Cheap flights from Winnipeg to Seattle from C$ 193
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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
YWG — SEA
11 Jan — 18 Jan1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Winnipeg to Seattle/Tacoma Intl are usually found in November or September, booked 50 days in advance, depart on a Sunday or Thursday and return on a Monday
Cheap flight deals from Winnipeg to Seattle
Enter your travel dates to find the best prices.
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 12 December 2025.
Thu 18/1210:45 a.m.YWG - SEA
1 stop5h 46mAir Canada
Thu 25/125:50 a.m.SEA - YWG
1 stop5h 09mAir Canada
Deal found 11/12C$ 585
Thu 18/122:20 p.m.YWG - SEA
2 stops21h 36mUnited Airlines
Thu 25/121:55 p.m.SEA - YWG
2 stops20h 02mUnited Airlines
Deal found 11/12C$ 596
Thu 18/126:00 a.m.YWG - SEA
3 stops17h 10mAmerican Airlines
Thu 25/1211:34 p.m.SEA - YWG
3 stops22h 01mAmerican Airlines
Deal found 11/12C$ 2,080
Best flights from Winnipeg to Seattle
Discover carefully curated flight deals from Winnipeg to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.
Sat 21/26:10 p.m.YWG - SEA
1 stop5h 56mAir Canada
Wed 25/25:50 a.m.SEA - YWG
1 stop5h 09mAir Canada
Deal found 10/12C$ 324
Wed 4/32:20 p.m.YWG - SEA
2 stops21h 29mUnited Airlines
Sat 7/312:36 p.m.SEA - YWG
2 stops20h 21mUnited Airlines
Deal found 9/12C$ 332
Sun 11/16:55 p.m.YWG - SEA
1 stop21h 25mWestJet
Sun 18/111:55 a.m.SEA - YWG
2 stops23h 57mWestJet
Deal found 10/12C$ 348
Sun 11/16:00 a.m.YWG - SEA
1 stop5h 31mAir Canada
Sun 18/15:50 a.m.SEA - YWG
1 stop5h 09mAir Canada
Deal found 10/12C$ 324
Wed 4/310:40 a.m.YWG - SEA
1 stop6h 21mAir Canada
Sat 7/33:40 p.m.SEA - YWG
1 stop7h 34mAir Canada
Deal found 10/12C$ 325
Last-minute flights from Winnipeg to Seattle
Discover last-minute flight deals from Winnipeg to Seattle. Data last updated 12 December 2025 and is based on user searches.
Thu 18/1210:45 a.m.YWG - SEA
1 stop5h 46mAir Canada
Thu 25/125:50 a.m.SEA - YWG
1 stop5h 09mAir Canada
Deal found 11/12C$ 585
Thu 18/122:20 p.m.YWG - SEA
2 stops21h 36mUnited Airlines
Thu 25/121:55 p.m.SEA - YWG
2 stops20h 02mUnited Airlines
Deal found 11/12C$ 596
Thu 18/126:00 a.m.YWG - SEA
3 stops17h 10mAmerican Airlines
Thu 25/1211:34 p.m.SEA - YWG
3 stops22h 01mAmerican Airlines
Deal found 11/12C$ 2,080
Sun 11/16:00 a.m.YWG - SEA
1 stop5h 31mAir Canada
Sun 18/15:50 a.m.SEA - YWG
1 stop5h 09mAir Canada
Deal found 10/12C$ 324
Sun 11/16:55 p.m.YWG - SEA
1 stop21h 25mWestJet
Sun 18/111:55 a.m.SEA - YWG
2 stops23h 57mWestJet
Deal found 10/12C$ 348
Sun 11/18:20 p.m.YWG - SEA
2 stops20h 00mMultiple Airlines
Sun 18/111:55 a.m.SEA - YWG
3 stops21h 58mMultiple Airlines
Deal found 10/12C$ 814
One-way flights from Winnipeg to Seattle
Search for one-way flight options from Winnipeg to Seattle. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.
Sun 11/16:00 a.m.YWG - SEA
1 stop5h 31mAir Canada
Deal found 9/12C$ 193
Sun 11/12:40 p.m.YWG - SEA
2 stops25h 40mWestJet
Deal found 9/12C$ 215
Sun 11/112:10 p.m.YWG - SEA
3 stops23h 20mAmerican Airlines
Deal found 9/12C$ 676
Find 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 12 December 2025.
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 629,999 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Winnipeg to Seattle that are best for you.
Fly from
Winnipeg
Fly to
Seattle
Route
Depart
Return
Price
WinnipegSeattle
YWG - SEA
YWGSEA
Winnipeg
Sat 21/2
6:10 p.m.-10:06 p.m.
1 stop5h 56m
Seattle/Tacoma Intl
Wed 25/2
5:50 a.m.-12:59 p.m.
1 stop5h 09m
C$ 324
WinnipegSeattle
YWG - SEA
YWGSEA
Winnipeg
Sun 11/1
6:00 a.m.-9:31 a.m.
1 stop5h 31m
Seattle/Tacoma Intl
Sun 18/1
5:50 a.m.-12:59 p.m.
1 stop5h 09m
C$ 324
WinnipegSeattle
YWG - SEA
YWGSEA
Winnipeg
Wed 4/3
10:40 a.m.-3:01 p.m.
1 stop6h 21m
Seattle/Tacoma Intl
Sat 7/3
3:40 p.m.-1:14 a.m.
1 stop7h 34m
C$ 325
WinnipegSeattle
YWG - SEA
YWGSEA
Winnipeg
Wed 4/3
2:20 p.m.-9:49 a.m.
2 stops21h 29m
Seattle/Tacoma Intl
Sat 7/3
12:36 p.m.-10:57 a.m.
2 stops20h 21m
C$ 332
WinnipegSeattle
YWG - SEA
YWGSEA
Winnipeg
Sun 11/1
6:55 p.m.-2:20 p.m.
1 stop21h 25m
Seattle/Tacoma Intl
Sun 18/1
11:55 a.m.-1:52 p.m.
2 stops23h 57m
C$ 348
WinnipegSeattle
YWG - SEA
YWGSEA
Winnipeg
Sun 11/1
6:00 a.m.-9:31 a.m.
1 stop5h 31m
C$ 193
WinnipegSeattle
YWG - SEA
YWGSEA
Winnipeg
Sun 11/1
2:40 p.m.-2:20 p.m.
2 stops25h 40m
C$ 215
WinnipegSeattle
YWG - SEA
YWGSEA
Winnipeg
Sun 11/1
12:10 p.m.-9:30 a.m.
3 stops23h 20m
C$ 676
Flights are sorted by cheapest round-trip flights first.
Deals found on 9/12
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.
Cheapflights Insights
Everything you need to know about your flight from Winnipeg to Seattle
Prices
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 5 December 2025.
To ensure you get the cheapest price possible for a flight from Winnipeg to Seattle, you should look to book at least 50 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 Winnipeg to Seattle?
Currently, November is the cheapest month in which you can book a flight from Winnipeg to Seattle (average of C$ 123). Flying from Winnipeg to Seattle in December is currently the most expensive (average of C$ 423). 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 12 December 2025.
It’s typically best to fly out from Winnipeg to Seattle in the evening. Doing so could potentially save you 21% on the flight price compared to flying in the morning, which is usually more expensive.
What’s the top layover airport for flights from Winnipeg to Seattle?
Share of one-stop round-trip flights from Winnipeg to Seattle chosen by Cheapflights users in the past 12 months, using the same layover each way.
Calgary (YYC) – chosen by Cheapflights users on 58% of one-stop itineraries from Winnipeg to Seattle on Cheapflights.
What’s the cheapest layover airport for flights from Winnipeg to Seattle?
Average round-trip fare for 1-stop flights from Winnipeg to Seattle, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Edmonton (YEG) is the most affordable 1-stop option, with an average round-trip price of C$ 329.
What’s the fastest layover option from Winnipeg to Seattle?
Shortest average travel time for 1-stop one-way flights from Winnipeg to Seattle, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Vancouver (YVR) have the shortest average one-way travel time for 1-stop routes: 6h 00m.
Which airport typically offers the quickest layover for flights from Winnipeg to Seattle?
Average layover duration for 1-stop one-way flights from Winnipeg to Seattle, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Vancouver (YVR) offer the fastest connection on this route, with an average layover time of 1h 51m.
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 12 December 2025.
Get a feel of what it's like to fly with Delta,United Airlines, andWestJet from Winnipeg to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
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.
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.
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.
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.
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 Winnipeg to Seattle. 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 Winnipeg to Seattle?
Airlines like Air Canada and United Airlines fly from Winnipeg to Seattle in about 5h 56m. The time it takes to get you to your destination can typically vary by up to 15h 33m. Winnipeg and Seattle are separated by a distance of 1851 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Winnipeg to Seattle round-trip?
Currently priced at C$ 127, Air Canada will fly you from Winnipeg to Seattle and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and WestJet - these airlines can fly you to your destination from C$ 203 and C$ 230, respectively. You may be able to fly from Winnipeg to Seattle for 68% less than the average price by searching for these airlines.
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, November is the cheapest month in which you can book a flight from Winnipeg to Seattle (average of C$ 123). Flying from Winnipeg to Seattle in December is currently the most expensive (average of C$ 423). 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.
Browse through other flights departing from Winnipeg. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Discover the top 4 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 629,999 searches. Data last updated 12 December 2025.
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 Winnipeg to Seattle?
Deals for Winnipeg to Seattle 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 Winnipeg to Seattle?
Cheapflights helps you find that perfect flight to Seattle from Winnipeg by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Winnipeg to Seattle with no change fees?
Certainly. Search results for flights to Seattle from Winnipeg shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Winnipeg to Seattle become cheaper?
Yes, Cheapflights offers price alerts on Winnipeg to Seattle flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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