What’s the cost of a flight from Seattle to Portland?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Seattle and Portland.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Exploring all airports near Seattle and Portland

Checking all the airports available in the area can give you more departure and arrival options for your trip.

• Airports in Seattle: 2 different airports operate in Seattle - Boeing Field, Lake Union.
• Airports in Portland: Portland is the only option available right now.

Looking at expected traffic to the airport can help avoid surprises on departure day. On busy routes, flying from a quieter airport might also save you money.

Explore flights from Seattle to Portland your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by specific travel agency.

Other popular destinations

Also interested in United States? Check out: Las Vegas, Los Angeles, Miami, New York City, Orlando.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.