How does KAYAK find such low prices on flights from Pennsylvania 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 Pennsylvania to Kolkata.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kolkata from Pennsylvania 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 Pennsylvania 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 Pennsylvania with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania 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 Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$653 CHEAP FLIGHTS from Pennsylvania to Kolkata

Save 19% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheap Flights from Pennsylvania to Kolkata

Cheap flights from Pennsylvania to Kolkata with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Tue, Feb 16 - Thu, Feb 25

8:45 pm - 1:55 amPHL Philadelphia-CCU Kolkata Netaji S. Chandra

18h 40m1 stop Doha Hamad Intl

3:25 am - 2:50 pmCCU Kolkata Netaji S. Chandra-PHL Philadelphia

21h 55m1 stop Doha Hamad Intl

$872Qatar Airways

Tue, Feb 16 - Thu, Feb 25

9:17 am - 1:55 amPHL Philadelphia-CCU Kolkata Netaji S. Chandra

30h 08m2 stops Chicago O'Hare Intl Doha Hamad Intl

3:25 am - 2:50 pmCCU Kolkata Netaji S. Chandra-PHL Philadelphia

21h 55m1 stop Doha Hamad Intl

$931Multiple Airlines

Tue, Nov 10 - Mon, Dec 14

1:00 pm - 1:55 amPHL Philadelphia-CCU Kolkata Netaji S. Chandra

26h 25m2 stops Miami Doha Hamad Intl

3:25 am - 2:50 pmCCU Kolkata Netaji S. Chandra-PHL Philadelphia

21h 55m1 stop Doha Hamad Intl

$931Multiple Airlines

Tue, Oct 27 - Wed, Nov 4

3:20 pm - 1:55 amPHL Philadelphia-CCU Kolkata Netaji S. Chandra

25h 05m2 stops Miami Doha Hamad Intl

3:25 am - 2:50 pmCCU Kolkata Netaji S. Chandra-PHL Philadelphia

21h 55m1 stop Doha Hamad Intl

$931Multiple Airlines

Sun, Jan 3 - Fri, Feb 5

7:35 pm - 1:55 amPHL Philadelphia-CCU Kolkata Netaji S. Chandra

43h 50m2 stops Boston Logan Intl Doha Hamad Intl

3:25 am - 2:50 pmCCU Kolkata Netaji S. Chandra-PHL Philadelphia

21h 55m1 stop Doha Hamad Intl

$1,054Qatar Airways

Mon, Nov 9 - Mon, Nov 23

4:25 pm - 1:55 amPHL Philadelphia-CCU Kolkata Netaji S. Chandra

23h 00m2 stops Boston Logan Intl Doha Hamad Intl

3:25 am - 2:50 pmCCU Kolkata Netaji S. Chandra-PHL Philadelphia

21h 55m1 stop Doha Hamad Intl

$1,065Qatar Airways

Fri, Jan 15 - Thu, Jan 28

10:49 am - 7:55 pmPHL Philadelphia-CCU Kolkata Netaji S. Chandra

22h 36m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

3:20 am - 7:10 pmCCU Kolkata Netaji S. Chandra-PHL Philadelphia

26h 20m2 stops Abu Dhabi Zayed Intl Boston Logan Intl

$1,078Etihad Airways

Sun, Jan 17 - Thu, Jan 28

10:49 am - 7:55 pmPHL Philadelphia-CCU Kolkata Netaji S. Chandra

22h 36m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

3:20 am - 7:10 pmCCU Kolkata Netaji S. Chandra-PHL Philadelphia

26h 20m2 stops Abu Dhabi Zayed Intl Boston Logan Intl

$1,078Etihad Airways

Sat, Jan 16 - Thu, Jan 28

9:50 pm - 7:55 pmPHL Philadelphia-CCU Kolkata Netaji S. Chandra

35h 35m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

3:20 am - 7:10 pmCCU Kolkata Netaji S. Chandra-PHL Philadelphia

26h 20m2 stops Abu Dhabi Zayed Intl Boston Logan Intl

$1,084Etihad Airways

Sun, Nov 8 - Mon, Nov 16

10:27 am - 1:55 amPHL Philadelphia-CCU Kolkata Netaji S. Chandra

28h 58m2 stops Boston Logan Intl Doha Hamad Intl

3:25 am - 2:50 pmCCU Kolkata Netaji S. Chandra-PHL Philadelphia

21h 55m1 stop Doha Hamad Intl

$1,118Qatar Airways

Tue, Oct 13 - Thu, Nov 5

9:30 pm - 2:10 amPHL Philadelphia-CCU Kolkata Netaji S. Chandra

19h 10m1 stop Doha Hamad Intl

3:25 am - 2:50 pmCCU Kolkata Netaji S. Chandra-PHL Philadelphia

21h 55m1 stop Doha Hamad Intl

$1,530Qatar Airways

Tue, Oct 13 - Thu, Nov 5

1:10 pm - 2:10 amPHL Philadelphia-CCU Kolkata Netaji S. Chandra

27h 30m2 stops Miami Doha Hamad Intl

3:25 am - 2:50 pmCCU Kolkata Netaji S. Chandra-PHL Philadelphia

21h 55m1 stop Doha Hamad Intl

$1,552Qatar Airways

Sat, Oct 10 - Tue, Nov 3

6:08 am - 2:10 amPIT Pittsburgh-CCU Kolkata Netaji S. Chandra

34h 32m2 stops New York John F Kennedy Intl Doha Hamad Intl

3:25 am - 11:41 pmCCU Kolkata Netaji S. Chandra-PIT Pittsburgh

30h 46m2 stops Doha Hamad Intl New York John F Kennedy Intl

$1,584Qatar Airways

Sat, Oct 10 - Wed, Oct 28

6:08 am - 2:10 amPIT Pittsburgh-CCU Kolkata Netaji S. Chandra

34h 32m2 stops New York John F Kennedy Intl Doha Hamad Intl

3:25 am - 11:41 pmCCU Kolkata Netaji S. Chandra-PIT Pittsburgh

29h 46m2 stops Doha Hamad Intl New York John F Kennedy Intl

$1,584Qatar Airways

Sat, Oct 10 - Thu, Oct 29

6:08 am - 2:10 amPIT Pittsburgh-CCU Kolkata Netaji S. Chandra

34h 32m2 stops New York John F Kennedy Intl Doha Hamad Intl

3:25 am - 6:51 pmCCU Kolkata Netaji S. Chandra-PIT Pittsburgh

24h 56m2 stops Doha Hamad Intl New York John F Kennedy Intl

$1,584Qatar Airways

Sat, Oct 10 - Sun, Nov 1

6:08 am - 2:10 amPIT Pittsburgh-CCU Kolkata Netaji S. Chandra

34h 32m2 stops New York John F Kennedy Intl Doha Hamad Intl

3:25 am - 9:34 pmCCU Kolkata Netaji S. Chandra-PIT Pittsburgh

28h 39m2 stops Doha Hamad Intl New York John F Kennedy Intl

$1,584Qatar Airways

Sat, Oct 10 - Mon, Nov 2

6:08 am - 2:10 amPIT Pittsburgh-CCU Kolkata Netaji S. Chandra

34h 32m2 stops New York John F Kennedy Intl Doha Hamad Intl

3:25 am - 11:41 pmCCU Kolkata Netaji S. Chandra-PIT Pittsburgh

30h 46m2 stops Doha Hamad Intl New York John F Kennedy Intl

$1,584Qatar Airways

Wed, Oct 14 - Sat, Oct 31

9:30 pm - 4:55 pmPHL Philadelphia-CCU Kolkata Netaji S. Chandra

33h 55m2 stops Doha Hamad Intl Mumbai Chhatrapati Shivaji Intl

3:25 am - 3:50 pmCCU Kolkata Netaji S. Chandra-PHL Philadelphia

21h 55m1 stop Doha Hamad Intl

$1,611Multiple Airlines

Sat, Oct 10 - Fri, Oct 30

6:08 am - 2:10 amPIT Pittsburgh-CCU Kolkata Netaji S. Chandra

34h 32m2 stops New York John F Kennedy Intl Doha Hamad Intl

3:25 am - 9:47 pmCCU Kolkata Netaji S. Chandra-PIT Pittsburgh

27h 52m2 stops Doha Hamad Intl New York John F Kennedy Intl

$1,624Qatar Airways

Tue, Oct 13 - Thu, Nov 5

1:10 pm - 2:10 amPHL Philadelphia-CCU Kolkata Netaji S. Chandra

27h 30m2 stops Miami Doha Hamad Intl

3:25 am - 2:44 pmCCU Kolkata Netaji S. Chandra-PHL Philadelphia

45h 49m2 stops Doha Hamad Intl Montreal Pierre Elliott Trudeau Intl

$1,646Multiple Airlines

Low season	August
High season	December
Cheapest flight	$653

Best time to beat the crowds but there is an average 4% increase in price.

Most popular time to fly with an average 32% increase in price.

Flight from Philadelphia to Kolkata

How does KAYAK find such low prices on flights from Pennsylvania 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 Pennsylvania to Kolkata.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Kolkata?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kolkata from Pennsylvania 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 Pennsylvania 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 Pennsylvania with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania 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 Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.