Cheap Flights from Seattle (SEA) to Vancouver (YDT)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Vancouver, BC (YDT-Boundary Bay)

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Flight from Seattle to Vancouver (SEA - YDT) route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Boundary Bay
Distance
188 km

Seattle to Delta Flights

The easy way to book your flights from Seattle to Vancouver 

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

 

Save dollars with cheap flights from Seattle - Tacoma Intl., SEA to Boundary Bay, YDT 

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

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Vancouver  
  • 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 Vancouver 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 Vancouver with Expedia today.

Frequently asked questions

How much is a flight from SEA to Vancouver/Boundary Bay Airport?
If you're travelling from Seattle - Tacoma Intl. Airport (SEA) to YDT, round-trip flights start from . This figure is based on fares advertised within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to Vancouver/Boundary Bay Airport?
This varies between air carriers, as each has its own set of terms and conditions. Visit the Customer Service Portal, where you'll find simple instructions on how to cancel online.
How do I find cheap flights from Sea-Tac Airport to Vancouver/Boundary Bay Airport that have flexible change policies?
Many carriers offer the option to move your flight without a change fee. All you pay is the difference in the ticket price. When searching for Sea-Tac Airport to Boundary Bay Airport (YDT) flights, you'll see a "No change fees" filter for you to select.
How far is the flight from Sea-Tac Airport to Boundary Bay Airport (YDT)?
With a flight distance of 190 kilometres, it's just a hop from SEA to Boundary Bay Airport (YDT). It might be a quick flight, but it's still worth bringing along something to keep you busy on board.
Which airlines fly direct from Sea-Tac Airport to Vancouver/Boundary Bay Airport?
You won't find any airlines flying directly between SEA and Vancouver/Boundary Bay Airport, so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a welcome way to break up a trip!
Are Seattle - Tacoma Intl. Airport (SEA) to Boundary Bay Airport (YDT) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Sea-Tac Airport to Vancouver/Boundary Bay Airport last minute could be your ticket to an awesome deal. However, it could end up costing a good deal more! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia.

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