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$138+ Cheap flights from Indianapolis to Pittsburgh (IND - 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
IND — PIT
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheap flight deals from Indianapolis to Pittsburgh

Cheapest flights from Indianapolis to Pittsburgh
Explore the most affordable flight options available from Indianapolis to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.

This CheapOair deal was found by Cheapflights users on 3/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:36 pm
IND
-
PIT
1 stop12h 53m
Frontier
Sat 4/1812:53 pm
PIT
-
IND
1 stop18h 45m
Frontier
Deal found 3/18$212
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Mon 6/86:47 pm
IND
-
PIT
1 stop18h 08m
Multiple Airlines
Thu 6/116:42 pm
PIT
-
IND
1 stop15h 30m
Multiple Airlines
Deal found 3/19$265
This United Airlines deal was found by Cheapflights users on 3/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:07 pm
IND
-
PIT
1 stop3h 46m
United Airlines
Wed 4/157:20 am
PIT
-
IND
1 stop4h 44m
United Airlines
Deal found 3/18$270
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Thu 4/305:30 am
IND
-
PIT
1 stop11h 50m
Multiple Airlines
Sun 5/36:15 pm
PIT
-
IND
2 stops16h 19m
Multiple Airlines
Deal found 3/18$273
This Southwest deal was found by Cheapflights users on 3/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:40 am
IND
-
PIT
2 stops6h 10m
Southwest
Wed 4/157:10 pm
PIT
-
IND
1 stop3h 40m
Southwest
Deal found 3/18$280
This Kiwi.com deal was found by Cheapflights users on 3/22. 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.
Fri 5/86:40 pm
IND
-
PIT
1 stop14h 57m
Multiple Airlines
Mon 5/118:15 pm
PIT
-
IND
1 stop25h 53m
Multiple Airlines
Deal found 3/22$288
This Southwest deal was found by Cheapflights users on 3/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:10 pm
IND
-
PIT
1 stop3h 35m
Southwest
Thu 4/168:00 pm
PIT
-
IND
1 stop3h 55m
Southwest
Deal found 3/19$293
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Fri 5/86:40 pm
IND
-
PIT
1 stop14h 57m
Multiple Airlines
Sun 5/103:44 pm
PIT
-
IND
1 stop6h 01m
Multiple Airlines
Deal found 3/21$302

Find flight deals from Indianapolis to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Pittsburgh (PIT). 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 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$212
(CheapOair)

One-way from

$138
(American Airlines)

Popular in

February

Cheapest in

August

Average price

$375
Provider with most accurate pricing for Indianapolis-Pittsburgh flight deals.
Search Deals
Provider most trusted by Cheapflights users for Indianapolis-Pittsburgh flights.
Search Deals
From Indianapolis to Pittsburgh
Search Deals
One-way flight from Indianapolis to Pittsburgh
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indianapolis to Pittsburgh 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 23, 2026.
Use the filters below to find and compare flights from Indianapolis to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IndianapolisPittsburgh

IND - PIT

INDPIT

Indianapolis

Tue 4/14

8:07 pm-11:53 pm

1 stop3h 46m

Pittsburgh

Wed 4/15

7:20 am-12:04 pm

1 stop4h 44m

$270

IndianapolisPittsburgh

IND - PIT

INDPIT

Indianapolis

Tue 4/14

6:40 am-12:50 pm

2 stops6h 10m

Pittsburgh

Wed 4/15

12:50 pm-9:25 pm

1 stop8h 35m

$280
Quickest round-trip

IndianapolisPittsburgh

IND - PIT

INDPIT

Indianapolis

Tue 4/14

5:10 pm-8:45 pm

1 stop3h 35m

Pittsburgh

Thu 4/16

8:00 pm-11:55 pm

1 stop3h 55m

$293

IndianapolisPittsburgh

IND - PIT

INDPIT

Indianapolis

Tue 5/5

7:10 am-5:20 pm

2 stops10h 10m

Pittsburgh

Thu 5/7

5:45 am-11:05 am

1 stop5h 20m

$298

IndianapolisPittsburgh

IND - PIT

INDPIT

Indianapolis

Fri 4/17

5:30 am-5:20 pm

1 stop11h 50m

Pittsburgh

Sun 4/19

6:15 pm-10:34 am

2 stops16h 19m

$305

IndianapolisPittsburgh

IND - PIT

INDPIT

Indianapolis

Thu 4/16

6:25 am-3:15 pm

2 stops8h 50m

Pittsburgh

Sat 4/18

4:00 pm-11:40 pm

2 stops7h 40m

$309

IndianapolisPittsburgh

IND - PIT

INDPIT

Indianapolis

Mon 6/1

6:00 pm-9:20 pm

1 stop3h 20m

Pittsburgh

Mon 6/8

3:50 pm-10:50 pm

2 stops7h 00m

$314

IndianapolisPittsburgh

IND - PIT

INDPIT

Indianapolis

Tue 5/5

10:46 am-3:21 pm

1 stop4h 35m

Pittsburgh

Wed 5/6

2:08 pm-5:52 pm

1 stop3h 44m

$345
Cheapest one-way

IndianapolisPittsburgh

IND - PIT

INDPIT

Indianapolis

Tue 4/7

5:08 pm-9:38 am

3 stops40h 30m

$150

IndianapolisPittsburgh

IND - PIT

INDPIT

Indianapolis

Fri 4/3

12:18 pm-7:58 pm

2 stops31h 40m

$194

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Indianapolis to Pittsburgh

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 Indianapolis to Pittsburgh in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

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

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

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

Currently, July is the cheapest month in which you can book a flight from Indianapolis to Pittsburgh (average of $121). Flying from Indianapolis to Pittsburgh in December is currently the most expensive (average of $303). 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 insights into the airlines that provide service to Pittsburgh. 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 Pittsburgh. Reviews last updated March 23, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Indianapolis 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.
Southwest
8.0
Very good
4,324 reviews

Comfort

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,324 reviews
Southwest
8.0
Very good
4,324 reviews

Comfort

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,319 reviews
Southwest
8.0
Very good
4,324 reviews

Comfort

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,460 reviews
Southwest
8.0
Very good
4,324 reviews

Comfort

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,489 reviews
Southwest
8.0
Very good
4,324 reviews

Comfort

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Indianapolis to Pittsburgh. 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 Indianapolis to Pittsburgh?

    Airlines like United Airlines and Southwest fly from Indianapolis to Pittsburgh in about 3h 46m. The time it takes to get you to your destination can typically vary by up to 2h 24m. There are 324 mi between Indianapolis and Pittsburgh. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Indianapolis to Pittsburgh round-trip?

    Flying on Southwest is currently your cheapest option to Pittsburgh, with prices starting at $207. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $207 and $226, respectively. Users have found that Southwest is 43% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $98. However, be on the lookout for offers from American Airlines and Southwest, as they are both options that can get you from Indianapolis to Pittsburgh for a low price.

  • Can I find deals for flights from Indianapolis to Pittsburgh that include hotel bookings?

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

  • How can I find direct flights from Indianapolis to Pittsburgh?

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

  • Can I find deals for business class flights from Indianapolis to Pittsburgh?

    Yes. Cheapflights offers flight deals from Indianapolis 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 Indianapolis to Pittsburgh?

    Currently, July is the cheapest month in which you can book a flight from Indianapolis to Pittsburgh (average of $121). Flying from Indianapolis to Pittsburgh in December is currently the most expensive (average of $303). 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

Traveling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Mars
Chester
Steubenville
Washington
Monroeville
Wexford
Belle Vernon

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Alternative routes for Indianapolis to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.
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O'Hare Intl to Scranton flights
O'Hare Intl to State College flights
Dayton to Newark flights
Louisville to Philadelphia flights
South Bend to Reagan-National flights
Midway to Allentown flights
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Top 4 airlines flying from Indianapolis to Pittsburgh

Discover the top 4 airlines that operate flights from Indianapolis to Pittsburgh. 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 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$207Average$375FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$207Average$367FlexibilityNo cancel feeOn-time71%
DeltaCheapest$226Average$407FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$256Average$396FlexibilityNo cancel feeOn-time69%

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