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Kolkata

$651+ Cheap flights from Pittsburgh (PIT) 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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — CCU
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Pittsburgh to Kolkata

Cheapest flights from Pittsburgh to Kolkata
Explore the most affordable flight options available from Pittsburgh to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This American Airlines deal was found by Cheapflights users on 2/9. 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.
Thu 8/2712:25 pm
PIT
-
CCU
2 stops30h 50m
American Airlines
Sat 10/106:00 pm
CCU
-
PIT
2 stops29h 38m
American Airlines
Deal found 2/9$882
This FlightHub deal was found by Cheapflights users on 2/10. 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.
Sat 3/216:00 am
PIT
-
CCU
2 stops28h 25m
Multiple Airlines
Mon 3/308:35 pm
CCU
-
PIT
2 stops36h 49m
Multiple Airlines
Deal found 2/10$1,026
This Etihad Airways deal was found by Cheapflights users on 2/10. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/216:30 am
PIT
-
CCU
2 stops28h 00m
Multiple Airlines
Sun 3/299:30 pm
CCU
-
PIT
2 stops33h 00m
Multiple Airlines
Deal found 2/10$1,048
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/229:24 am
PIT
-
CCU
2 stops33h 46m
American Airlines
Mon 3/306:00 pm
CCU
-
PIT
2 stops30h 09m
American Airlines
Deal found 2/10$1,060
This Etihad Airways deal was found by Cheapflights users on 2/11. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:00 am
PIT
-
CCU
2 stops34h 10m
Etihad Airways
Mon 3/98:55 pm
CCU
-
PIT
2 stops36h 23m
Etihad Airways
Deal found 2/11$1,071
This BusinessClass deal was found by Cheapflights users on 2/10. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/229:13 am
PIT
-
CCU
2 stops31h 12m
Qatar Airways
Fri 3/273:25 am
CCU
-
PIT
2 stops25h 43m
Qatar Airways
Deal found 2/10$1,195
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/213:20 pm
PIT
-
CCU
2 stops27h 50m
American Airlines
Sat 3/286:00 pm
CCU
-
PIT
2 stops31h 03m
American Airlines
Deal found 2/10$1,223
This Trip.com deal was found by Cheapflights users on 2/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:45 pm
PIT
-
CCU
3 stops38h 15m
Multiple Airlines
Sat 10/103:15 pm
CCU
-
PIT
3 stops62h 05m
Multiple Airlines
Deal found 2/9$1,383
This Indian Eagle deal was found by Cheapflights users on 2/10. 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.
Sat 3/215:25 pm
PIT
-
CCU
3 stops29h 45m
Lufthansa
Sun 3/299:00 pm
CCU
-
PIT
3 stops31h 26m
Lufthansa
Deal found 2/10$1,406
This Gurufare deal was found by Cheapflights users on 2/9. 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.
Thu 3/262:10 pm
PIT
-
CCU
3 stops33h 00m
Lufthansa
Thu 4/210:00 pm
CCU
-
PIT
3 stops34h 50m
Lufthansa
Deal found 2/9$1,661

Find flight deals from Pittsburgh to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) 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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,026
(FlightHub)

One-way from

$651
(Qatar Airways)

Popular in

December

Cheapest in

September

Average price

$1,469
Provider with most accurate pricing for Pittsburgh-Kolkata Netaji S. Chandra flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Kolkata Netaji S. Chandra flights.
Search Deals
From Pittsburgh to Kolkata Netaji S. Chandra
Search Deals
One-way flight from Pittsburgh to Kolkata Netaji S. Chandra
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 February 12, 2026.
Use the filters below to find and compare flights from Pittsburgh to Kolkata that are best for you.

Fly from

Pittsburgh

Fly to

Kolkata

Route

Depart

Return

Price

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sat 3/21

6:00 am-7:55 pm

2 stops28h 25m

Kolkata Netaji S. Chandra

Mon 3/30

8:35 pm-11:54 pm

2 stops36h 49m

$1,026

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sat 3/21

6:30 am-8:00 pm

2 stops28h 00m

Kolkata Netaji S. Chandra

Sun 3/29

9:30 pm-9:00 pm

2 stops33h 00m

$1,048

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Thu 3/26

9:24 am-4:40 am

2 stops33h 46m

Kolkata Netaji S. Chandra

Thu 4/2

6:00 pm-2:39 pm

2 stops30h 09m

$1,060

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sun 3/22

9:24 am-4:40 am

2 stops33h 46m

Kolkata Netaji S. Chandra

Mon 3/30

6:00 pm-2:39 pm

2 stops30h 09m

$1,060

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Thu 3/5

6:00 am-2:40 am

2 stops34h 10m

Kolkata Netaji S. Chandra

Mon 3/9

8:55 pm-11:48 pm

2 stops36h 23m

$1,071

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sun 3/22

11:36 am-4:40 am

2 stops31h 34m

Kolkata Netaji S. Chandra

Sun 3/29

6:00 pm-2:39 pm

2 stops30h 09m

$1,071

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sun 3/22

9:13 am-1:55 am

2 stops31h 12m

Kolkata Netaji S. Chandra

Fri 3/27

3:25 am-7:38 pm

2 stops25h 43m

$1,195

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sat 3/21

3:20 pm-4:40 am

2 stops27h 50m

Kolkata Netaji S. Chandra

Sat 3/28

6:00 pm-3:33 pm

2 stops31h 03m

$1,223

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sat 3/21

5:25 pm-8:40 am

3 stops29h 45m

Kolkata Netaji S. Chandra

Sun 3/29

9:00 pm-6:56 pm

3 stops31h 26m

$1,406

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Thu 7/30

8:18 am-2:30 am

2 stops32h 42m

$651

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 11 results
1
2

Compare providers for flights from Pittsburgh 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 Pittsburgh to Kolkata in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*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 Pittsburgh-Kolkata flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Kolkata flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-Kolkata flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pittsburgh-Kolkata flights, Cheapflights users trust FlightHub the most. FlightHub 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 Pittsburgh-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 Pittsburgh to Kolkata

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

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

Currently, September is the cheapest month in which you can book a flight from Pittsburgh to Kolkata (average of $868). Flying from Pittsburgh to Kolkata in May is currently the most expensive (average of $1,565). 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.

How much does it cost to fly round-trip from Pittsburgh to Kolkata?

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 February 12, 2026.
See what other customers who have flown with Qatar Airways and Etihad Airways from Pittsburgh to Kolkata have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,731 reviews

Entertainment

7.4

Food

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Comfort

7.4

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
3,731 reviews
Qatar Airways
7.4
Good
3,731 reviews

Entertainment

7.4

Food

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Comfort

7.4

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
Etihad Airways
7.3
Good
1,393 reviews
Qatar Airways
7.4
Good
3,731 reviews

Entertainment

7.4

Food

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Comfort

7.4

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 Pittsburgh 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 Pittsburgh to Kolkata?

    Airlines like American Airlines and Etihad Airways fly from Pittsburgh to Kolkata in about 33h 46m. The time it takes to get you to your destination can typically vary by up to 24m. Pittsburgh and Kolkata are separated by a distance of 8008 mi. This flight may include one or multiple stops.

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

    Currently priced at $1,010, Etihad Airways will fly you from Pittsburgh to Kolkata and back. In addition to Etihad Airways, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Qatar Airways for as low as $1,077. These flights start at 22% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Pittsburgh to Kolkata (average of $868). Flying from Pittsburgh to Kolkata in May is currently the most expensive (average of $1,565). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Pittsburgh to Kolkata

Discover the top 2 airlines that operate flights from Pittsburgh 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$1,010Average$1,216FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,077Average$1,680FlexibilityNo cancel feeOn-time68%

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