Vuelos de Alaska Airlines de Boise (BOI) a Seattle (SEA) desde

For any current SEA travel advice and quarantine requirements, visit the Covid-19 Travel Advisor. Check before you book your flight, so you don’t get caught out.

Flights routinely take off from the main terminal at Boise Airport (BOI) if you’ve booked a seat with Alaska Airlines. Flying to Seattle - Tacoma Intl. Airport (SEA)? Contact your airline (or do some online research) to see exactly which terminal you’ll be exiting the plane at.

If you need to get from Boise Airport (BOI) to Sea-Tac Airport and prefer a direct flight, Alaska Airlines has your back. Reserve your ticket now and you’ll be seeing the sights at your destination in a flash.

From the instant your Alaska Airlines plane is pushed back from the gate at BOI to the second it pulls into SEA, your plane ride will last around 2 hours and 1 minute. With a short flight time like this, it’s a wonderful spur-of-the-moment getaway.

Booked a ticket with Alaska Airlines between BOI and SEA? The Embraer 175 and the Boeing 737 MAX 9 are the aircraft models that usually grace the skies on this air route.

Alaska Airlines is currently operating around 7 flights each day from BOI to Sea-Tac Airport.

For more info about changing your flight to Seattle - Tacoma Intl. Airport (SEA), please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.