Vuelos Desde Seattle - Tacoma Intl. (SEA) a Portland International Jetport (PWM) Empezando Desde $114

American Airlines, Delta and United Airlines will fly you to Portland from Seattle with only one stopover. Unfortunately, there aren’t any direct flights between Sea-Tac Airport and Portland Intl. Jetport just yet.

It usually takes around 6 hours and 41 minutes to fly from SEA to PWM. You’ll be cruising at altitude for a while, so amuse yourself with a movie or flick through a magazine.

With a flight distance of 2,500 mi between SEA and Portland Intl. Jetport Airport (PWM), you’ll be in your seat for a while. It’s a great chance to watch a movie, do some work or just sit back with a good book.

When traveling from SEA to PWM, it’s best to plan ahead — no airlines currently offer direct flights. Booking in advance will help you get the best route and price.

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.