Los Angeles, CA LAX to Seattle, WA SEA flight with Alaska Airlines

The best way to find a cheap flight ticket from Los Angeles, CA to Seattle, WA is to book your journey as far in advance as possible and to avoid travelling at rush hour.

The average ticket from Los Angeles, CA to Seattle, WA will cost around $607 if you buy it on the day, but you can find cheap flight tickets today for only $308.

Of the 118 flights that leave Los Angeles, CA for Seattle, WA every day 19 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

These direct flights cover the 1545 km distance in an average of 2 h 53 m but if you time it right, some flights will get you there in just 2 h 50 m .

The slowest flights will take 2 h 55 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.