$91 Cheap Flights from Cranbrook (YXC) to Seattle (SEA)

View $91 flight on Mon, Oct 27, 2025Opens in a new window

Popular airlines from Cranbrook, BC (YXC-Canadian Rockies Intl.) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Cranbrook to Seattle (YXC-SEA)

Prices were available within the past 7 days and start at $91 for one-way flights and $186 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Oct 20 - Thu, Oct 23
YXC
Cranbrook
SEA
Seattle
$186 Roundtrip, found 2 days ago
$186
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Oct 20 from Cranbrook to Seattle, returning Thu, Oct 23, priced at $186 found 2 days ago
Air Canada
Mon, Oct 20 - Thu, Oct 23
YXC
Cranbrook
SEA
Seattle
$190 Roundtrip, found 2 days ago
$190
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Oct 20 from Cranbrook to Seattle, returning Thu, Oct 23, priced at $190 found 2 days ago
Air Canada
Mon, Oct 20 - Thu, Oct 23
YXC
Cranbrook
SEA
Seattle
$205 Roundtrip, found 2 days ago
$205
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Oct 20 from Cranbrook to Seattle, returning Thu, Oct 23, priced at $205 found 2 days ago
WestJet
Mon, Oct 20 - Thu, Oct 23
YXC
Cranbrook
SEA
Seattle
$208 Roundtrip, found 2 days ago
$208
Roundtrip
found 2 days ago
Select WestJet flight, departing Mon, Oct 20 from Cranbrook to Seattle, returning Thu, Oct 23, priced at $208 found 2 days ago
Air Canada
Mon, Oct 20 - Thu, Oct 23
YXC
Cranbrook
SEA
Seattle
$209 Roundtrip, found 2 days ago
$209
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Oct 20 from Cranbrook to Seattle, returning Thu, Oct 23, priced at $209 found 2 days ago
WestJet
Mon, Oct 20 - Thu, Oct 23
YXC
Cranbrook
SEA
Seattle
$234 Roundtrip, found 2 days ago
$234
Roundtrip
found 2 days ago
Select WestJet flight, departing Mon, Oct 20 from Cranbrook to Seattle, returning Thu, Oct 23, priced at $234 found 2 days ago
Air Canada
Mon, Oct 20 - Thu, Oct 23
YXC
Cranbrook
SEA
Seattle
$251 Roundtrip, found 2 days ago
$251
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Oct 20 from Cranbrook to Seattle, returning Thu, Oct 23, priced at $251 found 2 days ago
WestJet
Mon, Oct 20 - Thu, Oct 23
YXC
Cranbrook
SEA
Seattle
$251 Roundtrip, found 2 days ago
$251
Roundtrip
found 2 days ago
Select WestJet flight, departing Mon, Oct 20 from Cranbrook to Seattle, returning Thu, Oct 23, priced at $251 found 2 days ago
Air Canada
Mon, Oct 20 - Thu, Oct 23
YXC
Cranbrook
SEA
Seattle
$254 Roundtrip, found 2 days ago
$254
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Oct 20 from Cranbrook to Seattle, returning Thu, Oct 23, priced at $254 found 2 days ago
WestJet
Thu, Nov 6 - Sun, Nov 9
YXC
Cranbrook
SEA
Seattle
$257 Roundtrip, found 1 day ago
$257
Roundtrip
found 1 day ago
Select WestJet flight, departing Thu, Nov 6 from Cranbrook to Seattle, returning Sun, Nov 9, priced at $257 found 1 day ago

Frequently asked questions

How much does a flight from Canadian Rockies Intl. Airport (YXC) to Seattle - Tacoma Intl. Airport (SEA) cost?
Lock in a cheap one-way flight from $91 or cheap return flight from $186 from Canadian Rockies Intl. Airport (YXC) to Seattle - Tacoma Intl. Airport (SEA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Canadian Rockies Intl. Airport (YXC) to Seattle - Tacoma Intl. Airport (SEA)?
Flying in October can help you save, as it's the cheapest month for flights between YXC and SEA. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Canadian Rockies Intl. Airport (YXC) to Seattle - Tacoma Intl. Airport (SEA)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from YXC to SEA. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Canadian Rockies Intl. Airport (YXC) to Seattle - Tacoma Intl. Airport (SEA)?
Direct flights from Canadian Rockies Intl. Airport (YXC) to Seattle - Tacoma Intl. Airport (SEA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from YXC to SEA?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Canadian Rockies Intl. Airport (YXC) to Seattle - Tacoma Intl. Airport (SEA)?
Select a flight from Canadian Rockies Intl. Airport (YXC) to Seattle - Tacoma Intl. Airport (SEA) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Canadian Rockies Intl. Airport (YXC) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Last-minute fares from YXC to SEA are typically more expensive. For the lowest rates, start looking for flights well in advance. That said, if your travel plans are flexible, it's possible to find a cheap ticket just before your departure.
Is it cheaper to book a YXC to SEA flight and hotel package?
Compared with arranging hotels and flights separately, booking a YXC to SEA flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place takes the hassle out of planning your trip. Simply secure your flights and choose from our extensive range of hotels, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Canadian Rockies Intl. Airport (YXC) to Seattle - Tacoma Intl. Airport (SEA)?
If you reserved your YXC to SEA flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, 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 for more information.

Travel information

Travel information

Origin airport
Canadian Rockies Intl.
Destination airport
Seattle - Tacoma Intl.
Roundtrip price
$186
Distance
333 mi

Book with confidence

Book with confidence

Cranbrook to Seattle Flights

The cheapest times to fly from Cranbrook to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cranbrook to Seattle are during the month of October. You can find some of the cheapest flights from Cranbrook to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cranbrook to Seattle

Sunday is one of the best days to book for cheap flights from Cranbrook to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cranbrook to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cranbrook to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from $91 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cranbrook to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cranbrook to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Cranbrook to Seattle Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.