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$735+ 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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — CCU
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

May

Average price

$1,185
Provider with most accurate pricing for Pittsburgh-Kolkata Netaji S. Chandra flight deals.
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Provider most trusted by Cheapflights users for Pittsburgh-Kolkata Netaji S. Chandra flights.
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Highest demand for flights based on searches. 14% potential increase in price ($252 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Pittsburgh to Kolkata

One-way flights from Pittsburgh to Kolkata
Search for one-way flight options from Pittsburgh to Kolkata. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/111:06 amPIT - CCU
3 stops31h 39mMultiple Airlines
Deal found 3/26$735
This American Airlines deal was found by Cheapflights users on 3/26. 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 6/16:23 pmPIT - CCU
2 stops24h 52mAmerican Airlines
Deal found 3/26$935
This oojo deal was found by Cheapflights users on 3/26. 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.
Sun 6/16:45 pmPIT - CCU
2 stops41h 05mEtihad Airways
Deal found 3/26$3,708
This AranGrant deal was found by Cheapflights users on 3/27. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/19:40 pmPIT - CCU
2 stops30h 35mBritish Airways
Deal found 3/27$4,238

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 March 28, 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

Sun 6/1

11:06 am-4:15 am

3 stops31h 39m

$735

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sun 6/1

6:23 pm-4:45 am

2 stops24h 52m

$935

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sun 6/1

6:45 pm-9:20 pm

2 stops41h 05m

$3,708

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sun 6/1

9:40 pm-1:45 pm

2 stops30h 35m

$4,238

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

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 March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars

*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 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 March 28, 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.

Rainfall in Kolkata by month

Plan your trip to Kolkata by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kolkata ranges from 0.3 - 14.0 inches per month. August is typically the wettest month, when rainfall can reach 14.0 in. December is typically the driest time to visit Kolkata when rainfall is around 0.3 in.

Temperature in Kolkata by month

Plan your trip to Kolkata by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

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 March 28, 2025.
Etihad Airways
7.4
Good
1,181 reviews

Entertainment

7.3

Overall

7.4

Food

7.2

Crew

7.8

Boarding

7.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2025

LHE - AUH

Food should have been better and TV should have been working properly.
Etihad Airways
7.4
Good
1,181 reviews
Etihad Airways
7.4
Good
1,181 reviews

Entertainment

7.3

Overall

7.4

Food

7.2

Crew

7.8

Boarding

7.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2025

LHE - AUH

Food should have been better and TV should have been working properly.
American Airlines
7.2
Good
10,000 reviews
Etihad Airways
7.4
Good
1,181 reviews

Entertainment

7.3

Overall

7.4

Food

7.2

Crew

7.8

Boarding

7.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2025

LHE - AUH

Food should have been better and TV should have been working properly.
British Airways
6.6
Okay
6,713 reviews
Etihad Airways
7.4
Good
1,181 reviews

Entertainment

7.3

Overall

7.4

Food

7.2

Crew

7.8

Boarding

7.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Feb 2025

LHE - AUH

Food should have been better and TV should have been working properly.

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.

  • What are the cheapest airlines to fly from Pittsburgh to Kolkata one-way?

    One-way options have recently been found by users for as low as $935 on American Airlines. Other airlines that offer cheap prices include Etihad Airways from $3,708 and British Airways from $4,238 one-way.

  • 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 $989). 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

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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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,164Average$1,756FlexibilityNo cancel feeOn-time68%
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