IX 1638 Cochin to Chennai Flight Status

Air India Express Flight IX1638 from Cochin International Airport COK to Chennai International Airport MAA is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on June 23rd, 2025.
Check the table below for IX1638's most recent flight history:

IX 1638 Flight Status & Schedule

Date Departure Arrival Status
Jun 23 22:30 23:55
Unknown
Track >
Jun 22 23:04 00:17
Landed Late
Track >
Jun 21 22:33 23:38
Landed
Track >
Jun 20 22:47 23:55
Unknown
Track >
Jun 19 22:54 23:48
Landed
Track >

Air India Express IX 1638 Cochin to Chennai Flight Information

Air India Express Flight IX1638 connects Cochin, India to Chennai, India, taking off from Cochin International Airport COK and landing at Chennai International Airport MAA.

How long is the IX1638 flight from Cochin to Chennai?

The average flight time from Cochin to Chennai is 1 hour and 2 minutes. The flight distance is 519 km / 322 miles and the average flight speed is 451 km/h / 280 mph.

What is the On-Time Performance (OTP) of Air India Express Flight IX1638 Cochin to Chennai?

The Airportia On-Time Performance Rating for Air India Express Flight IX1638 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight IX1638 arriving at?

Flight IX1638 arrives at Chennai International Airport (MAA) Terminal 4.

When was the latest IX1638 flight?

The latest flight took off on Monday, June 23rd, 2025 with the flight status being Unknown on 23:55.

How else can the flight IX1638 be referenced as?

This Air India Express flight can also be referenced as AXB1638, IX 1638, AXB 1638.

How often is flight IX1638 delayed?

On average, 20% of all IX1638 flights are delayed. The average delay is 20 minutes.

See our IX1638 Flight Tracker above for more details.

IX1638 and Cochin COK to Chennai MAA Flights

Flight IX1638 is code-shared by 1 airline using the flight number AI9972

Other flights departing from Cochin COK: IX2713, IX2414, IX2698, IX2548

Other flights arriving at Chennai MAA: 6E7375, IX1682, 6E7344, IX2615

All flights connecting Cochin COK to Chennai MAA.

IX1638 Air India Express Flight: Cochin to Chennai Route Map

IX1638 Air India Express Flight Map: Cochin to Chennai
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.