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$590+ 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — CCU
Aug 1 — Aug 81
Sat 8/1
Sat 8/8
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 July 2, 2026.

This oojo deal was found by Cheapflights users on 6/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:14 pm
PIT
-
CCU
2 stops52h 46m
Qatar Airways
Tue 11/103:25 am
CCU
-
PIT
2 stops25h 17m
Qatar Airways
Deal found 6/28$1,154
This oojo deal was found by Cheapflights users on 7/1. 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.
Fri 11/64:01 pm
PIT
-
CCU
2 stops23h 24m
Qatar Airways
Tue 12/13:25 am
CCU
-
PIT
2 stops25h 46m
Qatar Airways
Deal found 7/1$1,178
This Qatar Airways deal was found by Cheapflights users on 6/30. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:06 am
PIT
-
CCU
2 stops32h 54m
Qatar Airways
Thu 9/104:00 am
CCU
-
PIT
2 stops29h 00m
Qatar Airways
Deal found 6/30$1,198
This CheapOair deal was found by Cheapflights users on 6/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:30 am
PIT
-
CCU
2 stops35h 55m
Multiple Airlines
Fri 7/39:30 pm
CCU
-
PIT
2 stops35h 21m
Multiple Airlines
Deal found 6/27$1,759
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/611:55 am
PIT
-
CCU
3 stops27h 30m
Multiple Airlines
Wed 12/28:55 pm
CCU
-
PIT
3 stops32h 11m
Multiple Airlines
Deal found 7/1$2,043
This Ovago deal was found by Cheapflights users on 6/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:26 pm
PIT
-
CCU
3 stops28h 04m
British Airways
Wed 11/118:45 pm
CCU
-
PIT
3 stops31h 57m
British Airways
Deal found 6/28$2,055
This Gurufare deal was found by Cheapflights users on 7/1. 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.
Fri 11/69:15 pm
PIT
-
CCU
2 stops27h 25m
British Airways
Wed 12/24:30 pm
CCU
-
PIT
3 stops60h 41m
British Airways
Deal found 7/1$2,061
This Indian Eagle deal was found by Cheapflights users on 6/29. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1012:56 pm
PIT
-
CCU
2 stops26h 29m
Qatar Airways
Wed 12/303:25 am
CCU
-
PIT
2 stops29h 46m
Qatar Airways
Deal found 6/29$2,062
This Ovago deal was found by Cheapflights users on 6/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:45 pm
PIT
-
CCU
2 stops28h 35m
Multiple Airlines
Wed 11/118:45 pm
CCU
-
PIT
3 stops31h 57m
Multiple Airlines
Deal found 6/28$2,208
This KAYAK deal was found by Cheapflights users on 6/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/108:40 pm
PIT
-
CCU
3 stops32h 00m
British Airways
Thu 12/314:30 pm
CCU
-
PIT
2 stops61h 20m
British Airways
Deal found 6/29$2,394

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 July 2, 2026.

Most accurate provider

Kiwi.com
3 stars

Most trusted provider

Kiwi.com
3 stars

Round-trip from

$1,154
(oojo)

One-way from

$590
(FlightHub)

Popular in

July

Cheapest in

September

Average price

$1,772
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
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 2, 2026.
Use the filters below to find and compare flights from Pittsburgh to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Thu 10/15

12:14 pm-2:30 am

2 stops52h 46m

Kolkata Netaji S. Chandra

Tue 11/10

3:25 am-6:12 pm

2 stops25h 17m

$1,154

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sun 9/6

8:06 am-2:30 am

2 stops32h 54m

Kolkata Netaji S. Chandra

Thu 9/10

4:00 am-11:30 pm

2 stops29h 00m

$1,198

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Thu 10/15

5:26 pm-7:00 am

3 stops28h 04m

Kolkata Netaji S. Chandra

Wed 11/11

8:45 pm-6:12 pm

3 stops31h 57m

$2,055

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Fri 11/6

9:15 pm-11:10 am

2 stops27h 25m

Kolkata Netaji S. Chandra

Wed 12/2

4:30 pm-6:41 pm

3 stops60h 41m

$2,061
Quickest round-trip

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Thu 12/10

12:56 pm-1:55 am

2 stops26h 29m

Kolkata Netaji S. Chandra

Wed 12/30

3:25 am-10:41 pm

2 stops29h 46m

$2,062

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Thu 12/10

8:40 pm-3:10 pm

3 stops32h 00m

Kolkata Netaji S. Chandra

Thu 12/31

4:30 pm-7:20 pm

2 stops61h 20m

$2,394

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Mon 7/27

1:05 pm-8:10 am

2 stops33h 35m

Kolkata Netaji S. Chandra

Mon 8/3

9:50 am-11:59 pm

2 stops47h 39m

$6,486
Cheapest one-way

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Fri 10/9

6:00 am-10:15 pm

2 stops30h 45m

$590
Quickest one-way

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Fri 10/9

4:01 pm-2:30 am

2 stops24h 59m

$651

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Fri 10/9

4:15 pm-8:50 am

3 stops31h 05m

$953

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Showing 1-10 of 12 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Pittsburgh-Kolkata flights, users find the pricing of Kiwi.com to be most consistent on Cheapflights vs. Kiwi.com Users can find the same prices on Pittsburgh-Kolkata flight deals on Cheapflights vs. Kiwi.com >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 Kiwi.com the most. Kiwi.com 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.

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 July 2, 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
7.3
Good
3,737 reviews

Comfort

7.3

Crew

7.9

Overall

7.3

Boarding

7.5

Food

7.3

Entertainment

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
7.3
Good
3,737 reviews
Qatar Airways
7.3
Good
3,737 reviews

Comfort

7.3

Crew

7.9

Overall

7.3

Boarding

7.5

Food

7.3

Entertainment

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
Etihad Airways
7.3
Good
1,471 reviews
Qatar Airways
7.3
Good
3,737 reviews

Comfort

7.3

Crew

7.9

Overall

7.3

Boarding

7.5

Food

7.3

Entertainment

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 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 Qatar Airways fly from Pittsburgh to Kolkata in about 32h 54m. The time it takes to get you to your destination can typically vary by up to . Pittsburgh and Kolkata are separated by a distance of 8008 mi.

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

    Currently priced at $992, 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 27% 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.

See more FAQs

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Alternative routes for Pittsburgh to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
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Newark to Kolkata flights
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Philadelphia to Kolkata flights
Dulles Intl to Bagdogra flights

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 July 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$992Average$1,230FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,077Average$1,696FlexibilityNo cancel feeOn-time68%

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