PHL - CCU

$517 Find Cheap Flights from Philadelphia to Kolkata

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Kolkata departing on 4/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kolkata

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Kolkata, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Kolkata, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$931
Multiple Airlines
Wed 4/1Sat 4/11
PHL - CCU • 2 stops
Cheapest one-way
$517
Typical prices: $547-$554
Multiple Airlines
Fri 4/17
PHL - CCU • 3 stops
Top airlines
Qatar Airways
Cheapest • from $1,015 (round-trip)
Qatar Airways
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Philadelphia and Kolkata. You'll need at least 1 connection.
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We hope you love your trip to Kolkata!
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Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Kolkata (PHL-CCU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Kolkata that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Kolkata

Wed, Apr 1 - Sat, Apr 11
Multiple Airlines Logo
10:41 am - 3:00 am
PHL
-
CCU
30h 49m
2 stops
Multiple Airlines Logo
4:10 am - 6:55 pm
CCU
-
PHL
24h 15m
2 stops
$931Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
6:00 am - 3:00 am
PHL
-
CCU
35h 30m
2 stops
Multiple Airlines Logo
4:00 am - 9:05 am
CCU
-
PHL
38h 35m
1 stop
$988Multiple Airlines
Mon, Apr 13 - Tue, Jun 16
Qatar Airways Logo
8:30 pm - 2:30 am
PHL
-
CCU
20h 30m
1 stop
Qatar Airways Logo
4:00 am - 9:00 am
CCU
-
PHL
38h 30m
1 stop
$1,015Qatar Airways
Wed, Apr 8 - Wed, Apr 15
Qatar Airways Logo
8:30 pm - 2:30 am
PHL
-
CCU
20h 30m
1 stop
Qatar Airways Logo
4:00 am - 9:05 am
CCU
-
PHL
38h 35m
1 stop
$1,034Qatar Airways
Mon, Mar 9 - Sat, Mar 28
Multiple Airlines Logo
7:25 am - 12:35 am
PHL
-
CCU
55h 40m
3 stops
Multiple Airlines Logo
5:30 pm - 4:05 pm
CCU
-
PHL
32h 05m
2 stops
$1,039Multiple Airlines
Wed, Apr 15 - Wed, May 6
Qatar Airways Logo
11:00 am - 2:30 am
PHL
-
CCU
30h 00m
2 stops
Qatar Airways Logo
4:00 am - 9:05 am
CCU
-
PHL
38h 35m
1 stop
$1,050Qatar Airways
Mon, Apr 13 - Tue, Jun 16
Multiple Airlines Logo
6:45 pm - 8:15 am
PHL
-
CCU
28h 00m
2 stops
Multiple Airlines Logo
8:55 am - 4:40 pm
CCU
-
PHL
41h 15m
2 stops
$1,051Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
Qatar Airways Logo
4:02 pm - 2:30 am
PHL
-
CCU
24h 58m
2 stops
Qatar Airways Logo
4:00 am - 9:09 pm
CCU
-
PHL
26h 39m
2 stops
$1,062Qatar Airways
Wed, Apr 15 - Wed, May 6
Qatar Airways Logo
11:00 am - 2:30 am
PHL
-
CCU
30h 00m
2 stops
Qatar Airways Logo
4:00 am - 6:55 pm
CCU
-
PHL
24h 25m
2 stops
$1,063Qatar Airways
Sun, Mar 8 - Mon, Mar 30
Qatar Airways Logo
8:45 pm - 1:55 am
PHL
-
CCU
19h 40m
1 stop
Qatar Airways Logo
4:00 am - 9:00 am
CCU
-
PHL
38h 30m
1 stop
$1,065Qatar Airways
Booking Insights

KAYAK's insights & trends for Philadelphia to Kolkata flights

Get data-powered insights and trends into flights from Philadelphia to Kolkata to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Philadelphia to Kolkata?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Philadelphia to Kolkata departing in April.

Good to know

Low seasonNovember
Cheapest flight$517
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Philadelphia to Kolkata

When to book flights from Philadelphia to Kolkata

Are your dates flexible? Find out the best times to travel from Philadelphia to Kolkata based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Kolkata

  • What is the cheapest flight from Philadelphia to Kolkata?

    In the last 3 days, the lowest price for a flight from Philadelphia to Kolkata was $517 for a one-way ticket and $931 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Kolkata?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Philadelphia and on arrival in Kolkata.

  • Which aircraft models fly most regularly from Philadelphia to Kolkata?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Kolkata?

    Star Alliance, and oneworld are the airline alliances operating flights between Philadelphia and Kolkata, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Philadelphia to Kolkata, Qatar Airways or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Kolkata are Qatar Airways and Lufthansa. With an average price for the route of $997 and an overall rating of 7.4, Qatar Airways is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $1,412 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Philadelphia to Kolkata?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Kolkata.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Kolkata?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kolkata from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Kolkata?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kolkata with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and CCU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Kolkata?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kolkata from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Philadelphia to Kolkata

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Kolkata. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Kolkata? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3745 reviews
7.3Food
7.4Entertainment
7.5Boarding
7.4Comfort
7.9Crew
Airline reviews

Extremely uncomfortable seats with very little cushioning, unable to recline enough to sleep comfortably on this 13 hour overnight flight. My body was in pain by the end.

4.0 OkayAnonymous, Feb 2026
MIA - DOH
Read more Qatar Airways reviews

Extremely uncomfortable seats with very little cushioning, unable to recline enough to sleep comfortably on this 13 hour overnight flight. My body was in pain by the end.

When we checked in at the Siem Reap Airport in Cambodia, we were only given three boarding passes and told that we would have to check in with American when we arrived in Boston. This was a source of stress for us. After we landed in Boston, we had a long passage from Terminal E to Terminal B (American Airline ticketing counter). Because the electronic ticketing kiosks for check-in would not recognize our Confirmation Code, we had to wait for an hour in a long line where only two AA reps were taking care of Special Services passengers. In many years of both business and recreational travel, I have never had this experience. I would expect more from AA being in partnership with other airlines to do a better job with this.

Our experience on the Doha to Hyderabad segment was extremely stressful due to prolonged delays and a lack of clear communication from the airline. We were traveling as a family, including children, and the uncertainty around timing and next steps caused significant distress. There was very little proactive information provided during the delay, and we were not given clear written explanations about what was happening or how long it might take. This made it difficult to manage the situation, especially while caring for children in a transit environment. In addition, one member of our party was ultimately unable to continue travel, which added to the emotional strain and disruption of the trip. Overall, the experience highlighted gaps in communication, customer care, and handling of unexpected situations. We are sharing this feedback so that future passengers, especially families, are supported with clearer communication and better assistance during irregular operations.

The seat cushions are absolutely lacking, not sure if they know the passengers are traveling for 14 hours straight, but the padding made our back and butt ache like crazy. The entertainment console had its own problems, either the headphone jack wasn't working or the power outlet via usb or ac outlet was not working. Not to mention the seat handles were not adjustable in some planes in the middle or on the aisle. Qatar/Indigo may be operating a very old fleet of planes to make as much profit as possible, but passengers may not be following them for long, should this treatment of its customers continue. Qatar/Indigo, wake up and do it right by your customers, or they may not be your customers anymore.

It would help id flight crew were not rude and showed some courtesy. They were shouting at passengers and yelling instructions as if we were school children at lunch cafeteria!!

Looks like a local flight. Food was horrible. No entertainment system.

All good. Over four hours flight if provided snacks like Qatar Airways would be better

Lobster starter in business class was not good, tough, served cold, and without butter. Movie selection was missing latest releases, did not offer older classic, high quality movies

Food was absolutely pathetic. I wasted so much food which I thought was inedible. I also loathe the inflight entertainment system which has very little content

My entire row did not have power for the full duration of a 14.5 hour flight. Could not charge any devices such as laptop or phones for the entirety of the long flight. The flight attendants tried to remedy the issue by resetting the power, but were not successful. The only other solution provided was to move me to another seat on the plane which was in the middle row. I had paid for a “preferred” seat that was a window seat. This was a downgrade being offered due to the power issue.

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Boarding was by group and we had to take the bus. There were no elevators so had to walk down the stairs. It would help to have escalators or elevators. Note I had a special needs child and the gate crew was rushing us in. The bus was full but we were packed with no seats to sit.

The food from Delhi to Frankfurt went bad or something cause I got sick after I ate the meal and felt ill the rest of my travel back to NY

Everything was on time, even though the layover in Frankfurt was 22hrs

Booked Economy but it translated to economy light for Lufthansa so now we are stuck paying an extra $75 per person both ways for our checked bags. If I had known that, I would have never booked these tickets because it came out to be more than other options. The booking in the kayak side clearly says Economy and has a link to the inormation for Lufthansa which states Economy included a checked bag. Super annoyed about that.

Flight was a little late. The crew was courteous, food ok

Very friendly, service oriented and responsive crew. Very pleased with th service!

The entertainment is pretty boring. There are no new movies or TV shows from February. The food is just ok on the Atlanta to Frankfurt leg, but better on the Fra to Bengaluru leg.

Flight LH760 from Germany to New Delhi, the food was excellent, the crew was fantastic, the seats in economy are usually tight these days, so I can say that the seats were Ok, the entertainment was OK because for some reason the sound is not very clear, overall I enjoyed this flight, compared to the flight (UA 962) I took with united from San Francisco to Frankfurt in this trip, that flight was horrible. Thank you Lufthansa.

Everything you need to know for your flight from Philadelphia to Kolkata

Information on your arrival and departure airports