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Cheap flights from Philadelphia to Kolkata from ₹ 52,613

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 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — CCU
14 Oct — 21 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Philadelphia to Kolkata Netaji S. Chandra are usually found in April or March, booked 78 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Philadelphia to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Kolkata (CCU). 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 14 September 2025.

Round-trip from

₹ 72,387

One-way from

₹ 52,613

Popular in

December

Cheapest in

April

Average price

₹ 97,192
Qatar Airways
  • Qatar Airways
  • 29/10-4/11
  • 3 total stops
  • 48h 23m total
  • Philadelphia to Kolkata
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15/11
  • 15/11
  • 2 total stops
  • 26h 45m total
  • Philadelphia to Kolkata
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (₹ 2,284,572 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (₹ 650,173 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Philadelphia to Kolkata

Cheapest flights from Philadelphia to Kolkata
Explore the most affordable flight options available from Philadelphia to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 September 2025.

Wed 29/1020:35PHL - CCU
1 stop19h 50mQatar Airways
Tue 4/1103:25CCU - PHL
2 stops28h 33mQatar Airways
Deal found 13/9₹ 72,387
Sun 28/920:25PHL - CCU
1 stop20h 25mQatar Airways
Mon 6/1003:50CCU - PHL
1 stop38h 40mQatar Airways
Deal found 12/9₹ 76,889
Tue 30/920:25PHL - CCU
1 stop20h 25mMultiple Airlines
Tue 7/1003:50CCU - PHL
2 stops29h 56mMultiple Airlines
Deal found 12/9₹ 81,126
Tue 30/920:25PHL - CCU
1 stop20h 25mQatar Airways
Mon 6/1003:50CCU - PHL
1 stop38h 40mQatar Airways
Deal found 12/9₹ 81,302
Tue 30/920:25PHL - CCU
1 stop20h 25mQatar Airways
Sun 5/1003:50CCU - PHL
1 stop38h 40mQatar Airways
Deal found 12/9₹ 85,628
Sun 28/920:25PHL - CCU
1 stop20h 25mQatar Airways
Tue 7/1003:50CCU - PHL
2 stops27h 35mQatar Airways
Deal found 12/9₹ 85,805
Sun 28/907:00PHL - CCU
2 stops28h 05mEtihad Airways
Tue 7/1004:00CCU - PHL
2 stops23h 18mEtihad Airways
Deal found 12/9₹ 86,246
Fri 12/920:25PHL - CCU
1 stop20h 25mMultiple Airlines
Sat 20/903:50CCU - PHL
1 stop38h 45mMultiple Airlines
Deal found 12/9₹ 86,864
Wed 29/1020:35PHL - CCU
1 stop19h 50mMultiple Airlines
Wed 5/1112:40CCU - PHL
2 stops30h 55mMultiple Airlines
Deal found 13/9₹ 87,923

Cheapflights Fare Finder

 
Customise your flight search to find flights from Philadelphia to Kolkata 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 14 September 2025.
Use the filters below to find and compare flights from Philadelphia to Kolkata that are best for you.

Fly from

Philadelphia

Fly to

Kolkata

Route

Depart

Return

Price

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Wed 29/10

20:35-01:55

1 stop19h 50m

Kolkata Netaji S. Chandra

Tue 4/11

03:25-21:28

2 stops28h 33m

₹ 72,387

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Fri 30/1

13:35-02:40

2 stops26h 35m

Kolkata Netaji S. Chandra

Thu 19/2

03:35-20:20

2 stops27h 15m

₹ 86,246

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Wed 29/10

20:35-01:55

1 stop19h 50m

Kolkata Netaji S. Chandra

Wed 5/11

12:40-09:05

2 stops30h 55m

₹ 87,923

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Fri 30/1

15:30-01:55

2 stops23h 55m

Kolkata Netaji S. Chandra

Sat 21/2

03:25-09:00

1 stop40h 05m

₹ 88,100

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Sun 28/9

20:25-02:20

1 stop20h 25m

Kolkata Netaji S. Chandra

Tue 7/10

03:50-21:55

2 stops27h 35m

₹ 89,159

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Sun 28/9

20:25-02:20

1 stop20h 25m

Kolkata Netaji S. Chandra

Mon 6/10

03:50-22:02

2 stops27h 42m

₹ 89,159

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Fri 30/1

19:50-01:55

1 stop19h 35m

Kolkata Netaji S. Chandra

Sat 21/2

03:25-09:00

1 stop40h 05m

₹ 91,454

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Wed 19/11

09:22-01:55

2 stops30h 03m

Kolkata Netaji S. Chandra

Thu 4/12

03:25-20:08

2 stops27h 13m

₹ 92,778

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Sat 15/11

18:10-07:25

2 stops26h 45m

₹ 52,613

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Fri 10/10

14:00-02:20

2 stops26h 50m

₹ 58,792

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 16 results
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Best time to book a flight from Philadelphia to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata 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 Kolkata

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

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

To ensure you get the cheapest price possible for a flight from Philadelphia to Kolkata, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, July is the cheapest month in which you can book a flight from Philadelphia to Kolkata (average of ₹ 116). Flying from Philadelphia to Kolkata in October is currently the most expensive (average of ₹ 161). 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 Kolkata. 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 Kolkata?

    For as low as ₹ 72,387, Qatar Airways can have you in Kolkata from Philadelphia in 19h 50m. Philadelphia and Kolkata are separated by a distance of 12849 km.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Philadelphia to Kolkata (average of ₹ 116). Flying from Philadelphia to Kolkata in October is currently the most expensive (average of ₹ 161). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Philadelphia to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
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Can Cheapflights find flights from Philadelphia to Kolkata with no change fees?

Yes, we can. To see specific flights from Philadelphia to Kolkata with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kolkata from Philadelphia today and book when prices fit your budget.

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