What is the cheapest airline to fly from New Delhi to Pittsburgh round-trip?

Flying on British Airways is currently your cheapest option to Pittsburgh, with prices starting at $824. British Airways is 35% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from New Delhi to Pittsburgh one-way?

The cheapest airlines for a one-way flight from New Delhi to Pittsburgh are Qatar Airways ($452), Delta ($611), and British Airways ($949).

In terms of precipitation, rainfall in Pittsburgh ranges from 2.3 - 4.3 inches per month. June is typically the wettest month, when rainfall can reach 4.3 in. October is typically the driest time to visit Pittsburgh when rainfall is around 2.3 in.

If weather is an important factor for your trip to Pittsburgh, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

What is the cheapest time of day to fly from DEL to PIT?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Delhi to Pittsburgh as you normally would.

Most accurate provider : When it comes to deals on New Delhi-Pittsburgh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Delhi-Pittsburgh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Delhi-Pittsburgh flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on New Delhi-Pittsburgh 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 New Delhi-Pittsburgh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from New Delhi to Pittsburgh that include hotel bookings?

Yes. In addition to deals on New Delhi to Pittsburgh flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from New Delhi to Pittsburgh?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to Pittsburgh.

Can I find deals for business class flights from New Delhi to Pittsburgh?

Yes. Cheapflights offers flight deals from New Delhi to Pittsburgh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$568+ Flights from New Delhi to Pittsburgh

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1. Tell us where you want to go

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Cheap flight deals from New Delhi to Pittsburgh

Cheapest flights from New Delhi to Pittsburgh
Explore the most affordable flight options available from New Delhi to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.

Thu 10/81:35 am

DEL

PIT

2 stops27h 05m

British Airways

Tue 10/136:20 am

PIT

DEL

2 stops31h 45m

British Airways

Deal found 1/21

$814

One-way flights from New Delhi to Pittsburgh
Search for one-way flight options from New Delhi to Pittsburgh. Find affordable one-way fares based on user searches. Data last updated January 22, 2026.

Fri 3/274:20 pm

DEL

PIT

3 stops55h 38m

Multiple Airlines

Deal found 1/19

$568

Fri 3/274:20 pm

DEL

PIT

2 stops30h 20m

Qatar Airways

Deal found 1/19

$603

Sat 3/77:50 am

DEL

PIT

2 stops48h 01m

Multiple Airlines

Deal found 1/21

$726

Fri 3/2711:55 pm

DEL

PIT

1 stop22h 45m

American Airlines

Deal found 1/19

$817

Sat 3/711:30 pm

DEL

PIT

3 stops43h 35m

United Airlines

Deal found 1/21

$1,158

Thu 1/293:20 am

DEL

PIT

1 stop26h 30m

British Airways

Deal found 1/20

$1,263

Fri 1/3010:45 pm

DEL

PIT

3 stops54h 31m

Multiple Airlines

Deal found 1/20

$1,399

Find flight deals from New Delhi to Pittsburgh

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 1 star
Popular in	September
Cheapest in	December
Average price	$1,485

Provider with most accurate pricing for New Delhi Indira Gandhi Intl-Pittsburgh flight deals.

Search Deals

Provider most trusted by Cheapflights users for New Delhi Indira Gandhi Intl-Pittsburgh flights.

Search Deals

Highest demand for flights based on searches. 23% potential increase in price ($387 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 12% potential price decrease ($143 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from New Delhi to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New DelhiPittsburgh

DEL - PIT

DELPIT

New Delhi Indira Gandhi Intl

Fri 3/27

4:20 pm-2:28 pm

3 stops55h 38m

$568

New DelhiPittsburgh

DEL - PIT

DELPIT

New Delhi Indira Gandhi Intl

Fri 3/27

4:20 pm-1:10 pm

2 stops30h 20m

$603

New DelhiPittsburgh

DEL - PIT

DELPIT

New Delhi Indira Gandhi Intl

Sat 3/7

7:50 am-9:21 pm

2 stops48h 01m

$726

New DelhiPittsburgh

DEL - PIT

DELPIT

New Delhi Indira Gandhi Intl

Fri 3/27

11:55 pm-1:10 pm

1 stop22h 45m

$817

New DelhiPittsburgh

DEL - PIT

DELPIT

New Delhi Indira Gandhi Intl

Sat 3/7

11:30 pm-8:35 am

3 stops43h 35m

$1,158

New DelhiPittsburgh

DEL - PIT

DELPIT

New Delhi Indira Gandhi Intl

Thu 1/29

3:20 am-7:20 pm

1 stop26h 30m

$1,263

New DelhiPittsburgh

DEL - PIT

DELPIT

New Delhi Indira Gandhi Intl

Fri 1/30

10:45 pm-6:46 pm

3 stops54h 31m

$1,399

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Most accurate provider: When it comes to deals on New Delhi-Pittsburgh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Delhi-Pittsburgh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Delhi-Pittsburgh flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on New Delhi-Pittsburgh 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 New Delhi-Pittsburgh 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 New Delhi to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from New Delhi 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 New Delhi to Pittsburgh

What is the cheapest month to book a flight from New Delhi to Pittsburgh?

Currently, December is the cheapest month in which you can book a flight from New Delhi to Pittsburgh (average of $676). Flying from New Delhi to Pittsburgh in September is currently the most expensive (average of $1,183). 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.

Reviews of airlines servicing Pittsburgh

Get a feel of what it's like to fly with British Airways from New Delhi to Pittsburgh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

British Airways

6.7

Okay

7,690 reviews

Reviews

1 / 20

6.0

Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

British Airways

6.7

Okay

7,690 reviews

British Airways

6.7

Okay

7,690 reviews

Reviews

1 / 20

6.0

Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

What is the cheapest airline to fly from New Delhi to Pittsburgh round-trip?
Flying on British Airways is currently your cheapest option to Pittsburgh, with prices starting at $824. British Airways is 35% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from New Delhi to Pittsburgh one-way?
The cheapest airlines for a one-way flight from New Delhi to Pittsburgh are Qatar Airways ($452), Delta ($611), and British Airways ($949).
Can I find deals for flights from New Delhi to Pittsburgh that include hotel bookings?
Yes. In addition to deals on New Delhi to Pittsburgh flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New Delhi to Pittsburgh?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to Pittsburgh.
Can I find deals for business class flights from New Delhi to Pittsburgh?
Yes. Cheapflights offers flight deals from New Delhi to Pittsburgh 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 New Delhi to Pittsburgh?
Currently, December is the cheapest month in which you can book a flight from New Delhi to Pittsburgh (average of $676). Flying from New Delhi to Pittsburgh in September is currently the most expensive (average of $1,183). 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

Mars

Steubenville

Washington

Monroeville

Wexford

Belle Vernon

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Top airline flying from New Delhi to Pittsburgh

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$824	Average$1,014	FlexibilityNo cancel fee	On-time70%

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$568+ Cheap flights from New Delhi (DEL) to Pittsburgh (PIT)

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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from New Delhi to Pittsburgh with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from New Delhi to Pittsburgh

Cheapest flights from New Delhi to PittsburghExplore the most affordable flight options available from New Delhi to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.

Explore the most affordable flight options available from New Delhi to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.

Find flight deals from New Delhi to Pittsburgh

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from New Delhi to Pittsburgh that are best for you.

Best time to book a flight from New Delhi to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from New Delhi with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from New Delhi to Pittsburgh

What is the cheapest month to book a flight from New Delhi to Pittsburgh?

Reviews of airlines servicing Pittsburgh

Get a feel of what it's like to fly with British Airways from New Delhi to Pittsburgh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from New Delhi to Pittsburgh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from New Delhi to Pittsburgh round-trip?

What are the cheapest airlines to fly from New Delhi to Pittsburgh one-way?

Can I find deals for flights from New Delhi to Pittsburgh that include hotel bookings?

How can I find direct flights from New Delhi to Pittsburgh?

Can I find deals for business class flights from New Delhi to Pittsburgh?

What is the cheapest month to book a flight from New Delhi to Pittsburgh?

Traveling to a place near Pittsburgh?

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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Delhi to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from New Delhi to Pittsburgh

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from New Delhi to Pittsburgh
Explore the most affordable flight options available from New Delhi to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.