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$59+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PDX
Apr 16 — Apr 231
Wed 4/16
Wed 4/23
1 adult, Economy
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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 April 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$117
(Delta)

One-way from

$59
(Delta)

Popular in

May

Cheapest in

October

Average price

$167

Good round-trip deal

$137 or less

Good one-way deal

$88 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Portland flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Portland flights.
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From Seattle/Tacoma Intl to Oregon
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One-way flight from Seattle/Tacoma Intl to Oregon
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Highest demand for flights based on searches. 7% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Seattle/Tacoma Intl to Oregon.
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Price to beat on a one-way flight from Seattle/Tacoma Intl to Oregon.
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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 April 11, 2025.

This Delta deal was found by Cheapflights users on 4/10. 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 5/79:40 pmSEA - RDM
Nonstop1h 16mDelta
Wed 5/1411:20 amRDM - SEA
Nonstop1h 22mDelta
Deal found 4/10$117
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 5/37:50 pmSEA - RDM
Nonstop1h 04mHawaiian Airlines
Sun 5/48:24 amRDM - SEA
Nonstop1h 12mHawaiian Airlines
Deal found 4/10$121
This Hawaiian Airlines deal was found by Cheapflights users on 4/10. 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 5/78:00 amSEA - PDX
Nonstop0h 57mHawaiian Airlines
Wed 5/74:00 pmPDX - SEA
Nonstop0h 54mHawaiian Airlines
Deal found 4/10$131
This Alaska Airlines deal was found by Cheapflights users on 4/10. 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.
Sun 5/259:55 amSEA - RDM
Nonstop1h 06mAlaska Airlines
Sun 5/251:25 pmRDM - SEA
Nonstop1h 10mAlaska Airlines
Deal found 4/10$131
This Trip.com deal was found by Cheapflights users on 4/10. 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.
Sun 5/259:55 amSEA - RDM
Nonstop1h 06mMultiple Airlines
Sun 6/16:00 amRDM - SEA
Nonstop1h 11mMultiple Airlines
Deal found 4/10$132
This Trip.com deal was found by Cheapflights users on 4/8. 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 5/2411:24 amSEA - EUG
Nonstop1h 13mHawaiian Airlines
Sat 5/3111:00 amEUG - SEA
Nonstop1h 07mHawaiian Airlines
Deal found 4/8$134
This Delta deal was found by Cheapflights users on 4/10. 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 5/77:55 pmSEA - PDX
Nonstop0h 57mDelta
Wed 5/145:40 pmPDX - SEA
Nonstop1h 06mDelta
Deal found 4/10$137
This Delta deal was found by Cheapflights users on 4/9. 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 5/76:40 pmSEA - BOI
Nonstop1h 26mDelta
Sat 5/1010:46 amBOI - SEA
Nonstop1h 49mDelta
Deal found 4/9$137
This Delta deal was found by Cheapflights users on 4/10. 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 5/219:29 amSEA - EUG
Nonstop1h 16mDelta
Wed 5/287:00 amEUG - SEA
Nonstop1h 22mDelta
Deal found 4/10$137
This SmartFares deal was found by Cheapflights users on 4/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1512:37 pmSEA - BOI
Nonstop1h 29mAlaska Airlines
Thu 5/157:06 pmBOI - SEA
Nonstop1h 38mAlaska Airlines
Deal found 4/11$139
This Trip.com deal was found by Cheapflights users on 4/10. 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.
Fri 5/25:30 amSEA - PDX
Nonstop0h 55mAlaska Airlines
Tue 5/610:35 amPDX - SEA
Nonstop0h 59mAlaska Airlines
Deal found 4/10$144
This Vliegwinkel deal was found by Cheapflights users on 4/10. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/31:19 pmSEA - BOI
Nonstop1h 27mHawaiian Airlines
Sun 5/47:45 amBOI - SEA
Nonstop1h 33mHawaiian Airlines
Deal found 4/10$145

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 April 11, 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

Wed 5/7

9:40 pm-10:56 pm

Nonstop1h 16m

Bend/Redmond

Wed 5/14

11:20 am-12:42 pm

Nonstop1h 22m

$117

SeattleRedmond

SEA - RDM

SEARDM

Seattle/Tacoma Intl

Sat 5/3

7:50 pm-8:54 pm

Nonstop1h 04m

Bend/Redmond

Sun 5/4

8:24 am-9:36 am

Nonstop1h 12m

$121

SeattleRedmond

SEA - RDM

SEARDM

Seattle/Tacoma Intl

Sun 5/25

9:55 am-11:01 am

Nonstop1h 06m

Bend/Redmond

Sun 5/25

1:25 pm-2:35 pm

Nonstop1h 10m

$131

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Wed 5/7

8:00 am-8:57 am

Nonstop0h 57m

Portland

Wed 5/7

4:00 pm-4:54 pm

Nonstop0h 54m

$131

SeattleRedmond

SEA - RDM

SEARDM

Seattle/Tacoma Intl

Sun 5/25

9:55 am-11:01 am

Nonstop1h 06m

Bend/Redmond

Sun 6/1

6:00 am-7:11 am

Nonstop1h 11m

$132

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Sat 5/24

11:24 am-12:37 pm

Nonstop1h 13m

Eugene

Sat 5/31

11:00 am-12:07 pm

Nonstop1h 07m

$134

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Wed 5/7

7:55 pm-8:52 pm

Nonstop0h 57m

Portland

Wed 5/14

5:40 pm-6:46 pm

Nonstop1h 06m

$137

SeattleBoise

SEA - BOI

SEABOI

Seattle/Tacoma Intl

Wed 5/7

6:40 pm-9:06 pm

Nonstop1h 26m

Boise Air Term. Gowen Fld

Sat 5/10

10:46 am-11:35 am

Nonstop1h 49m

$137

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Wed 5/21

9:29 am-10:45 am

Nonstop1h 16m

Eugene

Wed 5/28

7:00 am-8:22 am

Nonstop1h 22m

$137

SeattleBoise

SEA - BOI

SEABOI

Seattle/Tacoma Intl

Thu 5/15

12:37 pm-3:06 pm

Nonstop1h 29m

Boise Air Term. Gowen Fld

Thu 5/15

7:06 pm-7:44 pm

Nonstop1h 38m

$139

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Showing 1-10 of 60 results
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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 $369). 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 April 11, 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 April 11, 2025.

The most flights from SEA to USOR are scheduled on a Friday (75 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (50 on average).

Rainfall in Oregon by month

Plan your trip to Oregon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

Plan your trip to Oregon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oregon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 April 11, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Seattle to Oregon have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,851 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Alaska Airlines
8.0
Very good
9,851 reviews
Alaska Airlines
8.0
Very good
9,851 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Southwest
8.0
Very good
4,279 reviews
Alaska Airlines
8.0
Very good
9,851 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Delta
8.0
Very good
7,911 reviews
Alaska Airlines
8.0
Very good
9,851 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Hawaiian Airlines
7.9
Good
2,365 reviews
Alaska Airlines
8.0
Very good
9,851 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
United Airlines
7.4
Good
8,636 reviews
Alaska Airlines
8.0
Very good
9,851 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

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 45 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $59. However, be on the lookout for offers from Hawaiian Airlines and Alaska Airlines, 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 - Bend/Redmond and Seattle/Tacoma Intl - Portland.

  • 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 (94%), Virgin Atlantic (92%), KLM (91%).

  • What are the cheapest flights from Seattle to Oregon?

    The cheapest flight price from Seattle to Oregon is $88. On average you can expect to pay $889. The most popular route, (Seattle/Tacoma Intl - Boise Air Term. Gowen Fld), can usually be booked for $131.

  • 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 $369). 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.

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Alternative routes for Seattle to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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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 April 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$88Average$188FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$112Average$232FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$117Average$252FlexibilityNo cancel feeOn-time85%

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