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Seattle to Portland Route Information

Cheapest Fare:
Travel Distance:129 Miles
Airlines Flying This Route:Alaska Airlines, Korean Air
Cheapest Day of the Week:Friday
Weekly Flights:152
Avg. Flight Duration:0.56 Hours

Facts About Flying from Seattle to Portland

Q. What percent of SEA to PDX flyers travelled with their kids under 14?

A. 3% of flyers travelled with their kids under 14.

Q. What percent of SEA to PDX travellers were millennials?

A. 39% of travelers were millenials.

Q. What percent of Seattle to Portland travellers were female?

A. 50% of travelers were female.

Q. What percent of Seattle to Portland travellers were over 60 years?

A. 19% of travelers were over the age of 60.

Q. At what time the earliest flight departs from Seattle ?

A. The earliest flight departs at 7:00AM - 8:00AM.

Q. At what time the last flight departs to Portland?

A. The last flight departs at 11:00PM - 12:00AM.

Q. . Which is the high season to travel from Seattle to Portland?

A. The month of November is considered to be the high season to travel from SEA to PDX.

Q. Which is the low season to travel from Seattle to Portland?

A. April is considered to be the low season for traveling from Seattle to Portland, Oregon.

Q. How many daily flights are there between Seattle to Portland?

A. There are as many as 20 daily flights between SEA to PDX.

Q. Which is the busiest day for passengers flying between Seattle to Portland?

A. Monday is the busiest day for passengers flying between Seattle to Portland.

Q. What percent of travelers spent an average of 4 days in Portland, Oregon?

A. 39.09% of travelers spent an average of 4 days in Portland

Q. How many direct flights are available from SEA to PDX?

A. There are 611 direct flights from Seattle to Portland.

‡ All flight facts are based on last 3 months' data except the highest and lowest booking months that are based on last 3 months' data.

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Tips to get cheap flights from Seattle to Portland
  • Book your flight at least 21 days in advance in order to grab the cheapest Seattle to Portland flight deals.
  • It is recommended to travel on weekdays to avoid weekend surcharges.
  • Avoid flying in heavy traffic by booking your flight before or after major holidays.
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  • Booking at wee hours of the day when most of the people are sleeping can help you get the great discounts on Seattle to Portland airline tickets.

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