AI1821 Flight Status Air India: Lucknow to Delhi (AIC1821)
AI 1821 Lucknow to Delhi Flight Status
Not scheduled today. Latest flight: August 31st, 2026 ; recent history is in the table below.
AI 1821 Flight Status & Schedule Air India Lucknow to Delhi
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Aug 31 | LKO | DEL | 22:26 | 23:13 | Landed | Track > |
| Aug 30 | LKO | DEL | 22:37 | 23:22 | Landed | Track > |
| Aug 29 | LKO | DEL | 22:42 | 23:27 | Landed | Track > |
| Aug 28 | LKO | DEL | 22:31 | 23:15 | Landed | Track > |
| Aug 27 | LKO | DEL | 22:35 | 23:26 | Landed | Track > |
| Aug 26 | LKO | DEL | 22:26 | 23:26 | Landed | Track > |
| Aug 25 | LKO | DEL | 22:25 | 23:16 | Landed | Track > |
| Aug 24 | LKO | DEL | 22:46 | 23:31 | Landed | Track > |
| Aug 23 | LKO | DEL | 22:34 | 23:23 | Landed | Track > |
| Aug 22 | LKO | DEL | 22:26 | 23:18 | Landed | Track > |
Air India's Lucknow–Delhi flight covers 423 km (263 mi). The timetable allows 1 h 30 min, but the flight usually takes about 50 min, so it often makes up time. It is not flying today; the last flight, on 31 August 2026, landed on time.
About AI 1821
Air India Flight AI1821 connects Lucknow, India to Delhi, India, taking off from Lucknow Chaudhary Charan Singh Airport LKO and landing at Delhi Indira Gandhi International Airport DEL.
- Distance
- 423 km (263 mi)
- Typical flight time
- 50 min
- On time
- 10 of the last 10
- Usually departs from
- Terminal 3
AI 1821 FAQ
- How long is the AI1821 flight from Lucknow to Delhi?
- The timetable allows 1 h 30 min. Lucknow to Delhi is 423 km (263 mi).
- How often is AI1821 from Lucknow to Delhi late?
- None of the last 10 flights arrived 15 or more minutes late.
- When was the latest AI1821 flight from Lucknow to Delhi?
- The latest AI1821 was the 22:25 (local time) departure from Lucknow on 31 August 2026; it landed 42 minutes early.
- Which terminal does AI1821 use?
- It usually leaves from Terminal 3 at Lucknow Chaudhary Charan Singh Airport (LKO) and arrives at Terminal 2 at Delhi Indira Gandhi International Airport (DEL). Check the flight card above for today's terminal and gate.
- What other flight numbers does AI1821 have?
- Also listed as AIC1821 (Air India's ICAO code) and AI 1821.
AI1821 and Lucknow LKO to Delhi DEL Flights
Flight AI1821 is code-shared by 1 airline using the flight number UL3607
Other flights departing from Lucknow LKO: AI2764, IX1387
Other flights arriving at Delhi DEL: IX182, AI2798, AI2748, 6E2095
All flights connecting Lucknow LKO to Delhi DEL.