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Cheap flights from Islip, New York to Chennai from ₹ 810,212

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Islip, New York to Chennai departing on 20/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Islip, New York to Chennai

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:11 - 00:10
ISP
-
MAA
24h 29m
2 stops
Multiple Airlines Logo
01:55 - 17:41
MAA
-
ISP
49h 16m
2 stops
₹ 810,213Multiple Airlines
Mon, 20 Jul - Sun, 26 Jul

momondo Fare Finder

 
Customise your flight search to find flights from Islip, New York to Chennai that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 7 June 2026.
Use the filters below to find and compare flights from Islip, New York to Chennai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

IslipChennai

ISP - MAA

ISPMAA

Islip Long Island

Mon 20/7

14:11-00:10

2 stops24h 29m

Chennai

Sun 26/7

01:55-17:41

2 stops49h 16m

₹ 810,212
Cheapest one-way
Fastest single journey

IslipChennai

ISP - MAA

ISPMAA

Islip Long Island

Wed 1/7

07:26-02:50

2 stops33h 54m

₹ 1,678,719

IslipChennai

ISP - MAA

ISPMAA

Islip Long Island

Mon 6/7

10:00-08:25

2 stops36h 55m

₹ 1,684,053

IslipChennai

ISP - MAA

ISPMAA

Islip Long Island

Sun 5/7

17:29-08:25

2 stops53h 26m

₹ 1,687,101

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Islip, New York to Chennai

Are you open to changing your travel dates? Check out the ideal times to fly from Islip, New York to Chennai according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Islip, New York to Chennai (ISP to MAA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Chennai

Fastest flight time

47h 40m

Direct flights

None
The fastest flight from Islip, New York to Chennai takes 47h 40m
There are no direct flights from Islip, New York to Chennai. There are no popular flight routes from Islip, New York to Chennai.
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Frequently asked questions about flying from Islip, New York to Chennai

  • How far is Islip Long Island to Chennai by plane?

    The straight-line distance from Islip Long Island to Chennai is 13428.2 km. In terms of flight time, this usually takes a little over 47h 40m.

  • When did momondo last update prices for flights from Islip Long Island Airport to Chennai Airport?

    Prices for flights from Islip Long Island Airport to Chennai Airport refresh daily.

  • How old do you have to be to fly from Islip Long Island Airport to Chennai Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island Airport to Chennai Airport.

  • What documentation or ID do you need to fly to Chennai Airport?

    The travel and health documents you'll need for your trip to Chennai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chennai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Islip, New York to Chennai

  • How do I get Price Alerts for flights from Islip, New York to Chennai?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Islip, New York from Chennai. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Islip, New York to Chennai with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Chennai?

Book flights to Chennai if you plan to visit one of these locations
Mahabalipuram
Vellore

Why use momondo?

Why should I use momondo to find a flight deal from Islip to Chennai?

Finding the right flight to Chennai from Islip is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chennai quick and easy, saving you time and money.

Can I find flights from Islip to Chennai with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Chennai from Islip with this policy.

How can momondo help me find flights from Islip to Chennai?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Islip to Chennai.

I’m not ready to book a flight from Islip to Chennai right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chennai from Islip. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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