What is the current status of flight 6e4121?

Flight 6e4121 has not departed yet and is currently on schedule. Scheduled departure 20:30, arrival 20:50 (updated Oct 31, 2026).

Is flight 6e4121 on time today?

Flight 6e4121 has not departed yet and is currently on schedule. Scheduled departure is 20:30, with arrival at 20:50. Recheck gate and timing before you head to the airport.

Has flight 6e4121 departed yet? What is the departure time?

Flight 6e4121 is scheduled to depart at 20:30. The latest actual or estimated departure time is 20:30, and the current status is Scheduled (updated Oct 31, 2026).

When is flight 6e4121 scheduled to arrive?

Flight 6e4121 is scheduled to arrive at 20:50. The latest estimated or actual arrival time is 20:23. Status is Scheduled as of Oct 31, 2026.

What route does flight 6e4121 fly?

Flight 6e4121 is operated by IndiGo from Istanbul (IST) to Sofia (SOF). Typical flight time is about 1 hour 20 minutes; operating days may include Saturday.

How can I check real-time status for flight 6e4121?

Track flight 6e4121 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 6e4121 is delayed or canceled, what should I do?

If 6e4121 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 31, 2026). Contact IndiGo or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.

Has flight 6e4121 departed from Istanbul?

Flight 6e4121 has not departed from Istanbul (IST) yet and is currently on schedule for 20:30.

What is the seat configuration for flight 6e4121?

Flight 6e4121 usually flies a Airbus A321 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.

IndiGo

6E4121 Flight status

According to Trip.com real-time data, the 6E4121 flight operated by IndiGo on Oct 31, 2026 is scheduled to fly from Istanbul (IST) to Sofia (SOF). The flight is expected to depart at 20:30 (local time in Istanbul, UTC+3) and arrive at 20:23 (local time in Sofia, UTC+2) .

Fri, Oct 30

Sat, Oct 31

Sun, Nov 1

IST-SOF

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Arrived

The flight has arrived 2m late

Istanbul(IST)

21:01

Scheduled: 20:30, Oct 30

Istanbul Airport

1h 20m

Sofia(SOF)

20:52

Scheduled: 20:50, Oct 30

Sofia Airport T2

Check-in Counter

E-F

Boarding Gate

A1F

Arrival Gate

Baggage

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IST-SOF

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Scheduled

Your flight will depart on time.

Istanbul(IST)

20:30

Scheduled: 20:30, Oct 31

Istanbul Airport

1h 20m

Sofia(SOF)

20:23

Scheduled: 20:50, Oct 31

Sofia Airport T2

Check-in Counter

E-F

Boarding Gate

Arrival Gate

Baggage

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IST-SOF

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Scheduled

Your flight will depart on time.

Istanbul(IST)

20:35

Scheduled: 20:35, Nov 1

Istanbul Airport

1h 20m

Sofia(SOF)

20:55

Scheduled: 20:55, Nov 1

Sofia Airport T2

Check-in Counter

E-F

Boarding Gate

Arrival Gate

Baggage

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

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6E4121

6E4121 Aircraft Details

According to Trip.com real-time data, the 6E4121 flight from Istanbul to Sofia on 10/31/2026 is operated using the aircraft model Airbus A321. This aircraft has been in service for 10y, 10m. The aircraft has 180 seats.

Airbus A321

Punctuality (Departure)

40 %

Punctuality (Arrival)

90 %

Late on average

2 minutes

Age

10y, 10m

Seats

180

Flight Distance

Economy

Business

In-Flight Services

Meal included

Seatback entertainment system

Wi-Fi (additional charge)

USB port

Seat Information

79 cm

More legroom than on 100% of flights

46 cm

Seat width better than on 100% of flights

99°

Reclining Angle

3-3

Seat layout example

In-Flight Services

Meal included

Seatback entertainment system

Wi-Fi (free)

USB port and power outlet

Seat Information

114 cm

More legroom than on 100% of flights

53 cm

Seat width better than on 100% of flights

105°

Reclining Angle

2-2

Seat layout example

Flight History for 6E4121

Trip.com historical records show that the last 6E4121 flight departed on Fri, Oct 30 from IST at approximately 21:01. This flight is expected to arrrive in SOF at 20:52.

Date	Airport		Aircraft Model	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Model	Departure	Arrival	Status
Mon, Oct 26	Istanbul (IST)	Sofia (SOF)	321	20:41	20:31	Arrived
Tue, Oct 27	Istanbul (IST)	Sofia (SOF)	321	20:36	20:22	Arrived
Wed, Oct 28	Istanbul (IST)	Sofia (SOF)	321	21:09	21:00	Arrived
Thu, Oct 29	Istanbul (IST)	Sofia (SOF)	321	20:57	20:43	Arrived
Fri, Oct 30	Istanbul (IST)	Sofia (SOF)	321	21:01	20:52	Arrived
Sat, Oct 31	Istanbul (IST)	Sofia (SOF)	320	20:30	20:23	Scheduled
Sun, Nov 1	Istanbul (IST)	Sofia (SOF)	321	20:35	20:55	Scheduled

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6E4121 On-Time Performance

Based on the average performance of this flight over the last 30 trips, the on-time departure rate of 6E4121 is 40% (Late on average 36 minutes), and the on-time arrival rate is 90% (Late on average 2 minutes).

On-Time Departures

Punctuality

40 %

Late on average 36 minutes

Early

0 %

On time

40 %

30 mins late

50 %

60 mins late

3 %

90 mins late

7 %

Cancelled

0 %

On-Time Arrivals

Punctuality

90 %

Late on average 2 minutes

Early

57 %

On time

33 %

30 mins late

3 %

60 mins late

7 %

90 mins late

0 %

Cancelled

0 %

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Flight FAQs

What is the current status of flight 6e4121?
Flight 6e4121 has not departed yet and is currently on schedule. Scheduled departure 20:30, arrival 20:50 (updated Oct 31, 2026).
Is flight 6e4121 on time today?
Flight 6e4121 has not departed yet and is currently on schedule. Scheduled departure is 20:30, with arrival at 20:50. Recheck gate and timing before you head to the airport.
Has flight 6e4121 departed yet? What is the departure time?
Flight 6e4121 is scheduled to depart at 20:30. The latest actual or estimated departure time is 20:30, and the current status is Scheduled (updated Oct 31, 2026).
When is flight 6e4121 scheduled to arrive?
Flight 6e4121 is scheduled to arrive at 20:50. The latest estimated or actual arrival time is 20:23. Status is Scheduled as of Oct 31, 2026.
What route does flight 6e4121 fly?
Flight 6e4121 is operated by IndiGo from Istanbul (IST) to Sofia (SOF). Typical flight time is about 1 hour 20 minutes; operating days may include Saturday.
How can I check real-time status for flight 6e4121?
Track flight 6e4121 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 6e4121 is delayed or canceled, what should I do?
If 6e4121 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 31, 2026). Contact IndiGo or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
Has flight 6e4121 departed from Istanbul?
Flight 6e4121 has not departed from Istanbul (IST) yet and is currently on schedule for 20:30.
What is the seat configuration for flight 6e4121?
Flight 6e4121 usually flies a Airbus A321 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.