| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 22 | IST | SOF | 20:07 | 21:00 |
Landed Late
|
Track > |
| Jul 21 | IST | SOF | 19:21 | 20:12 |
Landed
|
Track > |
| Jul 20 | IST | SOF | 19:36 | 21:17 |
Diverted
|
Track > |
| Claim > | ||||||
| Jul 19 | IST | SOF | 19:36 | 20:28 |
Landed
|
Track > |
| Jul 18 | IST | SOF | 19:34 | 20:28 |
Landed
|
Track > |
| Jul 17 | IST | SOF | 19:28 | 20:13 |
Landed
|
Track > |
| Jul 16 | IST | SOF | 19:45 | 20:30 |
Landed
|
Track > |
| Jul 15 | IST | SOF | 19:23 | 20:18 |
Landed
|
Track > |
| Jul 14 | IST | SOF | 19:21 | 20:14 |
Landed
|
Track > |
| Jul 13 | IST | SOF | 19:23 | 20:14 |
Landed
|
Track > |
IndiGo Airlines Flight 6E4121 connects Istanbul, Turkey to Sofia, Bulgaria, taking off from Istanbul Airport IST and landing at Sofia Airport SOF.
How long is the 6E4121 flight from Istanbul to Sofia?
The average flight time from Istanbul to Sofia is 56 minutes. The flight distance is 469 km / 291 miles and the average flight speed is 527 km/h / 327 mph.
How many 6E4121 flights are operated per week?
7 flights per week. The flight 6E4121 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of IndiGo Airlines Flight 6E4121 Istanbul to Sofia?
The Airportia On-Time Performance Rating for IndiGo Airlines Flight 6E4121 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight 6E4121 arriving at?
Flight 6E4121 arrives at Sofia Airport (SOF) Terminal 2.
When was the latest 6E4121 flight?
The latest flight took off on Wednesday, July 22nd, 2026 with the flight status being Landed on 21:00.
How else can the flight 6E4121 be referenced as?
This IndiGo Airlines flight can also be referenced as IGO4121, 6E 4121, IGO 4121.
How often is flight 6E4121 delayed?
On average, 50% of all 6E4121 flights are delayed. The average delay is 24 minutes.
Can I get compensation for my delayed or cancelled 6E4121 flight or baggage issues?
If your 6E4121 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our 6E4121 Flight Tracker above for more details.
Other flights departing from Istanbul IST: TK1029, TK1087, I36620, MB631
Other flights arriving at Sofia SOF: BA892, FB320, FR4962, TK1029
All flights connecting Istanbul IST to Sofia SOF.
