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$801+ Cheap flights from Philadelphia (PHL) to Kolkata (CCU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — CCU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 Monday

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 June 12, 2025.

Round-trip from

$801
(FlightHub)

Popular in

December

Cheapest in

April
From Philadelphia to Kolkata Netaji S. Chandra
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($270 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($77 potential savings vs. average RT price).
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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 June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/11. 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 9/28:25 pmPHL - CCU
1 stop20h 25mQatar Airways
Mon 12/83:20 amCCU - PHL
1 stop40h 10mQatar Airways
Deal found 6/11$801
This oojo deal was found by Cheapflights users on 6/11. 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 9/310:20 amPHL - CCU
2 stops31h 10mEtihad Airways
Fri 9/129:30 pmCCU - PHL
2 stops33h 24mEtihad Airways
Deal found 6/11$903
This FlightHub deal was found by Cheapflights users on 6/10. 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.
Wed 9/38:30 pmPHL - CCU
2 stops25h 40mMultiple Airlines
Thu 9/113:50 amCCU - PHL
1 stop38h 40mMultiple Airlines
Deal found 6/10$925
This Indian Eagle deal was found by Cheapflights users on 6/10. 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.
Fri 8/225:35 pmPHL - CCU
2 stops28h 35mLufthansa
Thu 9/410:45 pmCCU - PHL
2 stops26h 45mLufthansa
Deal found 6/10$1,060
This Gurufare deal was found by Cheapflights users on 6/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/27:50 pmPHL - CCU
2 stops26h 10mBritish Airways
Tue 12/910:15 pmCCU - PHL
3 stops50h 10mBritish Airways
Deal found 6/11$1,433

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 June 12, 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

Tue 9/2

8:25 pm-2:20 am

1 stop20h 25m

Kolkata Netaji S. Chandra

Mon 12/8

3:20 am-9:00 am

1 stop40h 10m

$801

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Wed 9/3

10:20 am-3:00 am

2 stops31h 10m

Kolkata Netaji S. Chandra

Fri 9/12

9:30 pm-9:24 pm

2 stops33h 24m

$903

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Wed 9/3

8:30 pm-7:40 am

2 stops25h 40m

Kolkata Netaji S. Chandra

Thu 9/11

3:50 am-9:00 am

1 stop38h 40m

$925

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Fri 8/22

5:35 pm-7:40 am

2 stops28h 35m

Kolkata Netaji S. Chandra

Thu 9/4

10:45 pm-4:00 pm

2 stops26h 45m

$1,060

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Tue 9/2

7:50 pm-7:30 am

2 stops26h 10m

Kolkata Netaji S. Chandra

Tue 12/9

10:15 pm-1:55 pm

3 stops50h 10m

$1,433

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Thu 7/3

3:20 pm-4:15 am

2 stops27h 25m

$870

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Mon 6/30

8:40 pm-2:20 am

1 stop20h 10m

$1,080

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Sat 7/5

10:15 am-8:20 pm

2 stops24h 35m

$1,201

PhiladelphiaKolkata

PHL - CCU

PHLCCU

Philadelphia

Mon 6/30

5:11 pm-7:15 pm

2 stops40h 34m

$1,248

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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

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

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Kolkata. Price data was last updated on June 9, 2025.

The price you pay for your flight from Philadelphia to Kolkata may vary depending on when you book. For the best chance of a lower fare, look to book 77 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 Kolkata?

Currently, September is the cheapest month in which you can book a flight from Philadelphia to Kolkata (average of $970). Flying from Philadelphia to Kolkata in December is currently the most expensive (average of $1,647). 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 June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Kolkata as you normally would.

Rainfall in Kolkata by month

Plan your trip to Kolkata by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kolkata ranges from 0.3 - 14.0 inches per month. August is typically the wettest month, when rainfall can reach 14.0 in. December is typically the driest time to visit Kolkata when rainfall is around 0.3 in.

Temperature in Kolkata by month

Plan your trip to Kolkata by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

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 June 12, 2025.
See what other customers who have flown with Emirates, Qatar Airways and Etihad Airways from Philadelphia to Kolkata have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Entertainment

8.2

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,264 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Entertainment

8.2

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Qatar Airways
7.4
Good
3,584 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Entertainment

8.2

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Etihad Airways
7.4
Good
1,211 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Entertainment

8.2

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Lufthansa
6.8
Okay
7,136 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Entertainment

8.2

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
British Airways
6.6
Okay
7,008 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Entertainment

8.2

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

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.

  • 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 $801 on this airline. Additional options worth looking into are Etihad Airways and Lufthansa, starting at $903 and $1,060 round-trip. Qatar Airways is priced at 36% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Philadelphia to Kolkata one-way?

    For one-way options, check prices for Qatar Airways. According to our data, you can fly for as low as $1,080. Users have also found prices from $1,201 and $1,248 on Etihad Airways and Emirates, respectively.

  • 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, September is the cheapest month in which you can book a flight from Philadelphia to Kolkata (average of $970). Flying from Philadelphia to Kolkata in December is currently the most expensive (average of $1,647). 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$876Average$1,173FlexibilityNo cancel feeOn-time68%
LufthansaCheapest$1,161Average$1,285FlexibilityNo cancel feeOn-time76%

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