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Did you mean flights from Seattle to Portland?

Flights from Portland to Seattle, United States Last modified: Sep 28, 2016 2:19 AM

Portland to Seattle Last modified: Sep 28, 2016 2:19 AM

We've scanned 26,771,905,517 round trip itineraries and found the cheapest flights from Portland to Seattle. Alaska & American frequently offer the best deals on Portland to Seattle flights, or select your preferred carrier below to see the cheapest days to fly.

Alaska
PDXSEA
Tue 10/11
nonstop
SEAPDX
Tue 10/18
nonstop
$127
Select
Alaska
PDXSEA
Sat 10/15
nonstop
SEAPDX
Tue 10/18
nonstop
$127
Select
Alaska
PDXSEA
Tue 10/18
nonstop
SEAPDX
Wed 10/19
nonstop
$127
Select
Alaska
PDXSEA
Sat 10/29
nonstop
SEAPDX
Wed 11/2
nonstop
$127
Select
Alaska
PDXSEA
Sat 10/29
nonstop
SEAPDX
Tue 11/1
nonstop
$127
Select
American
PDXSEA
Sat 11/5
1 stop
SEAPDX
Sun 11/6
1 stop
$221
Select

How Much is a Flight from Portland to Seattle?

We have collected flight cost data from across the web for travel from Portland to Seattle, and have found the average flight price for this trip to be $137.

Where To Buy Cheap Flights from Portland to Seattle?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we thinking FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Portland to Seattle based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

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

The chart below shows up-to-date information regarding how far in advance to book your flight from Portland to Seattle.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $153 $239
7-14 days $127 $174
14-21 days $127 $174
21-30 days $143 $174
30-60 days $127 $174
60-90 days $143 $174
90+ days $164 $195

Cheapest Day To Fly from Portland to Seattle

We've examined 26,779,839,826 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Portland to Seattle is Tuesday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$143 $127 $127 $143 $143 $127 $143

Compare Flight Prices from Portland to Seattle by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Portland to Seattle flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
September Portland Seattle Alaska 9/30/16 10/1/16 0 $153
October Portland Seattle Alaska 10/11/16 10/18/16 0 $127
November Portland Seattle Alaska 11/1/16 11/2/16 0 $127
December Portland Seattle Alaska 12/2/16 12/13/16 0 $143
January Portland Seattle Alaska 1/2/17 1/3/17 0 $164
February Portland Seattle Alaska 2/7/17 2/13/17 0 $164
March Portland Seattle Alaska 3/1/17 3/1/17 0 $169
April Portland Seattle Alaska 4/1/17 4/8/17 0 $169

Cheap Last Minute Flights from Portland to Seattle

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Portland to Seattle. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
25 26 27 28 29 30 1
$159
2 3 4 5 6 7 8
$159 $159
9 10 11 12 13 14 15
$159 $127
16 17 18 19 20 21 22
$127 $159
23 24 25 26 27 28 29
$159 $127
30 31 1 2 3 4 5
$127

Connecting Flights vs Direct Flights from Portland to Seattle

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Portland to Seattle is $214.

The average price for direct flights from Portland to Seattle is $127.

The chart below shows up to date information regarding non-stop flights from Portland to Seattle.

Weekly Direct Flights from Portland to Seattle - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Alaska 26 26 26 26 26 19 19 05:00 21:45
Delta 6 6 6 6 6 5 6 05:50 19:59

One Way Flights vs Round Trip Flights from Portland to Seattle

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Portland to Seattle. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Portland to Seattle is not available.

The average price for round trip flights from Portland to Seattle is $190.

Portland to Seattle Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is the flight from Portland to Seattle?
Answer: The average Portland to Seattle flight time is 51 minutes.
Question: How far is Seattle from Portland?
Answer: The distance from Portland to Seattle is 128 miles (205 kilometers).
Question: How common are direct flights from Portland to Seattle?
Answer: There are 209 direct flights from Portland to Seattle.
Question: What are the most popular Portland airlines for direct flights from Portland to Seattle?
Answer: Alaska Airlines provides 80% of the non-stop flights between Portland and Seattle.
Question: What are the most popular connecting cities when flying from Portland to Seattle?
Answer: San Francisco, CA

Airlines in Portland flying to Seattle Last modified: Sep 28, 2016 2:19 AMNumber of routes searched: 61Number of itineraries searched: 103,469

Wondering which airlines fly out of Portland to Seattle? We've gathered the average price of Portland airlines with flights to Seattle. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Portland to Seattle
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Alaska -
Alaska GEG
American LAX
Alaska RDM
Alaska EUG
American PHX
Alaska BOI
American ORD
United DEN
American DFW
JetBlue LGB
American JFK
United IAH

Portland to Seattle Airports

These are the major commercial airports we're currently monitoring in Portland and Seattle. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Domestic Flights from Portland - PDX

FlightsAirlineLowest Price
Flights from Portland to Los Angeles American, Alaska, Delta, Spirit, United, Virgin America $81
Flights from Portland to Bellingham American, Alaska $225
Flights from Portland to Wenatchee Alaska $234
Flights from Portland to Las Vegas American, Alaska, JetBlue, Delta, Hawaiian, Spirit, United, Virgin America $81

Cheap International Flights from Portland - PDX

FlightsAirlineLowest Price
Flights from Portland to Vancouver American, Air Canada, Alaska, Delta, United $222
Flights from Portland to Victoria American, Air Canada, Alaska $251

Cheap Domestic Flights to Seattle - SEA

FlightsAirlineLowest Price
Flights from Eugene to Seattle American, Alaska, Delta $242
Flights from Pasco to Seattle Alaska, Delta $183
Flights from Redmond to Seattle Alaska, Delta $197
Flights from Wenatchee to Seattle Alaska $165
Flights from Yakima to Seattle Alaska $193
Flights from North Bend to Seattle Alaska, United $318
Flights from Seattle to Portland American, Delta $222
Flights from Seattle to Los Angeles American, Alaska, Delta, Spirit, United, Virgin America $89
Flights from Seattle to Chicago American, Alaska, JetBlue, Delta, Frontier, Spirit, United, Virgin America $126
Flights from Seattle to Wenatchee Alaska $164
Flights from Seattle to Las Vegas American, Alaska, JetBlue, Delta, Frontier, Hawaiian, Spirit, Virgin America $91
Flights from Seattle to Dallas - Ft Worth American, Alaska, Delta, Frontier, Spirit, Sun Country, United, Virgin America $217
Flights from Seattle to Bellingham Alaska $193
Flights from Seattle to Yakima Alaska $193
Flights from Seattle to San Francisco American, Alaska, JetBlue, Delta, Hawaiian, United, Virgin America $117
Flights from Seattle to Spokane American, Alaska, Delta $177
Flights from Seattle to Atlanta American, Alaska, Delta, Frontier, Spirit, United $318
Flights from Seattle to Pasco Delta Check Dates
Flights from Seattle to New York American, Alaska, JetBlue, Delta, Frontier, Sun Country, United, Virgin America $265
Flights from Redmond to Portland Alaska $193
Flights from Seattle to Denver American, Alaska, Delta, Frontier, Spirit, United, Virgin America $107
Flights from Pasco to Portland Alaska $155

Cheap International Flights to Seattle - SEA

FlightsAirlineLowest Price
Flights from Seattle to Vancouver Air Canada, United, WestJet $278
Flights from Seattle to Victoria Alaska, Delta, WestJet $248
Cheap Flights from Portland to Seattle