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$438+ Cheap flights from Philadelphia (PHL) to Kolkata (CCU)

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — CCU
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$861
(oojo)

One-way from

$438
(oojo)

Popular in

December

Cheapest in

April

Average price

$1,051
Provider with most accurate pricing for Philadelphia-Kolkata Netaji S. Chandra flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Kolkata Netaji S. Chandra flights.
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From Philadelphia to Kolkata Netaji S. Chandra
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One-way flight from Philadelphia to Kolkata Netaji S. Chandra
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Highest demand for flights based on searches. 17% potential increase in price ($251 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($70 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 29, 2025.

This Etihad Airways deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:24 amPHL - CCU
2 stops23h 06mMultiple Airlines
Tue 12/163:35 amCCU - PHL
2 stops27h 34mMultiple Airlines
Deal found 10/28$1,087
This KAYAK deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/288:05 pmPHL - CCU
2 stops43h 20mQatar Airways
Thu 1/223:25 amCCU - PHL
2 stops26h 32mQatar Airways
Deal found 10/28$1,097
This Justfly.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:45 pmPHL - CCU
2 stops49h 40mQatar Airways
Tue 12/163:25 amCCU - PHL
1 stop40h 05mQatar Airways
Deal found 10/28$1,099
This Indian Eagle deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/187:22 pmPHL - CCU
2 stops44h 03mQatar Airways
Sat 11/293:25 amCCU - PHL
1 stop40h 10mQatar Airways
Deal found 10/27$1,105
This FlightHub deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/91:45 pmPHL - CCU
2 stops49h 40mQatar Airways
Sun 2/83:25 amCCU - PHL
1 stop40h 05mQatar Airways
Deal found 10/28$1,124
This KAYAK deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/288:05 pmPHL - CCU
2 stops43h 20mQatar Airways
Mon 1/193:25 amCCU - PHL
2 stops50h 11mQatar Airways
Deal found 10/28$1,129
This KAYAK deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/288:05 pmPHL - CCU
2 stops43h 20mQatar Airways
Fri 1/233:25 amCCU - PHL
2 stops24h 58mQatar Airways
Deal found 10/28$1,137
This oojo deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:40 pmPHL - CCU
1 stop19h 45mQatar Airways
Thu 12/43:25 amCCU - PHL
1 stop40h 25mQatar Airways
Deal found 10/27$1,140
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/271:35 pmPHL - CCU
2 stops25h 50mMultiple Airlines
Tue 1/203:25 amCCU - PHL
2 stops30h 32mMultiple Airlines
Deal found 10/29$1,151
This oojo deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:40 pmPHL - CCU
1 stop19h 45mQatar Airways
Tue 1/203:25 amCCU - PHL
2 stops27h 39mQatar Airways
Deal found 10/27$1,163

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated October 29, 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 4/8

8:30 pm-2:20 am

1 stop20h 20m

Kolkata Netaji S. Chandra

Sat 4/11

3:50 am-9:00 am

1 stop38h 40m

$957

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Wed 1/21

11:35 am-2:40 am

2 stops28h 35m

Kolkata Netaji S. Chandra

Mon 2/16

8:55 pm-12:13 am

2 stops37h 48m

$1,046

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Thu 12/4

10:24 am-8:00 pm

2 stops23h 06m

Kolkata Netaji S. Chandra

Tue 12/16

3:35 am-8:39 pm

2 stops27h 34m

$1,087

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Sun 11/9

6:35 pm-1:55 am

2 stops44h 50m

Kolkata Netaji S. Chandra

Thu 11/13

3:25 am-9:05 am

1 stop40h 10m

$1,165

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Thu 12/25

12:59 pm-2:40 am

2 stops27h 11m

Kolkata Netaji S. Chandra

Tue 1/20

3:35 am-7:27 pm

2 stops26h 22m

$1,194

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Wed 4/8

10:20 pm-2:10 pm

2 stops30h 20m

Kolkata Netaji S. Chandra

Sun 4/12

10:15 pm-3:30 pm

2 stops50h 45m

$1,220

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Tue 1/13

7:50 pm-1:55 am

1 stop19h 35m

$438

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Tue 1/13

1:35 pm-1:55 am

2 stops25h 50m

$448

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Sat 11/15

6:10 pm-12:50 pm

3 stops32h 10m

$598

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Sun 12/28

7:40 pm-1:55 am

1 stop19h 45m

$714

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 16 results
1
2

Compare providers for flights from Philadelphia to Kolkata

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Kolkata in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Kolkata flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Philadelphia-Kolkata flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Philadelphia-Kolkata flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Kolkata flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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

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

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Kolkata (average of $609). Flying from Philadelphia to Kolkata in December is currently the most expensive (average of $870). 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 PHL to CCU?

Find hourly flight availability from Philadelphia to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

It’s optimal to fly from Philadelphia to Kolkata in the morning. By choosing this option you can save up to 61% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. 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 Kolkata. Reviews last updated October 29, 2025.
Get a feel of what it's like to fly with Qatar Airways and Lufthansa from Philadelphia to Kolkata 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
3,659 reviews

Boarding

7.5

Crew

7.9

Comfort

7.4

Entertainment

7.4

Overall

7.4

Food

7.3

Reviews

1 / 20
10.0
Excellent

fa,May 2025

PHL - DOH

The best,the staff was experienced,cheerful, professional,I will use from now on more frequently American airlines
Qatar Airways
7.4
Good
3,659 reviews
Qatar Airways
7.4
Good
3,659 reviews

Boarding

7.5

Crew

7.9

Comfort

7.4

Entertainment

7.4

Overall

7.4

Food

7.3

Reviews

1 / 20
10.0
Excellent

fa,May 2025

PHL - DOH

The best,the staff was experienced,cheerful, professional,I will use from now on more frequently American airlines
Lufthansa
6.8
Okay
7,538 reviews
Qatar Airways
7.4
Good
3,659 reviews

Boarding

7.5

Crew

7.9

Comfort

7.4

Entertainment

7.4

Overall

7.4

Food

7.3

Reviews

1 / 20
10.0
Excellent

fa,May 2025

PHL - DOH

The best,the staff was experienced,cheerful, professional,I will use from now on more frequently American airlines

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?

    Departing from Philadelphia to Kolkata will take you 20h 20m. There are 7984 mi between Philadelphia and Kolkata.

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

    Our cheapest airline available from Philadelphia to Kolkata is Qatar Airways. Our recent data shows that you can find tickets from as low as $814 on this airline. An additional option worth looking into is Lufthansa, starting at $1,161. Qatar Airways is priced at 33% lower than the current average price of a flight leaving 3 months from now.

  • 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 vacation 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, January is the cheapest month in which you can book a flight from Philadelphia to Kolkata (average of $609). Flying from Philadelphia to Kolkata in December is currently the most expensive (average of $870). 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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Top 2 airlines flying from Philadelphia to Kolkata

Discover the top 2 airlines that operate flights from Philadelphia to Kolkata. 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 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$814Average$1,165FlexibilityNo cancel feeOn-time68%
LufthansaCheapest$1,161Average$1,412FlexibilityNo cancel feeOn-time76%

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