Air India Flight 6E540 Deals & Information (2025/2026)

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Air India Flight 540 Route Deals From $75

The cheapest prices found with in the last 7 days for return flights were $145 and $75 for one-way flights to Chennai Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Aug 24 - Thu, Aug 28
DEL
Indira Gandhi Intl.
MAA
Chennai Intl.
$145 Roundtrip, found 7 hours ago
$145
Roundtrip
found 7 hours ago
Select Air India flight, departing Sun, Aug 24 from Indira Gandhi Intl. to Chennai Intl., returning Thu, Aug 28, priced at $145 found 7 hours ago
Sun, Aug 24 - Thu, Aug 28
DEL
Indira Gandhi Intl.
MAA
Chennai Intl.
$149 Roundtrip, found 7 hours ago
$149
Roundtrip
found 7 hours ago
Select Air India flight, departing Sun, Aug 24 from Indira Gandhi Intl. to Chennai Intl., returning Thu, Aug 28, priced at $149 found 7 hours ago
Fri, Aug 8 - Mon, Aug 18
DEL
Indira Gandhi Intl.
MAA
Chennai Intl.
$150 Roundtrip, found 2 days ago
$150
Roundtrip
found 2 days ago
Select Air India flight, departing Fri, Aug 8 from Indira Gandhi Intl. to Chennai Intl., returning Mon, Aug 18, priced at $150 found 2 days ago
Tue, Jul 29 - Tue, Aug 5
DEL
Indira Gandhi Intl.
MAA
Chennai Intl.
$151 Roundtrip, found 6 days ago
$151
Roundtrip
found 6 days ago
Select Air India flight, departing Tue, Jul 29 from Indira Gandhi Intl. to Chennai Intl., returning Tue, Aug 5, priced at $151 found 6 days ago
Thu, Jul 24 - Sat, Aug 2
DEL
Indira Gandhi Intl.
MAA
Chennai Intl.
$153 Roundtrip, found 1 day ago
$153
Roundtrip
found 1 day ago
Select Air India flight, departing Thu, Jul 24 from Indira Gandhi Intl. to Chennai Intl., returning Sat, Aug 2, priced at $153 found 1 day ago
Sun, Aug 24 - Thu, Aug 28
DEL
Indira Gandhi Intl.
MAA
Chennai Intl.
$155 Roundtrip, found 7 hours ago
$155
Roundtrip
found 7 hours ago
Select Air India flight, departing Sun, Aug 24 from Indira Gandhi Intl. to Chennai Intl., returning Thu, Aug 28, priced at $155 found 7 hours ago
Sun, Aug 24 - Thu, Aug 28
DEL
Indira Gandhi Intl.
MAA
Chennai Intl.
$156 Roundtrip, found 7 hours ago
$156
Roundtrip
found 7 hours ago
Select Air India flight, departing Sun, Aug 24 from Indira Gandhi Intl. to Chennai Intl., returning Thu, Aug 28, priced at $156 found 7 hours ago
Thu, Aug 7 - Mon, Aug 18
DEL
Indira Gandhi Intl.
MAA
Chennai Intl.
$157 Roundtrip, found 2 days ago
$157
Roundtrip
found 2 days ago
Select Air India flight, departing Thu, Aug 7 from Indira Gandhi Intl. to Chennai Intl., returning Mon, Aug 18, priced at $157 found 2 days ago
Sun, Aug 24 - Thu, Aug 28
DEL
Indira Gandhi Intl.
MAA
Chennai Intl.
$157 Roundtrip, found 7 hours ago
$157
Roundtrip
found 7 hours ago
Select Air India flight, departing Sun, Aug 24 from Indira Gandhi Intl. to Chennai Intl., returning Thu, Aug 28, priced at $157 found 7 hours ago
Mon, Aug 18 - Fri, Aug 22
DEL
Indira Gandhi Intl.
MAA
Chennai Intl.
$158 Roundtrip, found 7 hours ago
$158
Roundtrip
found 7 hours ago
Select Air India flight, departing Mon, Aug 18 from Indira Gandhi Intl. to Chennai Intl., returning Fri, Aug 22, priced at $158 found 7 hours ago

Frequently asked questions

What route does flight number AI540 take?
AI540 takes about 2 hours and 55 minutes to fly directly from Delhi Airport (DEL-Indira Gandhi Intl.) to Chennai Intl. Airport (MAA). Sure, there's magic in the destination, but half the fun is in the journey!
What terminal does AI540 fly out of?
Flights between DEL and MAA are served by AI540, and passengers traveling on this route normally take off from Terminal 3.
What kind of plane is on flight number AI540?
The Airbus A321 is the aircraft type most often used for flight AI540. More often than not, this flight takes off from Indira Gandhi Intl. Airport (DEL) and arrives at Chennai Airport (MAA-Chennai Intl.).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AI540 flight with Travelocity, please visit our Customer Service Portal.