Cheap Flights to Seattle from CAD 134
Find today's best flight deals, with flights to Seattle from as low as CAD 134!
Most Popular Airlines Flying to Seattle
WestJet 
Alaska Airlines 
Air Canada 
Delta Air Lines 
United Airlines 
Emirates 
IndiGo 
Asiana Airlines 
Korean Air 
Hawaiian Airlines 
Philippine Airlines 
Frontier Airlines 
Qatar Airways 
STARLUX Airlines 
Jetblue Airways 
Japan Airlines 
American Airlines 
Malaysia Airlines 
Harbour Air 
Air China Latest Flight Deals to Seattle
These are the best offers on flights to Seattle you’ll find over the next 60 days, with savings of up to CAD 346. Don’t miss out!
WestJet
Air Canada Harbour Air WestJet Air Canada WestJet WestJet
Thai Lion Air
All Nippon AirwaysWhen is the cheapest time to book flights to Seattle?
What is the cheapest month for one-way flights from Toronto to Seattle?
Based on Trip.com data, the cheapest month to fly from Toronto to Seattle is March, with an average price of CAD 258. The most expensive month is usually June, with average prices reaching CAD 441.
What is the cheapest month for return flights from Toronto to Seattle?
Based on Trip.com's historical data, January is often the cheapest month for fly from Toronto to Seattle, with an average price of CAD 297. August is usually the most expensive period, with prices averaging as high as CAD 548.
Which day of the week is cheapest to fly from Toronto to Seattle?
Based on Trip.com data from the past 12 months, the cheapest day to fly from Toronto to Seattle is Wednesday. The average fare on this day is usually lower than on other days. Try to avoid flying on Monday as fares are usually the highest.
Round-trip fights to Seattle
Whether it's a quick getaway or a business trip to remember, our 3–7 day round trips are perfect for experiencing Seattle affordably.
Useful info for your flights to Seattle from the United Kingdom
| Cheapest one-way flight price | CAD 188 |
|---|---|
| Cheapest return ticket price | CAD 538 |
| Cheapest month | September |
| Peak season for travel | July |
| Flight distance | 3,325.49km |
| Average flight time | 5 hours 25 minutes |
| Popular airline | WestJet |
Frequently asked questions: Booking Seattle flights
How long is the flights to Seattle?
- Approx. 2 hours 18 minutes to fly from Calgary to Seattle.
- Approx. 6 hours 51 minutes to fly from Toronto to Seattle.
- Approx. 1 hour 8 minutes to fly from Vancouver to Seattle.
- Approx. 4 hours to fly from Edmonton to Seattle.
How to get cheapest flights to Seattle?
You can book cheaper flights in the following ways:- Search for tickets to a city or airport near Seattle.
- Look up different airlines that have flights to Seattle.
- Browse different departure dates from the same month.
- Filter for different departure times from the same day.
- Check for discount information on various social media sites.
- Explore deals and discounts on airline websites.
What is the most popular month to visit Seattle?
Understanding peak and off travel seasons to Seattle can help you arrange your travel plans accordingly. The most popular month to visit Seattle is June. The average price of flight tickets to Seattle in June is CAD 545.When are flight to Seattle cheapest?
Flight tickets to Seattle are the cheapest in September compared to other months, the average price is CAD 774.What are the major airports in Seattle?
Which popular airlines have flights to Seattle?
Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.