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Cheap flights from Winnipeg to Seattle from $172

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Winnipeg to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
12:50 pm - 6:45 pmYWG  Winnipeg-SEA Seattle/Tacoma Intl
7h 55m2 stops Edmonton Calgary
WestJet Logo
10:30 am - 5:25 pmSEA  Seattle/Tacoma Intl-YWG Winnipeg
4h 55m1 stop Calgary
$238WestJet
Wed, Oct 14 - Wed, Oct 21
WestJet Logo
6:00 am - 9:40 amYWG  Winnipeg-SEA Seattle/Tacoma Intl
5h 40m1 stop Calgary
WestJet Logo
10:30 am - 5:25 pmSEA  Seattle/Tacoma Intl-YWG Winnipeg
4h 55m1 stop Calgary
$251WestJet
Wed, Oct 7 - Sun, Oct 11
WestJet Logo
12:50 pm - 6:45 pmYWG  Winnipeg-SEA Seattle/Tacoma Intl
7h 55m2 stops Edmonton Calgary
WestJet Logo
10:30 am - 5:25 pmSEA  Seattle/Tacoma Intl-YWG Winnipeg
4h 55m1 stop Calgary
$256WestJet
Wed, Oct 7 - Sun, Oct 11
WestJet Logo
6:00 am - 9:40 amYWG  Winnipeg-SEA Seattle/Tacoma Intl
5h 40m1 stop Calgary
WestJet Logo
10:30 am - 10:10 pmSEA  Seattle/Tacoma Intl-YWG Winnipeg
9h 40m1 stop Calgary
$272WestJet
Wed, Oct 14 - Wed, Oct 21
Air Canada Logo
5:40 am - 9:32 amYWG  Winnipeg-SEA Seattle/Tacoma Intl
5h 52m1 stop Vancouver Intl
Air Canada Logo
3:15 pm - 12:32 amSEA  Seattle/Tacoma Intl-YWG Winnipeg
7h 17m1 stop Vancouver Intl
$316Air Canada
Thu, Dec 3 - Mon, Dec 7
Air Canada Logo
5:40 am - 9:32 amYWG  Winnipeg-SEA Seattle/Tacoma Intl
5h 52m1 stop Vancouver Intl
Air Canada Logo
3:15 pm - 12:24 amSEA  Seattle/Tacoma Intl-YWG Winnipeg
7h 09m2 stops Vancouver Intl Calgary
$316Air Canada
Thu, Dec 3 - Mon, Dec 7
United Airlines Logo
2:15 pm - 9:47 amYWG  Winnipeg-SEA Seattle/Tacoma Intl
21h 32m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
12:20 pm - 12:23 pmSEA  Seattle/Tacoma Intl-YWG Winnipeg
22h 03m2 stops Los Angeles Los Angeles Chicago O'Hare Intl
$322United Airlines
Thu, Oct 29 - Thu, Nov 5
United Airlines Logo
8:40 am - 9:58 pmYWG  Winnipeg-SEA Seattle/Tacoma Intl
15h 18m2 stops Denver Intl Los Angeles Los Angeles
United Airlines Logo
5:05 am - 12:23 pmSEA  Seattle/Tacoma Intl-YWG Winnipeg
29h 18m2 stops Denver Intl Chicago O'Hare Intl
$322United Airlines
Thu, Dec 3 - Mon, Dec 7
Air Canada Logo
5:45 am - 10:05 amYWG  Winnipeg-SEA Seattle/Tacoma Intl
6h 20m1 stop Vancouver Intl
Air Canada Logo
7:15 pm - 2:57 amSEA  Seattle/Tacoma Intl-YWG Winnipeg
5h 42m1 stop Vancouver Intl
$334Air Canada
Wed, Oct 7 - Fri, Oct 9
Lufthansa Logo
2:00 pm - 10:56 pmYWG  Winnipeg-SEA Seattle/Tacoma Intl
10h 56m1 stop Chicago O'Hare Intl
Lufthansa Logo
7:25 pm - 12:37 pmSEA  Seattle/Tacoma Intl-YWG Winnipeg
15h 12m2 stops San Francisco Chicago O'Hare Intl
$338Lufthansa
Thu, Oct 15 - Mon, Oct 19

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WestJet flights from Winnipeg to Seattle

Our best WestJet deals on Winnipeg to Seattle flight tickets
WestJet
Oct 14
YWG12:50 pmWinnipeg
7h 55m
2 stops
SEA6:45 pmSeattle/Tacoma Intl
Oct 21
SEA10:30 amSeattle/Tacoma Intl
4h 55m
1 stop
YWG5:25 pmWinnipeg
$238
WestJet
Oct 7
YWG6:00 amWinnipeg
5h 40m
1 stop
SEA9:40 amSeattle/Tacoma Intl
Oct 11
SEA10:30 amSeattle/Tacoma Intl
4h 55m
1 stop
YWG5:25 pmWinnipeg
$251
WestJet
Oct 7
YWG12:50 pmWinnipeg
7h 55m
2 stops
SEA6:45 pmSeattle/Tacoma Intl
Oct 11
SEA10:30 amSeattle/Tacoma Intl
4h 55m
1 stop
YWG5:25 pmWinnipeg
$256

United Airlines flights from Winnipeg to Seattle

Our best United Airlines deals on Winnipeg to Seattle flight tickets
United Airlines
Oct 29
YWG2:15 pmWinnipeg
21h 32m
2 stops
SEA9:47 amSeattle/Tacoma Intl
Nov 5
SEA12:20 pmSeattle/Tacoma Intl
22h 03m
2 stops
YWG12:23 pmWinnipeg
$322
United Airlines
Dec 12
YWG2:15 pmWinnipeg
21h 31m
2 stops
SEA9:46 amSeattle/Tacoma Intl
Dec 14
SEA5:05 amSeattle/Tacoma Intl
29h 18m
2 stops
YWG12:23 pmWinnipeg
$348
United Airlines
Oct 29
YWG2:15 pmWinnipeg
21h 32m
2 stops
SEA9:47 amSeattle/Tacoma Intl
Nov 5
SEA4:39 pmSeattle/Tacoma Intl
17h 44m
2 stops
YWG12:23 pmWinnipeg
$415

momondo Fare Finder

 
Use the filters below to find and compare flights from Winnipeg to Seattle that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

WinnipegSeattle

YWG Winnipeg - SEA Seattle/Tacoma Intl

YWGSEA

Winnipeg

Wed 10/14

12:50 pm-6:45 pm

2 stops7h 55m

Seattle/Tacoma Intl

Wed 10/21

10:30 am-5:25 pm

1 stop4h 55m

$238
Quickest round-trip

WinnipegSeattle

YWG Winnipeg - SEA Seattle/Tacoma Intl

YWGSEA

Winnipeg

Wed 10/7

6:00 am-9:40 am

1 stop5h 40m

Seattle/Tacoma Intl

Sun 10/11

10:30 am-5:25 pm

1 stop4h 55m

$251

WinnipegSeattle

YWG Winnipeg - SEA Seattle/Tacoma Intl

YWGSEA

Winnipeg

Wed 10/7

12:50 pm-6:45 pm

2 stops7h 55m

Seattle/Tacoma Intl

Sun 10/11

10:30 am-5:25 pm

1 stop4h 55m

$256

WinnipegSeattle

YWG Winnipeg - SEA Seattle/Tacoma Intl

YWGSEA

Winnipeg

Wed 10/14

6:00 am-9:40 am

1 stop5h 40m

Seattle/Tacoma Intl

Wed 10/21

10:30 am-10:10 pm

1 stop9h 40m

$272

WinnipegSeattle

YWG Winnipeg - SEA Seattle/Tacoma Intl

YWGSEA

Winnipeg

Thu 12/3

5:40 am-9:32 am

1 stop5h 52m

Seattle/Tacoma Intl

Mon 12/7

3:15 pm-12:32 am

1 stop7h 17m

$316

WinnipegSeattle

YWG Winnipeg - SEA Seattle/Tacoma Intl

YWGSEA

Winnipeg

Thu 12/3

5:40 am-9:32 am

1 stop5h 52m

Seattle/Tacoma Intl

Mon 12/7

3:15 pm-12:24 am

2 stops7h 09m

$316

WinnipegSeattle

YWG Winnipeg - SEA Seattle/Tacoma Intl

YWGSEA

Winnipeg

Thu 10/29

2:15 pm-9:47 am

2 stops21h 32m

Seattle/Tacoma Intl

Thu 11/5

12:20 pm-12:23 pm

2 stops22h 03m

$322

WinnipegSeattle

YWG Winnipeg - SEA Seattle/Tacoma Intl

YWGSEA

Winnipeg

Thu 12/3

8:40 am-9:58 pm

2 stops15h 18m

Seattle/Tacoma Intl

Mon 12/7

5:05 am-12:23 pm

2 stops29h 18m

$322

WinnipegSeattle

YWG Winnipeg - SEA Seattle/Tacoma Intl

YWGSEA

Winnipeg

Wed 10/7

5:45 am-10:05 am

1 stop6h 20m

Seattle/Tacoma Intl

Fri 10/9

7:15 pm-2:57 am

1 stop5h 42m

$334

WinnipegSeattle

YWG Winnipeg - SEA Seattle/Tacoma Intl

YWGSEA

Winnipeg

Thu 10/15

2:00 pm-10:56 pm

1 stop10h 56m

Seattle/Tacoma Intl

Mon 10/19

7:25 pm-12:37 pm

2 stops15h 12m

$338

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Winnipeg to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Winnipeg and Seattle?

Prices are currently low for flights on this route.

Typical prices usually range from $239 to $321.
The lowest price recently found on this route was $238.

What is the cheapest month to fly to Seattle?

In general, November is the cheapest month to fly from Winnipeg to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $192. If you don’t want to visit Seattle in November, then you should wait until September to fly from Winnipeg, when ticket prices are also cheap, with an average price of $266.

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

You are more likely to see cheaper flights to Seattle from Winnipeg when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $350 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Winnipeg for as low as $219 on momondo.

How have Winnipeg to Seattle flight prices changed over time?

As of September 2026, prices for Winnipeg to Seattle flights are approximately 47% more expensive when compared to flights at the same time last year.

When to book flights from Winnipeg to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Winnipeg to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Winnipeg to Seattle (YWG to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Winnipeg to Seattle

Best Price Found

$172

Fastest flight time

7h 55m

Direct flights

None
The best one-way flight to Seattle from Winnipeg in the past 72 hours is $172. The best round-trip flight deal from Winnipeg to Seattle found on momondo in the last 72 hours is $238.
The fastest flight from Winnipeg to Seattle takes 7h 55m
There are no direct flights from Winnipeg to Seattle. There are no popular flight routes from Winnipeg to Seattle.
Search flight deals

Frequently asked questions about flying from Winnipeg to Seattle

  • How far is Winnipeg to Seattle/Tacoma Intl by plane?

    There are 1152.6 mi between Winnipeg and Seattle/Tacoma Intl. A reasonable flight in good conditions will take 7h 55m.

  • When did momondo last update prices for flights from Winnipeg Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Winnipeg Airport to Seattle/Tacoma Intl Airport are updated daily.

  • How many operators does momondo search for flights from Winnipeg Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Winnipeg Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Winnipeg Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Winnipeg to Seattle?

Best airlines flying from Winnipeg to Seattle

Compare and see reviews for airlines that fly from Winnipeg to Seattle with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom $191Free CancellationRating
7.2
3,446 reviews
Search WestJet flights
Air CanadaPriceFrom $192Free CancellationRating
7.1
11,640 reviews
Search Air Canada flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Kent
Olympia
Redmond
Lakewood
Federal Way
Fife
Puyallup
Tukwila
Lynnwood
Cle Elum
Marysville
Lacey
Kirkland
Centralia
Shoreline

Why use momondo?

Why should I use momondo to find a flight deal from Winnipeg to Seattle?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Winnipeg to Seattle. momondo saves you time and could save you money on your trip.

Can I find flights from Winnipeg to Seattle with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seattle from Winnipeg with this policy.

How can momondo help me find flights from Winnipeg to Seattle?

Once all potential Winnipeg to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Winnipeg to Seattle right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Seattle from Winnipeg. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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