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Cheap flights from Seattle to Portland from £55

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — PDX
19 May — 26 May1
1 adult
Sun 19/5
Sun 26/5

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 14 May 2024.

Popular in

December

Cheapest in

September

Round-trip from

£550

One-way from

£55
High demand for flights, 41% potential price rise
Search Deals
Best time to find cheap flights, 26% potential price drop
Search Deals
From Seattle/Tacoma Intl to Portland
Search Deals
One-way flight from Seattle/Tacoma Intl to Portland
Search Deals

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

Users have found that booking a flight from Seattle to Portland at least 32 days early can save you up to 398% on average compared to booking a flight this week. If booking 32 days before your flight isn’t an option for you, users have found flights from Seattle to Portland for as little as £297 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £421 for flights departing within the next 3 days.

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

Flights from Seattle to Portland lean towards being more expensive in December. Prices are generally better when you fly from Seattle to Portland in September, with the cheapest ticket starting at £83.

When is the cheapest time to fly from Seattle to Portland (SEA - PDX)?

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

Cheap Alaska Airlines flights from Seattle to Portland

Explore cheap flight options specifically provided by Alaska Airlines for the route between Seattle and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 852,833 searches. Data last updated 14 May 2024.
Find some of the cheapest Alaska Airlines flights travelling from Seattle to Portland. It's recommended that users confirm their flight details before booking.
Thu 6/608:35SEA - PDX
Nonstop0h 54mAlaska Airlines
Thu 6/611:45PDX - SEA
Nonstop0h 57mAlaska Airlines
Deal found 13/5£136
Tue 13/822:49SEA - PDX
Nonstop0h 55mAlaska Airlines
Fri 6/920:56PDX - SEA
Nonstop0h 59mAlaska Airlines
Deal found 12/5£161
Tue 11/606:45SEA - PDX
Nonstop0h 54mAlaska Airlines
Tue 18/606:26PDX - SEA
1 stop15h 55mAlaska Airlines
Deal found 13/5£178
Sat 1/611:26SEA - PDX
Nonstop0h 57mAlaska Airlines
Mon 3/613:25PDX - SEA
Nonstop1h 04mAlaska Airlines
Deal found 13/5£181
Wed 4/907:17SEA - PDX
1 stop3h 53mAlaska Airlines
Sun 15/918:50PDX - SEA
Nonstop0h 59mAlaska Airlines
Deal found 13/5£182
Mon 23/921:45SEA - PDX
Nonstop0h 58mAlaska Airlines
Tue 24/908:15PDX - SEA
1 stop4h 36mAlaska Airlines
Deal found 14/5£190
Wed 12/611:28SEA - PDX
1 stop3h 45mAlaska Airlines
Wed 19/605:00PDX - SEA
Nonstop1h 01mAlaska Airlines
Deal found 13/5£198
Tue 13/807:00SEA - PDX
1 stop8h 57mAlaska Airlines
Fri 6/913:44PDX - SEA
Nonstop1h 08mAlaska Airlines
Deal found 12/5£199
Mon 17/616:29SEA - PDX
Nonstop0h 57mAlaska Airlines
Tue 18/606:26PDX - SEA
1 stop12h 19mAlaska Airlines
Deal found 14/5£202

Cheap Delta flights from Seattle to Portland

Explore cheap flight options specifically provided by Delta for the route between Seattle and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 852,833 searches. Data last updated 14 May 2024.
To aid your search, here are some of the cheapest Delta flights we've found from Seattle to Portland. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Mon 23/917:30SEA - PDX
Nonstop0h 59mDelta
Tue 24/911:28PDX - SEA
Nonstop1h 06mDelta
Deal found 14/5£125
Sat 8/621:45SEA - PDX
Nonstop1h 01mDelta
Mon 10/605:15PDX - SEA
Nonstop1h 05mDelta
Deal found 13/5£133
Thu 6/606:20SEA - PDX
Nonstop0h 53mDelta
Thu 6/617:40PDX - SEA
Nonstop1h 04mDelta
Deal found 13/5£141
Mon 10/606:20SEA - PDX
Nonstop0h 54mDelta
Mon 17/619:35PDX - SEA
Nonstop1h 05mDelta
Deal found 13/5£149
Mon 17/606:20SEA - PDX
Nonstop0h 54mDelta
Fri 21/614:35PDX - SEA
Nonstop1h 01mDelta
Deal found 13/5£154
Thu 13/609:45SEA - PDX
Nonstop1h 01mDelta
Thu 20/619:35PDX - SEA
Nonstop1h 05mDelta
Deal found 14/5£157
Sat 1/609:32SEA - PDX
Nonstop1h 03mDelta
Wed 12/614:35PDX - SEA
Nonstop1h 01mDelta
Deal found 13/5£165
Tue 11/609:45SEA - PDX
Nonstop1h 01mDelta
Tue 18/617:37PDX - SEA
Nonstop1h 02mDelta
Deal found 14/5£173
Sat 8/615:55SEA - PDX
Nonstop1h 00mDelta
Mon 10/614:35PDX - SEA
Nonstop1h 01mDelta
Deal found 13/5£189

Cheap Seattle to Portland flights in May & June 2024

Find cheap flight options from Seattle to Portland specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 852,833 searches. Prices were last updated on 14 May 2024.
These are some of the best deals we've found on flights to Portland in 2024 at this time. Check back in a little while for more flight options.
Thu 6/608:35SEA - PDX
Nonstop0h 54mAlaska Airlines
Thu 6/611:45PDX - SEA
Nonstop0h 57mAlaska Airlines
Deal found 13/5£136
Thu 6/606:20SEA - PDX
Nonstop0h 53mDelta
Thu 6/617:40PDX - SEA
Nonstop1h 04mDelta
Deal found 13/5£141
Mon 17/609:45SEA - PDX
Nonstop1h 01mDelta
Mon 17/617:37PDX - SEA
Nonstop1h 02mDelta
Deal found 14/5£157
Sun 2/606:45SEA - PDX
Nonstop0h 54mAlaska Airlines
Sun 9/605:00PDX - SEA
Nonstop0h 56mAlaska Airlines
Deal found 14/5£165
Tue 11/609:45SEA - PDX
Nonstop1h 01mDelta
Tue 18/617:37PDX - SEA
Nonstop1h 02mDelta
Deal found 14/5£173
Sat 8/615:55SEA - PDX
Nonstop1h 00mDelta
Mon 10/614:35PDX - SEA
Nonstop1h 01mDelta
Deal found 13/5£189
Mon 17/616:29SEA - PDX
Nonstop0h 57mAlaska Airlines
Tue 18/606:26PDX - SEA
1 stop12h 19mAlaska Airlines
Deal found 14/5£202
Tue 18/606:25SEA - PDX
1 stop7h 32mAlaska Airlines
Tue 18/617:45PDX - SEA
Nonstop1h 05mAlaska Airlines
Deal found 14/5£218
Mon 27/507:45SEA - PDX
Nonstop0h 54mAlaska Airlines
Thu 30/511:45PDX - SEA
Nonstop0h 57mAlaska Airlines
Deal found 13/5£220

Seattle to Portland 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 852,833 searches. Data last updated 14 May 2024.
These are some of the best deals we've found on flights to Portland in 2024 at this time. Check back in a little while for more flight options.
Mon 23/917:30SEA - PDX
Nonstop0h 59mDelta
Tue 24/911:28PDX - SEA
Nonstop1h 06mDelta
Deal found 14/5£125
Thu 6/608:35SEA - PDX
Nonstop0h 54mAlaska Airlines
Thu 6/611:45PDX - SEA
Nonstop0h 57mAlaska Airlines
Deal found 13/5£136
Thu 6/606:20SEA - PDX
Nonstop0h 53mDelta
Thu 6/617:40PDX - SEA
Nonstop1h 04mDelta
Deal found 13/5£141
Thu 10/1008:40SEA - PDX
Nonstop0h 55mAlaska Airlines
Sun 13/1010:15PDX - SEA
Nonstop1h 02mAlaska Airlines
Deal found 14/5£149
Mon 17/619:45SEA - PDX
Nonstop1h 01mDelta
Tue 18/614:35PDX - SEA
Nonstop1h 01mDelta
Deal found 14/5£157
Sun 2/606:45SEA - PDX
Nonstop0h 54mAlaska Airlines
Sun 9/605:00PDX - SEA
Nonstop0h 56mAlaska Airlines
Deal found 14/5£165
Tue 11/609:45SEA - PDX
Nonstop1h 01mDelta
Tue 18/617:37PDX - SEA
Nonstop1h 02mDelta
Deal found 14/5£173
Sat 8/615:55SEA - PDX
Nonstop1h 00mDelta
Mon 10/614:35PDX - SEA
Nonstop1h 01mDelta
Deal found 13/5£189
Mon 23/921:45SEA - PDX
Nonstop0h 58mAlaska Airlines
Tue 24/908:15PDX - SEA
1 stop4h 36mAlaska Airlines
Deal found 14/5£190

Direct flights to Portland from Seattle

Discover direct flight options from Seattle to Portland. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 852,833 searches. Data last updated 14 May 2024.
Take a look at some of the direct flights travelling from Seattle to Portland in the near future. Search for alternative flights from Seattle to Portland by utilising the search form above.
Mon 23/917:30SEA - PDX
Nonstop0h 59mDelta
Tue 24/911:28PDX - SEA
Nonstop1h 06mDelta
Deal found 14/5£125
Sat 8/621:45SEA - PDX
Nonstop1h 01mDelta
Mon 10/605:15PDX - SEA
Nonstop1h 05mDelta
Deal found 13/5£133
Thu 6/608:35SEA - PDX
Nonstop0h 54mAlaska Airlines
Thu 6/611:45PDX - SEA
Nonstop0h 57mAlaska Airlines
Deal found 13/5£136
Thu 6/606:20SEA - PDX
Nonstop0h 53mDelta
Thu 6/617:40PDX - SEA
Nonstop1h 04mDelta
Deal found 13/5£141
Mon 10/606:20SEA - PDX
Nonstop0h 54mDelta
Mon 17/619:35PDX - SEA
Nonstop1h 05mDelta
Deal found 13/5£149
Mon 17/606:20SEA - PDX
Nonstop0h 54mDelta
Fri 21/614:35PDX - SEA
Nonstop1h 01mDelta
Deal found 13/5£154
Thu 13/609:45SEA - PDX
Nonstop1h 01mDelta
Thu 20/619:35PDX - SEA
Nonstop1h 05mDelta
Deal found 14/5£157
Tue 13/822:49SEA - PDX
Nonstop0h 55mAlaska Airlines
Fri 6/920:56PDX - SEA
Nonstop0h 59mAlaska Airlines
Deal found 12/5£161
Sat 1/609:32SEA - PDX
Nonstop1h 03mDelta
Wed 12/614:35PDX - SEA
Nonstop1h 01mDelta
Deal found 13/5£165

Seattle to Portland flights leaving soon

Find last-minute flight options from Seattle to Portland for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 852,833 searches. Data last updated 14 May 2024.
Have a look at some of the flights available from Seattle to Portland departing last-minute. Users should examine the flight details to ensure there are no surprises.
Fri 24/516:25SEA - PDX
Nonstop0h 55mAlaska Airlines
Mon 27/507:00PDX - SEA
Nonstop1h 04mAlaska Airlines
Deal found 14/5£260
Fri 24/506:45SEA - PDX
Nonstop0h 54mAlaska Airlines
Mon 27/507:00PDX - SEA
1 stop5h 30mAlaska Airlines
Deal found 14/5£449

One-way flights to Portland from Seattle

Search for one-way flight options from Seattle to Portland. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 852,833 searches. Data last updated 14 May 2024.
Some of the best available deals we've found on one-way flights from Seattle to Portland. Users in need of a round-trip flight from Seattle to Portland instead should update the search form at the top of page.
Tue 11/606:20SEA - PDX
Nonstop0h 54mDelta
Deal found 12/5£55
Thu 12/922:49SEA - PDX
Nonstop0h 55mAlaska Airlines
Deal found 14/5£71
Sun 16/616:35SEA - PDX
Nonstop0h 57mAlaska Airlines
Deal found 13/5£79
Wed 12/617:50SEA - PDX
Nonstop1h 01mDelta
Deal found 14/5£95
Tue 3/914:10SEA - PDX
1 stop3h 53mAlaska Airlines
Deal found 14/5£104
Thu 30/513:35SEA - PDX
Nonstop1h 00mDelta
Deal found 14/5£111
Wed 14/806:25SEA - PDX
1 stop7h 32mAlaska Airlines
Deal found 14/5£128
Sat 13/706:00SEA - PDX
1 stop17h 40mAlaska Airlines
Deal found 13/5£129
Sun 4/806:45SEA - PDX
Nonstop0h 55mAlaska Airlines
Deal found 14/5£134

Find flights from Seattle to Portland within your budget

Customise 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 852,833 searches. Data last updated 14 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£125 - £295

Route

Depart

Return

Price

Seattle/Tacoma IntlPortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Mon 23/9

Nonstop0h 59m

Portland

Tue 24/9

Nonstop1h 06m

£125

Seattle/Tacoma IntlPortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Sat 8/6

Nonstop1h 01m

Portland

Mon 10/6

Nonstop1h 05m

£133

Seattle/Tacoma IntlPortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Thu 6/6

Nonstop0h 54m

Portland

Thu 6/6

Nonstop0h 57m

£136

Seattle/Tacoma IntlPortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Thu 6/6

Nonstop0h 53m

Portland

Thu 6/6

Nonstop1h 04m

£141

Seattle/Tacoma IntlPortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Mon 10/6

Nonstop0h 54m

Portland

Mon 17/6

Nonstop1h 05m

£149

Seattle/Tacoma IntlPortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Mon 17/6

Nonstop0h 54m

Portland

Fri 21/6

Nonstop1h 01m

£154

Seattle/Tacoma IntlPortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Tue 13/8

Nonstop0h 55m

Portland

Fri 6/9

Nonstop0h 59m

£161

Seattle/Tacoma IntlPortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Tue 11/6

Nonstop0h 54m

Portland

Tue 18/6

1 stop15h 55m

£178

Seattle/Tacoma IntlPortland

SEA - PDX

SEAPDX

Seattle/Tacoma Intl

Mon 17/6

1 stop16h 00m

Portland

Fri 21/6

1 stop5h 15m

£295

Flights are sorted by cheapest first

Deals found on 14/5

When is the best time to book a flight from Seattle to Portland?

Use this chart to determine the optimal time to book a return flight from Seattle to Portland. Price data was last updated on 10 May 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 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

Average price of flights to Portland by month

Plan your trip from Seattle to Portland by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Portland is currently £101 while a return flight costs £163. Price data was last updated on 12 May 2024.

Currently, December is the cheapest month in which you can book a flight from Seattle to Portland (average of £692). Flying from Seattle to Portland in July is currently the most expensive (average of £954). 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.

January

£569

February

£582

March

£594

April

£610

May

£627

June

£731

July

£759

August

£752

September

£668

October

£629

November

£574

December

£551

Temperature and rainfall in Portland by month

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

PDX

Temperature

5 - 21 °C

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 14 May 2024.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and Southwest from Seattle to Portland to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very Good
6,040 reviews
Check prices

Crew

8.7

Boarding

8.3

Overall

8.2

Food

7.3

Comfort

8.1

Entertainment

7.8

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.2
Very Good
6,040 reviews
Southwest
8.2
Very Good
6,040 reviews
Check prices

Crew

8.7

Boarding

8.3

Overall

8.2

Food

7.3

Comfort

8.1

Entertainment

7.8

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.1
Very Good
9,152 reviews
Southwest
8.2
Very Good
6,040 reviews
Check prices

Crew

8.7

Boarding

8.3

Overall

8.2

Food

7.3

Comfort

8.1

Entertainment

7.8

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very Good
10,706 reviews
Southwest
8.2
Very Good
6,040 reviews
Check prices

Crew

8.7

Boarding

8.3

Overall

8.2

Food

7.3

Comfort

8.1

Entertainment

7.8

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
10,959 reviews
Southwest
8.2
Very Good
6,040 reviews
Check prices

Crew

8.7

Boarding

8.3

Overall

8.2

Food

7.3

Comfort

8.1

Entertainment

7.8

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

American Airlines
7.3
Good
14,561 reviews
Southwest
8.2
Very Good
6,040 reviews
Check prices

Crew

8.7

Boarding

8.3

Overall

8.2

Food

7.3

Comfort

8.1

Entertainment

7.8

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

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.

  • Can I find flights from Seattle to Portland for under £200 on Cheapflights?

    Yes, there are multiple flights from Seattle to Portland for under £200. The cheapest flight booked recently is on Delta for just £125, but on average you can expect to pay £171.

  • Are there nonstop flights from Seattle to Portland for under £200 on Cheapflights?

    Cheapflights has at least 16 direct flights from Seattle to Portland under £200. A good price for a nonstop flight from Seattle to Portland is less than £177.

  • Are there last-minute flights available from Seattle to Portland for under £300?

    There are currently 2+ open flights from Seattle to Portland within the next 7 days for less than £300.

  • What days are direct flights available from Seattle to Portland?

    Direct flights are available for this route on the following days: Sunday, Tuesday, Wednesday, Thursday, Friday, Saturday.

  • How popular is this Seattle to Portland flight route?

    This flight path from Seattle/Tacoma Intl to Portland was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How many flights depart from Seattle to Portland on average per day?

    Per day, 72 flights depart from Seattle to Portland on average.
    Early Morning (Midnight to 6am) - 1% of flight departures
    Morning (6am - Midday) - 25% of flight departures
    Afternoon (Midday - 6pm) - 29% of flight departures
    Evening (6pm - Midnight) - 44% of flight departures

  • How long is the flight from Seattle to Portland?

    There are many flights that can get you from Seattle to Portland in 54m. Fly via Delta or Alaska Airlines to get the fastest option. Airlines will cover a distance of 130 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Seattle to Portland round-trip?

    Delta, at £125, was found to be the cheapest airline from Seattle to Portland. An alternate airline flying to your destination would be Alaska Airlines. Users have found that Delta is 26% cheaper than the other options available to this destination.

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

    Before booking your flight to Portland from Seattle, check out the most reliable airlines to get you to your destination on time: Sun Country Air (100%), Japan Airlines (90%), KLM( 89%).

  • What does SEA to PDX mean?

    SEA stands for Seattle/Tacoma Intl Airport, while PDX stands for Portland Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Seattle to Portland that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Portland flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Portland flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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 holiday 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.

  • Can I find deals for flights from Seattle to Portland that allow pets onboard?

    Many airlines flying from Seattle to Portland offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Portland?

    Yes, you can often find last-minute deals on Seattle to Portland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Portland flight deals updated?

    The Seattle to Portland flight deals you see on this page were last updated on 14/5.

See more FAQs

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Search flights from Seattle to Portland by cabin class

Find flights from Seattle to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Hourly flight availability from Seattle to Portland

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 14 May 2024.
4%of flight departuresEarly morningMidnight to 6 am
21%of flight departuresMorning6 am to noon
44%of flight departuresAfternoonNoon to 6 pm
31%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

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 14 May 2024.
Monday69daily flights
Tuesday43daily flights
Wednesday53daily flights
Thursday57daily flights
Friday67daily flights
Saturday57daily flights
Sunday59daily flights

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Portland?

Deals for Seattle to Portland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Portland?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Portland from Seattle.

Can Cheapflights find flights from Seattle to Portland with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Seattle to Portland, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Seattle to Portland become cheaper?

Of course! You can now track prices for flights from Seattle to Portland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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