Cheap Flights from Seattle (SEA) to Banff (YBA) ~

    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in
Seattle to Banff route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Banff
Distance
640 km

Flights from Seattle to Banff

Book cheap flights from Seattle (SEA) to Banff (YBA) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Seattle (SEA) to Banff (YBA) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Seattle (SEA) to Banff (YBA) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Banff flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Banff and things to do in Banff for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Banff more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Banff is now!

 

Frequently asked questions

How much is a flight from Sea-Tac Airport to YBA?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip flight between Seattle - Tacoma Intl. Airport (SEA) and YBA was . Fares this cheap don’t last forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sea-Tac Airport to YBA?
Most flights can be conveniently canceled online, but whether or not you incur a fee all comes down to your airline. If you do have to cancel your getaway, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Seattle - Tacoma Intl. Airport (SEA) to YBA 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 SEA to YBA flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from SEA to YBA?
You won’t need a lengthy novel for this flight — it’s just 640 kilometers from SeaTac to Banff. Find your way to your seat, order a drink and you’ll be in Banff in next to no time.
Which airlines fly direct from SEA to YBA?
You won’t find any airlines operating directly between Sea-Tac Airport and YBA, so be ready 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 Sea-Tac Airport to YBA flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Sea-Tac Airport to YBA are available up to a year before departure on Expedia. And although you may occasionally nab great last-minute deal, it’s not something you should count on. Also, booking your flights in advance means you’ll have more options — and you can avoid landing the dreaded middle seat! We’re always updating our fares to bring you the best bargains, so keep checking in for all the latest specials.
*Available to Expedia members.