Seattle

$57+ Cheap flights from Oregon to Seattle (SEA)

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SEA
ene. 26 — feb. 21
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Cheap flight deals from Oregon to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Oregon (USOR) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.

Round-trip from

$136
(Delta)

One-way from

$57
(Mytrip)
From Oregon to Seattle/Tacoma Intl
One-way flight from Oregon to Seattle/Tacoma Intl

Find flight deals from Oregon to Seattle

Cheapest flights from Oregon to Seattle
Explore the most affordable flight options available from Oregon to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This Delta deal was found by Cheapflights users on 1/19. 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.
mié. 2/125:15 pmPDX - SEA
Nonstop1h 08mDelta
mié. 2/197:25 amSEA - PDX
Nonstop1h 07mDelta
Deal found 1/19$136
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/195:27 pmRDM - SEA
Nonstop1h 28mDelta
mié. 2/269:45 pmSEA - RDM
Nonstop1h 17mDelta
Deal found 1/20$137
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/185:15 pmBOI - SEA
Nonstop1h 47mDelta
mié. 2/1911:15 amSEA - BOI
Nonstop1h 30mDelta
Deal found 1/20$137
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/45:00 amEUG - SEA
Nonstop1h 30mDelta
mar. 3/119:35 pmSEA - EUG
Nonstop1h 18mDelta
Deal found 1/20$137
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
vie. 2/287:15 amPDX - SEA
Nonstop1h 02mAlaska Airlines
vie. 2/2810:00 amSEA - PDX
Nonstop0h 54mAlaska Airlines
Deal found 1/20$151
This Travelocity deal was found by Cheapflights users on 1/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/277:41 pmBOI - SEA
1 stop5h 44mMultiple Airlines
dom. 3/28:15 pmSEA - BOI
Nonstop1h 26mMultiple Airlines
Deal found 1/20$155
This Mytrip deal was found by Cheapflights users on 1/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/1210:16 amPDX - SEA
1 stop14h 09mSpirit Airlines
mié. 2/198:30 amSEA - PDX
1 stop11h 01mSpirit Airlines
Deal found 1/19$155
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
dom. 3/168:36 amRDM - SEA
Nonstop1h 19mAlaska Airlines
mar. 3/188:00 pmSEA - RDM
Nonstop1h 06mAlaska Airlines
Deal found 1/20$157
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
lun. 3/178:40 amEUG - SEA
Nonstop1h 10mAlaska Airlines
mié. 3/197:54 pmSEA - EUG
Nonstop1h 06mAlaska Airlines
Deal found 1/20$157
This CheapOair deal was found by Cheapflights users on 1/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/71:31 pmBOI - SEA
1 stop23h 15mSpirit Airlines
lun. 3/1012:41 pmSEA - BOI
1 stop22h 51mSpirit Airlines
Deal found 1/19$158
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/1811:39 amMFR - SEA
Nonstop1h 39mDelta
sáb. 3/157:35 pmSEA - MFR
Nonstop1h 33mDelta
Deal found 1/20$177
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/87:00 pmBOI - SEA
1 stop7h 38mUnited Airlines
vie. 4/113:24 pmSEA - BOI
1 stop5h 19mUnited Airlines
Deal found 1/20$196

Find flights from Oregon to Seattle within your budget

Customize your flight search to find flights from Oregon to Seattle 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 enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandSeattle

PDX - SEA

PDXSEA

Portland

mié. 2/12

5:15 pm-6:23 pm

Nonstop1h 08m

Seattle/Tacoma Intl

mié. 2/19

7:25 am-8:32 am

Nonstop1h 07m

$136

PortlandSeattle

PDX - SEA

PDXSEA

Portland

mié. 2/12

9:07 pm-10:00 pm

Nonstop0h 53m

Seattle/Tacoma Intl

mié. 2/19

8:59 pm-9:54 pm

Nonstop0h 55m

$137

RedmondSeattle

RDM - SEA

RDMSEA

Bend/Redmond

mié. 2/19

5:27 pm-6:55 pm

Nonstop1h 28m

Seattle/Tacoma Intl

mié. 2/26

9:45 pm-11:02 pm

Nonstop1h 17m

$137

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

mar. 2/18

5:15 pm-6:02 pm

Nonstop1h 47m

Seattle/Tacoma Intl

mié. 2/19

7:20 am-9:54 am

Nonstop1h 34m

$137

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

mar. 3/4

5:00 am-6:30 am

Nonstop1h 30m

Seattle/Tacoma Intl

mar. 3/11

9:35 pm-10:53 pm

Nonstop1h 18m

$137

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

jue. 2/27

7:41 pm-12:25 am

1 stop5h 44m

Seattle/Tacoma Intl

dom. 3/2

8:15 pm-10:41 pm

Nonstop1h 26m

$155

PortlandSeattle

PDX - SEA

PDXSEA

Portland

mié. 2/12

10:16 am-12:25 am

1 stop14h 09m

Seattle/Tacoma Intl

mié. 2/19

8:30 am-7:31 pm

1 stop11h 01m

$155

RedmondSeattle

RDM - SEA

RDMSEA

Bend/Redmond

dom. 3/16

8:36 am-9:55 am

Nonstop1h 19m

Seattle/Tacoma Intl

mar. 3/18

8:00 pm-9:06 pm

Nonstop1h 06m

$157

EugeneSeattle

EUG - SEA

EUGSEA

Eugene

lun. 3/17

8:40 am-9:50 am

Nonstop1h 10m

Seattle/Tacoma Intl

mié. 3/19

7:54 pm-9:00 pm

Nonstop1h 06m

$157

BoiseSeattle

BOI - SEA

BOISEA

Boise Air Term. Gowen Fld

vie. 3/7

1:31 pm-11:46 am

1 stop23h 15m

Seattle/Tacoma Intl

lun. 3/10

12:41 pm-12:32 pm

1 stop22h 51m

$158

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 54 results
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Best time to book a flight from Oregon to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Oregon 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.

Travel insights for flights from Oregon to Seattle

Get recent, data-driven insights about flights from Oregon to Seattle including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Oregon to Seattle (average of $238). Flying from Oregon to Seattle in July is currently the most expensive (average of $411). 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 OR to SEA?

Find hourly flight availability from Oregon to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.

When flying from Oregon to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Oregon to Seattle

Explore weekly flight availability from Oregon to Seattle. 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 enero 21, 2025.

The most flights from USOR to SEA are scheduled on a Friday (81 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (55 on average).

Rainfall in Seattle by month

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

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

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

If weather is an important factor for your trip to Seattle, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated enero 21, 2025.
Read reviews from past customers who have flown Delta, United Airlines and Alaska Airlines from Oregon to Seattle. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,659 reviews

Overall

8.1

Food

7.2

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,659 reviews
8.1
Very good
4,659 reviews

Overall

8.1

Food

7.2

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,696 reviews
8.1
Very good
4,659 reviews

Overall

8.1

Food

7.2

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,521 reviews
8.1
Very good
4,659 reviews

Overall

8.1

Food

7.2

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
8,982 reviews
8.1
Very good
4,659 reviews

Overall

8.1

Food

7.2

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.2
Good
10,000 reviews
8.1
Very good
4,659 reviews

Overall

8.1

Food

7.2

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Seattle. 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 into for flights to Seattle from Oregon?

    For a flight from Oregon to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city.

  • How popular is this Oregon to Seattle flight route?

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $57. Delta flights start at $69 while deals on Southwest start at $79 one-way.

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

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

    No one likes to see their flight delayed. When booking a flight from Oregon to Seattle consider choosing Aeromexico (96%), Air France (95%) or Virgin Atlantic (94%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Oregon to Seattle?

    Looking at all options, your cheapest flight can be booked for $107. While the most popular route (Boise Air Term. Gowen Fld - Seattle/Tacoma Intl) can be booked for $137 on average our data indicates $1,055 when flying from Oregon to Seattle.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon to Seattle 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 Oregon to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Oregon to Seattle (average of $238). Flying from Oregon to Seattle in July is currently the most expensive (average of $411). 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

Traveling to a place near Oregon?

Book flights to Oregon if you plan to visit one of these locations
SeaTac
Tukwila
Renton
Tacoma
Lacey
Federal Way
Ocean Shores
Leavenworth
Olympia
Marysville
Centralia
Cle Elum
Mukilteo
Aberdeen
Lakewood
Issaquah
Shoreline
Lynnwood
Shelton
Silverdale

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Oregon to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Oregon to Seattle

Discover the top 2 airlines that operate flights from Oregon to Seattle. 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 enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$78Average$188FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$116Average$228FlexibilityNo cancel feeOn-time75%
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