| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 21 | DEL | CCU | 07:44 | 09:39 |
En-Route
|
Track > |
| Aug 20 | DEL | CCU | 07:58 | 09:55 |
Landed
|
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| Aug 19 | DEL | CCU | 08:22 | 10:16 |
Landed Late
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| Aug 18 | DEL | CCU | 07:42 | 09:44 |
Landed
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| Aug 17 | DEL | CCU | 07:47 | 09:58 |
Landed
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| Aug 16 | DEL | CCU | 07:51 | 09:52 |
Landed
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| Aug 15 | DEL | CCU | 07:58 | 09:57 |
Landed
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| Aug 14 | DEL | CCU | 07:42 | 09:43 |
Landed
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| Aug 13 | DEL | CCU | 07:59 | 10:03 |
Landed
|
Track > |
| Aug 12 | DEL | CCU | 07:50 | 09:48 |
Landed
|
Track > |
SriLankan Airlines Flight UL3649 connects Delhi, India to Kolkata, India, taking off from Delhi Indira Gandhi International Airport DEL and landing at Kolkata International Airport CCU.
How long is the UL3649 flight from Delhi to Kolkata?
The average flight time from Delhi to Kolkata is 2 hours. The flight distance is 1313 km / 816 miles and the average flight speed is 656 km/h / 408 mph.
How many UL3649 flights are operated per week?
7 flights per week. The flight UL3649 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of SriLankan Airlines Flight UL3649 Delhi to Kolkata?
The Airportia On-Time Performance Rating for SriLankan Airlines Flight UL3649 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UL3649 flight?
The latest flight took off on Friday, August 21st, 2026 with the flight status being En-Route on 09:39.
How else can the flight UL3649 be referenced as?
This SriLankan Airlines flight can also be referenced as ALK3649, UL 3649, ALK 3649.
How often is flight UL3649 delayed?
On average, 60% of all UL3649 flights are delayed. The average delay is 10 minutes.
See our UL3649 Flight Tracker above for more details.
Other flights departing from Delhi DEL: AI2705, AI2833, 6E2076, 6E6124
Other flights arriving at Kolkata CCU: AI2705, 6E664, 6E7562, 6E488
All flights connecting Delhi DEL to Kolkata CCU.