￥10,250 Cheap Flights from Seattle (SEA) to Portland (PDX)

View ￥10,250 flight on Wed, May 14, 2025Opens in a new window

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Cheap Flights from Seattle to Portland (SEA-PDX)

Prices were available within the past 7 days and start at ￥10,250 for one-way flights and ￥20,390 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Tue, Apr 22 - Wed, May 14
SEA
Seattle
PDX
Portland
￥20,390 Roundtrip, found 2 days ago
￥20,390
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Tue, Apr 22 from Seattle to Portland, returning Wed, May 14, priced at ￥20,390 found 2 days ago
Delta
Tue, Apr 22 - Tue, May 13
SEA
Seattle
PDX
Portland
￥20,490 Roundtrip, found 2 days ago
￥20,490
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Apr 22 from Seattle to Portland, returning Tue, May 13, priced at ￥20,490 found 2 days ago
Delta
Tue, May 6 - Tue, May 13
SEA
Seattle
PDX
Portland
￥20,510 Roundtrip, found 20 hours ago
￥20,510
Roundtrip
found 20 hours ago
Select Delta flight, departing Tue, May 6 from Seattle to Portland, returning Tue, May 13, priced at ￥20,510 found 20 hours ago
Hawaiian Airlines
Sat, Apr 26 - Wed, May 14
SEA
Seattle
PDX
Portland
￥21,890 Roundtrip, found 2 days ago
￥21,890
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Sat, Apr 26 from Seattle to Portland, returning Wed, May 14, priced at ￥21,890 found 2 days ago
Delta
Thu, Apr 24 - Tue, Apr 29
SEA
Seattle
PDX
Portland
￥22,020 Roundtrip, found 18 hours ago
￥22,020
Roundtrip
found 18 hours ago
Select Delta flight, departing Thu, Apr 24 from Seattle to Portland, returning Tue, Apr 29, priced at ￥22,020 found 18 hours ago
Hawaiian Airlines
Sat, Apr 26 - Sat, May 10
SEA
Seattle
PDX
Portland
￥23,400 Roundtrip, found 2 days ago
￥23,400
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Sat, Apr 26 from Seattle to Portland, returning Sat, May 10, priced at ￥23,400 found 2 days ago
Hawaiian Airlines
Thu, May 15 - Fri, May 30
SEA
Seattle
PDX
Portland
￥24,900 Roundtrip, found 2 days ago
￥24,900
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Thu, May 15 from Seattle to Portland, returning Fri, May 30, priced at ￥24,900 found 2 days ago
American Airlines
Sat, May 3 - Sat, May 10
SEA
Seattle
PDX
Portland
￥49,520 Roundtrip, found 4 days ago
￥49,520
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, May 3 from Seattle to Portland, returning Sat, May 10, priced at ￥49,520 found 4 days ago
United
Sat, May 3 - Sat, May 10
SEA
Seattle
PDX
Portland
￥59,940 Roundtrip, found 4 days ago
￥59,940
Roundtrip
found 4 days ago
Select United flight, departing Sat, May 3 from Seattle to Portland, returning Sat, May 10, priced at ￥59,940 found 4 days ago
Alaska Airlines
Fri, Apr 18 - Wed, Apr 23
PAE
Seattle
PDX
Portland
￥121,000 Roundtrip, found 6 days ago
￥121,000
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Fri, Apr 18 from Seattle to Portland, returning Wed, Apr 23, priced at ￥121,000 found 6 days ago
Flights from Seattle (SEA) to Portland (PDX)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Portland Intl.
Airlines serving
American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
￥19,650
Distance
206 km

Seattle to Portland Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Seattle to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Portland.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with SEA to PDX flights that won’t make your bank account wince. Ready to temporarily leave behind Seattle for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to PDX with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Seattle - Tacoma Intl. Airport (SEA) to Portland Airport?
Start packing your bags, because round-trip flights from SEA to Portland Intl. Airport (PDX) start from ￥20,390. That’s based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sea-Tac Airport to Portland Intl. Airport (PDX)?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Sea-Tac Airport to PDX Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Seattle - Tacoma Intl. Airport (SEA) to Portland Airport flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from Seattle - Tacoma Intl. Airport (SEA) to PDX?
The journey from Sea-Tac Airport to PDX Airport usually takes only 58 minutes, so don’t get too comfy. There’s a good chance the next time you glance out the window you’ll be about to land in Portland.
How far is the flight from Seattle - Tacoma Intl. Airport (SEA) to PDX?
The flight distance from Seattle - Tacoma Intl. Airport (SEA) (SEA) to Portland Intl. Airport (PDX) (PDX) is only 210 kilometers. You’ll be disembarking the plane and picking up your baggage from the carousel in the blink of an eye.
Which airlines fly direct from Sea-Tac Airport to Portland Airport?
Alaska Airlines (AS) is one of the top choices for many travelers flying between Sea-Tac Airport and Portland Intl. Airport (PDX). Take your pick of the 521 flights it offers on this route each month. Another carrier servicing this route is Delta Air Lines (DL). You’ll have 239 flights each month to take your pick of.
Are SEA to Portland Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Sea-Tac Airport to PDX can be hit-or-miss. You may be able to find a bargain, but you could also miss out completely! If you’d prefer to play it safe and start planning your trip ahead of time, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines release their prices that far in advance. Our advice? Check back often as updates are made frequently.
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