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$892+ Cheap flights from Pittsburgh (PIT) 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — CCU
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap 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 September 15, 2025.

Round-trip from

$892
(oojo)

Popular in

December

Cheapest in

October
From Pittsburgh to Kolkata Netaji S. Chandra
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($274 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($60 potential savings vs. average RT price).
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Find 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 September 15, 2025.

This oojo deal was found by Cheapflights users on 9/14. 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.
Tue 10/216:00 amPIT - CCU
2 stops25h 20mAir India
Sat 11/153:10 pmCCU - PIT
2 stops43h 18mAir India
Deal found 9/14$892
This oojo deal was found by Cheapflights users on 9/13. 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 9/256:00 amPIT - CCU
2 stops26h 35mAir India
Sat 10/119:20 pmCCU - PIT
2 stops35h 59mAir India
Deal found 9/13$974
This oojo deal was found by Cheapflights users on 9/14. 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.
Sat 11/85:37 pmPIT - CCU
2 stops40h 03mAir India
Sat 11/158:55 pmCCU - PIT
2 stops37h 33mAir India
Deal found 9/14$1,000
This Etihad Airways deal was found by Cheapflights users on 9/13. 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.
Mon 9/229:47 amPIT - CCU
2 stops31h 43mEtihad Airways
Tue 10/144:00 amCCU - PIT
2 stops24h 56mEtihad Airways
Deal found 9/13$1,014
This Indian Eagle deal was found by Cheapflights users on 9/14. 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.
Tue 10/216:00 amPIT - CCU
2 stops29h 05mEtihad Airways
Fri 11/143:35 amCCU - PIT
2 stops28h 43mEtihad Airways
Deal found 9/14$1,019
This Etihad Airways deal was found by Cheapflights users on 9/13. 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.
Mon 9/226:00 amPIT - CCU
2 stops35h 30mEtihad Airways
Sun 10/129:30 pmCCU - PIT
2 stops35h 49mEtihad Airways
Deal found 9/13$1,020
This Indian Eagle deal was found by Cheapflights users on 9/13. 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.
Mon 9/2210:52 amPIT - CCU
2 stops30h 38mEtihad Airways
Sat 10/114:00 amCCU - PIT
2 stops29h 19mEtihad Airways
Deal found 9/13$1,031
This Indian Eagle deal was found by Cheapflights users on 9/13. 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 9/279:37 amPIT - CCU
2 stops25h 28mEtihad Airways
Tue 10/144:00 amCCU - PIT
2 stops24h 56mEtihad Airways
Deal found 9/13$1,034
This Etihad Airways deal was found by Cheapflights users on 9/13. 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 9/277:00 amPIT - CCU
2 stops28h 05mEtihad Airways
Mon 10/134:00 amCCU - PIT
2 stops29h 19mEtihad Airways
Deal found 9/13$1,037
This FlightHub deal was found by Cheapflights users on 9/13. 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 9/277:00 amPIT - CCU
2 stops28h 05mEtihad Airways
Sun 10/129:30 pmCCU - PIT
2 stops35h 49mEtihad Airways
Deal found 9/13$1,041
This Etihad Airways deal was found by Cheapflights users on 9/13. 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.
Mon 9/296:05 pmPIT - CCU
2 stops41h 00mEtihad Airways
Wed 10/89:30 pmCCU - PIT
2 stops35h 49mEtihad Airways
Deal found 9/13$1,043
This Indian Eagle deal was found by Cheapflights users on 9/13. 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 9/279:37 amPIT - CCU
2 stops25h 28mEtihad Airways
Sat 10/114:00 amCCU - PIT
2 stops29h 19mEtihad Airways
Deal found 9/13$1,048

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 September 15, 2025.
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

Tue 10/21

6:00 am-4:50 pm

2 stops25h 20m

Kolkata Netaji S. Chandra

Sat 11/15

3:10 pm-11:58 pm

2 stops43h 18m

$892

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sat 11/8

5:37 pm-8:10 pm

2 stops40h 03m

Kolkata Netaji S. Chandra

Sat 11/15

8:55 pm-11:58 pm

2 stops37h 33m

$1,000

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sat 9/27

9:37 am-8:35 pm

2 stops25h 28m

Kolkata Netaji S. Chandra

Tue 10/14

4:00 am-7:26 pm

2 stops24h 56m

$1,034

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Thu 10/16

7:05 am-8:35 pm

2 stops28h 00m

Kolkata Netaji S. Chandra

Thu 10/30

3:35 am-9:48 pm

2 stops27h 43m

$1,037

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sat 9/27

7:00 am-8:35 pm

2 stops28h 05m

Kolkata Netaji S. Chandra

Mon 10/13

4:00 am-11:49 pm

2 stops29h 19m

$1,037

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Mon 9/29

6:05 pm-3:00 am

2 stops47h 25m

Kolkata Netaji S. Chandra

Mon 10/13

4:00 am-11:49 pm

2 stops29h 19m

$1,043

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Mon 9/29

6:05 pm-3:00 am

2 stops47h 25m

Kolkata Netaji S. Chandra

Tue 10/14

4:00 am-7:26 pm

2 stops24h 56m

$1,043

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sat 9/27

9:37 am-8:35 pm

2 stops25h 28m

Kolkata Netaji S. Chandra

Sat 10/11

4:00 am-11:49 pm

2 stops29h 19m

$1,048

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Mon 9/29

6:05 pm-3:00 am

2 stops47h 25m

Kolkata Netaji S. Chandra

Sun 10/12

9:30 pm-11:49 pm

2 stops35h 49m

$1,049

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Mon 9/29

6:05 pm-3:00 am

2 stops47h 25m

Kolkata Netaji S. Chandra

Fri 10/10

9:30 pm-11:49 pm

2 stops35h 49m

$1,072

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 11 results
1
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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 time of day to fly from PIT to CCU?

Find hourly flight availability from Pittsburgh 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 September 15, 2025.

It’s optimal to fly from Pittsburgh to Kolkata in the morning. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight at noon.

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 September 15, 2025.
See what other customers who have flown with Qatar 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
3,624 reviews

Boarding

7.5

Entertainment

7.4

Crew

7.9

Comfort

7.4

Overall

7.4

Food

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
7.4
Good
3,624 reviews
Qatar Airways
7.4
Good
3,624 reviews

Boarding

7.5

Entertainment

7.4

Crew

7.9

Comfort

7.4

Overall

7.4

Food

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 Air India and Etihad Airways fly from Pittsburgh to Kolkata in about 25h 20m. The time it takes to get you to your destination can typically vary by up to 08m. Pittsburgh and Kolkata are separated by a distance of 8008 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Pittsburgh to Kolkata round-trip?

    Currently priced at $1,151, Qatar Airways will fly you from Pittsburgh to Kolkata and back. In addition to Qatar Airways, many other airlines offer competitively priced options for your trip. This flight start at 14% 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 $977). Flying from Pittsburgh 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 airline flying from Pittsburgh to Kolkata

Discover the top airline 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,151Average$1,774FlexibilityNo cancel feeOn-time68%

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