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>

$64 CHEAP FLIGHTS from Washington to Portland

PDX

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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.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Washington to Portland

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington to Portland.

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

6:00 am - 4:45 pmSEA-PDX

10h 45m1 stop

5:40 pm - 2:25 pmPDX-SEA

20h 45m1 stop

$129Spirit Airlines

Find Deal

Wed, May 21 - Wed, May 28

9:00 am - 9:53 amSEA-PDX

0h 53mnonstop

1:25 pm - 2:26 pmPDX-SEA

1h 01mnonstop

$131Alaska Airlines

Find Deal

Tue, May 20 - Tue, May 20

9:00 am - 9:53 amSEA-PDX

0h 53mnonstop

9:59 pm - 10:59 pmPDX-SEA

1h 00mnonstop

$136Hawaiian Airlines

Find Deal

Tue, Jun 10 - Tue, Jun 17

3:55 pm - 4:59 pmSEA-PDX

1h 04mnonstop

8:00 pm - 9:14 pmPDX-SEA

1h 14mnonstop

$137Delta

Find Deal

Tue, May 27 - Wed, May 28

9:00 am - 9:53 amSEA-PDX

0h 53mnonstop

7:45 pm - 8:41 pmPDX-SEA

0h 56mnonstop

$145

Find Deal

Sat, May 24 - Sun, May 25

7:25 am - 8:30 amSEA-PDX

1h 05mnonstop

8:00 pm - 9:14 pmPDX-SEA

1h 14mnonstop

$147Delta

Find Deal

Mon, Jun 2 - Wed, Jun 4

6:30 am - 7:18 amSEA-PDX

0h 48mnonstop

10:45 am - 2:48 pmPDX-SEA

4h 03m1 stop

$164Hawaiian Airlines

Find Deal

Tue, May 20 - Tue, May 20

7:30 am - 4:45 pmBLI-PDX

33h 15m2 stops

5:40 pm - 12:07 pmPDX-BLI

18h 27m1 stop

$214

Find Deal

Fri, May 30 - Sun, Jun 1

5:45 pm - 10:25 pmSEA-PDX

4h 40m1 stop

4:35 pm - 11:05 pmPDX-SEA

6h 30m1 stop

$339Southwest

Find Deal

Thu, Aug 7 - Mon, Aug 11

6:15 pm - 11:15 pmGEG-PDX

5h 00m1 stop

6:55 am - 1:45 pmPDX-GEG

6h 50m2 stops

$412Southwest

Find Deal

Thu, May 29 - Fri, May 30

Useful Info

Low season	January
High season	July
Cheapest flight	$64

Best time to beat the crowds with an average 9% drop in price.

Most popular time to fly with an average 7% increase in price.

Flight from Seattle to Portland

Verified travelerFlew with Korean AirSEA-PDXApr 2025

Alaska airlines is more convenient and better than Delta when flying from SEA to PDX. They have many more flights and great customer service.

Verified travelerFlew with Alaska AirlinesGEG-PDXFeb 2025

My advise to customers is to make sure there’s at least 1 hour during layover as delays and gates can add to stressful circumstances as you rush to meet your connecting flight

Verified travelerFlew with Alaska AirlinesSEA-PDXDec 2024

The flight landed delayed and missed my flight. I had to rent a car to make it back home

Verified travelerFlew with Alaska AirlinesGEG-PDXMay 2024

Alaska is the best! This is so affordable and such a quick flight and I have decided to never drive there again!

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.

Vancouver

Salem

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)

PDX

$64 Find Cheap Flights from Washington to Portland

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

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

Flights from Washington to Portland: the best tips from KAYAK users

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