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Cheap flights from Pittsburgh to Kolkata from $650

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Kolkata departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pittsburgh to Kolkata

Cheap round-trip flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
6:00 am - 8:30 pm
PIT
-
CCU
29h 00m
2 stops
Etihad Airways Logo
9:30 pm - 11:44 pm
CCU
-
PIT
35h 44m
2 stops
$1,120Etihad Airways
Thu, Sep 24 - Sun, Sep 27
Qatar Airways Logo
4:01 pm - 1:55 am
PIT
-
CCU
23h 24m
2 stops
Qatar Airways Logo
3:25 am - 7:09 pm
CCU
-
PIT
26h 14m
2 stops
$1,236Qatar Airways
Sun, Jan 3 - Fri, Jan 29
Multiple Airlines Logo
6:30 am - 8:30 pm
PIT
-
CCU
28h 30m
2 stops
Multiple Airlines Logo
3:50 am - 11:44 pm
CCU
-
PIT
29h 24m
3 stops
$1,238Multiple Airlines
Sat, Sep 5 - Fri, Sep 11
Multiple Airlines Logo
7:00 am - 8:30 pm
PIT
-
CCU
28h 00m
2 stops
Multiple Airlines Logo
3:50 am - 11:44 pm
CCU
-
PIT
29h 24m
3 stops
$1,251Multiple Airlines
Sat, Aug 22 - Fri, Sep 11
Multiple Airlines Logo
10:05 am - 7:55 pm
PIT
-
CCU
23h 20m
2 stops
Multiple Airlines Logo
9:00 pm - 2:47 pm
CCU
-
PIT
28h 17m
2 stops
$1,280Multiple Airlines
Sun, Jan 3 - Sat, Jan 30
Lufthansa Logo
3:20 pm - 8:50 am
PIT
-
CCU
32h 00m
3 stops
Lufthansa Logo
10:00 pm - 2:48 pm
CCU
-
PIT
26h 18m
3 stops
$1,718Lufthansa
Sat, Sep 5 - Sat, Sep 12
Lufthansa Logo
3:21 pm - 8:40 am
PIT
-
CCU
30h 49m
3 stops
Lufthansa Logo
9:00 pm - 11:22 pm
CCU
-
PIT
36h 52m
3 stops
$1,724Lufthansa
Sun, Jan 3 - Sat, Jan 30
Multiple Airlines Logo
7:59 pm - 11:50 am
PIT
-
CCU
30h 21m
3 stops
Multiple Airlines Logo
10:00 pm - 2:48 pm
CCU
-
PIT
26h 18m
3 stops
$1,726Multiple Airlines
Sat, Aug 22 - Sat, Sep 12
Multiple Airlines Logo
4:25 pm - 8:40 am
PIT
-
CCU
29h 45m
3 stops
Multiple Airlines Logo
3:25 am - 8:19 pm
CCU
-
PIT
27h 24m
2 stops
$1,784Multiple Airlines
Sun, Jan 3 - Fri, Jan 29
Multiple Airlines Logo
6:00 am - 4:55 pm
PIT
-
CCU
25h 25m
2 stops
Multiple Airlines Logo
8:35 pm - 11:44 pm
CCU
-
PIT
36h 39m
2 stops
$5,622Multiple Airlines
Thu, Sep 17 - Thu, Sep 24

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Lufthansa flights from Pittsburgh to Kolkata

Our best Lufthansa deals on Pittsburgh to Kolkata flight tickets
Lufthansa
Sep 5
PIT3:20 pmPittsburgh
32h 00m
3 stops
CCU8:50 amKolkata Netaji S. Chandra
Sep 12
CCU10:00 pmKolkata Netaji S. Chandra
26h 18m
3 stops
PIT2:48 pmPittsburgh
$1,718
Lufthansa
Jan 3
PIT3:21 pmPittsburgh
30h 49m
3 stops
CCU8:40 amKolkata Netaji S. Chandra
Jan 30
CCU9:00 pmKolkata Netaji S. Chandra
36h 52m
3 stops
PIT11:22 pmPittsburgh
$1,724

British Airways flights from Pittsburgh to Kolkata

Our best British Airways deals on Pittsburgh to Kolkata flight tickets
British Airways
Sep 17
PIT5:16 pmPittsburgh
30h 54m
3 stops
CCU9:40 amKolkata Netaji S. Chandra
Sep 24
CCU6:45 pmKolkata Netaji S. Chandra
34h 40m
2 stops
PIT7:55 pmPittsburgh
$6,842
British Airways
Sep 17
PIT5:16 pmPittsburgh
28h 14m
3 stops
CCU7:00 amKolkata Netaji S. Chandra
Sep 24
CCU6:25 amKolkata Netaji S. Chandra
48h 49m
3 stops
PIT9:44 pmPittsburgh
$6,852

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 July 22, 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 9/24

6:00 am-8:30 pm

2 stops29h 00m

Kolkata Netaji S. Chandra

Sun 9/27

9:30 pm-11:44 pm

2 stops35h 44m

$1,120
Quickest round-trip

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sun 1/3

4:01 pm-1:55 am

2 stops23h 24m

Kolkata Netaji S. Chandra

Fri 1/29

3:25 am-7:09 pm

2 stops26h 14m

$1,236

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sat 9/5

6:30 am-8:30 pm

2 stops28h 30m

Kolkata Netaji S. Chandra

Fri 9/11

3:50 am-11:44 pm

3 stops29h 24m

$1,238

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sat 8/22

7:00 am-8:30 pm

2 stops28h 00m

Kolkata Netaji S. Chandra

Fri 9/11

3:50 am-11:44 pm

3 stops29h 24m

$1,251

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sun 1/3

10:05 am-7:55 pm

2 stops23h 20m

Kolkata Netaji S. Chandra

Sat 1/30

9:00 pm-2:47 pm

2 stops28h 17m

$1,280

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sat 9/5

3:20 pm-8:50 am

3 stops32h 00m

Kolkata Netaji S. Chandra

Sat 9/12

10:00 pm-2:48 pm

3 stops26h 18m

$1,718

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sun 1/3

3:21 pm-8:40 am

3 stops30h 49m

Kolkata Netaji S. Chandra

Sat 1/30

9:00 pm-11:22 pm

3 stops36h 52m

$1,724

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sat 8/22

7:59 pm-11:50 am

3 stops30h 21m

Kolkata Netaji S. Chandra

Sat 9/12

10:00 pm-2:48 pm

3 stops26h 18m

$1,726

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Sun 1/3

4:25 pm-8:40 am

3 stops29h 45m

Kolkata Netaji S. Chandra

Fri 1/29

3:25 am-8:19 pm

2 stops27h 24m

$1,784

PittsburghKolkata

PIT - CCU

PITCCU

Pittsburgh

Thu 9/17

6:00 am-4:55 pm

2 stops25h 25m

Kolkata Netaji S. Chandra

Thu 9/24

8:35 pm-11:44 pm

2 stops36h 39m

$5,622

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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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 April is, on average, the cheapest month to fly to Kolkata from Pittsburgh, with most prices found around $0. If you aren’t able to travel during the month of April, then book flights to Kolkata from Pittsburgh during September instead. Flights to Kolkata in September, while not as cheap as those in April, still average around $1,054.

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

Fastest flight time

29h 00m

Direct flights

None
The fastest flight from Pittsburgh to Kolkata takes 29h 00m
There are no direct flights from Pittsburgh to Kolkata. There are no popular flight routes from Pittsburgh to Kolkata.
Search flight deals

Frequently asked questions about flying from Pittsburgh to Kolkata

  • 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 29h 00m.

  • 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 $992Free CancellationRating
7.3
1,486 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom $1,086Free CancellationRating
7.3
3,748 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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