Find flights
When to book
Airlines
FAQs

Cheap flights from Seattle to Winnipeg from C$ 163

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YWG
31 Mar — 7 Apr1
1 adult

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Winnipeg are usually found in January or October, booked 40 days in advance, depart on a Monday or Wednesday and return on a Sunday

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 26 March 2025.

Round-trip from

C$ 382

One-way from

C$ 163

Popular in

December

Cheapest in

January

Average price

C$ 488
WestJet
  • WestJet
  • 7/8-10/8
  • 2 total stops
  • 15h 22m total
  • Seattle to Winnipeg
Search Deals
WestJet
  • WestJet
  • 7/8
  • 1 total stop
  • 5h 41m total
  • Seattle to Winnipeg
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 193 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (C$ 73 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 26 March 2025.

Thu 7/81:50 p.m.SEA - YWG
1 stop7h 21mWestJet
Sun 10/86:30 a.m.YWG - SEA
1 stop8h 01mWestJet
Deal found 25/3C$ 382
Thu 1/51:50 p.m.SEA - YWG
1 stop5h 41mMultiple Airlines
Wed 14/59:15 p.m.YWG - SEA
2 stops18h 54mMultiple Airlines
Deal found 25/3C$ 438
Thu 10/45:45 a.m.SEA - YWG
1 stop5h 09mAir Canada
Sun 13/45:20 p.m.YWG - SEA
1 stop6h 43mAir Canada
Deal found 25/3C$ 579
Wed 2/412:00 p.m.SEA - YWG
1 stop9h 29mDelta
Fri 4/48:15 a.m.YWG - SEA
1 stop8h 06mDelta
Deal found 25/3C$ 732
Fri 9/57:00 a.m.SEA - YWG
2 stops28h 09mUnited Airlines
Fri 16/54:25 p.m.YWG - SEA
3 stops31h 06mUnited Airlines
Deal found 25/3C$ 804

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 26 March 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

Thu 7/8

1:50 p.m.-11:11 p.m.

1 stop7h 21m

Winnipeg

Sun 10/8

6:30 a.m.-12:31 p.m.

1 stop8h 01m

C$ 382

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Thu 1/5

1:50 p.m.-9:31 p.m.

1 stop5h 41m

Winnipeg

Wed 14/5

9:15 p.m.-2:09 p.m.

2 stops18h 54m

C$ 438

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Thu 10/4

5:45 a.m.-12:54 p.m.

1 stop5h 09m

Winnipeg

Sun 13/4

5:20 p.m.-10:03 p.m.

1 stop6h 43m

C$ 579

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Fri 9/5

7:00 a.m.-1:09 p.m.

2 stops28h 09m

Winnipeg

Fri 16/5

4:25 p.m.-9:31 p.m.

3 stops31h 06m

C$ 804

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Thu 7/8

1:50 p.m.-9:31 p.m.

1 stop5h 41m

C$ 163

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Fri 9/5

7:05 a.m.-5:35 p.m.

1 stop8h 30m

C$ 183

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Fri 9/5

5:15 a.m.-1:09 p.m.

1 stop5h 54m

C$ 192

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/3

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 21 March 2025.

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 40 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, January is the cheapest month in which you can book a flight from Seattle to Winnipeg (average of C$ 123). Flying from Seattle to Winnipeg in July is currently the most expensive (average of C$ 232). 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.

What is the cheapest time of day to fly from SEA to YWG?

Find hourly flight availability from Seattle to Winnipeg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 March 2025.

It’s optimal to fly from Seattle to Winnipeg in the morning. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight at noon.

Rainfall in Winnipeg by month

Plan your trip to Winnipeg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Winnipeg ranges from 20.0 - 80.0 mm per month. June is typically the wettest month, when rainfall can reach 80.0 mm. January is typically the driest time to visit Winnipeg when rainfall is around 20.0 mm.

Temperature in Winnipeg by month

Plan your trip to Winnipeg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Winnipeg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -16.0 C).

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 26 March 2025.
United Airlines
7.4
Good
8,608 reviews
Check prices

Entertainment

7.0

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,608 reviews
United Airlines
7.4
Good
8,608 reviews
Check prices

Entertainment

7.0

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
WestJet
7.2
Good
2,785 reviews
United Airlines
7.4
Good
8,608 reviews
Check prices

Entertainment

7.0

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.0
Good
8,960 reviews
United Airlines
7.4
Good
8,608 reviews
Check prices

Entertainment

7.0

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

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

    Cheapflights users have booked flights from Seattle to Winnipeg round-trip from C$ 382. Other airlines that can offer you cheap pricing are Air Canada, from C$ 579, and United Airlines, from C$ 804. WestJet is priced at 28% 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, January is the cheapest month in which you can book a flight from Seattle to Winnipeg (average of C$ 123). Flying from Seattle to Winnipeg in July is currently the most expensive (average of C$ 232). 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 Seattle?

Book flights to Seattle if you plan to visit one of these locations
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 26 March 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 252AverageC$ 557FlexibilityNo cancel feeOn-time60%
Search WestJet 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.