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CA $459 Cheap Flights from Seattle (SEA) to Windsor (YQG)

View CA $459 flight on Mon, Nov 16, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Windsor, ON (YQG)

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Cheap flights from Seattle (SEA) to Windsor (YQG)

Prices were available within the past 7 days and start at CA $459 for one-way flights and CA $814 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sat, Aug 15 - Sat, Aug 22
SEA
Seattle
YQG
Windsor
CA $814 Roundtrip, found 6 days ago
CA $814
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Aug 15 from Seattle to Windsor, returning Sat, Aug 22, priced at CA $814 found 6 days ago
Air Canada
Sat, Aug 15 - Sat, Aug 22
SEA
Seattle
YQG
Windsor
CA $853 Roundtrip, found 6 days ago
CA $853
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Aug 15 from Seattle to Windsor, returning Sat, Aug 22, priced at CA $853 found 6 days ago
Air Canada
Sat, Aug 15 - Sat, Aug 22
SEA
Seattle
YQG
Windsor
CA $885 Roundtrip, found 6 days ago
CA $885
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Aug 15 from Seattle to Windsor, returning Sat, Aug 22, priced at CA $885 found 6 days ago
Air Canada
Sat, Aug 15 - Sat, Aug 22
SEA
Seattle
YQG
Windsor
CA $923 Roundtrip, found 6 days ago
CA $923
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Aug 15 from Seattle to Windsor, returning Sat, Aug 22, priced at CA $923 found 6 days ago
Air Canada
Sat, Aug 15 - Sat, Aug 22
SEA
Seattle
YQG
Windsor
CA $971 Roundtrip, found 6 days ago
CA $971
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Aug 15 from Seattle to Windsor, returning Sat, Aug 22, priced at CA $971 found 6 days ago
Air Canada
Sat, Aug 15 - Sat, Aug 22
SEA
Seattle
YQG
Windsor
CA $986 Roundtrip, found 6 days ago
CA $986
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Aug 15 from Seattle to Windsor, returning Sat, Aug 22, priced at CA $986 found 6 days ago
Air Canada
Sat, Aug 15 - Sat, Aug 22
SEA
Seattle
YQG
Windsor
CA $1,006 Roundtrip, found 6 days ago
CA $1,006
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Aug 15 from Seattle to Windsor, returning Sat, Aug 22, priced at CA $1,006 found 6 days ago
Air Canada
Sat, Aug 15 - Sat, Aug 22
SEA
Seattle
YQG
Windsor
CA $1,022 Roundtrip, found 6 days ago
CA $1,022
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Aug 15 from Seattle to Windsor, returning Sat, Aug 22, priced at CA $1,022 found 6 days ago
Alaska Airlines
Sat, Aug 15 - Sat, Aug 22
SEA
Seattle
YQG
Windsor
CA $1,082 Roundtrip, found 6 days ago
CA $1,082
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug 15 from Seattle to Windsor, returning Sat, Aug 22, priced at CA $1,082 found 6 days ago
United
Sat, Aug 15 - Sat, Aug 22
SEA
Seattle
YQG
Windsor
CA $1,228 Roundtrip, found 6 days ago
CA $1,228
Roundtrip
found 6 days ago
Select United flight, departing Sat, Aug 15 from Seattle to Windsor, returning Sat, Aug 22, priced at CA $1,228 found 6 days ago

Alternative airports near Windsor

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Detroit Metropolitan Wayne County DTW. Cheapest option available. Average driving time to city centre is 29 minutes. Flights from CA $657
DTW
Detroit Metropolitan Wayne County
Cheapest
Average driving time to city centre29 min
Flights from CA $657

Frequently asked questions

How much does a flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG) cost?
You can find one-way and return flights from SEA to YQG with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when SEA to YQG ticket fares go up or down.
What is the cheapest month to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG)?
The cheapest months to fly from SEA to YQG are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG)?
Enter SEA to YQG and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG)?
To find a cheap flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG)?
There are approximately 18 connecting flights per day from Seattle - Tacoma Intl. (SEA) to Windsor (YQG). Some common connection points include Vancouver Intl. (YVR), O'Hare Intl. (ORD), and San Francisco Intl. (SFO).
What is the earliest flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from SEA to YQG. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG)?
You'll typically find the most flights from Seattle - Tacoma Intl. (SEA) to Windsor, ON (YQG) on a Sunday, with around 14 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include United, Alaska Airlines, and Air Canada.
What are the most popular departure times for flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG)?
The most popular departure times for flights from Seattle - Tacoma Intl. (SEA) to Windsor (YQG) are in the early morning, from 6am to 9am. Many major carriers, including Air Canada, United and Alaska Airlines, offer flights during this window. This timing works well for travellers who want to arrive at their destination early and make the most of their day.
How long does it take to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG)?
There are no nonstop flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG). For connecting flights, a one-stop journey typically takes around 8 hours 18 minutes. If you have two or more stops, your travel time will be longer, usually around 16 hours 18 minutes. The distance covered on this route is approximately 3119 kilometres. Keep in mind that actual flight times can vary due to factors like routing, weather, and wind patterns.
Can you fly business or first class from Seattle, WA (SEA) to Windsor, ON (YQG)?
Select the "Business class" and "First class" filters when looking for Seattle, WA (SEA) to Windsor, ON (YQG) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG) flight with Expedia?
It's easy to earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG) at the last minute?
Typically, booking a last minute flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG) flight and hotel package?
Securing a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG)?
If you booked your Seattle, WA (SEA-Seattle - Tacoma Intl.) to Windsor, ON (YQG) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Windsor
Airlines serving
Air Canada
Roundtrip price
CA $814
Distance
3100 km

Book with confidence

Seattle to Windsor Flights

The easy way to book your flights from Seattle to Windsor 

With Expedia, it’s simple to find and book flights to Windsor from Seattle whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Windsor, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Seattle to Windsor today, tomorrow, or this week.  

 

Save dollars with cheap flights from Seattle - Tacoma Intl., SEA to Windsor, YQG 

Sort your search results by price to find great deals on your flight from Seattle to Windsor—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Windsor from Seattle currently is just CA $814 rising to CA $1,228.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Windsor  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Windsor from Seattle 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Windsor with Expedia today.

Seattle to Windsor Flights

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*Available to Expedia members.