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Cheap flights from Philadelphia to Chennai from ₹ 42,836

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — MAA
10 Oct — 17 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Philadelphia to Chennai are usually found in September or March, booked 82 days in advance, depart on a Monday or Tuesday and return on a Sunday

Cheap flight deals from Philadelphia to Chennai

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Chennai (MAA). 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 10 September 2025.

Round-trip from

₹ 72,098

One-way from

₹ 42,836

Popular in

December

Cheapest in

September

Average price

₹ 78,091
Qatar Airways
  • Qatar Airways
  • 25/10-9/12
  • 2 total stops
  • 48h 45m total
  • Philadelphia to Chennai
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6/10
  • 6/10
  • 3 total stops
  • 46h 00m total
  • Philadelphia to Chennai
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (₹ 1,350,987 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 376,454 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Philadelphia to Chennai

Cheapest flights from Philadelphia to Chennai
Explore the most affordable flight options available from Philadelphia to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2025.

Thu 18/915:45PHL - MAA
2 stops25h 35mQatar Airways
Fri 26/904:20MAA - PHL
2 stops25h 35mQatar Airways
Deal found 9/9₹ 72,098
Sun 26/1012:19PHL - MAA
2 stops28h 41mQatar Airways
Tue 9/1204:05MAA - PHL
2 stops26h 26mQatar Airways
Deal found 10/9₹ 72,186
Sat 11/1016:50PHL - MAA
2 stops45h 50mLufthansa
Wed 22/1001:55MAA - PHL
1 stop23h 35mLufthansa
Deal found 9/9₹ 72,362
Sat 11/1020:35PHL - MAA
1 stop27h 05mQatar Airways
Tue 21/1021:50MAA - PHL
1 stop20h 40mQatar Airways
Deal found 9/9₹ 72,450
Wed 8/1018:08PHL - MAA
2 stops29h 32mQatar Airways
Thu 23/1021:50MAA - PHL
1 stop20h 40mQatar Airways
Deal found 10/9₹ 72,539
Tue 14/1007:00PHL - MAA
2 stops27h 40mEtihad Airways
Sat 8/1103:55MAA - PHL
2 stops27h 15mEtihad Airways
Deal found 9/9₹ 72,627
Thu 9/1020:35PHL - MAA
1 stop20h 45mQatar Airways
Thu 23/1021:50MAA - PHL
1 stop20h 40mQatar Airways
Deal found 9/9₹ 72,891
Sat 11/1018:55PHL - MAA
2 stops22h 25mQatar Airways
Thu 23/1021:50MAA - PHL
1 stop20h 40mQatar Airways
Deal found 9/9₹ 72,979
Sun 23/1115:35PHL - MAA
2 stops31h 05mQatar Airways
Mon 8/1221:50MAA - PHL
2 stops30h 33mQatar Airways
Deal found 9/9₹ 73,156
Wed 24/920:25PHL - MAA
1 stop27h 15mQatar Airways
Wed 15/1021:50MAA - PHL
1 stop20h 40mQatar Airways
Deal found 10/9₹ 73,420
Sun 12/1020:35PHL - MAA
1 stop27h 05mQatar Airways
Thu 23/1021:50MAA - PHL
1 stop20h 40mQatar Airways
Deal found 9/9₹ 73,508
Thu 27/1110:50PHL - MAA
2 stops35h 50mQatar Airways
Mon 2/321:50MAA - PHL
1 stop21h 40mQatar Airways
Deal found 10/9₹ 73,684

Cheapflights Fare Finder

 
Customise your flight search to find flights from Philadelphia 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, Cheapflights users made 454,620 searches. Data last updated 10 September 2025.
Use the filters below to find and compare flights from Philadelphia to Chennai that are best for you.

Fly from

Philadelphia

Fly to

Chennai

Route

Depart

Return

Price

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Sun 26/10

12:19-02:30

2 stops28h 41m

Chennai

Tue 9/12

04:05-20:01

2 stops26h 26m

₹ 72,186

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Sun 12/10

20:35-09:10

1 stop27h 05m

Chennai

Wed 22/10

21:50-09:00

1 stop20h 40m

₹ 73,508

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Sun 12/10

20:35-09:10

1 stop27h 05m

Chennai

Tue 21/10

21:50-09:00

1 stop20h 40m

₹ 73,508

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Sun 12/10

19:10-09:10

2 stops28h 30m

Chennai

Thu 23/10

21:50-09:00

1 stop20h 40m

₹ 74,918

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Mon 13/10

12:19-09:10

2 stops35h 21m

Chennai

Thu 23/10

21:50-09:00

1 stop20h 40m

₹ 74,918

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Wed 19/11

11:00-09:10

2 stops35h 40m

Chennai

Fri 12/12

21:50-09:00

1 stop21h 40m

₹ 74,918

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Tue 18/11

14:58-02:30

2 stops25h 02m

Chennai

Thu 11/12

04:05-09:00

1 stop39h 25m

₹ 75,095

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Tue 7/10

20:35-09:10

1 stop27h 05m

Chennai

Fri 24/10

04:20-22:02

2 stops27h 12m

₹ 75,359

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Sun 12/10

20:35-09:10

1 stop27h 05m

Chennai

Mon 27/10

21:50-22:25

2 stops34h 05m

₹ 75,359

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Sun 12/10

20:35-09:10

1 stop27h 05m

Chennai

Fri 24/10

04:20-22:02

2 stops27h 12m

₹ 75,359

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 22 results
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Best time to book a flight from Philadelphia to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from Philadelphia 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 Philadelphia to Chennai

How far ahead should I book a flight from Philadelphia to Chennai?

Use this chart to determine the optimal time to book a return flight from Philadelphia to Chennai. Price data was last updated on 29 August 2025.

The price you pay for your flight from Philadelphia to Chennai may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Philadelphia to Chennai?

Currently, March is the cheapest month in which you can book a flight from Philadelphia to Chennai (average of ₹ 100). Flying from Philadelphia to Chennai in December is currently the most expensive (average of ₹ 120). 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 Philadelphia to Chennai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Philadelphia to Chennai?

    Airlines like Qatar Airways fly from Philadelphia to Chennai in about 28h 41m. The time it takes to get you to your destination can typically vary by up to . There are 13601 km between Philadelphia and Chennai.

  • Can I find deals for flights from Philadelphia to Chennai that include hotel bookings?

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

  • How can I find direct flights from Philadelphia to Chennai?

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

  • Can I find deals for business class flights from Philadelphia to Chennai?

    Yes. Cheapflights offers flight deals from Philadelphia to Chennai 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 Philadelphia to Chennai?

    Currently, March is the cheapest month in which you can book a flight from Philadelphia to Chennai (average of ₹ 100). Flying from Philadelphia to Chennai in December is currently the most expensive (average of ₹ 120). 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

Travelling to a place near Chennai?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Philadelphia to Chennai

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Philadelphia to Chennai?

When you search for this flight from Philadelphia to Chennai, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Philadelphia to Chennai?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Philadelphia to Chennai for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Philadelphia to Chennai with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Philadelphia to Chennai flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Philadelphia to Chennai become cheaper?

Yes! Start tracking prices for Philadelphia to Chennai flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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