What is the current status of flight zl4389?

Flight zl4389 has not departed yet and is currently on schedule. Scheduled departure 17:20, arrival 18:10 (updated Oct 23, 2026).

Is flight zl4389 on time today?

Flight zl4389 has not departed yet and is currently on schedule. Scheduled departure is 17:20, with arrival at 18:10. Recheck gate and timing before you head to the airport.

Has flight zl4389 departed yet? What is the departure time?

Flight zl4389 is scheduled to depart at 17:20. The latest actual or estimated departure time is 17:20, and the current status is Scheduled (updated Oct 23, 2026).

When is flight zl4389 scheduled to arrive?

Flight zl4389 is scheduled to arrive at 18:10. The latest estimated or actual arrival time is 18:10. Status is Scheduled as of Oct 23, 2026.

What route does flight zl4389 fly?

Flight zl4389 is operated by Regional Express Airlines from Port Lincoln (PLO) to Adelaide (ADL). Typical flight time is about 50 minutes; operating days may include Friday.

How can I check real-time status for flight zl4389?

Track flight zl4389 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.

If flight zl4389 is delayed or canceled, what should I do?

If zl4389 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 23, 2026). Contact Regional Express Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.

Has flight zl4389 departed from Port Lincoln?

Flight zl4389 has not departed from Port Lincoln (PLO) yet and is currently on schedule for 17:20.

What is the seat configuration for flight zl4389?

Flight zl4389 usually flies a Saab 340 with seat layout 1-2. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.

Regional Express Airlines

ZL4389 Flight status

According to Trip.com real-time data, the ZL4389 flight operated by Regional Express Airlines on Oct 23, 2026 is scheduled to fly from Port Lincoln (PLO) to Adelaide (ADL). The flight is expected to depart at 17:20 and land at 18:10

Thu, Oct 22

Fri, Oct 23

PLO-ADL

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Arrived

The flight has arrived 14m late

Port Lincoln(PLO)

17:35

Scheduled: 17:20, Oct 22

Port Lincoln Airport PLO

50m

Adelaide(ADL)

18:24

Scheduled: 18:10, Oct 22

Adelaide Airport T1

Check-in Counter

Boarding Gate

Arrival Gate

Baggage

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PLO-ADL

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Scheduled

Your flight will depart on time.

Port Lincoln(PLO)

17:20

Scheduled: 17:20, Oct 23

Port Lincoln Airport PLO

50m

Adelaide(ADL)

18:10

Scheduled: 18:10, Oct 23

Adelaide Airport T1

Check-in Counter

Boarding Gate

Arrival Gate

Baggage

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Information provided by VariFlight. Please refer to airport announcements for the most up-to-date information. You can also explore more flights from Port Lincoln to Adelaide or track other flights with our flight status tracker.

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ZL4389

ZL4389 Aircraft Details

According to Trip.com real-time data, the ZL4389 flight flying from Port Lincoln to Adelaide on 10/23/2026 is operated by the aircraft model Saab 340. This aircraft has been in service for 31y, 10m. The aircraft is equipped with 34 seats.

Saab 340

Punctuality (Departure)

93 %

Punctuality (Arrival)

97 %

Early on average

2 minutes

Age

31y, 10m

Seats

Flight Distance

Economy

In-Flight Services

Snacks

In-flight entertainment is unavailable

Wi-Fi is unavailable

No power outlets are available

Seat Information

76 cm

Legroom

47 cm

Seat width better than on 33% of flights

100°

Reclining Angle

1-2

Seat layout example

Flight History for ZL4389

Trip.com historical records show that the last ZL4389 flight departed on Thu, Oct 22 from PLO at approximately 17:35. This flight is expected to arrrive in ADL at 18:24.

Date	Airport		Aircraft Model	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Model	Departure	Arrival	Status
Fri, Oct 16	Port Lincoln (PLO)	Adelaide (ADL)	SF34	17:14	17:49	Arrived
Sun, Oct 18	Port Lincoln (PLO)	Adelaide (ADL)	SF34	17:20	17:55	Arrived
Mon, Oct 19	Port Lincoln (PLO)	Adelaide (ADL)	SF34	17:26	18:05	Arrived
Tue, Oct 20	Port Lincoln (PLO)	Adelaide (ADL)	SF34	17:20	17:52	Arrived
Wed, Oct 21	Port Lincoln (PLO)	Adelaide (ADL)	SF34	17:22	18:01	Arrived
Thu, Oct 22	Port Lincoln (PLO)	Adelaide (ADL)	SF34	17:35	18:24	Arrived
Fri, Oct 23	Port Lincoln (PLO)	Adelaide (ADL)	SF34	17:20	18:10	Scheduled

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ZL4389 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of ZL4389 is 93% (Late on average 10 minutes), and the on-time arrival rate is 97% (Early on average 2 minutes).

On-Time Departures

Punctuality

93 %

Late on average 10 minutes

Early

20 %

On time

73 %

30 mins late

3 %

60 mins late

0 %

90 mins late

3 %

Cancelled

0 %

On-Time Arrivals

Punctuality

97 %

Early on average 2 minutes

Early

80 %

On time

17 %

30 mins late

0 %

60 mins late

0 %

90 mins late

3 %

Cancelled

0 %

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Flight FAQs

What is the current status of flight zl4389?
Flight zl4389 has not departed yet and is currently on schedule. Scheduled departure 17:20, arrival 18:10 (updated Oct 23, 2026).
Is flight zl4389 on time today?
Flight zl4389 has not departed yet and is currently on schedule. Scheduled departure is 17:20, with arrival at 18:10. Recheck gate and timing before you head to the airport.
Has flight zl4389 departed yet? What is the departure time?
Flight zl4389 is scheduled to depart at 17:20. The latest actual or estimated departure time is 17:20, and the current status is Scheduled (updated Oct 23, 2026).
When is flight zl4389 scheduled to arrive?
Flight zl4389 is scheduled to arrive at 18:10. The latest estimated or actual arrival time is 18:10. Status is Scheduled as of Oct 23, 2026.
What route does flight zl4389 fly?
Flight zl4389 is operated by Regional Express Airlines from Port Lincoln (PLO) to Adelaide (ADL). Typical flight time is about 50 minutes; operating days may include Friday.
How can I check real-time status for flight zl4389?
Track flight zl4389 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.
If flight zl4389 is delayed or canceled, what should I do?
If zl4389 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 23, 2026). Contact Regional Express Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
Has flight zl4389 departed from Port Lincoln?
Flight zl4389 has not departed from Port Lincoln (PLO) yet and is currently on schedule for 17:20.
What is the seat configuration for flight zl4389?
Flight zl4389 usually flies a Saab 340 with seat layout 1-2. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.