HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oregon

$68+ Cheap flights from Seattle (SEA) to Oregon

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PDX
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Oregon with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Seattle to Oregon

Keep the following information in mind while searching for Seattle to Oregon flight deals. Data was last updated August 20, 2025.

Round-trip from

$108
(KAYAK)

One-way from

$68
(Alaska Airlines)

Popular in

June

Cheapest in

October

Average price

$157

Good round-trip deal

$137 or less

Good one-way deal

$88 or less
From Seattle/Tacoma Intl to Oregon
Search Deals
One-way flight from Seattle/Tacoma Intl to Oregon
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from Seattle/Tacoma Intl to Oregon.
Search Deals
Price to beat on a one-way flight from Seattle/Tacoma Intl to Oregon.
Search Deals

Find flight deals from Seattle to Oregon

Cheapest flights from Seattle to Oregon
Explore the most affordable flight options available from Seattle to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This KAYAK deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2711:21 amSEA - RDM
Nonstop1h 16mHawaiian Airlines
Tue 9/305:58 pmRDM - SEA
Nonstop1h 12mHawaiian Airlines
Deal found 8/17$108
This Trip.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/15:20 amSEA - PDX
Nonstop0h 57mHawaiian Airlines
Wed 10/81:25 pmPDX - SEA
Nonstop1h 10mHawaiian Airlines
Deal found 8/19$110
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/109:55 pmSEA - PDX
Nonstop1h 03mDelta
Tue 9/165:15 amPDX - SEA
Nonstop1h 18mDelta
Deal found 8/19$117
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:35 pmSEA - RDM
Nonstop1h 21mDelta
Wed 9/247:30 pmRDM - SEA
Nonstop1h 20mDelta
Deal found 8/19$117
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/109:25 amSEA - EUG
Nonstop1h 15mDelta
Wed 9/175:00 pmEUG - SEA
Nonstop1h 21mDelta
Deal found 8/18$117
This Hawaiian Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:40 pmSEA - BOI
Nonstop1h 28mHawaiian Airlines
Sat 9/204:00 pmBOI - SEA
1 stop3h 45mHawaiian Airlines
Deal found 8/17$127
This Trip.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/272:51 pmSEA - BOI
Nonstop1h 27mHawaiian Airlines
Sun 9/288:00 amBOI - SEA
Nonstop1h 35mHawaiian Airlines
Deal found 8/19$131
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/139:40 pmSEA - BOI
Nonstop1h 28mHawaiian Airlines
Sun 9/148:42 pmBOI - SEA
Nonstop1h 35mHawaiian Airlines
Deal found 8/18$132
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1311:20 amSEA - EUG
Nonstop1h 22mHawaiian Airlines
Sun 9/141:36 pmEUG - SEA
Nonstop1h 24mHawaiian Airlines
Deal found 8/20$132
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/83:50 pmSEA - BOI
1 stop5h 04mAlaska Airlines
Sat 10/181:50 pmBOI - SEA
1 stop4h 07mAlaska Airlines
Deal found 8/19$136
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1011:20 amSEA - PDX
Nonstop1h 07mAlaska Airlines
Tue 9/161:24 pmPDX - SEA
Nonstop1h 02mAlaska Airlines
Deal found 8/19$137
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1611:10 pmSEA - YKM
Nonstop0h 49mAlaska Airlines
Tue 9/232:09 pmYKM - SEA
Nonstop0h 51mAlaska Airlines
Deal found 8/20$137

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Oregon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Seattle to Oregon that are best for you.

Fly from

Seattle

Fly to

Oregon

Route

Depart

Return

Price

SeattleRedmond

SEA - RDM

SEARDM

Seattle/Tacoma Intl

Sat 9/27

11:21 am-12:37 pm

Nonstop1h 16m

Bend/Redmond

Tue 9/30

5:58 pm-7:10 pm

Nonstop1h 12m

$108

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Wed 10/1

5:20 am-6:17 am

Nonstop0h 57m

Portland

Wed 10/8

1:25 pm-2:35 pm

Nonstop1h 10m

$110

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Wed 9/17

10:55 pm-11:52 pm

Nonstop0h 57m

Portland

Sat 9/20

5:15 am-6:33 am

Nonstop1h 18m

$117

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Tue 9/16

11:20 am-12:27 pm

Nonstop1h 07m

Portland

Tue 9/23

7:31 pm-8:35 pm

Nonstop1h 04m

$117

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Wed 9/10

9:55 pm-10:58 pm

Nonstop1h 03m

Portland

Tue 9/16

7:15 am-8:21 am

Nonstop1h 06m

$117

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Sat 9/20

7:25 am-8:37 am

Nonstop1h 12m

Portland

Wed 9/24

7:31 pm-8:50 pm

Nonstop1h 19m

$117

SeattleRedmond

SEA - RDM

SEARDM

Seattle/Tacoma Intl

Tue 9/16

8:00 pm-9:06 pm

Nonstop1h 06m

Bend/Redmond

Tue 9/23

3:41 pm-5:00 pm

Nonstop1h 19m

$117

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Wed 9/10

7:10 am-8:15 am

Nonstop1h 05m

Portland

Wed 9/17

5:15 am-6:33 am

Nonstop1h 18m

$117

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Tue 9/16

7:25 am-8:37 am

Nonstop1h 12m

Portland

Tue 9/23

7:15 am-8:21 am

Nonstop1h 06m

$117

SeattleRedmond

SEA - RDM

SEARDM

Seattle/Tacoma Intl

Wed 9/17

9:25 am-10:40 am

Nonstop1h 15m

Bend/Redmond

Sat 9/20

7:30 pm-8:50 pm

Nonstop1h 20m

$117

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Seattle to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Oregon

What is the cheapest month to book a flight from Seattle to Oregon?

Currently, November is the cheapest month in which you can book a flight from Seattle to Oregon (average of $277). Flying from Seattle to Oregon in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to OR?

Find hourly flight availability from Seattle to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Oregon as you normally would.

Weekly flight availability from Seattle to Oregon

Explore weekly flight availability from Seattle to Oregon. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 20, 2025.

The most flights from SEA to USOR are scheduled on a Tuesday (91 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (16 on average).

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oregon. Reviews last updated August 20, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Seattle to Oregon have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,668 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Oregon?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to Oregon.

  • How popular is this Seattle to Oregon flight route?

    The Seattle/Tacoma Intl to Oregon flight path was viewed by 51 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Seattle to Oregon?

    For as low as $137, Hawaiian Airlines can have you in Oregon from Seattle in 49m. The distance between Seattle and Oregon is about 103 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines to fly from Seattle to Oregon one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $68. However, be on the lookout for offers from Hawaiian Airlines and Frontier, as they are both options that can get you from Seattle to Oregon for a low price.

  • What are the most popular routes from Seattle to Oregon?

    The most popular flight routes from Seattle to Oregon are Seattle/Tacoma Intl - Boise Air Term. Gowen Fld, Seattle/Tacoma Intl - Portland and Seattle/Tacoma Intl - Bend/Redmond.

  • What are the most reliable airlines from Seattle to Oregon?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seattle to Oregon on time: Air France (96%), KLM (90%), WestJet (86%).

  • What are the cheapest flights from Seattle to Oregon?

    The cheapest flight price from Seattle to Oregon is $98. On average you can expect to pay $304. The most popular route, (Seattle/Tacoma Intl - Boise Air Term. Gowen Fld), can usually be booked for $117.

  • Can I find deals for flights from Seattle to Oregon that include hotel bookings?

    Yes. In addition to deals on Seattle to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Oregon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Oregon.

  • Can I find deals for business class flights from Seattle to Oregon?

    Yes. Cheapflights offers flight deals from Seattle to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Oregon?

    Currently, November is the cheapest month in which you can book a flight from Seattle to Oregon (average of $277). Flying from Seattle to Oregon in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Las Vegas flights
Seattle to Los Angeles flights
Seattle to Dallas/Fort Worth flights
Seattle to O'Hare Intl flights
Seattle to Sky Harbor Intl flights
Seattle to Honolulu flights
Seattle to Denver flights
Seattle to San Diego flights
Seattle to Ontario flights
Seattle to Minneapolis flights
Seattle to John F Kennedy Intl flights
Seattle to San Francisco flights
Portland to Los Angeles flights
Seattle to Hobby flights
Seattle to Newark flights
Seattle to Santa Ana flights
Everett to Las Vegas flights
Seattle to Boston flights
Seattle to George Bush Intcntl flights
Seattle to Orlando flights
Seattle to Reagan-National flights
Seattle to Nashville flights
Seattle to LaGuardia flights
Seattle to Kahului flights
Seattle to Dulles Intl flights
Seattle to Detroit flights
Portland to O'Hare Intl flights
Seattle to New Orleans flights
Portland to Las Vegas flights
Portland to John F Kennedy Intl flights
Portland to Sky Harbor Intl flights
Seattle to Miami flights
Seattle to Philadelphia flights
Seattle to Baltimore flights
Seattle to Kailua-Kona flights
Portland to Ontario flights
Portland to Denver flights
Portland to Newark flights
Seattle to Atlanta flights
Portland to Santa Ana flights
Seattle to San Jose flights
Seattle to Santa Rosa flights
Seattle to Tampa flights
Portland to San Francisco flights
Portland to Honolulu flights
Seattle to Austin flights
Seattle to Burbank flights
Portland to Dallas/Fort Worth flights
Seattle to Salt Lake City flights
Everett to Sky Harbor Intl flights

Top 3 airlines flying from Seattle to Oregon

Discover the top 3 airlines that operate flights from Seattle to Oregon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$68Average$193FlexibilityNo cancel feeOn-time85%
DeltaCheapest$88Average$197FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$111Average$227FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.