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$133+ Cheap flights from Winnipeg (YWG) to Seattle (SEA)

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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
YWG — SEA
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
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The best prices from Winnipeg to Seattle/Tacoma Intl are usually found in September or August, booked 48 days in advance, depart on a Thursday or Friday and return on a Saturday

Cheap flight deals from Winnipeg to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Winnipeg (YWG) to Seattle (SEA). 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 January 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(Mytrip)

One-way from

$133
(Kiwi.com)

Popular in

February

Cheapest in

September

Average price

$327
Provider with most accurate pricing for Winnipeg-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Winnipeg-Seattle/Tacoma Intl flights.
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From Winnipeg to Seattle/Tacoma Intl
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One-way flight from Winnipeg to Seattle/Tacoma Intl
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High demand for flights, 11% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Winnipeg to Seattle

Cheapest flights from Winnipeg to Seattle
Explore the most affordable flight options available from Winnipeg to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.

This Mytrip deal was found by Cheapflights users on 1/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/278:15 amYWG - SEA
1 stop8h 06mWestJet
Tue 2/43:15 pmSEA - YWG
1 stop5h 15mWestJet
Deal found 1/16$237
This Air Canada deal was found by Cheapflights users on 1/16. 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.
Sun 1/265:50 amYWG - SEA
1 stop6h 00mAir Canada
Sat 2/13:05 pmSEA - YWG
1 stop7h 18mAir Canada
Deal found 1/16$269
This United deal was found by Cheapflights users on 1/16. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/264:30 pmYWG - SEA
2 stops20h 50mMultiple Airlines
Sat 2/13:05 pmSEA - YWG
1 stop7h 18mMultiple Airlines
Deal found 1/16$284
This United Airlines deal was found by Cheapflights users on 1/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/314:30 pmYWG - SEA
3 stops30h 50mUnited Airlines
Wed 2/59:20 amSEA - YWG
3 stops26h 07mUnited Airlines
Deal found 1/16$288
This Delta deal was found by Cheapflights users on 1/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/206:55 amYWG - SEA
2 stops13h 28mDelta
Sat 3/810:59 pmSEA - YWG
2 stops10h 03mDelta
Deal found 1/15$903

Find flights from Winnipeg to Seattle within your budget

Customize your flight search to find flights from Winnipeg to Seattle 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 January 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

WinnipegSeattle

YWG - SEA

YWGSEA

Winnipeg

Mon 1/27

8:15 am-2:21 pm

1 stop8h 06m

Seattle/Tacoma Intl

Tue 2/4

3:15 pm-10:30 pm

1 stop5h 15m

$237

WinnipegSeattle

YWG - SEA

YWGSEA

Winnipeg

Mon 1/27

5:50 am-9:50 am

1 stop6h 00m

Seattle/Tacoma Intl

Tue 2/4

3:05 pm-12:23 am

1 stop7h 18m

$282

WinnipegSeattle

YWG - SEA

YWGSEA

Winnipeg

Fri 1/31

4:30 pm-9:20 pm

3 stops30h 50m

Seattle/Tacoma Intl

Wed 2/5

9:20 am-1:27 pm

3 stops26h 07m

$288

WinnipegSeattle

YWG - SEA

YWGSEA

Winnipeg

Mon 1/27

4:30 pm-11:20 am

2 stops20h 50m

Seattle/Tacoma Intl

Tue 2/4

5:45 am-9:10 pm

2 stops13h 25m

$313

WinnipegSeattle

YWG - SEA

YWGSEA

Winnipeg

Sun 3/16

4:25 pm-11:46 am

2 stops21h 21m

$133

WinnipegSeattle

YWG - SEA

YWGSEA

Winnipeg

Mon 2/17

8:25 pm-10:00 am

2 stops15h 35m

$155

WinnipegSeattle

YWG - SEA

YWGSEA

Winnipeg

Mon 1/27

12:45 pm-8:47 pm

1 stop10h 02m

$167

WinnipegSeattle

YWG - SEA

YWGSEA

Winnipeg

Sun 1/26

4:30 pm-11:09 pm

1 stop8h 39m

$168

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Compare providers for flights from Winnipeg to Seattle

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 Winnipeg to Seattle in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
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 Winnipeg-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Winnipeg-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Winnipeg-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Winnipeg-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub 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 Winnipeg-Seattle 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 Winnipeg to Seattle

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

Travel insights for flights from Winnipeg to Seattle

Get recent, data-driven insights about flights from Winnipeg to Seattle including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Winnipeg to Seattle. Price data was last updated on January 10, 2025.

The price you pay for your flight from Winnipeg to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 48 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 Winnipeg to Seattle?

Currently, January is the cheapest month in which you can book a flight from Winnipeg to Seattle (average of $238). Flying from Winnipeg to Seattle in July is currently the most expensive (average of $411). 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 YWG to SEA?

Find hourly flight availability from Winnipeg to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 17, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 13% on flights from Winnipeg to Seattle by exploring options for tickets in the afternoon.

Rainfall in Seattle by month

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

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

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

If weather is an important factor for your trip to Seattle, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated January 17, 2025.
See what other customers who have flown with United Airlines and Air Canada from Winnipeg to Seattle have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,964 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

WestJet
7.2
Good
2,824 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Canada
7.0
Good
8,587 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Overall

8.0

Crew

8.6

Comfort

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

    Currently priced at $237, WestJet will fly you from Winnipeg to Seattle and back. In addition to WestJet, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and United Airlines - these airlines can fly you to your destination from $282 and $288, respectively. WestJet is priced at 30% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Winnipeg to Seattle one-way?

    One-way options have recently been found by users for as low as $155 on WestJet. Other airlines that offer cheap prices include Delta from $167 and United Airlines from $168 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Winnipeg to Seattle (average of $238). Flying from Winnipeg to Seattle in July is currently the most expensive (average of $411). 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
SeaTac
Tukwila
Renton
Tacoma
Lacey
Federal Way
Ocean Shores
Leavenworth
Olympia
Marysville
Centralia
Cle Elum
Mukilteo
Aberdeen
Lakewood
Issaquah
Shoreline
Lynnwood
Shelton
Silverdale

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Winnipeg to Seattle

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

Top 3 airlines flying from Winnipeg to Seattle

Discover the top 3 airlines that operate flights from Winnipeg to Seattle. 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 January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$187Average$309FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$268Average$377FlexibilityNo cancel feeOn-time67%
DeltaCheapest$299Average$414FlexibilityNo cancel feeOn-timeN/A
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