An Alaska Airlines plane taking off with a snow-capped mountain in the background.

NZ$382 Cheap Flights Calgary to Seattle (YYC-SEA)

Photo by Port of Seattle
Open Photo by Port of Seattle

Cheap Flights from Calgary to Seattle (YYC-SEA)

Prices were available within the past 7 days and start at NZ$382 for one-way flights and NZ$842 for return, for the period specified. Prices and availability are subject to change.

Book with confidence

YYC to SEA Flights

Ready to have the time of your life? When you use Expedia.co.nz to book cheap flights from Calgary to Seattle, you can experience all of the attractions this city is famous for, or escape the crowds and explore the outskirts on your own. Our amazing deals on airfare help you save big on tickets, so you can spend more of your hard-earned money enjoying local entertainment options. Even if you seek to score a seat on one of the last-minute YYC to SEA flights, you’ll still save a bundle when compared to the competition.

See for yourself how simple it is to book the holiday of your dreams to Seattle by using our helpful search engine today. We have the largest inventory of flights on the internet, and our intuitive tools make it easy to find affordable airfare at any time of year.

Prefer to fly with a particular airline? Our extensive network of travel partners ensures that you can travel with whichever carrier you prefer. So if you’ve been searching for cheap flights to Seattle from Calgary, Expedia.co.nz has exactly what you’re looking for. As the world’s leader in travel, we’re committed to helping you get the best rates around.

Frequently Asked Questions

How much is a flight from Calgary Intl. Airport (YYC) to Sea-Tac Airport?

Start packing your bags, because round-trip flights from YYC to Sea-Tac Airport start from NZ$842. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.

Do I need to pay a cancellation fee if I cancel my flight from YYC to Seattle - Tacoma Intl. Airport (SEA)?

Every air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.

How do I find cheap flights from YYC Calgary International Airport to Sea-Tac Airport that have flexible change policies?

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for YYC to SEA flights, you'll see a "no change fees" filter for you to select.

How far is the flight from YYC to SEA?

That movie you've been wanting to see will just have to wait — the flight distance between YYC (YYC) and SEA (SEA) is only 730 kilometres. The captain will be telling you to buckle up for touchdown before you know it.

Which airlines fly direct from YYC to SEA?

Alaska Airlines (AS) is one of the top choices for travellers jetting between Calgary Intl. Airport (YYC) and SEA. Choose from the 60 flights it offers on this route each month. Offering 47 flights per month on this route, WestJet (WS) is another top pick.

Are Calgary Intl. Airport (YYC) to SEA flight tickets cheaper when they're purchased at the last minute?

It is possible to get great last-minute deals from YYC Calgary International Airport to Sea-Tac Airport, but it can also be hit-or-miss. As many airlines release prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to book when you spot a good bargain. Expedia compares carrier prices and updates flight deals frequently, so you can feel confident knowing you're always seeing the latest offers.

Travel information

Origin airport
Calgary International Airport
Destination airport
Seattle-Tacoma International Airport
Distance
727 km away
Airlines serving
WestJet, Alaska Airlines, Delta, American Airlines, Air Canada, United
Popular airline
WestJet
Return price
NZ$842
Average flight time
57 mins
*Available to Expedia members.