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$49+ Cheap flights from Nashville to Pittsburgh (BNA - 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — PIT
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Nashville Intl to Pittsburgh are usually found in June or August, booked 79 days in advance, depart on a Thursday or Wednesday and return on a Thursday

Cheap flight deals from Nashville to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) 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 August 14, 2025.

Round-trip from

$81
(Cheapflightsfares)

One-way from

$49
(Cheapflightsfares)

Popular in

December

Cheapest in

June

Average price

$137

Good round-trip deal

$94 or less

Good one-way deal

$74 or less
From Nashville Intl to Pittsburgh
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One-way flight from Nashville Intl to Pittsburgh
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Highest demand for flights based on searches. 14% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Nashville Intl to Pittsburgh.
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Price to beat on a one-way flight from Nashville Intl to Pittsburgh.
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Find flight deals from Nashville to Pittsburgh

Cheapest flights from Nashville to Pittsburgh
Explore the most affordable flight options available from Nashville to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Gotogate deal was found by Cheapflights users on 8/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/41:12 pmBNA - PIT
Nonstop1h 27mAllegiant Air
Thu 9/114:29 pmPIT - BNA
Nonstop1h 37mAllegiant Air
Deal found 8/12$81
This Cheapflightsfares deal was found by Cheapflights users on 8/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/181:12 pmBNA - PIT
Nonstop1h 27mAllegiant Air
Sun 9/214:29 pmPIT - BNA
Nonstop1h 37mAllegiant Air
Deal found 8/13$85
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/111:12 pmBNA - PIT
Nonstop1h 27mAllegiant Air
Sun 9/144:29 pmPIT - BNA
Nonstop1h 37mAllegiant Air
Deal found 8/14$89
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/41:12 pmBNA - PIT
Nonstop1h 27mAllegiant Air
Sun 9/144:29 pmPIT - BNA
Nonstop1h 37mAllegiant Air
Deal found 8/14$119
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/71:12 pmBNA - PIT
Nonstop1h 27mAllegiant Air
Thu 9/114:29 pmPIT - BNA
Nonstop1h 37mAllegiant Air
Deal found 8/14$124
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/71:12 pmBNA - PIT
Nonstop1h 27mAllegiant Air
Sun 9/144:29 pmPIT - BNA
Nonstop1h 37mAllegiant Air
Deal found 8/14$128
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/41:12 pmBNA - PIT
Nonstop1h 27mMultiple Airlines
Wed 9/106:30 amPIT - BNA
1 stop17h 04mMultiple Airlines
Deal found 8/14$131
This Gotogate deal was found by Cheapflights users on 8/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/45:05 amBNA - PIT
1 stop11h 04mMultiple Airlines
Thu 9/114:29 pmPIT - BNA
Nonstop1h 37mMultiple Airlines
Deal found 8/12$133
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/92:08 pmBNA - PIT
Nonstop1h 29mMultiple Airlines
Tue 10/146:45 amPIT - BNA
1 stop16h 21mMultiple Airlines
Deal found 8/14$135
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Sat 9/64:50 pmBNA - PIT
2 stops15h 40mMultiple Airlines
Thu 9/114:29 pmPIT - BNA
Nonstop1h 37mMultiple Airlines
Deal found 8/14$138

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nashville 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 August 14, 2025.
Use the filters below to find and compare flights from Nashville to Pittsburgh that are best for you.

Fly from

Nashville

Fly to

Pittsburgh

Route

Depart

Return

Price

NashvillePittsburgh

BNA - PIT

BNAPIT

Nashville Intl

Thu 9/4

1:12 pm-3:39 pm

Nonstop1h 27m

Pittsburgh

Sun 9/7

4:29 pm-5:06 pm

Nonstop1h 37m

$81

NashvillePittsburgh

BNA - PIT

BNAPIT

Nashville Intl

Thu 9/4

1:12 pm-3:39 pm

Nonstop1h 27m

Pittsburgh

Thu 9/11

4:29 pm-5:06 pm

Nonstop1h 37m

$81

NashvillePittsburgh

BNA - PIT

BNAPIT

Nashville Intl

Thu 9/18

1:12 pm-3:39 pm

Nonstop1h 27m

Pittsburgh

Sun 9/21

4:29 pm-5:06 pm

Nonstop1h 37m

$85

NashvillePittsburgh

BNA - PIT

BNAPIT

Nashville Intl

Thu 9/11

1:12 pm-3:39 pm

Nonstop1h 27m

Pittsburgh

Sun 9/14

4:29 pm-5:06 pm

Nonstop1h 37m

$89

NashvillePittsburgh

BNA - PIT

BNAPIT

Nashville Intl

Thu 9/4

1:12 pm-3:39 pm

Nonstop1h 27m

Pittsburgh

Sun 9/14

4:29 pm-5:06 pm

Nonstop1h 37m

$119

NashvillePittsburgh

BNA - PIT

BNAPIT

Nashville Intl

Sun 9/7

1:12 pm-3:39 pm

Nonstop1h 27m

Pittsburgh

Sun 9/14

4:29 pm-5:06 pm

Nonstop1h 37m

$128

NashvillePittsburgh

BNA - PIT

BNAPIT

Nashville Intl

Thu 9/4

1:12 pm-3:39 pm

Nonstop1h 27m

Pittsburgh

Wed 9/10

6:30 am-10:34 pm

1 stop17h 04m

$131

NashvillePittsburgh

BNA - PIT

BNAPIT

Nashville Intl

Thu 9/4

1:12 pm-3:39 pm

Nonstop1h 27m

Pittsburgh

Tue 9/9

6:30 am-10:34 pm

1 stop17h 04m

$131

NashvillePittsburgh

BNA - PIT

BNAPIT

Nashville Intl

Thu 9/4

5:05 am-5:09 pm

1 stop11h 04m

Pittsburgh

Thu 9/11

4:29 pm-5:06 pm

Nonstop1h 37m

$133

NashvillePittsburgh

BNA - PIT

BNAPIT

Nashville Intl

Thu 10/9

2:08 pm-4:37 pm

Nonstop1h 29m

Pittsburgh

Wed 10/15

6:45 am-10:06 pm

1 stop16h 21m

$135

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 16 results
1
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The best insider tips for Nashville to Pittsburgh flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Nashville to Pittsburgh trip
Airports
BNA

For self-parking, Terminal Garage 1 and 2 are closest to the terminal. Economy Lots B and C require a shuttle.

Read more about BNAby Mark Chesnut
PIT

The 28X Airport Flyer bus is the most budget-friendly option to downtown Pittsburgh, running twice an hour and taking about 45 minutes.

Read more about PITby John Walton
Our travel experts
Mark Chesnut

Mark Chesnut

Expert on BNA

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more
John Walton

John Walton

Expert on PIT

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more

Best time to book a flight from Nashville to Pittsburgh

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

How far ahead should I book a flight from Nashville to Pittsburgh?

Use this chart to determine the optimal time to book a round-trip flight from Nashville to Pittsburgh. Price data was last updated on August 8, 2025.

The best time to book flights from Nashville to Pittsburgh is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Nashville to Pittsburgh (average of $262). Flying from Nashville to Pittsburgh in November is currently the most expensive (average of $333). 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.

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

Find hourly flight availability from Nashville to Pittsburgh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

A simple way to save on the total cost of your ticket is to fly from Nashville to Pittsburgh in the evening. If you’re flexible enough to do this you can expect to save up to 57% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Nashville to Pittsburgh?

Use this chart to determine the cheapest time to fly round-trip from Nashville to Pittsburgh. Price data was last updated on August 10, 2025.

Travelers seeking maximum savings on their Nashville to Pittsburgh flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 August 14, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines from Nashville to Pittsburgh to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Allegiant Air
7.2
Good
701 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Spirit Airlines
6.3
Okay
8,045 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

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

  • What airports do I use to fly from Nashville to Pittsburgh?

    Pittsburgh is the airport most travelers will use when flying to Pittsburgh from Nashville Intl. Booking flights from Nashville Intl (BNA) to Pittsburgh (PIT) should be relatively easy as there are 3 daily flights to Pittsburgh from 5 different airlines. 1h 27m is how long a flight from Nashville to Pittsburgh will take if you book a nonstop flight.

  • How popular is this Nashville to Pittsburgh flight route?

    This flight path from Nashville Intl to Pittsburgh was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Flying on Allegiant Air is currently your cheapest option to Pittsburgh, with prices starting at $78. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and American Airlines, with the lowest prices starting at $101 and $215, respectively. Allegiant Air is priced at 70% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest flights from Nashville to Pittsburgh?

    The cheapest flight price from Nashville to Pittsburgh is $49. On average you can expect to pay $122. The most popular route, (Nashville Intl - Pittsburgh), can usually be booked for $81.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Nashville to Pittsburgh (average of $262). Flying from Nashville to Pittsburgh in November is currently the most expensive (average of $333). 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
Steubenville
Monroeville
Washington
Wexford
Belle Vernon

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Alternative routes for Nashville to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Nashville to Pittsburgh

Discover the top 5 airlines that operate flights from Nashville 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$78Average$103FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$101Average$247FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$215Average$306FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$220Average$319FlexibilityNo cancel feeOn-time63%
DeltaCheapest$228Average$356FlexibilityNo cancel feeOn-timeN/A

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