CX7872 Flight Status Cathay Pacific: Seattle to Portland (CPA7872)

Cathay Pacific CX 7872

Landed On Time

SEA Seattle

Scheduled
15:53
Actual
16:32

Gate: N9

Departure: Sat, Nov 7, 2026 · local time PST

Seattle Tacoma International Airport (SEA)

All SEA Departures >

PDX Portland

Scheduled
16:50
Actual
17:03

Gate: B3

Arrival: Sat, Nov 7, 2026 · local time PST

Portland International Airport (PDX)

All PDX Arrivals >

Landed 37h 32m ago 100%

SEA 16:32 PDX 17:03

208 km (129 mi) flown

Route map SEA to PDX Map of the great-circle route from Seattle Tacoma International Airport, United States to Portland International Airport, United States, 208 km. The plane shows an estimated position based on departure and arrival times. Map data: Natural Earth. SEA PDX Map data: Natural Earth

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

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Distance: 208 km / 129 miles · Scheduled Duration: 00:57 · Actual Duration: 00:31

CX 7872 Flight Status & Schedule Cathay Pacific Seattle to Portland

Date From To Departure Arrival Status Details
Nov 07 SEA PDX 16:32 17:03 Landed Track >
Nov 05 SEA PDX 16:17 16:47 Landed Track >
Nov 04 SEA PDX 16:21 16:52 Landed Track >
Nov 03 SEA PDX 15:59 16:33 Landed Track >
Nov 02 SEA PDX 16:02 16:32 Landed Track >

Cathay Pacific's Seattle–Portland flight covers 208 km (129 mi) and runs four times a week: Tuesday, Wednesday, Thursday and Saturday. With 57 min in the timetable and a usual flight time of about 30 min, it often makes up time. On Saturday it left 39 minutes late and still landed at 17:03, just 13 minutes behind schedule.

< All Seattle SEA Departures All Portland PDX Arrivals >

About CX 7872

Route
Seattle Tacoma International Airport SEA to Portland International Airport PDX
Distance
208 km (129 mi)
Typical flight time
30 min
Flies
Tue, Wed, Thu, Sat
On time
5 of the last 5

CX 7872 FAQ

How long is the CX7872 flight?
The timetable allows 57 min. Seattle to Portland is 208 km (129 mi).
How often is CX7872 late?
None of the last 5 flights arrived 15 or more minutes late.
Which days does CX7872 fly?
Four times a week: Tuesday, Wednesday, Thursday and Saturday, based on the schedule of the last 7 days.
What other flight numbers does CX7872 have?
Also listed as CPA7872 (Cathay Pacific's ICAO code) and CX 7872.

CX7872 and Seattle SEA to Portland PDX Flights

Flight CX7872 is a code-share Cathay Pacific flight of the Alaska Airlines operated AS637.

Other flights departing from Seattle SEA: QX2221, AS637, DL489

Other flights arriving at Portland PDX: AS325, AS742, AS1402, AS637

All flights connecting Seattle SEA to Portland PDX.