Good to know
Close dialog Prices are for flights from Seattle to Portland for 1 adult in Economy. Flight times are based on nonstop flights or flights with the fewest stops available.
Flight information for Seattle to Portland to help you plan your next trip.
| Cheapest round-trip flight | $157 | AlaskaNonstop1 hrAug 1 — Aug 4 | The cheapest round-trip flight from Seattle to Portland is currently $157 | |
|---|---|---|---|---|
| Cheapest one-way flight | $69 | AlaskaNonstop1 hrAug 21 | The cheapest one-way flight from Seattle to Portland is currently $69 | |
| Fastest flight | 52 min | The fastest nonstop flight from Seattle to Portland takes 52 min | ||
| Nonstop flights | Every day | There are direct flights on this route every day. |
When is the cheapest time to fly?
Close dialog Typical prices for the least expensive flights for weekend trips from Seattle to Portland per month. Insights are based on fares observed in the last 12 months. Current prices may differ.
The cheapest month to fly from Seattle to Portland is typically September. The most expensive one is typically July.
| September Cheapest | Typical prices: $115–280 |
|---|---|
| July Most expensive | Typical prices: $195–385 |
Popular airports near Seattle
Close dialog Distance and driving time are relative to the city center. Airports are listed based on distance from Seattle center and popularity with travelers.
Seattle–Tacoma International Airport (SEA)
Portland International Airport (PDX)
Portland
2 hr 44 min
140 mi
Paine Field (PAE)
Everett
31 min
21 mi
King County International Airport - Boeing Field (BFI)
Seattle
11 min
5 mi
Popular airports near Portland
Close dialog Distance and driving time are relative to the city center. Airports are listed based on distance from Portland center and popularity with travelers.
Portland International Airport (PDX)
Portland
19 min
6 mi
Seattle–Tacoma International Airport (SEA)
Seattle
2 hr 38 min
134 mi
Eugene Airport (EUG)
Redmond Municipal Airport (RDM)
Redmond
2 hr 57 min
114 mi
Frequently asked questions about flying from Seattle to Portland
How long does it take to fly from Seattle to Portland?
52 min is the shortest flight time from Seattle to Portland.
When are the cheapest days to fly from Seattle to Portland?
The cheapest days to fly are usually in September. Typical prices range from $115 to $280.
Which airlines provide the cheapest flights from Seattle to Portland?
The best round-trip deal recently found on Google Flights from Seattle to Portland was with Alaska from $157. The best one-way deal was with Alaska from $69.
When are direct flights from Seattle to Portland available?
There are direct flights from Seattle to Portland on a daily basis.
Which airlines have direct flights from Seattle to Portland?
Alaska and Delta fly direct from Seattle to Portland.
What are the cheapest flights from Seattle to Portland?
The cheapest round-trip flight from Seattle to Portland starts at $157 from Thu, Aug 1 to Sun, Aug 4. The cheapest one-way flight starts at $69 and departs on Wed, Aug 21.
When should you visit Portland?
Most travelers choose to visit in late spring and summer (May–Aug), when the days are mild to warm, and generally dry (especially Jul–Aug). The long-standing Portland Rose Festival (May–Jun) is a several-week event featuring floral parades, carnival rides, waterfront activities and fireworks. In Jul, the Oregon Brewers Festival draws thousands for craft beer tastings, demonstrations and live music along the river. The Waterfront Blues Festival is also held in Jul. Weather Nov–Apr is cool and rainy.
How do I find cheap dates to fly from Seattle to Portland
It's easy to use Google Flights to find the cheapest days to fly from Seattle to Portland.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.
You can also turn on price tracking to get alerts if the price changes for a route or flight.
Search more flights
Popular trips from Seattle
Close dialog These suggestions are based on the cheapest fares to popular destinations in the next six months. Prices include required taxes + fees for 1 adult. Optional charges and bag fees may apply.
Los Angeles
$83
Aug 15 — Aug 18
Nonstop2 hr 46 minSpirit
Washington, D.C.
$181
Aug 31 — Sep 2
1 stop7 hr 5 minFrontier
Honolulu
$316
Nov 2 — Nov 4
1 stop10 hr 28 minUnited
Find flights from Seattle to anywhere
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