How long is the QX9990 flight?

The timetable allows 53 min. Portland to Pasco is 279 km (174 mi).

What other flight numbers does QX9990 have?

Also listed as QXE9990 (Horizon Air's ICAO code) and QX 9990.

QX9990 Flight Status Horizon Air: Portland to Pasco (QXE9990)

Horizon Air QX 9990

Landed On Time

PDX Portland

Scheduled: 04:20
Actual: 04:43

Gate: B6

Departure: Sun, Nov 8, 2026 · local time PST

Portland International Airport (PDX)

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PSC Pasco

Scheduled: 05:13
Actual: 05:12
Delay

Gate: 1

Arrival: Sun, Nov 8, 2026 · local time PST

Pasco Tri-Cities Airport (PSC)

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Landed 23h 40m ago 100%

PDX 04:43 PSC 05:12

279 km (174 mi) flown

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

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Distance: 279 km / 174 miles · Scheduled Duration: 00:53 · Actual Duration: 00:29

QX 9990 Flight Status & Schedule Horizon Air Portland to Pasco

Date	From	To	Departure	Arrival	Status	Details
Nov 08	PDX	PSC	04:43	05:12	Landed	Track >

Horizon Air's Portland–Pasco flight covers 279 km (174 mi) and runs once a week, on Sundays. The timetable allows 53 min; there is not enough recent history yet to say how long it usually takes. Yesterday it left 23 minutes late and still landed at 05:12, 1 minute early.

< All Portland PDX Departures All Pasco PSC Arrivals >

About QX 9990

Route: Portland International Airport PDX to Pasco Tri-Cities Airport PSC
Distance: 279 km (174 mi)
Scheduled flight time: 53 min
Flies: Sun

QX 9990 FAQ

How long is the QX9990 flight?: The timetable allows 53 min. Portland to Pasco is 279 km (174 mi).
Which days does QX9990 fly?: Once a week, on Sundays, based on the schedule of the last 7 days.
What other flight numbers does QX9990 have?: Also listed as QXE9990 (Horizon Air's ICAO code) and QX 9990.

QX9990 and Portland PDX to Pasco PSC Flights

Other flights departing from Portland PDX: AA3163, AA2104, AS7076, SY3097

Other flights arriving at Pasco PSC: QX2350, AS2350, G4682, OO3051

All flights connecting Portland PDX to Pasco PSC.