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Cheap flights from Islip, New York to Mumbai from ₹ 1,612,789

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — BOM
16 Dec — 23 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Islip to Mumbai

Discover tips and strategies to find the most affordable flight options for your journey from Islip (ISP) to Mumbai (BOM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 November 2025.

Popular in

December

Cheapest in

September

Average price

₹ 75,714
Highest demand for flights based on searches. 18% potential increase in price (₹ 1,491,406 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (₹ 374,326 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Islip to Mumbai

Enter your travel dates to find the best prices.

One-way flights from Islip to Mumbai
Search for one-way flight options from Islip to Mumbai. Find affordable one-way fares based on user searches. Data last updated 16 November 2025.

Mon 1/1209:59ISP - BOM
2 stops22h 31mMultiple Airlines
Deal found 13/11₹ 1,612,789
Sat 29/1109:59ISP - BOM
2 stops22h 31mMultiple Airlines
Deal found 16/11₹ 1,617,754

Cheapflights Fare Finder

 
Customise your flight search to find flights from Islip to Mumbai 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, Cheapflights users made 454,620 searches. Data last updated 16 November 2025.
Use the filters below to find and compare flights from Islip to Mumbai that are best for you.

Fly from

Islip

Fly to

Mumbai

Route

Depart

Return

Price

IslipMumbai

ISP - BOM

ISPBOM

Islip Long Island

Wed 10/12

09:59-01:50

2 stops29h 21m

₹ 1,612,789

IslipMumbai

ISP - BOM

ISPBOM

Islip Long Island

Tue 2/12

12:40-19:00

2 stops19h 50m

₹ 1,612,789

IslipMumbai

ISP - BOM

ISPBOM

Islip Long Island

Fri 5/12

12:40-19:00

2 stops19h 50m

₹ 1,612,789

IslipMumbai

ISP - BOM

ISPBOM

Islip Long Island

Tue 9/12

12:30-01:50

2 stops26h 50m

₹ 1,612,789

IslipMumbai

ISP - BOM

ISPBOM

Islip Long Island

Mon 1/12

12:40-19:00

2 stops19h 50m

₹ 1,617,754

IslipMumbai

ISP - BOM

ISPBOM

Islip Long Island

Sat 29/11

09:59-19:00

2 stops22h 31m

₹ 1,617,754

Flights are sorted by cheapest return flights first.

Deals found on 16/11

Best time to book a flight from Islip to Mumbai

Have a flexible travel schedule? Discover the best time to fly to Mumbai from Islip with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Islip to Mumbai

What is the cheapest month to book a flight from Islip, New York to Mumbai?

Currently, September is the cheapest month in which you can book a flight from Islip, New York to Mumbai (average of ₹ 46,102). Flying from Islip, New York to Mumbai in June is currently the most expensive (average of ₹ 61,618). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Islip to Mumbai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Islip to Mumbai that include hotel bookings?

    Yes. In addition to deals on Islip to Mumbai flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Islip to Mumbai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Islip to Mumbai.

  • Can I find deals for business class flights from Islip to Mumbai?

    Yes. Cheapflights offers flight deals from Islip to Mumbai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Islip, New York to Mumbai?

    Currently, September is the cheapest month in which you can book a flight from Islip, New York to Mumbai (average of ₹ 46,102). Flying from Islip, New York to Mumbai in June is currently the most expensive (average of ₹ 61,618). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Islip to Mumbai?

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Can Cheapflights find flights from Islip to Mumbai with no change fees?

Need flexible booking options for your flight to Mumbai from Islip? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Islip to Mumbai become cheaper?

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