C$204 Cheap Flights from Winnipeg to Seattle

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Flight deals from Winnipeg Airport to Seattle

Looking for a cheap last-minute deal or the best return flight from Winnipeg Airport to Seattle? If you want to travel next month, return fares start from C$377. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Winnipeg to Seattle

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Winnipeg to Seattle flights are currently cheapest in April.

Winnipeg to Seattle: Flight information

The things to know before you go.
Cheapest flight foundC$204
Cheapest month to flyApril

Finding cheap flights from Winnipeg to Seattle: Frequently asked questions

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.
The best price we found for a return flight from Winnipeg to Seattle is C$303. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Winnipeg to Seattle. But we found flights with one or more stops from C$303.
As of March 2026, there are no flights flying from Winnipeg to Seattle.
The cheapest month to fly from Winnipeg to Seattle is usually June.
If you're flying from Winnipeg Airport, the cheapest airport near Seattle is Seattle / Tacoma International – which is 19.5 km away from the centre of Seattle. We've found flights into this airport from C$303.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Winnipeg Airport to Seattle on Friday, June 5, 2026.
No airlines currently offer direct flights between Winnipeg Airport and Seattle. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 6°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.
Currently, WestJet offers the cheapest flight tickets to Seattle.

Flying from Winnipeg James Armstrong Richardson International Airport (YWG) to Seattle: what you need to know

  • The timezone in Seattle is UTC-7. The city is 2 hours behind Winnipeg, where Winnipeg James Armstrong Richardson International Airport is located.

  • For stress-free travel, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This way, you can comfortably catch your flight from YWG to Seattle.

  • Travelling during a popular month like July? Public holidays and other popular periods can lead to longer queues at check-in and security. Play it safe and arrive up to four hours before international flights and two hours before a domestic departure.

  • You won't need a visa for United States if you hold a passport from Canada and are visiting for tourism purposes. Travel documentation and visa requirements can be subject to change. So before booking your flight tickets from Winnipeg James Armstrong Richardson International Airport to Seattle, be sure to check with your airline and your destination country's local consulate or embassy for the latest rules.

  • Travelling from central Winnipeg to YWG takes around 55 minutes by public transport. If you drive, ride-share or grab a cab, you'll cover the 8 kilometres in 17 minutes or so, depending on traffic conditions.

  • In search of a convenient hotel close to YWG? If you're boarding an early flight from Winnipeg James Armstrong Richardson International Airport to Seattle, these accommodation options will have you moments from your departure gate:

How to find the cheapest flights from Winnipeg James Armstrong Richardson International Airport (YWG) to Seattle

  • The lowest price we've found for a one-way ticket from Winnipeg James Armstrong Richardson International Airport to Seattle is C$204. The cheapest price for a return flight is C$303. Remember fares can change due to availability at the time of booking.

  • Don't leave everything to the last minute. You're more likely to get cheap tickets from YWG to Seattle if you book in advance. Airlines often have some excellent early bird discounts.

  • If you're willing to be flexible with your travel plans, use the 'Whole month' search tool. It'll show you the lowest price across each month when looking for a ticket from Winnipeg James Armstrong Richardson International Airport to Seattle.

  • Sign into your online account or use the app to create a Price Alert. You'll get notified right away if there's a cheaper deal on this route. It's simple to do, and it'll save you time checking for cheap tickets from YWG to Seattle every day.

  • Use the filters to tailor your flights from Winnipeg James Armstrong Richardson International Airport to Seattle. Simply select your preferred arrival and departure times, number of stops and airlines. Or sort your results by 'Cheapest' to see the best deals.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Seattle-Tacoma International Airport (SEA) to central Seattle takes about 18 minutes by car. It's approximately 23 kilometres away.

  • It'll take around 54 minutes if you're travelling by public transport.

  • If you have a late flight from Winnipeg James Armstrong Richardson International Airport to Seattle, few things beat the convenience of staying close to the terminal. Pick up your bags from the carousel and then be showered and snoozing soon after at one of these hotels near SEA:

Lake Union Sea Plane Base Airport (LKE)

Best time to go to Seattle

  • July is the most popular month to catch a flight from Winnipeg James Armstrong Richardson International Airport to Seattle while May is the quietest. To work out the ideal time to visit Seattle, consider whether you like a lively atmosphere or a quieter vibe.

  • Before you book a flight from Winnipeg James Armstrong Richardson International Airport to Seattle, think about the type of weather you enjoy. August is the warmest month in Seattle, with the temperature ranging from 12ºC to 28ºC.

  • February has average temperatures of between -1ºC and 11ºC. Look for cheap flights from YWG to Seattle around that time if you'd rather travel in cooler conditions.

More about Seattle

  • Start your Seattle trip right by choosing the ideal place to stay. As soon as you've booked your flight from Winnipeg James Armstrong Richardson International Airport to Seattle, explore our selection of accommodation options including:

  • Gas Works - Lake View Point and Queen Anne Bowl Playfield are just the start of the top attractions to add to your Seattle must-do list. Keep the momentum going by heading to LMN Architects.

Complete your Seattle trip with a car rental

  • Finding you a cheap flight from Winnipeg James Armstrong Richardson International Airport to Seattle isn't our only party trick. Check out our car rentals in Seattle and explore at your own pace. We find deals from trusted car rental companies and put them all in one place. You can instantly compare offers and then book with no fees.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.