Air India Flight 346 Deals & Information (2025/2026)

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Air India Flight 346 Route Deals From $77

The cheapest prices found with in the last 7 days for return flights were $146 and $77 for one-way flights to Changi for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Oct 13 - Thu, Oct 23
MAA
Chennai Intl.
SIN
Changi
$146 Roundtrip, found 1 day ago
$146
Roundtrip
found 1 day ago
Select Air India flight, departing Mon, Oct 13 from Chennai Intl. to Changi, returning Thu, Oct 23, priced at $146 found 1 day ago
Sat, Oct 11 - Tue, Oct 14
MAA
Chennai Intl.
SIN
Changi
$149 Roundtrip, found 1 day ago
$149
Roundtrip
found 1 day ago
Select Air India flight, departing Sat, Oct 11 from Chennai Intl. to Changi, returning Tue, Oct 14, priced at $149 found 1 day ago
Mon, Sep 8 - Mon, Sep 15
MAA
Chennai Intl.
SIN
Changi
$163 Roundtrip, found 2 days ago
$163
Roundtrip
found 2 days ago
Select Air India flight, departing Mon, Sep 8 from Chennai Intl. to Changi, returning Mon, Sep 15, priced at $163 found 2 days ago
Wed, Aug 20 - Mon, Aug 25
MAA
Chennai Intl.
SIN
Changi
$165 Roundtrip, found 17 hours ago
$165
Roundtrip
found 17 hours ago
Select Air India flight, departing Wed, Aug 20 from Chennai Intl. to Changi, returning Mon, Aug 25, priced at $165 found 17 hours ago
Tue, Oct 14 - Mon, Oct 20
MAA
Chennai Intl.
SIN
Changi
$173 Roundtrip, found 1 day ago
$173
Roundtrip
found 1 day ago
Select Air India flight, departing Tue, Oct 14 from Chennai Intl. to Changi, returning Mon, Oct 20, priced at $173 found 1 day ago
Mon, Oct 13 - Thu, Oct 23
MAA
Chennai Intl.
SIN
Changi
$174 Roundtrip, found 1 day ago
$174
Roundtrip
found 1 day ago
Select Air India flight, departing Mon, Oct 13 from Chennai Intl. to Changi, returning Thu, Oct 23, priced at $174 found 1 day ago
Fri, Sep 5 - Sun, Sep 7
MAA
Chennai Intl.
SIN
Changi
$183 Roundtrip, found 4 hours ago
$183
Roundtrip
found 4 hours ago
Select Air India flight, departing Fri, Sep 5 from Chennai Intl. to Changi, returning Sun, Sep 7, priced at $183 found 4 hours ago
Sun, Aug 24 - Thu, Aug 28
MAA
Chennai Intl.
SIN
Changi
$184 Roundtrip, found 3 days ago
$184
Roundtrip
found 3 days ago
Select Air India flight, departing Sun, Aug 24 from Chennai Intl. to Changi, returning Thu, Aug 28, priced at $184 found 3 days ago
Sat, Oct 11 - Tue, Oct 14
MAA
Chennai Intl.
SIN
Changi
$186 Roundtrip, found 1 day ago
$186
Roundtrip
found 1 day ago
Select Air India flight, departing Sat, Oct 11 from Chennai Intl. to Changi, returning Tue, Oct 14, priced at $186 found 1 day ago
Sat, Aug 23 - Mon, Sep 1
MAA
Chennai Intl.
SIN
Changi
$189 Roundtrip, found 5 hours ago
$189
Roundtrip
found 5 hours ago
Select Air India flight, departing Sat, Aug 23 from Chennai Intl. to Changi, returning Mon, Sep 1, priced at $189 found 5 hours ago

Frequently asked questions

What route does flight number AI346 take?
AI346 takes a few routes. The most popular is Chennai Airport to Changi Airport (SIN), which flies direct. This flight takes around 4 hours and 20 minutes. However, you might find other flights with this number that have one or more stops.
What terminal does AI346 fly out of?
Terminal 4 is where you'll most likely depart from if you're booked on a flight out of Chennai Intl. Airport (MAA). MAA to Changi Airport (SIN) is the most popular route for flight number AI346.
What kind of plane is on flight number AI346?
It's possible you'll be aboard a Boeing 787-8 if you've booked a ticket from Chennai Airport (MAA-Chennai Intl.) to Singapore Airport (SIN-Changi), one of a few routes used for flight AI346.
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 AI346 flight with Travelocity, please visit our Customer Service Portal.