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Cheap flights from Kolkata to Philadelphia from ₹ 49,883

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 19/10. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — PHL
13 Okt — 20 Okt1
1 adult
1 adult, Economy

Cheap flight deals from Kolkata to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) to Philadelphia (PHL). 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 13 September 2025.

Round-trip from

₹ 425,994

One-way from

₹ 49,883

Popular in

January

Cheapest in

February

Average price

₹ 131,021
British Airways
  • British Airways
  • 14/10-3/12
  • 4 total stops
  • 76h 20m total
  • Kolkata to Philadelphia
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19/10
  • 19/10
  • 3 total stops
  • 54h 10m total
  • Kolkata to Philadelphia
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (₹ 3,530,150 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease (₹ 1,306,935 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Kolkata to Philadelphia

Cheapest flights from Kolkata to Philadelphia
Explore the most affordable flight options available from Kolkata to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2025.

Di 14/1006:20CCU - PHL
2 stops40h 15mBritish Airways
Mi 3/1218:35PHL - CCU
2 stops36h 05mBritish Airways
Deal found 13/9₹ 425,994
Mo 13/1003:50CCU - PHL
2 stops47h 01mQatar Airways
Mi 3/1211:00PHL - CCU
2 stops28h 25mQatar Airways
Deal found 13/9₹ 441,709
Di 14/1020:30CCU - PHL
3 stops29h 00mMultiple Airlines
Mi 3/1215:30PHL - CCU
2 stops23h 55mMultiple Airlines
Deal found 13/9₹ 873,707

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kolkata to Philadelphia 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 13 September 2025.
Use the filters below to find and compare flights from Kolkata to Philadelphia that are best for you.

Fly from

Kolkata

Fly to

Philadelphia

Route

Depart

Return

Price

KolkataPhiladelphia

CCU - PHL

CCUPHL

Kolkata Netaji S. Chandra

Di 14/10

06:20-13:05

2 stops40h 15m

Philadelphia

Mi 3/12

18:35-17:10

2 stops36h 05m

₹ 425,994

KolkataPhiladelphia

CCU - PHL

CCUPHL

Kolkata Netaji S. Chandra

Mo 13/10

03:50-17:21

2 stops47h 01m

Philadelphia

Mi 3/12

11:00-01:55

2 stops28h 25m

₹ 441,709

KolkataPhiladelphia

CCU - PHL

CCUPHL

Kolkata Netaji S. Chandra

Di 14/10

20:30-16:00

3 stops29h 00m

Philadelphia

Mi 3/12

15:30-01:55

2 stops23h 55m

₹ 873,707

KolkataPhiladelphia

CCU - PHL

CCUPHL

Kolkata Netaji S. Chandra

So 19/10

21:30-20:15

2 stops32h 15m

₹ 51,296

KolkataPhiladelphia

CCU - PHL

CCUPHL

Kolkata Netaji S. Chandra

So 26/10

03:35-09:15

2 stops39h 10m

₹ 51,472

KolkataPhiladelphia

CCU - PHL

CCUPHL

Kolkata Netaji S. Chandra

So 19/10

21:30-20:15

2 stops32h 15m

₹ 51,472

KolkataPhiladelphia

CCU - PHL

CCUPHL

Kolkata Netaji S. Chandra

So 19/10

19:55-17:48

3 stops31h 23m

₹ 52,885

KolkataPhiladelphia

CCU - PHL

CCUPHL

Kolkata Netaji S. Chandra

Sa 18/10

03:50-09:00

1 stop38h 40m

₹ 65,687

KolkataPhiladelphia

CCU - PHL

CCUPHL

Kolkata Netaji S. Chandra

Mo 27/10

18:00-14:15

2 stops29h 45m

₹ 93,586

KolkataPhiladelphia

CCU - PHL

CCUPHL

Kolkata Netaji S. Chandra

Sa 3/1

19:55-07:28

3 stops46h 03m

₹ 100,296

Flights are sorted by cheapest return flights first.

Deals found on 12/9

Showing 1-10 of 12 results
1
2

Best time to book a flight from Kolkata to Philadelphia

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

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

Currently, October is the cheapest month in which you can book a flight from Kolkata to Philadelphia (average of ₹ 896). Flying from Kolkata to Philadelphia in May is currently the most expensive (average of ₹ 1,259). 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.

What is the cheapest time of day to fly from CCU to PHL?

Find hourly flight availability from Kolkata to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 September 2025.

When flying from Kolkata to Philadelphia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated 13 September 2025.
Get a feel of what it's like to fly with Qatar Airways and British Airways from Kolkata to Philadelphia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,624 reviews
Check prices

Entertainment

7.4

Boarding

7.5

Comfort

7.4

Overall

7.4

Food

7.3

Crew

7.9

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Qatar Airways
7.4
Good
3,624 reviews
Qatar Airways
7.4
Good
3,624 reviews
Check prices

Entertainment

7.4

Boarding

7.5

Comfort

7.4

Overall

7.4

Food

7.3

Crew

7.9

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
British Airways
6.7
Okay
7,361 reviews
Qatar Airways
7.4
Good
3,624 reviews
Check prices

Entertainment

7.4

Boarding

7.5

Comfort

7.4

Overall

7.4

Food

7.3

Crew

7.9

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to Philadelphia. 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 Kolkata to Philadelphia?

    For as low as ₹ 425,994, British Airways can have you in Philadelphia from Kolkata in 40h 15m. The distance between Kolkata and Philadelphia is about 12849 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Kolkata to Philadelphia round-trip?

    Our cheapest airline available from Kolkata to Philadelphia is Qatar Airways. Our recent data shows that you can find tickets from as low as ₹ 84,486 on this airline. An additional option worth looking into is British Airways, starting at ₹ 116,706. Qatar Airways is currently priced 41% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Kolkata to Philadelphia (average of ₹ 896). Flying from Kolkata to Philadelphia in May is currently the most expensive (average of ₹ 1,259). 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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Alternative routes for Kolkata to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
Kolkata to John F Kennedy Intl flights
Kolkata to Newark flights
Kolkata to LaGuardia flights
Kolkata to Dulles Intl flights
Kolkata to Reagan-National flights
Kolkata to Pittsburgh flights

Top 2 airlines flying from Kolkata to Philadelphia

Discover the top 2 airlines that operate flights from Kolkata to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 13 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest₹ 84,486Average₹ 135,265FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapest₹ 116,706Average₹ 124,155FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Philadelphia from Kolkata today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Philadelphia from Kolkata.

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

Certainly. Search results for flights to Philadelphia from Kolkata shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Kolkata to Philadelphia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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