Q: How many flights are there between Portland and Seattle per day?

Each day, there are between 17 and 20 direct flights that take off from Portland and land in Seattle, with an average flight time of 1h 05m. The most common departure time is 07:00 and most flights take off in the afternoon. Each week, there are 137 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday. Visit our flight page for the latest deals!>/a>

Q: How many flights are there between Portland and Seattle per day?

Each day, there are between 17 and 20 direct flights that take off from Portland and land in Seattle, with an average flight time of 1h 05m. The most common departure time is 07:00 and most flights take off in the afternoon. Each week, there are 137 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday. Visit our flight page for the latest deals!>/a>

Q: What’s the earliest departure time from Portland to Seattle?

Early birds can take the earliest flight from Portland at 05:15 and will be landing in Seattle at 06:33.

Q: What is the cheapest month to fly from Portland to Seattle?

The cheapest month for flights from Portland to Seattle is January , where tickets cost £117 (return) on average. On the other hand, the most expensive months are September and March, where the average cost of round-trip tickets is £196 and £191 respectively.

Q: What is the cheapest month to fly from Portland to Seattle?

The cheapest month for flights from Portland to Seattle is January , where tickets cost £117 (return) on average. On the other hand, the most expensive months are September and March, where the average cost of round-trip tickets is £196 and £191 respectively.

Question 1

How many flights are there between Portland and Seattle per day?

Accepted Answer

Each day, there are between 17 and 20 direct flights that take off from Portland and land in Seattle, with an average flight time of 1h 05m. The most common departure time is 07:00 and most flights take off in the afternoon. Each week, there are 137 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday. Visit our flight page for the latest deals!>/a>

Question 2

How many flights are there between Portland and Seattle per day?

Accepted Answer

Each day, there are between 17 and 20 direct flights that take off from Portland and land in Seattle, with an average flight time of 1h 05m. The most common departure time is 07:00 and most flights take off in the afternoon. Each week, there are 137 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday. Visit our flight page for the latest deals!>/a>

Question 3

What’s the earliest departure time from Portland to Seattle?

Accepted Answer

Early birds can take the earliest flight from Portland at 05:15 and will be landing in Seattle at 06:33.

Question 4

What’s the latest departure time from Portland to Seattle?

Accepted Answer

If you prefer to fly at night, the latest flight from Portland to Seattle jets off at 22:00 and lands at 23:04.

Question 5

Which airlines offer Wi-Fi service onboard planes from Portland to Seattle?

Accepted Answer

All the following airlines offer inflight Wi-Fi service on the Portland to Seattle flight route: Alaska Airlines, Hawaiian Airlines, Delta, KLM, American Airlines, and JetBlue.

Question 6

Which aircraft models fly most regularly from Portland to Seattle?

Accepted Answer

The Embraer 175 is the aircraft model that flies most regularly on the Portland to Seattle flight route.

Question 7

Which airline alliances offer flights from Portland to Seattle?

Accepted Answer

SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Portland and Seattle, with SkyTeam being the most commonly used for this route.

Question 8

On which days can I fly direct from Portland to Seattle?

Accepted Answer

There are direct flights from Portland to Seattle on a daily basis.

Question 9

What is the cheapest month to fly from Portland to Seattle?

Accepted Answer

The cheapest month for flights from Portland to Seattle is January, where tickets cost £117 (return) on average. On the other hand, the most expensive months are September and March, where the average cost of round-trip tickets is £196 and £191 respectively.

Question 10

What is the cheapest month to fly from Portland to Seattle?

Accepted Answer

The cheapest month for flights from Portland to Seattle is January, where tickets cost £117 (return) on average. On the other hand, the most expensive months are September and March, where the average cost of round-trip tickets is £196 and £191 respectively.

Question 11

How does KAYAK find such low prices on flights from Portland to Seattle?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Seattle. <a href='/flight-routes/Portland-PDX/Seattle-Tacoma-Intl-SEA'>Visit our flight page for the latest deals!>/a>

Question 12

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Seattle?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Portland is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Portland-PDX/Seattle-Tacoma-Intl-SEA'>Visit our flight page for the latest deals!>/a>

Question 13

What is the Hacker Fare option on flights from Portland to Seattle?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Seattle with an airline and back to Portland with another airline. <a href='/flight-routes/Portland-PDX/Seattle-Tacoma-Intl-SEA'>Visit our flight page for the latest deals!>/a>

Question 14

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Seattle?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Portland-PDX/Seattle-Tacoma-Intl-SEA'>Visit our flight page for the latest deals!>/a>

Question 15

Which cabin class options are there for flights between Portland and Seattle?

Accepted Answer

There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 16

Which cabin class options are there for flights between Portland and Seattle?

Accepted Answer

There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 17

How far in advance should I book a flight from Portland to Seattle?

Accepted Answer

To get a below average price on the flight from Portland to Seattle, you should book around 4 weeks before departure, which saves you about 58% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Question 18

How far in advance should I book a flight from Portland to Seattle?

Accepted Answer

To get a below average price on the flight from Portland to Seattle, you should book around 4 weeks before departure, which saves you about 58% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Low season	February
High season	October

Transportation mode	Average price	Average duration
Flights	£634	0h 00m
Trains	£47	3h 25m
Buses	£38	0h 00m

PDX - SEA

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What is the cheapest month to fly from Portland to Seattle?

The cheapest month for flights from Portland to Seattle is January, where tickets cost £117 (return) on average. On the other hand, the most expensive months are September and March, where the average cost of round-trip tickets is £196 and £191 respectively.

How far in advance should I book a flight from Portland to Seattle?

To get a below average price on the flight from Portland to Seattle, you should book around 4 weeks before departure, which saves you about 58% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Which cabin class options are there for flights between Portland and Seattle?

There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How many flights are there between Portland and Seattle per day?

What’s the earliest departure time from Portland to Seattle?

Early birds can take the earliest flight from Portland at 05:15 and will be landing in Seattle at 06:33.

What’s the latest departure time from Portland to Seattle?

If you prefer to fly at night, the latest flight from Portland to Seattle jets off at 22:00 and lands at 23:04.

Good to know - Cheap tickets from Portland to Seattle

When to book flights from Portland to Seattle

FAQs for booking flights from Portland to Seattle

Which airlines offer Wi-Fi service onboard planes from Portland to Seattle?

All the following airlines offer inflight Wi-Fi service on the Portland to Seattle flight route: Alaska Airlines, Hawaiian Airlines, Delta, KLM, American Airlines, and JetBlue.

Which aircraft models fly most regularly from Portland to Seattle?

The Embraer 175 is the aircraft model that flies most regularly on the Portland to Seattle flight route.

Which airline alliances offer flights from Portland to Seattle?

SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Portland and Seattle, with SkyTeam being the most commonly used for this route.

On which days can I fly direct from Portland to Seattle?

There are direct flights from Portland to Seattle on a daily basis.

How does KAYAK find such low prices on flights from Portland to Seattle?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Seattle.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Seattle?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Portland to Seattle?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Seattle with an airline and back to Portland with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Seattle?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Portland to Seattle

Prefer to fly direct from Portland to Seattle?

Everything you need to know for your flight from Portland to Seattle

Information on your arrival and departure airports

Cabin class types available on flights from Portland to Seattle

Complete your trip to Seattle with a hotel stay or car hire

Find direct flights to and from Portland and Seattle

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Flights from domestic origins to Seattle

Find deals for your return flight

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