What is the current status of flight zl4389?

Flight zl4389 has not departed yet and is currently on schedule. Scheduled departure 5:20 PM, arrival 6:10 PM (updated Sep 6, 2026).

Is flight zl4389 on time today?

Flight zl4389 has not departed yet and is currently on schedule. Scheduled departure is 5:20 PM, with arrival at 6:10 PM. 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 5:20 PM. The latest actual or estimated departure time is 5:20 PM, and the current status is Scheduled (updated Sep 6, 2026).

When is flight zl4389 scheduled to arrive?

Flight zl4389 is scheduled to arrive at 6:10 PM. The latest estimated or actual arrival time is 5:57 PM. Status is Scheduled as of Sep 6, 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 Sunday.

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 Sep 6, 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 5:20 PM.

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 Sep 6, 2026 is scheduled to fly from Port Lincoln (PLO) to Adelaide (ADL). The flight is expected to depart at 5:20 PM and land at 5:57 PM .

Fri, Sep 4

Sun, Sep 6

PLO-ADL

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Arrived

The flight has arrived 14m early

Port Lincoln(PLO)

5:21 PM

Scheduled: 5:20 PM, Sep 4

Port Lincoln Airport PLO

50m

Adelaide(ADL)

5:56 PM

Scheduled: 6:10 PM, Sep 4

Adelaide Airport T1

Check-in Counter

Boarding Gate

Arrival Gate

Baggage

PLO-ADL

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Scheduled

Your flight will depart on time.

Port Lincoln(PLO)

5:20 PM

Scheduled: 5:20 PM, Sep 6

Port Lincoln Airport PLO

50m

Adelaide(ADL)

5:57 PM

Scheduled: 6:10 PM, Sep 6

Adelaide Airport T1

Check-in Counter

Boarding Gate

Arrival Gate

Baggage

Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.

Trip.com

Flights

Flights to Australia

Flights to South Australia

Flights to Adelaide

ZL4389

ZL4389 Aircraft Details

According to Trip.com real-time data, the ZL4389 flight flying from Port Lincoln to Adelaide on 9/6/2026 is operated by the aircraft model Saab 340. This aircraft has been in service for 31y, 8m. The aircraft is equipped with 34 seats.

Saab 340

Punctuality (Departure)

77 %

Punctuality (Arrival)

77 %

Late on average

16 minutes

Age

31y, 8m

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 43% 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 Fri, Sep 4 from PLO at approximately 5:21 PM. This flight is expected to arrrive in ADL at 5:56 PM.

Date	Airport		Aircraft Model	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Model	Departure	Arrival	Status
Sun, Aug 30	Port Lincoln (PLO)	Adelaide (ADL)	SF34	5:14 PM	5:49 PM	Arrived
Mon, Aug 31	Port Lincoln (PLO)	Adelaide (ADL)	SF34	5:22 PM	5:58 PM	Arrived
Tue, Sep 1	Port Lincoln (PLO)	Adelaide (ADL)	SF34	6:25 PM	7:02 PM	Arrived
Wed, Sep 2	Port Lincoln (PLO)	Adelaide (ADL)	SF34	6:25 PM	6:58 PM	Arrived
Thu, Sep 3	Port Lincoln (PLO)	Adelaide (ADL)	SF34	5:25 PM	5:58 PM	Arrived
Fri, Sep 4	Port Lincoln (PLO)	Adelaide (ADL)	SF34	5:21 PM	5:56 PM	Arrived
Sun, Sep 6	Port Lincoln (PLO)	Adelaide (ADL)	SF34	5:20 PM	5:57 PM	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 77% (Late on average 27 minutes), and the on-time arrival rate is 77% (Late on average 16 minutes).

On-Time Departures

Punctuality

77 %

Late on average 27 minutes

Early

23 %

On time

53 %

30 mins late

7 %

60 mins late

7 %

90 mins late

10 %

Canceled

1 %

On-Time Arrivals

Punctuality

77 %

Late on average 16 minutes

Early

53 %

On time

23 %

30 mins late

13 %

60 mins late

0 %

90 mins late

10 %

Canceled

1 %

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Frequently Asked Questions

What is the current status of flight zl4389?

Flight zl4389 has not departed yet and is currently on schedule. Scheduled departure 5:20 PM, arrival 6:10 PM (updated Sep 6, 2026).
Is flight zl4389 on time today?

Flight zl4389 has not departed yet and is currently on schedule. Scheduled departure is 5:20 PM, with arrival at 6:10 PM. 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 5:20 PM. The latest actual or estimated departure time is 5:20 PM, and the current status is Scheduled (updated Sep 6, 2026).
When is flight zl4389 scheduled to arrive?

Flight zl4389 is scheduled to arrive at 6:10 PM. The latest estimated or actual arrival time is 5:57 PM. Status is Scheduled as of Sep 6, 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 Sunday.
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 Sep 6, 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 5:20 PM.
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.