CX7833 Flight Status Cathay Pacific: Boston to Seattle (CPA7833)

Are you looking for the November 9th, 2026 CX 7833 Denver to Seattle flight? Go to our CX7833 Denver to Seattle Flight Status page >

CX 7833 Boston to Seattle Flight Status

Not scheduled today (November 9th, 2026). Latest flight: October 30th, 2026 ; recent history is in the table below.

CX 7833 Flight Status & Schedule Cathay Pacific Boston to Seattle

Date From To Departure Arrival Status Details
Oct 30 BOS SEA 19:18 22:15 Landed Late Track >
Oct 27 BOS SEA 18:59 21:54 Landed Track >
Oct 26 BOS SEA 19:12 21:51 Landed Track >
Oct 25 BOS SEA 19:06 21:43 Landed Track >
Oct 23 BOS SEA 19:31 22:09 Landed Track >

Cathay Pacific's Boston–Seattle flight covers 4,005 km (2,489 mi). The timetable allows 6 h 19 min, but the flight usually takes about 5 h 40 min, so it often makes up time. It is not flying today; the last flight, on 30 October 2026, landed 16 minutes late.

< All Boston BOS Departures All Seattle SEA Arrivals >

About CX 7833

Route
Boston Logan International Airport BOS to Seattle Tacoma International Airport SEA
Distance
4,005 km (2,489 mi)
Typical flight time
5 h 40 min
On time
4 of the last 5
Average delay when late
16 min
Usually departs from
Terminal B, gate B6

CX 7833 FAQ

How long is the CX7833 flight?
The timetable allows 6 h 19 min. Boston to Seattle is 4,005 km (2,489 mi).
How often is CX7833 late?
1 of the last 5 flights arrived 15 or more minutes late; when late, by 16 minutes on average.
Which terminal does CX7833 use?
It usually leaves from Terminal B, gate B6 at Boston Logan International Airport (BOS). Check the flight card above for today's terminal and gate.
What other flight numbers does CX7833 have?
Also listed as CPA7833 (Cathay Pacific's ICAO code) and CX 7833.

CX7833 and Boston BOS to Seattle SEA Flights

Flight CX7833 is a code-share Cathay Pacific flight of the Alaska Airlines operated AS306.

Other flights departing from Boston BOS: B6817, AS306, MQ3408

Other flights arriving at Seattle SEA: AS419, AS306, AS579, OO4100

All flights connecting Boston BOS to Seattle SEA.