Looking to hop from the vibrant city of Portland to the bustling metropolis of Seattle without breaking the bank? You're in luck! Several airlines offer affordable flights between Portland International Airport (PDX) and Seattle-Tacoma International Airport (SEA), making it easy for travelers to enjoy the Pacific Northwest without a hefty price tag.
Airlines Operating on this Route:
Alaska Airlines: Known for its friendly service and convenient schedules, Alaska Airlines offers numerous daily flights between Portland and Seattle.
Delta Air Lines: With a reputation for comfort and reliability, Delta Air Lines also provides options for travelers looking to make the short journey between these two cities.
Southwest Airlines: If you prefer a laid-back and no-frills travel experience, Southwest Airlines might be the perfect choice for your Portland to Seattle trip.
Whether you're heading to Seattle for a weekend getaway or a business trip, booking a budget-friendly flight from Portland is a great way to start your journey. Keep an eye out for deals and discounts from these airlines to score the best possible fare for your travels.
Airlines
Days of the week
Class
Price
Alaska Airlines
Su
Mo
Tu
We
Th
Fr
Sa
12-17 daily flights
business available
Delta Air Lines
Su
Mo
Tu
We
Th
Fr
Sa
5-6 daily flights
business available
Direct flight schedule from Portland to Seattle
Search through the continuous flight schedules from Portland International Airport to Seattle-Tacoma International Airport to discover the most advantageous ticket prices.
Flight
Airline
Mon
Tue
Wed
Thu
Fri
Sat
Sun
AS 2034
Alaska Airlines
Su
05:00
Mo
05:00
Tu
05:00
We
05:00
Th
05:00
Fr
05:00
Sa
05:00
AS 2019
Alaska Airlines
Su
06:00
Mo
06:00
Tu
06:00
We
06:00
Th
06:00
Fr
06:00
Sa
06:00
AS 505
Alaska Airlines
Su
06:30
Mo
06:30
Tu
06:30
We
06:30
Th
06:30
Fr
06:30
Sa
06:30
AS 330
Alaska Airlines
Su
07:10
Mo
07:10
Tu
07:10
We
07:10
Th
07:10
Fr
07:10
Sa
07:10
AS 768
Alaska Airlines
Su
08:00
Mo
08:00
Tu
—
We
—
Th
08:00
Fr
08:00
Sa
—
AS 644
Alaska Airlines
Su
09:00
Mo
09:00
Tu
09:00
We
09:00
Th
09:00
Fr
09:00
Sa
09:00
AS 3488
Alaska Airlines
Su
10:00
Mo
10:00
Tu
10:00
We
10:00
Th
10:00
Fr
10:00
Sa
10:00
AS 2286
Alaska Airlines
Su
11:00
Mo
11:00
Tu
—
We
—
Th
11:00
Fr
11:00
Sa
—
AS 2111
Alaska Airlines
Su
12:15
Mo
12:15
Tu
—
We
—
Th
12:15
Fr
12:15
Sa
—
AS 629
Alaska Airlines
Su
13:15
Mo
13:15
Tu
13:15
We
13:15
Th
13:15
Fr
13:15
Sa
13:15
AS 331
Alaska Airlines
Su
14:30
Mo
14:30
Tu
14:30
We
14:30
Th
14:30
Fr
14:30
Sa
14:30
AS 2257
Alaska Airlines
Su
15:30
Mo
15:30
Tu
15:30
We
15:30
Th
15:30
Fr
15:30
Sa
15:30
AS 2065
Alaska Airlines
Su
16:30
Mo
16:30
Tu
—
We
—
Th
16:30
Fr
16:30
Sa
—
AS 2114
Alaska Airlines
Su
17:30
Mo
17:30
Tu
17:30
We
17:30
Th
17:30
Fr
17:30
Sa
17:30
AS 3311
Alaska Airlines
Su
18:30
Mo
—
Tu
—
We
—
Th
—
Fr
—
Sa
—
AS 2053
Alaska Airlines
Su
—
Mo
18:30
Tu
—
We
—
Th
18:30
Fr
18:30
Sa
—
AS 2014
Alaska Airlines
Su
19:30
Mo
19:30
Tu
19:30
We
19:30
Th
19:30
Fr
19:30
Sa
19:30
AS 3313
Alaska Airlines
Su
—
Mo
22:45
Tu
22:45
We
22:45
Th
22:45
Fr
22:45
Sa
22:45
AS 2089
Alaska Airlines
Su
22:45
Mo
—
Tu
—
We
—
Th
—
Fr
—
Sa
—
DL 700
Delta Air Lines
Su
05:20
Mo
05:20
Tu
05:20
We
05:20
Th
05:20
Fr
05:20
Sa
05:20
DL 1575
Delta Air Lines
Su
07:06
Mo
07:06
Tu
07:06
We
07:06
Th
07:06
Fr
07:06
Sa
07:06
DL 3622
Delta Air Lines
Su
09:16
Mo
09:16
Tu
09:16
We
09:16
Th
09:16
Fr
09:16
Sa
09:16
DL 4053
Delta Air Lines
Su
—
Mo
11:43
Tu
—
We
—
Th
11:43
Fr
11:43
Sa
—
DL 3649
Delta Air Lines
Su
15:24
Mo
15:24
Tu
15:24
We
15:24
Th
15:24
Fr
15:24
Sa
15:24
DL 3714
Delta Air Lines
Su
19:10
Mo
17:51
Tu
19:10
We
19:10
Th
17:51
Fr
17:51
Sa
19:10
Exploration of the expenses associated with a direct journey for the route
Non-stop flights at reasonable prices are available from Portland International Airport to Seattle-Tacoma International Airport, with fares beginning at 63€. The month of March usually presents the most budget-friendly options, mirroring the pattern of the lowest monthly rates found in user queries.
€117Approximately
Jan
€85
Feb
€67
Mar
€69
Apr
€80
May
€83
Jun
€181
Jul
€133
Aug
€133
Sep
€133
Oct
€133
Nov
€152
Dec
€152
Estimated costs for transportation from Portland International Airport to Seattle-Tacoma International Airport
Aircraft operating on this route
Consider the range the airplane can travel, the seating capacity available, and the various cabin classes offered for this trip.
Embraer 175
Alaska Airlines
75 seats(all economy)
De Havilland (Bombardier) DHC-8-400 Dash 8Q
Alaska Airlines
76 seats(all economy)
Boeing 737-900 (winglets) Passenger/BBJ3
Alaska Airlines
178 seats(all economy)
Boeing 737MAX 9 Passenger
Alaska Airlines
178 seats(all economy)
Boeing 737-800 (winglets) Passenger/BBJ2
Alaska Airlines
174 seats(all economy)
Boeing 737-900 Passenger
Alaska Airlines
181 seats(all economy)
Airbus A320
Alaska Airlines
150 seats(all economy)
Airbus A321 (sharklets)
Alaska Airlines
145 seats(all economy)
Boeing 737-700 Passenger
Alaska Airlines
124 seats(all economy)
Code 221
Delta Air Lines
109 seats(all economy)
Boeing 737-900 Passenger
Delta Air Lines
182 seats(all economy)
Embraer 175 (Enhanced Winglets)
Delta Air Lines
73 seats(all economy)
Summary of the route specifics
Cheapest flight found
67€
Average flight time
1:13 h
Cheapest month for a flight
February
Most popular airline
Alaska Airlines
Flights per week
14
Departing from Portland International Airport (PDX)
Portland International Airport (PDX) is a major airport located in the United States, serving as a key hub for travelers in the Pacific Northwest region.
Arriving to Seattle-Tacoma International Airport (SEA)
Seattle Tacoma International Airport (SEA) is a major airport located in the United States, serving as a key hub for domestic and international flights.
How far is the flight distance between Portland and Seattle?
The distance by air from Portland to Seattle is roughly209 kilometers.
What is the preferred airline for passengers traveling on this path?
Travelers often praise Alaska Airlines as the top choice for flights from Portland to Seattle, citing its outstanding service and consistent on-time performance.
How much does a typical flight cost from Portland International Airport to Seattle-Tacoma International Airport?
Travelers seeking economical options will find that the starting price for a non-stop flight from Portland International Airport to Seattle-Tacoma International Airport can be as affordable as 63€. These rates are commonly available in the low-demand travel period of March. Conversely, during the high-demand travel period of June, the cost for a similar direct flight often reaches an average of 168€.
What is the number of carriers providing direct services between Portland and Seattle?
At present, there are 2 airlines available for travelers opting for a direct flight from Portland to Seattle. Notably, carriers like Alaska Airlines, Delta Air Line are recognized for their dedication to ensuring a smooth and uninterrupted journey.
How long is the flight from Portland International Airport to Seattle-Tacoma International Airport?
Traveling from Portland International Airport to Seattle-Tacoma International Airport usually spans a period close to 1h 13min. This time estimate encompasses the departure, flight at cruising altitude, and the descent leading to touchdown.
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