What airlines fly to Portland?

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to Portland from State of Washington according to our data. Alaska Airlines is the first choice among our users, with 79% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 4 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Portland?

On average, it takes 50m to fly from State of Washington to Portland if you fly out of Seattle (the most popular airport in State of Washington) and into Portland (the most popular airport in Portland). If you’re flying out of Bellingham and into Portland, then the flight time is around 59m.

What is the cheapest airline that flies from Washington to Portland?

Frontier, Alaska Airlines, and Delta are the most popular carriers operating from Washington to Portland

How many flights depart from State of Washington to Portland on average per week?

As of August 2026, there are 417 flights per week flying from State of Washington to Portland. The most common day of the week flights depart is Sun, with 17% of flights taking off on this day.

How many flights depart from State of Washington to Portland on average per day?

59 flights are operational daily from State of Washington to Portland as of August 2026. The most popular departure time for this route is 1:00PM, with 41% of flights per day taking off in the afternoon.

When did momondo last update prices for flights from Washington to Portland Airport?

Prices for flights from Washington to Portland Airport are updated daily.

How many operators does momondo search for flights from Washington to Portland Airport?

As of August 2026, there are 4 operators available to choose from for flights from Washington to Portland Airport.

How old do you have to be to fly from Washington to Portland Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$87 Cheap Flights from Washington to Portland in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Portland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:41 pm - 6:38 pmSEA Seattle/Tacoma Intl-PDX Portland

0h 57mnonstop

6:20 am - 7:20 amPDX Portland-SEA Seattle/Tacoma Intl

1h 00mnonstop

$172Alaska Airlines

Tue, Sep 15 - Tue, Sep 22

7:08 am - 8:18 amSEA Seattle/Tacoma Intl-PDX Portland

1h 10mnonstop

8:14 am - 9:10 amPDX Portland-SEA Seattle/Tacoma Intl

0h 56mnonstop

$177Alaska Airlines

Tue, Sep 22 - Sat, Sep 26

7:08 am - 8:18 amSEA Seattle/Tacoma Intl-PDX Portland

1h 10mnonstop

8:14 am - 9:10 amPDX Portland-SEA Seattle/Tacoma Intl

0h 56mnonstop

$180Alaska Airlines

Tue, Sep 22 - Sat, Sep 26

6:51 pm - 7:50 pmSEA Seattle/Tacoma Intl-PDX Portland

0h 59mnonstop

9:32 pm - 10:39 pmPDX Portland-SEA Seattle/Tacoma Intl

1h 07mnonstop

$190Alaska Airlines

Tue, Sep 22 - Sat, Sep 26

7:30 am - 8:43 amSEA Seattle/Tacoma Intl-PDX Portland

1h 13mnonstop

11:20 am - 12:37 pmPDX Portland-SEA Seattle/Tacoma Intl

1h 17mnonstop

$197Delta

Tue, Sep 15 - Tue, Sep 22

8:59 pm - 10:02 pmSEA Seattle/Tacoma Intl-PDX Portland

1h 03mnonstop

12:34 pm - 1:45 pmPDX Portland-SEA Seattle/Tacoma Intl

1h 11mnonstop

$197Delta

Tue, Sep 22 - Sat, Sep 26

10:35 am - 11:46 amSEA Seattle/Tacoma Intl-PDX Portland

1h 11mnonstop

3:21 pm - 4:35 pmPDX Portland-SEA Seattle/Tacoma Intl

1h 14mnonstop

$197Delta

Sat, Sep 12 - Sat, Sep 19

3:25 pm - 10:15 pmSEA Seattle/Tacoma Intl-PDX Portland

6h 50m1 stop Sacramento Intl

5:00 am - 11:50 amPDX Portland-SEA Seattle/Tacoma Intl

6h 50m1 stop Oakland

$297Southwest

Thu, Sep 10 - Mon, Sep 14

7:40 am - 3:25 pmSEA Seattle/Tacoma Intl-PDX Portland

7h 45m1 stop Oakland

7:50 am - 3:30 pmPDX Portland-SEA Seattle/Tacoma Intl

7h 40m1 stop Oakland

$297Southwest

Tue, Sep 15 - Tue, Sep 22

6:00 am - 10:00 amSEA Seattle/Tacoma Intl-PDX Portland

4h 00m1 stop Sacramento Intl

1:10 pm - 6:25 pmPDX Portland-SEA Seattle/Tacoma Intl

5h 15m1 stop Oakland

$297Southwest

Sat, Sep 12 - Sat, Sep 19

Cheap last minute flights

Enter your travel dates to find the best prices.

12:33 pm - 1:34 pmPAE Everett Paine Field-PDX Portland

1h 01mnonstop

10:52 am - 11:53 amPDX Portland-PAE Everett Paine Field

1h 01mnonstop

$467Alaska Airlines

Sat, Aug 15 - Mon, Aug 17

12:33 pm - 1:34 pmPAE Everett Paine Field-PDX Portland

1h 01mnonstop

10:52 am - 11:53 amPDX Portland-PAE Everett Paine Field

1h 01mnonstop

$467Alaska Airlines

Sat, Aug 15 - Sun, Aug 16

6:35 pm - 7:44 pmSEA Seattle/Tacoma Intl-PDX Portland

1h 09mnonstop

11:22 am - 12:40 pmPDX Portland-SEA Seattle/Tacoma Intl

1h 18mnonstop

$467Delta

Fri, Aug 14 - Sun, Aug 16

4:06 pm - 5:14 pmSEA Seattle/Tacoma Intl-PDX Portland

1h 08mnonstop

11:22 am - 12:40 pmPDX Portland-SEA Seattle/Tacoma Intl

1h 18mnonstop

$467Delta

Fri, Aug 14 - Mon, Aug 17

12:05 pm - 1:06 pmSEA Seattle/Tacoma Intl-PDX Portland

1h 01mnonstop

6:19 am - 7:17 amPDX Portland-SEA Seattle/Tacoma Intl

0h 58mnonstop

$467Alaska Airlines

Fri, Aug 14 - Sun, Aug 16

3:55 pm - 4:55 pmSEA Seattle/Tacoma Intl-PDX Portland

1h 00mnonstop

8:19 am - 9:14 amPDX Portland-SEA Seattle/Tacoma Intl

0h 55mnonstop

$467Alaska Airlines

Sat, Aug 15 - Mon, Aug 17

10:50 pm - 11:56 pmSEA Seattle/Tacoma Intl-PDX Portland

1h 06mnonstop

5:54 pm - 7:05 pmPDX Portland-SEA Seattle/Tacoma Intl

1h 11mnonstop

$476Delta

Thu, Aug 13 - Fri, Aug 14

3:52 pm - 4:51 pmBLI Bellingham-PDX Portland

24h 59m2 stops Las Vegas Harry Reid Intl Denver Intl

6:49 pm - 9:07 amPDX Portland-BLI Bellingham

14h 18m1 stop Las Vegas Harry Reid Intl

$647Multiple Airlines

Fri, Aug 14 - Sun, Aug 16

9:57 am - 4:54 pmBLI Bellingham-PDX Portland

6h 57m1 stop Las Vegas Harry Reid Intl

12:20 pm - 1:07 pmPDX Portland-BLI Bellingham

24h 47m2 stops Denver Intl Las Vegas Harry Reid Intl

$694Multiple Airlines

Fri, Aug 14 - Thu, Aug 20

11:35 am - 6:10 pmSEA Seattle/Tacoma Intl-PDX Portland

6h 35m1 stop San Jose

6:45 pm - 11:40 pmPDX Portland-SEA Seattle/Tacoma Intl

4h 55m1 stop Sacramento Intl

$703Southwest

Sat, Aug 15 - Sun, Aug 16

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Delta flights from State of Washington to Portland

Our best Delta deals on State of Washington to Portland flight tickets

Delta

Sep 12

SEA10:35 amSeattle/Tacoma Intl

1h 11m

PDX11:46 amPortland

Sep 19

PDX3:21 pmPortland

1h 14m

SEA4:35 pmSeattle/Tacoma Intl

$197

Delta

Sep 5

SEA1:33 pmSeattle/Tacoma Intl

1h 12m

PDX2:45 pmPortland

Sep 6

PDX5:30 amPortland

1h 07m

SEA6:37 amSeattle/Tacoma Intl

$208

Delta

Sep 16

PSC5:25 amPasco Tri Cities

3h 18m

1 stop

PDX8:43 amPortland

Sep 23

PDX5:50 pmPortland

6h 04m

1 stop

PSC11:54 pmPasco Tri Cities

$217

Southwest flights from State of Washington to Portland

Our best Southwest deals on State of Washington to Portland flight tickets

Southwest

Sep 15

SEA7:40 amSeattle/Tacoma Intl

7h 45m

1 stop

PDX3:25 pmPortland

Sep 22

PDX7:50 amPortland

7h 40m

1 stop

SEA3:30 pmSeattle/Tacoma Intl

$297

Southwest

Sep 9

SEA5:55 amSeattle/Tacoma Intl

4h 00m

1 stop

PDX9:55 amPortland

Sep 16

PDX11:25 amPortland

8h 55m

1 stop

SEA8:20 pmSeattle/Tacoma Intl

$302

Southwest

Aug 23

SEA6:55 amSeattle/Tacoma Intl

6h 45m

1 stop

PDX1:40 pmPortland

Aug 30

PDX11:15 amPortland

4h 50m

1 stop

SEA4:05 pmSeattle/Tacoma Intl

$511

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SeattlePortland

SEA Seattle/Tacoma Intl - PDX Portland

SEAPDX

Seattle/Tacoma Intl

Tue 9/15

5:41 pm-6:38 pm

Nonstop0h 57m

Portland

Tue 9/22

6:20 am-7:20 am

Nonstop1h 00m

$172

SeattlePortland

SEA Seattle/Tacoma Intl - PDX Portland

SEAPDX

Seattle/Tacoma Intl

Tue 9/22

7:08 am-8:18 am

Nonstop1h 10m

Portland

Sat 9/26

8:14 am-9:10 am

Nonstop0h 56m

$177

SeattlePortland

SEA Seattle/Tacoma Intl - PDX Portland

SEAPDX

Seattle/Tacoma Intl

Tue 9/22

7:08 am-8:18 am

Nonstop1h 10m

Portland

Sat 9/26

8:14 am-9:10 am

Nonstop0h 56m

$180

SeattlePortland

SEA Seattle/Tacoma Intl - PDX Portland

SEAPDX

Seattle/Tacoma Intl

Tue 9/22

6:51 pm-7:50 pm

Nonstop0h 59m

Portland

Sat 9/26

9:32 pm-10:39 pm

Nonstop1h 07m

$190

SeattlePortland

SEA Seattle/Tacoma Intl - PDX Portland

SEAPDX

Seattle/Tacoma Intl

Tue 9/15

7:30 am-8:43 am

Nonstop1h 13m

Portland

Tue 9/22

11:20 am-12:37 pm

Nonstop1h 17m

$197

SeattlePortland

SEA Seattle/Tacoma Intl - PDX Portland

SEAPDX

Seattle/Tacoma Intl

Tue 9/22

8:59 pm-10:02 pm

Nonstop1h 03m

Portland

Sat 9/26

12:34 pm-1:45 pm

Nonstop1h 11m

$197

SeattlePortland

SEA Seattle/Tacoma Intl - PDX Portland

SEAPDX

Seattle/Tacoma Intl

Sat 9/12

10:35 am-11:46 am

Nonstop1h 11m

Portland

Sat 9/19

3:21 pm-4:35 pm

Nonstop1h 14m

$197

SeattlePortland

SEA Seattle/Tacoma Intl - PDX Portland

SEAPDX

Seattle/Tacoma Intl

Thu 9/10

3:25 pm-10:15 pm

1 stop6h 50m

Portland

Mon 9/14

5:00 am-11:50 am

1 stop6h 50m

$297

SeattlePortland

SEA Seattle/Tacoma Intl - PDX Portland

SEAPDX

Seattle/Tacoma Intl

Tue 9/15

7:40 am-3:25 pm

1 stop7h 45m

Portland

Tue 9/22

7:50 am-3:30 pm

1 stop7h 40m

$297

SeattlePortland

SEA Seattle/Tacoma Intl - PDX Portland

SEAPDX

Seattle/Tacoma Intl

Sat 9/12

6:00 am-10:00 am

1 stop4h 00m

Portland

Sat 9/19

1:10 pm-6:25 pm

1 stop5h 15m

$297

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from State of Washington is in January. Flight prices, which tend to average around $200, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in January, then you should wait until November to fly from State of Washington, when ticket prices are also cheap, with an average price of $204.

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Wednesday when prices can be found for as low as $346. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Monday, with ticket prices averaging around $450.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is in the morning when flights can be purchased for as low as $392. At noon is when there is more demand to fly to Portland, so prices are often more expensive at around $477 per ticket.

What is the cheapest Washington to Portland flight route?

Fly from Seattle/Tacoma Intl to Portland for the best Washington - Portland flight prices

What cabin class options are available on State of Washington to Portland flights?

There are 4 cabin classes available to choose from on State of Washington to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on State of Washington to Portland flights?

No. A direct flight is the cheapest option for a flight between State of Washington to Portland.

Cheap State of Washington to Portland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Portland

Best Price Found	$159
Fastest flight time	0h 50m
Direct flights	Every day
Airports in Portland	1 airport

The best one-way flight to Portland from State of Washington in the past 72 hours is $159. The best round-trip flight deal from State of Washington to Portland found on momondo in the last 72 hours is $287.

The fastest flight from State of Washington to Portland takes 0h 50m

Direct flights go from State of Washington to Portland every day.

There is 1 airport in Portland. From State of Washington there are direct flights to Portland (PDX).

Search flight deals

Frequently asked questions about flying from Washington to Portland

When did momondo last update prices for flights from Washington to Portland Airport?
Prices for flights from Washington to Portland Airport are updated daily.
How many operators does momondo search for flights from Washington to Portland Airport?
As of August 2026, there are 4 operators available to choose from for flights from Washington to Portland Airport.
How old do you have to be to fly from Washington to Portland Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from State of Washington to Portland?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from State of Washington to Portland is Boeing 737-800 Passenger/BBJ2 (winglets) (16.89% of total bookings). The next most popular plane models are Embraer 175 (11.26%), Boeing 737 MAX 8 (9.35%), and Embraer 175 (Enhanced Winglets) (7.66%).

Best airlines flying from State of Washington to Portland

Compare and see reviews for airlines that fly from State of Washington to Portland with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $79	Free Cancellation	Rating 7.8 8,497 reviews	Search Delta flights
Alaska Airlines	PriceFrom $98	Free Cancellation	Rating 7.9 12,791 reviews	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $157	Free Cancellation	Rating 7.8 2,818 reviews	Search Hawaiian Airlines flights
Air Excursions	PriceFrom $249	Free Cancellation	Rating 0.0	Search Air Excursions flights

Lincoln City

Seaside

Vancouver

Cannon Beach

Salem

Astoria

Long Beach

Beaverton

Rockaway Beach

Hillsboro

Tigard

Depoe Bay

Longview

Hood River

Newberg

Clackamas

Troutdale

Gresham

Kelso

Wilsonville

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Portland?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from Washington.

Can I find flights from Washington to Portland with flexible booking policies on momondo?

Yes. All flights to Portland from Washington on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington to Portland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington to Portland.

I’m not ready to book a flight from Washington to Portland right now. Can momondo alert me if prices change?

Price alerts on flights to Portland from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Washington to Portland from $87

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Portland departing on 9/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from State of Washington to Portland

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Southwest flights from State of Washington to Portland

Our best Southwest deals on State of Washington to Portland flight tickets

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How to get the cheapest flight ticket from State of Washington to Portland

What is the cheapest month to fly to Portland?

What is the cheapest day to depart on your flight to Portland?

What is the cheapest time of day to depart on your flight to Portland?

What is the cheapest Washington to Portland flight route?

What cabin class options are available on State of Washington to Portland flights?

Can stopping save me money on State of Washington to Portland flights?

What is the cheapest airline that flies from Washington to Portland?

What airlines fly to Portland?

How many flights depart from State of Washington to Portland on average per day?

How many flights depart from State of Washington to Portland on average per week?

How long does it take to fly to Portland?

Cheap State of Washington to Portland flight deals and tips

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Airports in Portland

Frequently asked questions about flying from Washington to Portland

Best airlines flying from State of Washington to Portland

Compare and see reviews for airlines that fly from State of Washington to Portland with momondo

Traveling to a place near Portland?

Why use momondo?

An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

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Find better results for your trip to the United States

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Portland

List of cabin classes available on flights landing in Portland. Availability may vary depending on flight origin and airline.

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