Find flights
When to book
Airlines
FAQs

Cheap flights from Seattle to Winnipeg from C$ 327

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YWG
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Winnipeg

Enter your travel dates to find the best prices.

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 27 January 2026.

Sun 8/33:10 p.m.
SEA
-
YWG
1 stop7h 30m
WestJet
Tue 17/36:45 a.m.
YWG
-
SEA
2 stops9h 34m
WestJet
Deal found 27/1C$ 327
Sun 8/33:10 p.m.
SEA
-
YWG
1 stop7h 30m
Multiple Airlines
Tue 17/36:10 p.m.
YWG
-
SEA
1 stop6h 47m
Multiple Airlines
Deal found 27/1C$ 335
Wed 22/43:10 p.m.
SEA
-
YWG
1 stop7h 30m
WestJet
Mon 27/46:00 a.m.
YWG
-
SEA
1 stop5h 40m
WestJet
Deal found 27/1C$ 368
Mon 13/411:55 a.m.
SEA
-
YWG
2 stops9h 52m
WestJet
Sat 18/412:55 p.m.
YWG
-
SEA
2 stops27h 24m
WestJet
Deal found 26/1C$ 375
Fri 13/33:10 p.m.
SEA
-
YWG
1 stop7h 30m
Multiple Airlines
Fri 20/310:10 p.m.
YWG
-
SEA
1 stop13h 21m
Multiple Airlines
Deal found 27/1C$ 381
Fri 6/310:05 a.m.
SEA
-
YWG
1 stop6h 14m
Air Canada
Sun 8/36:10 p.m.
YWG
-
SEA
1 stop5h 56m
Air Canada
Deal found 26/1C$ 416
Mon 23/23:40 p.m.
SEA
-
YWG
1 stop7h 34m
Air Canada
Thu 26/26:00 a.m.
YWG
-
SEA
1 stop15h 22m
Air Canada
Deal found 25/1C$ 442
Fri 13/35:40 a.m.
SEA
-
YWG
1 stop5h 19m
Air Canada
Fri 20/39:15 p.m.
YWG
-
SEA
2 stops14h 16m
Air Canada
Deal found 27/1C$ 450

Find 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 27 January 2026.

Round-trip from

C$ 327

One-way from

C$ 175

Popular in

December

Cheapest in

February

Average price

C$ 394
WestJet
  • WestJet
  • 8/3-17/3
  • 3 total stops
  • 17h 04m total
  • Seattle to Winnipeg
Search Deals
Air Canada
  • Air Canada
  • 26/3
  • 1 total stop
  • 7h 34m total
  • Seattle to Winnipeg
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 629,999 searches. Data last updated 27 January 2026.
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

Wed 22/4

3:10 p.m.-12:40 a.m.

1 stop7h 30m

Winnipeg

Mon 27/4

6:00 a.m.-9:40 a.m.

1 stop5h 40m

C$ 368

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Mon 13/4

11:55 a.m.-11:47 p.m.

2 stops9h 52m

Winnipeg

Sat 18/4

12:55 p.m.-2:19 p.m.

2 stops27h 24m

C$ 375

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Fri 13/3

3:10 p.m.-12:40 a.m.

1 stop7h 30m

Winnipeg

Fri 20/3

10:10 p.m.-9:31 a.m.

1 stop13h 21m

C$ 381

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Mon 13/4

3:40 p.m.-1:14 a.m.

1 stop7h 34m

Winnipeg

Sat 18/4

6:00 a.m.-9:33 a.m.

1 stop5h 33m

C$ 416

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Fri 6/3

10:05 a.m.-6:19 p.m.

1 stop6h 14m

Winnipeg

Sun 8/3

6:10 p.m.-10:06 p.m.

1 stop5h 56m

C$ 416

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Fri 13/3

5:40 a.m.-12:59 p.m.

1 stop5h 19m

Winnipeg

Fri 20/3

10:10 p.m.-9:31 a.m.

1 stop13h 21m

C$ 457

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Mon 23/2

3:40 p.m.-1:14 a.m.

1 stop7h 34m

Winnipeg

Thu 26/2

8:00 a.m.-7:22 p.m.

2 stops13h 22m

C$ 466

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Thu 18/6

7:00 a.m.-4:00 p.m.

2 stops7h 00m

Winnipeg

Sun 21/6

12:50 p.m.-6:45 p.m.

2 stops7h 55m

C$ 467

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

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 23 January 2026.

The price you pay for your flight from Seattle to Winnipeg may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, June is the cheapest month in which you can book a flight from Seattle to Winnipeg (average of C$ 208). Flying from Seattle to Winnipeg in December is currently the most expensive (average of C$ 538). 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.

How much does it cost to fly round-trip from Seattle to Winnipeg?

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 27 January 2026.
See what other customers who have flown with Air Canada from Seattle to Winnipeg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,660 reviews
Check prices

Comfort

7.1

Boarding

7.3

Food

6.3

Entertainment

6.8

Crew

7.8

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given
Air Canada
7.1
Good
10,660 reviews
Air Canada
7.1
Good
10,660 reviews
Check prices

Comfort

7.1

Boarding

7.3

Food

6.3

Entertainment

6.8

Crew

7.8

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given

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 7h 30m. Fly via WestJet or Air Canada to get the fastest option. Airlines will cover a distance of 1851 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Seattle to Winnipeg round-trip?

    Cheapflights users have booked flights from Seattle to Winnipeg round-trip from C$ 214. Air Canada is priced at 55% lower than the current average price of a flight leaving 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, June is the cheapest month in which you can book a flight from Seattle to Winnipeg (average of C$ 208). Flying from Seattle to Winnipeg in December is currently the most expensive (average of C$ 538). 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

Travelling to a place near Winnipeg?

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

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 Seattle to Winnipeg

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Winnipeg flights
Spokane to Winnipeg flights

Top airline flying from Seattle to Winnipeg

Discover the top airline 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 629,999 searches. Data last updated 27 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 214AverageC$ 391FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Winnipeg?

Deals for Seattle to Winnipeg flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Winnipeg?

Cheapflights simply makes it quick and affordable to book flights from Seattle to Winnipeg by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Seattle to Winnipeg with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Seattle to Winnipeg flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Seattle to Winnipeg become cheaper?

Yes! Start tracking prices for Seattle to Winnipeg flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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.