What is the current status of flight kl9403?

Flight kl9403 has departed (status: En route). Departure 4:04 PM, estimated arrival 7:12 PM (updated Sep 22, 2026).

Is flight kl9403 on time today?

Flight kl9403 has already departed (status: En route). It took off at 4:04 PM and is estimated to arrive at 7:12 PM.

Has flight kl9403 departed yet? What is the departure time?

Flight kl9403 is scheduled to depart at 3:50 PM. The latest actual or estimated departure time is 4:04 PM, and the current status is En route (updated Sep 22, 2026).

When is flight kl9403 scheduled to arrive?

Flight kl9403 is scheduled to arrive at 7:20 PM. The latest estimated or actual arrival time is 7:12 PM. Status is En route as of Sep 22, 2026.

What route does flight kl9403 fly?

Flight kl9403 is operated by KLM from Sinop (OPS) to Sao Paulo (GRU). Typical flight time is about 2 hours30 minutes; operating days may include Tuesday.

How can I check real-time status for flight kl9403?

Track flight kl9403 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 kl9403 is delayed or canceled, what should I do?

If kl9403 is delayed or canceled, first confirm the latest status here (En route, updated Sep 22, 2026). Contact KLM or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.

Has flight kl9403 departed from Sinop?

Flight kl9403 has departed from Sinop (OPS) at 4:04 PM (status: En route).

KLM

KL9403 Flight Status

According to Trip.com real-time data, the KL9403 flight operated by KLM on Sep 21, 2026, flying from Sinop (OPS) to Sao Paulo (GRU), departed at 4:04 PM and is expected to arrive at 7:12 PM and land at Sao Paulo Guarulhos Airport (GRU).

Mon, Sep 21

OPS-SAO

Access more flight status info on the Trip.com app

En route

Your flight has departed Sinop and is expected to arrive in Sao Paulo at 7:12 PM.

Sinop(OPS)

4:04 PM

Scheduled: 3:50 PM, Sep 21

Sinop Airport

2h 30m

Sao Paulo(GRU)

7:12 PM

Scheduled: 7:20 PM, Sep 21

Sao Paulo Guarulhos Airport T2

Check-in Counter

Boarding Gate

Arrival Gate

Baggage

Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Maceio to Sao Paulo or track other flights with our flight status tracker.

Trip.com

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Flights from Maceio to Sao Paulo

KL9403

Flight.News

INMET has issued a severe weather alert for Sao Paulo starting Sep 21, 2026, at 09:10. Forecasts indicate rainfall between 30-60 mm/h or 50-100 mm/day, intense winds of 60-100 km/h, and hail. Potential impacts include power outages, crop damage, falling trees, and flooding.

KL9403 Aircraft Details

Plane model info unavailable

Punctuality (Departure)

Punctuality (Arrival)

Early on average

Age

Seats

Flight Distance

Economy

In-Flight Services

Unknown

Seat Information

Legroom

Seat width

Reclining Angle

Seat layout example

Flight History for KL9403

Check more records from Trip.com about KL9403 before and after today

Date	Airport		Aircraft Model	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Model	Departure	Arrival	Status
Tue, Sep 15	Sinop (OPS)	Sao Paulo (GRU)	738	4:21 PM	7:37 PM	Arrived
Wed, Sep 16	Sinop (OPS)	Sao Paulo (GRU)	738	4:06 PM	7:13 PM	Arrived
Thu, Sep 17	Sinop (OPS)	Sao Paulo (GRU)	738	4:11 PM	7:17 PM	Arrived
Fri, Sep 18	Sinop (OPS)	Sao Paulo (GRU)	738	3:50 PM	6:58 PM	Delayed
Sat, Sep 19	Sinop (OPS)	Sao Paulo (GRU)	738	3:46 PM	6:54 PM	Arrived
Sun, Sep 20	Sinop (OPS)	Sao Paulo (GRU)	738	4:00 PM	7:09 PM	Arrived
Mon, Sep 21	Sinop (OPS)	Sao Paulo (GRU)	738	4:04 PM	7:12 PM	En route

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Frequently Asked Questions

What is the current status of flight kl9403?
Flight kl9403 has departed (status: En route). Departure 4:04 PM, estimated arrival 7:12 PM (updated Sep 22, 2026).
Is flight kl9403 on time today?
Flight kl9403 has already departed (status: En route). It took off at 4:04 PM and is estimated to arrive at 7:12 PM.
Has flight kl9403 departed yet? What is the departure time?
Flight kl9403 is scheduled to depart at 3:50 PM. The latest actual or estimated departure time is 4:04 PM, and the current status is En route (updated Sep 22, 2026).
When is flight kl9403 scheduled to arrive?
Flight kl9403 is scheduled to arrive at 7:20 PM. The latest estimated or actual arrival time is 7:12 PM. Status is En route as of Sep 22, 2026.
What route does flight kl9403 fly?
Flight kl9403 is operated by KLM from Sinop (OPS) to Sao Paulo (GRU). Typical flight time is about 2 hours30 minutes; operating days may include Tuesday.
How can I check real-time status for flight kl9403?
Track flight kl9403 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 kl9403 is delayed or canceled, what should I do?
If kl9403 is delayed or canceled, first confirm the latest status here (En route, updated Sep 22, 2026). Contact KLM or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
Has flight kl9403 departed from Sinop?
Flight kl9403 has departed from Sinop (OPS) at 4:04 PM (status: En route).