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$65+ Cheap flights from Seattle to Portland (SEA - PDX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PDX
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Portland are usually found in October or September, booked 43 days in advance, depart on a Saturday or Sunday and return on a Sunday

Cheap flight deals from Seattle to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Portland (PDX). 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 November 20, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

January

Cheapest in

October

Average price

$231

Round-trip from

$65
(flugladen.de)
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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High demand for flights, 27% potential price rise
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Best time to find cheap flights, 37% potential price drop
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Average for round-trip flights in November 2024
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From Seattle/Tacoma Intl to Portland
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Find flight deals from Seattle to Portland

Cheapest flights from Seattle to Portland
Explore the most affordable flight options available from Seattle to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This flugladen.de deal was found by Cheapflights users on 11/20. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/128:35 amSEA - PDX
Nonstop0h 53mAlaska Airlines
Sun 12/159:28 pmPDX - SEA
Nonstop1h 01mAlaska Airlines
Deal found 11/20$65
This Delta deal was found by Cheapflights users on 11/20. 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.
Thu 12/1211:25 pmSEA - PDX
Nonstop1h 03mDelta
Sun 12/152:07 pmPDX - SEA
Nonstop1h 08mDelta
Deal found 11/20$79
This CheapOair deal was found by Cheapflights users on 11/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/129:21 pmSEA - PDX
1 stop21h 00mSpirit Airlines
Mon 12/167:16 pmPDX - SEA
1 stop19h 37mSpirit Airlines
Deal found 11/20$181
This Kissandfly.com deal was found by Cheapflights users on 11/20. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/129:57 amSEA - PDX
3 stops23h 50mMultiple Airlines
Sun 12/155:56 pmPDX - SEA
2 stops15h 01mMultiple Airlines
Deal found 11/20$284
This Southwest deal was found by Cheapflights users on 11/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/111:00 pmSEA - PDX
1 stop6h 30mSouthwest
Sat 12/146:15 amPDX - SEA
1 stop7h 45mSouthwest
Deal found 11/19$386
This Mytrip deal was found by Cheapflights users on 11/19. 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.
Tue 12/176:07 pmSEA - PDX
1 stop16h 03mSun Country Air
Tue 12/246:30 pmPDX - SEA
1 stop16h 05mSun Country Air
Deal found 11/19$389
This United deal was found by Cheapflights users on 11/19. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/45:00 amSEA - PDX
1 stop13h 04mUnited Airlines
Tue 12/109:00 amPDX - SEA
1 stop12h 05mUnited Airlines
Deal found 11/19$488

Find flights from Seattle to Portland within your budget

Customize your flight search to find flights from Seattle to Portland 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Thu 12/12

8:35 am-9:28 am

Nonstop0h 53m

Portland

Sun 12/15

9:28 pm-10:29 pm

Nonstop1h 01m

$65

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Sat 1/4

8:05 pm-9:13 pm

Nonstop1h 08m

Portland

Sat 1/11

5:15 pm-6:23 pm

Nonstop1h 08m

$77

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Thu 12/12

5:45 pm-6:52 pm

Nonstop1h 07m

Portland

Sun 12/15

8:33 pm-8:57 am

1 stop12h 24m

$138

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Thu 12/12

9:21 pm-6:21 pm

1 stop21h 00m

Portland

Mon 12/16

7:16 pm-2:53 pm

1 stop19h 37m

$181

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Thu 12/12

6:00 am-5:52 pm

2 stops11h 52m

Portland

Sun 12/15

8:33 pm-8:57 am

1 stop12h 24m

$235

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Sat 2/15

6:15 am-10:50 am

1 stop4h 35m

Portland

Tue 2/18

7:05 am-3:10 pm

1 stop8h 05m

$331

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Tue 12/17

6:07 pm-10:10 am

1 stop16h 03m

Portland

Tue 12/24

6:30 pm-10:35 am

1 stop16h 05m

$389

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Tue 1/28

5:00 am-9:00 pm

1 stop16h 00m

Portland

Wed 1/29

5:00 am-9:11 pm

1 stop16h 11m

$403

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Wed 12/11

6:15 am-7:19 am

Nonstop1h 04m

$69

SeattlePortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Tue 1/14

10:13 am-8:46 pm

1 stop10h 33m

$82

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 14 results
1
2

Compare providers for flights from Seattle to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Portland in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Portland flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Portland flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland 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.

Travel insights for flights from Seattle to Portland

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

How far ahead should I book a flight from Seattle to Portland?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Portland. Price data was last updated on November 15, 2024.

The price you pay for your flight from Seattle to Portland may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Seattle to Portland (average of $268). Flying from Seattle to Portland in July is currently the most expensive (average of $341). 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 PDX?

Find hourly flight availability from Seattle to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

It’s typically best to fly out from Seattle to Portland in the morning. Doing so could potentially save you 27% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Seattle to Portland?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Portland. Price data was last updated on November 10, 2024.

Travelers seeking maximum savings on their Seattle to Portland flight should consider departing on Saturday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seattle to Portland

Explore weekly flight availability from Seattle to Portland. 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 November 20, 2024.

The most flights from SEA to PDX are scheduled on a Wednesday (72 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (13 on average).

Rainfall in Portland by month

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

In terms of precipitation, rainfall in Portland 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 Portland when rainfall is around 0.7 in.

Temperature in Portland by month

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

If weather is an important factor for your trip to Portland, 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 Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated November 20, 2024.
Get a feel of what it's like to fly with Southwest, United Airlines and Alaska Airlines from Seattle to Portland by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,014 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,461 reviews
Southwest
8.1
Very good
5,014 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Sun Country Air
7.0
Good
415 reviews
Southwest
8.1
Very good
5,014 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

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

  • What airports do I use to fly from Seattle to Portland?

    If you book a flight from Seattle to Portland, you will be flying from Seattle/Tacoma Intl to Portland. Flights to Portland (PDX) from Seattle/Tacoma Intl (SEA) take 0h 59m for a nonstop flight. There are 41 flights from Seattle/Tacoma Intl to Portland per day from 2 airlines.

  • How popular is this Seattle to Portland flight route?

    This flight path from Seattle/Tacoma Intl to Portland was viewed by 41 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 flying from Seattle to Portland round-trip?

    Cheapflights users have booked flights from Seattle to Portland round-trip from $65. Other airlines that can offer you cheap pricing are Delta, from $79, and Spirit Airlines, from $181. Alaska Airlines is 67% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $69. However, be on the lookout for offers from Alaska Airlines and Spirit Airlines, as they are both options that can get you from Seattle to Portland for a low price.

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

    Consider Aeromexico (94%), China Eastern (93%) or KLM (92%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Portland.

  • What are the cheapest flights from Seattle to Portland?

    On average you can expect to pay $708 for a flight from Seattle to Portland. The cheapest flight overall is $48 while the most popular route, (Seattle/Tacoma Intl - Portland) is currently priced at $77.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Seattle to Portland (average of $268). Flying from Seattle to Portland in July is currently the most expensive (average of $341). 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 Portland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Seattle to Portland

Discover the top 2 airlines that operate flights from Seattle to Portland. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$97Average$179FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$116Average$210FlexibilityNo cancel feeOn-time75%
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