Flights from Portland Airport (PDX) to Seattle Airport Airport (SEA)

We've found the cheapest flights to Seattle

Returns from £152.65

One-way from £96.45

You have a selection of 18 airlines when departing Portland International to Seattle-Tacoma International. The journey time flying from Portland International to Seattle-Tacoma International United States is around 37 Minutes. With the distance covered being 208 Km (129 Miles). The airport code for Portland International is PDX and for Seattle-Tacoma International it is SEA.

The cost of the air travel varies depending on what day you travel and the time of day. Seattle-Tacoma International United States flights may be normally booked months in advance and this may be the best option if you intend to get the best prices from Portland International. Flights to Seattle-Tacoma International United States normally increase in price the nearer the journey date, so it is worth trying to book your tickets in advance if you can.

Below you can see a table that shows the airlines that fly from Portland International (PDX) to Seattle-Tacoma International (SEA) and frequency of flights daily.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Qatar Airways888888205:0013:48VIEW FLIGHTS
Delta Connection888887205:3020:42VIEW FLIGHTS
Alaska Airlines667666106:1917:30VIEW FLIGHTS
Alaska Horizon655665205:0021:30VIEW FLIGHTS
British Airways656665009:1921:30VIEW FLIGHTS
KLM444543009:3020:42VIEW FLIGHTS
Virgin Atlantic444343012:2320:42VIEW FLIGHTS
Starlux333333015:3021:30VIEW FLIGHTS
Icelandair333333012:0319:38VIEW FLIGHTS
WestJet322433007:2017:50VIEW FLIGHTS
Condor322323012:0317:30VIEW FLIGHTS
Korean Air222222009:3011:20VIEW FLIGHTS
Air France222221011:2020:42VIEW FLIGHTS
SAS030032011:2020:42VIEW FLIGHTS
Jet Linx Aviation111111010:3510:35VIEW FLIGHTS
Aeromexico111111007:2007:20VIEW FLIGHTS
Finnair020020013:4815:30VIEW FLIGHTS
Delta Air Lines010000001:1501:15VIEW FLIGHTS

Qatar Airways offer the most direct flights from Portland International to Seattle-Tacoma International with an average of 50 flights a week. The earliest flights are operated at 05:00 and the latest flights operated at 13:48 and the most common flight numbers are QR2143, QR2144, QR2145 and QR2175

Contact Qatar Airways at qatarairways.com to booking a flight or find up to date information on the flight times.

Below you can see the times of all flights. These flight times do vary so we recommend you look on the appropriate airline website for accurate information for the dates you are departing.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
05:00
AirlineFlightNo
Qatar AirwaysQR2199
Alaska HorizonAS2431
05:30
AirlineFlightNo
Delta ConnectionDL4008
06:19
AirlineFlightNo
Alaska AirlinesAS499
Qatar AirwaysQR8862
07:19
AirlineFlightNo
Qatar AirwaysQR2144
Alaska HorizonAS2420
07:20
AirlineFlightNo
AeromexicoAM4860
WestJetWS7353
Delta ConnectionDL4471
08:19
AirlineFlightNo
Qatar AirwaysQR2145
Alaska HorizonAS2108
09:19
AirlineFlightNo
Alaska AirlinesAS427
British AirwaysBA2992
Qatar AirwaysQR2187
09:30
AirlineFlightNo
Korean AirKE3102
KLMKL6793
Delta ConnectionDL3953
10:35
AirlineFlightNo
Alaska AirlinesAS3431
British AirwaysBA2988
Qatar AirwaysQR2950
Jet Linx AviationJL6391
11:20
AirlineFlightNo
Korean AirKE3072
Air FranceAF5945
KLMKL6205
Delta ConnectionDL3818
12:03
AirlineFlightNo
Alaska AirlinesAS3078
IcelandairFI7634
Qatar AirwaysQR2143
12:23
AirlineFlightNo
Delta ConnectionDL3802
Virgin AtlanticVS5032
13:48
AirlineFlightNo
Qatar AirwaysQR2175
CondorDE5049
Alaska HorizonAS2205
15:26
AirlineFlightNo
WestJetWS7915
KLMKL6206
Delta ConnectionDL4062
Virgin AtlanticVS5177
15:30
AirlineFlightNo
Alaska AirlinesAS3408
IcelandairFI7632
British AirwaysBA2994
CondorDE5047
17:30
AirlineFlightNo
Alaska AirlinesAS430
British AirwaysBA2990
CondorDE5045
StarluxJX7019
17:50
AirlineFlightNo
WestJetWS7015
Delta ConnectionDL3918
Virgin AtlanticVS1922
19:38
AirlineFlightNo
IcelandairFI7636
British AirwaysBA7536
Alaska HorizonAS2313
StarluxJX7021
20:42
AirlineFlightNo
Air FranceAF8859
KLMKL6271
Delta ConnectionDL3923
Virgin AtlanticVS1937
21:30
AirlineFlightNo
British AirwaysBA7538
Alaska HorizonAS2421
StarluxJX7023
VIEW FLIGHTS
Tuesday
01:15
AirlineFlightNo
Delta Air LinesDL8838
05:00
AirlineFlightNo
Qatar AirwaysQR2199
Alaska HorizonAS2431
05:30
AirlineFlightNo
Delta ConnectionDL4008
06:19
AirlineFlightNo
Alaska AirlinesAS499
Qatar AirwaysQR8862
07:19
AirlineFlightNo
Qatar AirwaysQR2144
Alaska HorizonAS2420
07:20
AirlineFlightNo
AeromexicoAM4860
WestJetWS7353
Delta ConnectionDL4471
08:19
AirlineFlightNo
Qatar AirwaysQR2145
Alaska HorizonAS2108
09:19
AirlineFlightNo
Alaska AirlinesAS427
British AirwaysBA2992
Qatar AirwaysQR2187
09:30
AirlineFlightNo
Korean AirKE3102
KLMKL7159
Delta ConnectionDL3953
10:35
AirlineFlightNo
Alaska AirlinesAS3431
British AirwaysBA2988
Qatar AirwaysQR2950
Jet Linx AviationJL6391
11:20
AirlineFlightNo
Korean AirKE3072
SASSK3883
Air FranceAF2169
KLMKL6205
Delta ConnectionDL3818
12:03
AirlineFlightNo
Alaska AirlinesAS3078
IcelandairFI7632
Qatar AirwaysQR2143
12:23
AirlineFlightNo
SASSK3677
Delta ConnectionDL3802
Virgin AtlanticVS5032
13:48
AirlineFlightNo
FinnairAY3942
IcelandairFI7636
Qatar AirwaysQR2175
CondorDE5049
Alaska HorizonAS2205
15:26
AirlineFlightNo
WestJetWS7915
KLMKL6934
Delta ConnectionDL4062
Virgin AtlanticVS5177
15:30
AirlineFlightNo
FinnairAY3912
Alaska AirlinesAS3408
British AirwaysBA2994
CondorDE5047
StarluxJX7021
17:30
AirlineFlightNo
Alaska AirlinesAS430
IcelandairFI7634
British AirwaysBA2990
StarluxJX7019
17:50
AirlineFlightNo
Delta ConnectionDL3918
Virgin AtlanticVS1922
20:42
AirlineFlightNo
SASSK3922
Air FranceAF8859
KLMKL6793
Delta ConnectionDL3923
Virgin AtlanticVS1937
21:30
AirlineFlightNo
British AirwaysBA7538
Alaska HorizonAS2421
StarluxJX7023
VIEW FLIGHTS
Wednesday
05:00
AirlineFlightNo
Qatar AirwaysQR2199
Alaska HorizonAS2431
05:30
AirlineFlightNo
Delta ConnectionDL4008
06:19
AirlineFlightNo
Alaska AirlinesAS499
Qatar AirwaysQR8862
07:19
AirlineFlightNo
Qatar AirwaysQR2144
Alaska HorizonAS2420
07:20
AirlineFlightNo
AeromexicoAM4860
Delta ConnectionDL4471
08:19
AirlineFlightNo
Qatar AirwaysQR2145
Alaska HorizonAS2108
09:19
AirlineFlightNo
Alaska AirlinesAS427
British AirwaysBA2992
Qatar AirwaysQR2187
09:30
AirlineFlightNo
Korean AirKE3102
KLMKL7159
Delta ConnectionDL3953
10:35
AirlineFlightNo
Alaska AirlinesAS3431
British AirwaysBA2988
Qatar AirwaysQR2950
Jet Linx AviationJL6391
11:20
AirlineFlightNo
Korean AirKE3072
Air FranceAF2169
KLMKL6205
Delta ConnectionDL3818
12:03
AirlineFlightNo
Alaska AirlinesAS3078
IcelandairFI7634
Qatar AirwaysQR2143
CondorDE5041
12:23
AirlineFlightNo
Delta ConnectionDL3802
Virgin AtlanticVS5032
13:48
AirlineFlightNo
Alaska AirlinesAS2205
Qatar AirwaysQR2175
CondorDE5049
15:26
AirlineFlightNo
WestJetWS7915
KLMKL6934
Delta ConnectionDL4062
Virgin AtlanticVS5177
15:30
AirlineFlightNo
Alaska AirlinesAS3408
IcelandairFI7636
British AirwaysBA2994
17:30
AirlineFlightNo
Alaska AirlinesAS430
British AirwaysBA2990
StarluxJX7019
17:50
AirlineFlightNo
WestJetWS7015
Delta ConnectionDL3918
Virgin AtlanticVS1922
19:38
AirlineFlightNo
IcelandairFI7632
British AirwaysBA7536
Alaska HorizonAS2313
StarluxJX7021
20:42
AirlineFlightNo
Air FranceAF8859
KLMKL6271
Delta ConnectionDL3923
Virgin AtlanticVS1937
21:30
AirlineFlightNo
British AirwaysBA7538
Alaska HorizonAS2421
StarluxJX7023
VIEW FLIGHTS
Thursday
05:00
AirlineFlightNo
Qatar AirwaysQR2199
Alaska HorizonAS2431
05:30
AirlineFlightNo
Delta ConnectionDL4008
06:19
AirlineFlightNo
Alaska AirlinesAS499
Qatar AirwaysQR8862
07:19
AirlineFlightNo
Qatar AirwaysQR2144
Alaska HorizonAS2420
07:20
AirlineFlightNo
AeromexicoAM4860
WestJetWS7353
Delta ConnectionDL4471
08:19
AirlineFlightNo
Qatar AirwaysQR2145
Alaska HorizonAS2108
09:19
AirlineFlightNo
Alaska AirlinesAS427
British AirwaysBA2992
Qatar AirwaysQR2187
09:30
AirlineFlightNo
Korean AirKE3102
KLMKL7159
Delta ConnectionDL3953
10:35
AirlineFlightNo
Alaska AirlinesAS3431
British AirwaysBA2988
Qatar AirwaysQR2950
Jet Linx AviationJL6391
11:20
AirlineFlightNo
Korean AirKE3072
Air FranceAF2169
KLMKL6205
Delta ConnectionDL3818
12:03
AirlineFlightNo
Alaska AirlinesAS3078
IcelandairFI7632
Qatar AirwaysQR2143
12:23
AirlineFlightNo
Delta ConnectionDL3802
13:34
AirlineFlightNo
WestJetWS8343
KLMKL6206
13:48
AirlineFlightNo
IcelandairFI7636
Qatar AirwaysQR2175
CondorDE5049
Alaska HorizonAS2205
15:26
AirlineFlightNo
WestJetWS7915
KLMKL6934
Delta ConnectionDL4062
Virgin AtlanticVS5177
15:30
AirlineFlightNo
Alaska AirlinesAS3408
British AirwaysBA2994
CondorDE5047
17:30
AirlineFlightNo
Alaska AirlinesAS430
British AirwaysBA2990
CondorDE5045
StarluxJX7019
17:50
AirlineFlightNo
WestJetWS7015
Delta ConnectionDL3918
Virgin AtlanticVS1922
19:38
AirlineFlightNo
IcelandairFI7634
British AirwaysBA7536
Alaska HorizonAS2313
StarluxJX7021
20:42
AirlineFlightNo
Air FranceAF8859
KLMKL6793
Delta ConnectionDL3923
Virgin AtlanticVS1937
21:30
AirlineFlightNo
British AirwaysBA7538
Alaska HorizonAS2421
StarluxJX7023
VIEW FLIGHTS
Friday
05:00
AirlineFlightNo
Qatar AirwaysQR2199
Alaska HorizonAS2431
05:30
AirlineFlightNo
Delta ConnectionDL4008
06:19
AirlineFlightNo
Alaska AirlinesAS499
Qatar AirwaysQR8862
07:19
AirlineFlightNo
Qatar AirwaysQR2144
Alaska HorizonAS2420
07:20
AirlineFlightNo
AeromexicoAM4860
WestJetWS7353
Delta ConnectionDL4471
08:19
AirlineFlightNo
Qatar AirwaysQR2145
Alaska HorizonAS2108
09:19
AirlineFlightNo
Alaska AirlinesAS427
British AirwaysBA2992
Qatar AirwaysQR2187
09:30
AirlineFlightNo
Korean AirKE3102
KLMKL7159
Delta ConnectionDL3953
10:35
AirlineFlightNo
Alaska AirlinesAS3431
British AirwaysBA2988
Qatar AirwaysQR2950
Jet Linx AviationJL6391
11:20
AirlineFlightNo
Korean AirKE3072
SASSK3883
Air FranceAF2169
KLMKL6205
Delta ConnectionDL3818
12:03
AirlineFlightNo
Alaska AirlinesAS3078
IcelandairFI7634
Qatar AirwaysQR2143
12:23
AirlineFlightNo
SASSK3677
Delta ConnectionDL3802
Virgin AtlanticVS5032
13:48
AirlineFlightNo
FinnairAY3942
Qatar AirwaysQR2175
CondorDE5049
Alaska HorizonAS2205
15:26
AirlineFlightNo
WestJetWS7915
KLMKL6934
Delta ConnectionDL4062
Virgin AtlanticVS5177
15:30
AirlineFlightNo
FinnairAY3912
Alaska AirlinesAS3408
IcelandairFI7636
British AirwaysBA2994
CondorDE5047
17:30
AirlineFlightNo
Alaska AirlinesAS430
British AirwaysBA2990
StarluxJX7019
17:50
AirlineFlightNo
WestJetWS7537
Delta ConnectionDL3918
Virgin AtlanticVS1922
19:38
AirlineFlightNo
IcelandairFI7632
British AirwaysBA7536
Alaska HorizonAS2313
StarluxJX7021
20:42
AirlineFlightNo
SASSK3922
Air FranceAF8859
KLMKL6271
Delta ConnectionDL3923
Virgin AtlanticVS1937
21:30
AirlineFlightNo
British AirwaysBA7538
Alaska HorizonAS2421
StarluxJX7023
VIEW FLIGHTS
Saturday
05:00
AirlineFlightNo
Qatar AirwaysQR2199
Alaska HorizonAS2431
05:30
AirlineFlightNo
Delta ConnectionDL4008
06:19
AirlineFlightNo
Alaska AirlinesAS499
Qatar AirwaysQR8862
07:19
AirlineFlightNo
Qatar AirwaysQR2144
Alaska HorizonAS2420
07:20
AirlineFlightNo
AeromexicoAM4860
WestJetWS7353
Delta ConnectionDL4471
08:19
AirlineFlightNo
Qatar AirwaysQR2145
Alaska HorizonAS2108
09:19
AirlineFlightNo
Alaska AirlinesAS427
British AirwaysBA2992
Qatar AirwaysQR2187
09:30
AirlineFlightNo
Korean AirKE3102
KLMKL6793
Delta ConnectionDL3953
10:35
AirlineFlightNo
Alaska AirlinesAS3431
British AirwaysBA2988
Qatar AirwaysQR2950
Jet Linx AviationJL6391
11:20
AirlineFlightNo
Korean AirKE3072
SASSK3883
Air FranceAF2169
KLMKL6205
Delta ConnectionDL3818
12:03
AirlineFlightNo
Alaska AirlinesAS3078
IcelandairFI7632
Qatar AirwaysQR2143
12:23
AirlineFlightNo
SASSK3677
Delta ConnectionDL3802
Virgin AtlanticVS5032
13:48
AirlineFlightNo
IcelandairFI7636
Qatar AirwaysQR2175
CondorDE5049
Alaska HorizonAS2205
15:25
AirlineFlightNo
WestJetWS7915
KLMKL6206
Delta ConnectionDL4062
Virgin AtlanticVS5177
15:30
AirlineFlightNo
Alaska AirlinesAS3408
British AirwaysBA2994
CondorDE5047
StarluxJX7021
17:30
AirlineFlightNo
Alaska AirlinesAS430
IcelandairFI7634
British AirwaysBA2990
CondorDE5045
StarluxJX7019
17:50
AirlineFlightNo
WestJetWS7537
Delta ConnectionDL3918
Virgin AtlanticVS1922
21:30
AirlineFlightNo
British AirwaysBA7538
Alaska HorizonAS2421
StarluxJX7023
VIEW FLIGHTS
Sunday
05:00
AirlineFlightNo
Qatar AirwaysQR2199
Alaska HorizonAS2431
05:30
AirlineFlightNo
Delta ConnectionDL4008
06:19
AirlineFlightNo
Alaska AirlinesAS499
Qatar AirwaysQR8862
07:19
AirlineFlightNo
Alaska HorizonAS2420
07:20
AirlineFlightNo
Delta ConnectionDL4471
VIEW FLIGHTS

There may also be different routes to Seattle-Tacoma International, by an alternative nearby airport. Please see details below.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Seattle Boeing Field King County to Seattle 09 km (6 miles)1 Minute
Port Angeles to Seattle 0116 km (72 miles)20 Minutes
Wenatchee to Seattle 0158 km (98 miles)28 Minutes
Eugene to Seattle 0376 km (234 miles)1 Hour 7 Minutes
Redmond to Seattle 0366 km (228 miles)1 Hour 5 Minutes
Yakima Air Terminal to Seattle 0166 km (103 miles)29 Minutes

Before departing customs Portland International make sure that you do not exceed baggage allowances as excess charges may be considerable.

Don't forget to book your car rental!

Find the cheapest hire vehicle in Seattle

Flight Price FAQ - Portland (PDX) to Seattle (SEA)

DIRECT Delta
What is the cheapest direct flight one way from Portland PDX to Seattle SEA?
The cheapest direct flight one way from Portland PDX to Seattle SEA is £96.45 ($127 €111.95)
£96.45
$127 | €111.95
Check Latest Price
DIRECT Alaska Airlines
What is the cheapest direct return flight from Portland PDX to Seattle SEA?
The cheapest direct return flight from Portland PDX to Seattle SEA is £152.65 ($201 €177.18)
£152.65
$201 | €177.18
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from PDX to SEA

Was your flight delayed or cancelled?

Was your flight delayed or cancelled?

You may be eligible to receive up to 600 EUR compensation per person in your party.

Claim Now!

Flight Info FAQ - Portland (PDX) to Seattle (SEA)

Who flies from Portland to Seattle?
The following airlines fly from Portland (PDX) to Seattle (SEA): Aeromexico, Air France, Alaska Airlines, Alaska Horizon, British Airways, Condor, Delta Air Lines, Delta Connection, Finnair, Icelandair, Jet Linx Aviation, KLM, Korean Air, Qatar Airways, SAS, Starlux, Virgin Atlantic, WestJet.
How far is the flight from Portland to Seattle?
The flight from Portland to Seattle is 208KM or 129 miles.
How long does the flight from Portland to Seattle to take?
The flight from Portland to Seattle takes 37 Minutes.

Other Airports Connecting To Seattle Airport in united states

Don't forget to book your hire car!

Find the cheapest hire vehicle in Seattle, United States

Useful Information about Seattle Airport

Lounges at Seattle Airport

See all the airport lounges, locations and opening times available at Seattle Airport

View...
Eating and Drinking at Seattle Airport

See all bars and restaurants at Seattle Airport, including locations and if they are before or after check-in

View...
Duty Free Shopping at Seattle Airport

See all shops available at Seattle Airport - plan your duty free shopping in advance

View...
Seattle Tourist Attractions

From wine tasting to a coffee & chocolate walking tour, just some of the things to see in Seattle..

View...