle to Winnipeg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Trip.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/93:10 pmSEA - YWG
1 stop7h 31mWestJet
Tue 12/166:45 amYWG - SEA
2 stops9h 35mWestJet
Deal found 11/11$259
This Trip.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1311:55 amSEA - YWG
2 stops8h 46mWestJet
Tue 12/166:45 amYWG - SEA
2 stops9h 35mWestJet
Deal found 11/12$274
This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/96:59 pmSEA - YWG
1 stop27h 44mMultiple Airlines
Tue 12/168:30 pmYWG - SEA
1 stop26h 08mMultiple Airlines
Deal found 11/11$288
This oojo deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/253:10 pmSEA - YWG
1 stop7h 31mWestJet
Mon 12/19:00 pmYWG - SEA
1 stop19h 20mWestJet
Deal found 11/11$301
This Trip.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1311:55 amSEA - YWG
2 stops10h 46mWestJet
Mon 12/1512:55 pmYWG - SEA
2 stops27h 25mWestJet
Deal found 11/12$302
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1311:10 pmSEA - YWG
1 stop12h 42mMultiple Airlines
Mon 12/154:55 pmYWG - SEA
1 stop17h 19mMultiple Airlines
Deal found 11/12$324
This Air Canada deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:50 amSEA - YWG
1 stop5h 09mAir Canada
Tue 12/166:10 pmYWG - SEA
1 stop6h 36mAir Canada
Deal found 11/12$337
This Gotogate deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/283:40 pmSEA - YWG
1 stop7h 34mAir Canada
Sun 1/49:50 pmYWG - SEA
1 stop13h 41mAir Canada
Deal found 11/13$350

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Winnipeg 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 2,558,603 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Seattle to Winnipeg that are best for you.

Fly from

Seattle

Fly to

Winnipeg

Route

Depart

Return

Price

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Tue 12/9

3:10 pm-12:41 am

1 stop7h 31m

Winnipeg

Tue 12/16

6:45 am-2:20 pm

2 stops9h 35m

$259

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Mon 2/2

3:10 pm-12:07 pm

2 stops18h 57m

Winnipeg

Wed 2/4

6:45 am-2:19 pm

2 stops9h 34m

$259

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Thu 1/15

5:50 am-12:59 pm

1 stop5h 09m

Winnipeg

Sun 1/18

5:50 am-9:31 am

1 stop5h 41m

$273

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Sat 12/13

11:55 am-10:41 pm

2 stops8h 46m

Winnipeg

Tue 12/16

6:45 am-2:20 pm

2 stops9h 35m

$274

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Tue 12/9

6:59 pm-12:43 am

1 stop27h 44m

Winnipeg

Tue 12/16

8:30 pm-8:38 pm

1 stop26h 08m

$288

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Tue 11/25

3:10 pm-12:41 am

1 stop7h 31m

Winnipeg

Mon 12/1

9:00 pm-2:20 pm

1 stop19h 20m

$301

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Sat 12/13

11:55 am-10:41 pm

2 stops8h 46m

Winnipeg

Mon 12/15

9:00 pm-2:20 pm

1 stop19h 20m

$301

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Sat 12/13

5:50 am-12:59 pm

1 stop5h 09m

Winnipeg

Tue 12/16

6:10 pm-10:46 pm

1 stop6h 36m

$337

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Fri 1/9

1:07 pm-12:53 am

1 stop9h 46m

$87

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Tue 11/18

3:10 pm-10:08 am

1 stop16h 58m

$193

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Compare providers for flights from Seattle to Winnipeg

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 Seattle to Winnipeg in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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 Seattle-Winnipeg flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Winnipeg flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Winnipeg flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Winnipeg 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 Seattle-Winnipeg 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 Seattle to Winnipeg

Have a flexible travel schedule? Discover the best time to fly to Winnipeg from Seattle 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 Seattle to Winnipeg

How far ahead should I book a flight from Seattle to Winnipeg?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Winnipeg. Price data was last updated on November 7, 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Winnipeg, you should look to book at least 59 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 Seattle to Winnipeg?

Currently, March is the cheapest month in which you can book a flight from Seattle to Winnipeg (average of $144). Flying from Seattle to Winnipeg in December is currently the most expensive (average of $440). 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.

Reviews of airlines servicing Winnipeg

Get insights into the airlines that provide service to Winnipeg. 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 Winnipeg. Reviews last updated November 13, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and WestJet from Seattle to Winnipeg 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
8,007 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,015 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
WestJet
7.2
Good
3,159 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,444 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Winnipeg. 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 Seattle to Winnipeg?

    There are many flights that can get you from Seattle to Winnipeg in 5h 09m. Fly via WestJet or Air Canada to get the fastest option. The distance between Seattle and Winnipeg is about 1150 mi. This flight may include one or multiple stops.

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

    According to our current data, WestJet ($183), United Airlines ($217), and Air Canada ($219) offers the cheapest pricing from Seattle to Winnipeg. These flights start at 51% lower than the current average price 3 months from now.

  • Can I find deals for flights from Seattle to Winnipeg that include hotel bookings?

    Yes. In addition to deals on Seattle to Winnipeg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Winnipeg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Winnipeg.

  • Can I find deals for business class flights from Seattle to Winnipeg?

    Yes. Cheapflights offers flight deals from Seattle to Winnipeg 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 Seattle to Winnipeg?

    Currently, March is the cheapest month in which you can book a flight from Seattle to Winnipeg (average of $144). Flying from Seattle to Winnipeg in December is currently the most expensive (average of $440). 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

Traveling to a place near Winnipeg?

Book flights to Winnipeg if you plan to visit one of these locations
Portage la Prairie

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Alternative routes for Seattle to Winnipeg

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Spokane to Winnipeg flights

Top 4 airlines flying from Seattle to Winnipeg

Discover the top 4 airlines that operate flights from Seattle to Winnipeg. 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 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$183Average$317FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$217Average$782FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$219Average$371FlexibilityNo cancel feeOn-time67%
DeltaCheapest$230Average$428FlexibilityNo cancel feeOn-timeN/A

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