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Cheap flights from Pittsburgh to Kolkata from $855

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Kolkata departing on 9/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Pittsburgh to Kolkata (PIT-CCU)

Cheap round-trip flights

Air India Logo
6:00 am - 12:50 amPIT-CCU
33h 20m2 stops
Air India Logo
7:00 am - 11:55 pmCCU-PIT
50h 25m2 stops
$855Air India
Find Deal
Mon, Sep 22 - Sat, Oct 11
Air India Logo
7:00 am - 4:15 amPIT-CCU
34h 45m2 stops
Air India Logo
12:55 am - 11:55 pmCCU-PIT
57h 30m2 stops
$962Air India
Find Deal
Thu, Jan 8 - Wed, Jan 28
Qatar Airways Logo
6:05 pm - 2:20 amPIT-CCU
46h 45m2 stops
Qatar Airways Logo
3:50 am - 11:55 pmCCU-PIT
29h 35m2 stops
$1,068Qatar Airways
Find Deal
Mon, Sep 22 - Fri, Oct 10
Logo
8:20 am - 8:35 pmPIT-CCU
26h 45m2 stops
Logo
3:35 am - 10:45 pmCCU-PIT
29h 40m2 stops
$1,083
Find Deal
Fri, Oct 24 - Thu, Nov 27
Logo
5:55 pm - 4:15 amPIT-CCU
23h 50m2 stops
Logo
12:40 pm - 5:14 pmCCU-PIT
39h 04m2 stops
$1,381
Find Deal
Mon, Dec 15 - Thu, Jan 15
British Airways Logo
6:28 pm - 7:25 amPIT-CCU
26h 27m3 stops
British Airways Logo
3:15 am - 7:20 pmCCU-PIT
50h 35m2 stops
$1,444British Airways
Find Deal
Thu, Jan 8 - Wed, Jan 28
British Airways Logo
6:28 pm - 10:55 amPIT-CCU
29h 57m3 stops
British Airways Logo
6:30 pm - 7:20 pmCCU-PIT
59h 20m2 stops
$1,479British Airways
Find Deal
Thu, Jan 8 - Thu, Jan 29
Lufthansa Logo
2:50 pm - 9:00 amPIT-CCU
31h 40m3 stops
Lufthansa Logo
9:20 pm - 5:44 pmCCU-PIT
30h 54m3 stops
$1,487Lufthansa
Find Deal
Mon, Dec 15 - Thu, Jan 15
Lufthansa Logo
4:20 pm - 9:00 amPIT-CCU
31h 10m3 stops
Lufthansa Logo
9:20 pm - 6:49 pmCCU-PIT
31h 59m3 stops
$1,575Lufthansa
Find Deal
Fri, Oct 24 - Sun, Nov 30
Qatar Airways Logo
9:55 am - 1:55 amPIT-CCU
29h 30m2 stops
Qatar Airways Logo
3:25 am - 8:08 pmCCU-PIT
27h 13m2 stops
$2,125Qatar Airways
Find Deal
Mon, Dec 15 - Wed, Jan 14

British Airways flights from Pittsburgh to Kolkata

Our best British Airways deals on Pittsburgh to Kolkata flight tickets
British Airways
Jan 8
PIT6:28 pmPittsburgh
26h 27m
3 stops
CCU7:25 amKolkata Netaji S. Chandra
Jan 28
CCU3:15 amKolkata Netaji S. Chandra
50h 35m
2 stops
PIT7:20 pmPittsburgh
$1,444
Find similar
British Airways
Jan 8
PIT6:28 pmPittsburgh
29h 57m
3 stops
CCU10:55 amKolkata Netaji S. Chandra
Jan 29
CCU6:30 pmKolkata Netaji S. Chandra
59h 20m
2 stops
PIT7:20 pmPittsburgh
$1,479
Find similar
British Airways
Jan 8
PIT6:28 pmPittsburgh
26h 27m
3 stops
CCU7:25 amKolkata Netaji S. Chandra
Jan 29
CCU10:30 pmKolkata Netaji S. Chandra
53h 56m
3 stops
PIT5:56 pmPittsburgh
$1,488
Find similar

Lufthansa flights from Pittsburgh to Kolkata

Our best Lufthansa deals on Pittsburgh to Kolkata flight tickets
Lufthansa
Dec 15
PIT2:50 pmPittsburgh
31h 40m
3 stops
CCU9:00 amKolkata Netaji S. Chandra
Jan 15
CCU9:20 pmKolkata Netaji S. Chandra
30h 54m
3 stops
PIT5:44 pmPittsburgh
$1,487
Find similar
Lufthansa
Oct 24
PIT4:20 pmPittsburgh
31h 10m
3 stops
CCU9:00 amKolkata Netaji S. Chandra
Nov 30
CCU9:20 pmKolkata Netaji S. Chandra
31h 59m
3 stops
PIT6:49 pmPittsburgh
$1,575
Find similar
Lufthansa
Oct 24
PIT4:20 pmPittsburgh
31h 10m
3 stops
CCU9:00 amKolkata Netaji S. Chandra
Nov 28
CCU9:20 pmKolkata Netaji S. Chandra
32h 21m
3 stops
PIT7:11 pmPittsburgh
$1,629
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 14, 2025.
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

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Mon 9/22

6:00 am-12:50 am

2 stops33h 20m

Kolkata Netaji S. Chandra

Sat 10/11

7:00 am-11:55 pm

2 stops50h 25m

$855

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Thu 1/8

7:00 am-4:15 am

2 stops34h 45m

Kolkata Netaji S. Chandra

Wed 1/28

12:55 am-11:55 pm

2 stops57h 30m

$962

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Mon 9/22

6:05 pm-2:20 am

2 stops46h 45m

Kolkata Netaji S. Chandra

Fri 10/10

3:50 am-11:55 pm

2 stops29h 35m

$1,068

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Fri 10/24

8:20 am-8:35 pm

2 stops26h 45m

Kolkata Netaji S. Chandra

Thu 11/27

3:35 am-10:45 pm

2 stops29h 40m

$1,083

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Mon 12/15

5:55 pm-4:15 am

2 stops23h 50m

Kolkata Netaji S. Chandra

Thu 1/15

12:40 pm-5:14 pm

2 stops39h 04m

$1,381

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Thu 1/8

6:28 pm-7:25 am

3 stops26h 27m

Kolkata Netaji S. Chandra

Wed 1/28

3:15 am-7:20 pm

2 stops50h 35m

$1,444

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Thu 1/8

6:28 pm-10:55 am

3 stops29h 57m

Kolkata Netaji S. Chandra

Thu 1/29

6:30 pm-7:20 pm

2 stops59h 20m

$1,479

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Mon 12/15

2:50 pm-9:00 am

3 stops31h 40m

Kolkata Netaji S. Chandra

Thu 1/15

9:20 pm-5:44 pm

3 stops30h 54m

$1,487

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Fri 10/24

4:20 pm-9:00 am

3 stops31h 10m

Kolkata Netaji S. Chandra

Sun 11/30

9:20 pm-6:49 pm

3 stops31h 59m

$1,575

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Mon 12/15

9:55 am-1:55 am

2 stops29h 30m

Kolkata Netaji S. Chandra

Wed 1/14

3:25 am-8:08 pm

2 stops27h 13m

$2,125

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Kolkata from

How to get the cheapest flight ticket from Pittsburgh to Kolkata

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Kolkata?

The month of October is, on average, the cheapest month to fly to Kolkata from Pittsburgh, with most prices found around $1,047. If you aren’t able to travel during the month of October, then book flights to Kolkata from Pittsburgh during August instead. Flights to Kolkata in August, while not as cheap as those in October, still average around $1,099.

What is the cheapest day to depart on your flight to Kolkata?

On average, the least expensive day to fly to Kolkata from Pittsburgh is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,188. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Kolkata on Sunday is $1,935.

What is the cheapest time of day to depart on your flight to Kolkata?

In the morning is the cheapest time of day to fly from Pittsburgh to Kolkata when you can find flight prices for as low as $1,501. Flying to Kolkata in the morning is an ideal time because this is during off-peak travel hours. Flights to Kolkata are more costly at noon, with an average ticket price of $1,936. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Pittsburgh to Kolkata Netaji S. Chandra flight route?

Fly from Pittsburgh to Kolkata Netaji S. Chandra for the best Pittsburgh - Kolkata Netaji S. Chandra flight prices

What cabin class options are available on Pittsburgh to Kolkata Netaji S. Chandra flights?

There are 1 cabin classes available to choose from on Pittsburgh to Kolkata Netaji S. Chandra flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Pittsburgh to Kolkata

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Kolkata according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pittsburgh to Kolkata (PIT to CCU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Kolkata

Best Price Found

$855

Fastest flight time

23h 50m

Direct flights

None

Airports in Kolkata

1 airport
The best flight deal from Pittsburgh to Kolkata found on momondo in the last 72 hours is $855
The fastest flight from Pittsburgh to Kolkata takes 23h 50m
There are no direct flights from Pittsburgh to Kolkata. Popular non-direct route for this connection is Pittsburgh Airport - Kolkata Netaji S. Chandra Airport.
There is 1 airport near Kolkata: Kolkata Netaji S. Chandra (CCU)
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  • How far is Pittsburgh to Kolkata Netaji S. Chandra by plane?

    A flight from Pittsburgh to Kolkata Netaji S. Chandra will travel around 8014.1 mi. By plane, this route typically takes 23h 50m.

  • When did momondo last update prices for flights from Pittsburgh Airport to Kolkata Netaji S. Chandra Airport?

    Prices for flights from Pittsburgh Airport to Kolkata Netaji S. Chandra Airport are updated daily.

  • How many operators does momondo search for flights from Pittsburgh Airport to Kolkata Netaji S. Chandra Airport?

  • How old do you have to be to fly from Pittsburgh Airport to Kolkata Netaji S. Chandra Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Kolkata Netaji S. Chandra Airport.

  • What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

    The necessary travel and health documents for your Kolkata Netaji S. Chandra Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Pittsburgh to Kolkata?

Best airlines flying from Pittsburgh to Kolkata

Compare and see reviews for airlines that fly from Pittsburgh to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom $1,010Free CancellationRating
7.4
1,232 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom $1,098Free CancellationRating
7.4
3,608 reviews
Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Pittsburgh to Kolkata?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Pittsburgh to Kolkata. momondo saves you time and could save you money on your trip.

Can I find flights from Pittsburgh to Kolkata with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kolkata from Pittsburgh with this policy.

How can momondo help me find flights from Pittsburgh to Kolkata?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kolkata from Pittsburgh.

I’m not ready to book a flight from Pittsburgh to Kolkata right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Pittsburgh to Kolkata flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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