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

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 Washington to Portland. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

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

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

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

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 Portland from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$58 CHEAP FLIGHTS from Washington to Portland

PDX

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$70

Overall average: $197

Hawaiian Airlines

Thu 12/4Sun 12/7

SEA - PDX • Non-stop

Cheapest one-way

$58

Typical prices: $96-$238

Hawaiian Airlines

Fri 12/12

SEA - PDX • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Portland!

Flight Deals

Cheap Flights from Washington to Portland

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Washington to Portland

Thu, Dec 4 - Sun, Dec 7

12:45 pm - 1:50 pmSEA-PDX

1h 05mnonstop

1:34 pm - 2:39 pmPDX-SEA

1h 05mnonstop

$70Hawaiian Airlines

Find Deal

Sun, Nov 23 - Sun, Nov 30

7:15 am - 8:31 amSEA-PDX

1h 16mnonstop

7:59 pm - 9:14 pmPDX-SEA

1h 15mnonstop

$79Delta

Find Deal

Sat, Nov 29 - Sat, Dec 27

11:15 pm - 12:14 amSEA-PDX

0h 59mnonstop

5:30 am - 6:35 amPDX-SEA

1h 05mnonstop

$98Delta

Find Deal

Sat, Jan 24 - Sun, Jan 25

7:50 pm - 8:47 pmSEA-PDX

0h 57mnonstop

5:35 pm - 6:46 pmPDX-SEA

1h 11mnonstop

$126Alaska Airlines

Find Deal

Fri, Dec 5 - Sun, Dec 7

12:45 pm - 1:50 pmSEA-PDX

1h 05mnonstop

1:34 pm - 2:39 pmPDX-SEA

1h 05mnonstop

$135Alaska Airlines

Find Deal

Fri, Jan 16 - Mon, Jan 19

4:50 pm - 10:05 pmGEG-PDX

5h 15m1 stop

10:55 am - 4:35 pmPDX-GEG

5h 40m1 stop

$247Southwest

Find Deal

Fri, Nov 21 - Tue, Nov 25

12:42 pm - 1:35 pmPAE-PDX

24h 53m2 stops

2:31 pm - 12:49 pmPDX-PAE

22h 18m1 stop

$332Frontier

Find Deal

Fri, Nov 21 - Tue, Nov 25

12:42 pm - 3:07 pmPAE-PDX

26h 25m1 stop

2:31 pm - 12:49 pmPDX-PAE

22h 18m1 stop

$345Frontier

Find Deal

Thu, Nov 13 - Mon, Nov 17

7:30 am - 12:23 pmBLI-PDX

28h 53m1 stop

5:32 pm - 10:26 pmPDX-BLI

28h 54m2 stops

$409Multiple Airlines

Find Deal

Sun, Dec 21 - Tue, Dec 23

4:45 pm - 8:00 pmPAE-PDX

27h 15m2 stops

5:50 pm - 11:47 pmPDX-PAE

5h 57m1 stop

$729Multiple Airlines

Find Deal

Useful Info

Low season	January
High season	July
Cheapest flight	$58

Best time to beat the crowds with an average 16% drop in price.

Most popular time to fly with an average 4% increase in price.

Flight from Seattle to Portland

How does KAYAK find such low prices on flights from Washington to Portland?
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 Washington to Portland.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Portland?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Washington 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 Washington to Portland?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Portland?
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 Portland from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Seaside

Vancouver

Salem

The Dalles

Lake Oswego

Clackamas

Stevenson

Government Camp

Carson

Kelso

Gleneden Beach

Gladstone

Oceanside

Dundee

Durham

Everything you need to know for your flight to Portland

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Portland

Portland (PDX)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

PDX

$58 Find Cheap Flights from Washington to Portland

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

Everything you should know

Cheap Flights from Washington to Portland

Recent round-trip flight deals from Washington to Portland

Recent one-way flight deals from Washington to Portland

Recent last minute flight deals from Washington to Portland

Recent direct flight deals from Washington to Portland

Good to know

FAQs for booking flights from Washington to Portland

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

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 Washington to Portland.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Washington 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 Washington to Portland?

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

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

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 Portland from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Portland?

Everything you need to know for your flight to Portland

Information on the airport you'll fly into in Portland

Cabin class types available on flights to Washington

Complete your trip to Portland with a hotel stay or car rental

Find direct flights for Portland

Flights to other popular destinations

Flights from domestic origins to Portland

Choose which airport to fly into in Portland

Find deals for your return flight