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Cheap flights from Philadelphia to Chennai from ₹ 37,605

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 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — MAA
25 Aug — 1 Sep1
1 adult

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 20 August 2025.

Round-trip from

₹ 68,508

One-way from

₹ 37,605

Popular in

December

Cheapest in

September

Average price

₹ 90,531
Qatar Airways
  • Qatar Airways
  • 18/9-7/10
  • 2 total stops
  • 59h 05m total
  • Philadelphia to Chennai
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31/8
  • 31/8
  • 2 total stops
  • 27h 56m total
  • Philadelphia to Chennai
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (₹ 1,464,909 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 358,947 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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 20 August 2025.

Thu 18/920:25PHL - MAA
1 stop20h 55mQatar Airways
Tue 7/1004:20MAA - PHL
1 stop38h 10mQatar Airways
Deal found 20/8₹ 68,508
Wed 3/915:25PHL - MAA
2 stops23h 15mMultiple Airlines
Sat 20/917:30MAA - PHL
2 stops32h 00mMultiple Airlines
Deal found 20/8₹ 69,988
Tue 2/916:50PHL - MAA
2 stops45h 50mAir Canada
Tue 16/901:55MAA - PHL
2 stops29h 13mAir Canada
Deal found 19/8₹ 70,510
Thu 18/907:00PHL - MAA
2 stops27h 40mEtihad Airways
Sat 4/1004:25MAA - PHL
2 stops23h 00mEtihad Airways
Deal found 19/8₹ 71,032
Wed 17/910:20PHL - MAA
2 stops24h 20mEtihad Airways
Fri 3/1022:00MAA - PHL
2 stops29h 25mEtihad Airways
Deal found 19/8₹ 71,380
Fri 12/907:00PHL - MAA
2 stops27h 40mEtihad Airways
Mon 29/904:25MAA - PHL
2 stops26h 55mEtihad Airways
Deal found 20/8₹ 71,554
Tue 2/917:35PHL - MAA
1 stop21h 05mLufthansa
Wed 17/906:40MAA - PHL
2 stops42h 50mLufthansa
Deal found 19/8₹ 71,642
Thu 9/1010:20PHL - MAA
2 stops24h 20mEtihad Airways
Sat 8/1121:40MAA - PHL
2 stops33h 30mEtihad Airways
Deal found 19/8₹ 71,816
Wed 3/910:25PHL - MAA
2 stops24h 15mEtihad Airways
Sat 20/904:25MAA - PHL
2 stops26h 55mEtihad Airways
Deal found 20/8₹ 71,903
Sat 6/910:20PHL - MAA
2 stops24h 20mEtihad Airways
Thu 18/922:00MAA - PHL
2 stops33h 20mEtihad Airways
Deal found 19/8₹ 71,990
Wed 3/920:25PHL - MAA
1 stop20h 55mQatar Airways
Thu 18/904:20MAA - PHL
1 stop38h 15mQatar Airways
Deal found 18/8₹ 72,338
Sat 4/1009:20PHL - MAA
2 stops32h 40mMultiple Airlines
Tue 18/1107:35MAA - PHL
2 stops42h 44mMultiple Airlines
Deal found 19/8₹ 72,599

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 20 August 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

Thu 12/2

17:40-00:05

1 stop19h 55m

Chennai

Sun 1/3

01:50-14:47

2 stops23h 27m

₹ 69,901

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Mon 6/10

07:00-20:10

2 stops27h 40m

Chennai

Sun 19/10

22:00-17:45

2 stops29h 15m

₹ 71,032

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Thu 18/9

07:00-20:10

2 stops27h 40m

Chennai

Sat 4/10

04:25-17:55

2 stops23h 00m

₹ 71,032

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Thu 23/10

07:00-20:10

2 stops27h 40m

Chennai

Fri 7/11

03:55-20:40

2 stops27h 15m

₹ 71,032

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Wed 17/9

10:20-20:10

2 stops24h 20m

Chennai

Sat 4/10

04:25-17:55

2 stops23h 00m

₹ 71,380

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Thu 18/9

07:00-02:40

2 stops34h 10m

Chennai

Fri 3/10

22:00-17:55

2 stops29h 25m

₹ 71,380

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Wed 3/9

10:25-20:10

2 stops24h 15m

Chennai

Thu 18/9

22:00-21:45

2 stops33h 15m

₹ 71,380

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Fri 19/9

07:00-20:10

2 stops27h 40m

Chennai

Sat 4/10

04:25-17:55

2 stops23h 00m

₹ 71,380

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Fri 19/9

07:00-02:40

2 stops34h 10m

Chennai

Fri 3/10

22:00-17:55

2 stops29h 25m

₹ 71,380

PhiladelphiaChennai

PHL - MAA

PHLMAA

Philadelphia

Thu 18/9

07:00-20:10

2 stops27h 40m

Chennai

Sun 5/10

22:00-21:24

2 stops32h 54m

₹ 71,380

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 19 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 8 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 Lufthansa and Qatar Airways fly from Philadelphia to Chennai in about 20h 55m. The time it takes to get you to your destination can typically vary by up to 10m. There are 13601 km between Philadelphia and Chennai. This flight may include one or multiple stops.

  • 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

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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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