What is the cheapest airline that flies from Nashville Intl to Pittsburgh?

Southwest, American Airlines, and Delta are the most popular carriers operating from Nashville Intl to Pittsburgh

What airlines fly to Pittsburgh?

Southwest, Allegiant Air and American Airlines are the top three most popular airlines that fly to Pittsburgh from Nashville according to our data. Southwest is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Pittsburgh. Keep in mind that there are 6 different airlines that fly to Pittsburgh on a routine basis, so you have a few additional options to choose from.

How many flights depart from Nashville to Pittsburgh on average per day?

1 flights are operational daily from Nashville to Pittsburgh as of September 2026. The most popular departure time for this route is 3:00PM, with 44% of flights per day taking off at noon.

How many flights depart from Nashville to Pittsburgh on average per week?

As of September 2026, there are 8 flights per week flying from Nashville to Pittsburgh. The most common day of the week flights depart is Mon, with 38% of flights taking off on this day.

When did momondo last update prices for flights from Nashville Intl Airport to Pittsburgh Airport?

Prices for flights from Nashville Intl Airport to Pittsburgh Airport were last updated today.

How many operators does momondo search for flights from Nashville Intl Airport to Pittsburgh Airport?

As of September 2026, there are 5 operators available to choose from for flights from Nashville Intl Airport to Pittsburgh Airport.

How old do you have to be to fly from Nashville Intl Airport to Pittsburgh Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Nashville Intl Airport to Pittsburgh Airport.

What documentation or ID do you need to fly to Pittsburgh Airport?

The necessary travel and health documents for your Pittsburgh 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.

$38 Cheap Flights from Nashville to Pittsburgh in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Nashville to Pittsburgh

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:23 am - 12:50 pmBNA Nashville Intl-PIT Pittsburgh

1h 27mnonstop

7:00 am - 7:33 amPIT Pittsburgh-BNA Nashville Intl

1h 33mnonstop

$67Allegiant Air

Thu, Oct 1 - Sun, Oct 4

10:23 am - 12:50 pmBNA Nashville Intl-PIT Pittsburgh

1h 27mnonstop

7:00 am - 7:33 amPIT Pittsburgh-BNA Nashville Intl

1h 33mnonstop

$68Allegiant Air

Thu, Oct 1 - Sun, Oct 4

9:38 am - 6:56 pmBNA Nashville Intl-PIT Pittsburgh

8h 18m1 stop Orlando

7:15 am - 7:48 amPIT Pittsburgh-BNA Nashville Intl

1h 33mnonstop

$139Multiple Airlines

Thu, Oct 15 - Sun, Oct 18

9:38 am - 6:56 pmBNA Nashville Intl-PIT Pittsburgh

8h 18m1 stop Orlando

7:15 am - 7:48 amPIT Pittsburgh-BNA Nashville Intl

1h 33mnonstop

$143Multiple Airlines

Thu, Oct 15 - Sun, Oct 18

10:15 am - 12:45 pmBNA Nashville Intl-PIT Pittsburgh

1h 30mnonstop

6:20 am - 7:15 amPIT Pittsburgh-BNA Nashville Intl

1h 55mnonstop

$217Southwest

Thu, Nov 19 - Mon, Nov 23

3:00 pm - 5:30 pmBNA Nashville Intl-PIT Pittsburgh

1h 30mnonstop

6:20 am - 6:55 amPIT Pittsburgh-BNA Nashville Intl

1h 35mnonstop

$217Southwest

Wed, Oct 21 - Mon, Oct 26

7:13 pm - 11:49 pmBNA Nashville Intl-PIT Pittsburgh

3h 36m1 stop Charlotte Douglas

12:55 pm - 5:48 pmPIT Pittsburgh-BNA Nashville Intl

5h 53m1 stop New York John F Kennedy Intl

$252American Airlines

Tue, Dec 1 - Thu, Dec 3

3:39 pm - 9:12 pmBNA Nashville Intl-PIT Pittsburgh

4h 33m1 stop Washington, D.C. Reagan-National

5:00 am - 7:55 amPIT Pittsburgh-BNA Nashville Intl

3h 55m1 stop Charlotte Douglas

$252American Airlines

Tue, Oct 6 - Thu, Oct 8

7:45 pm - 12:46 amBNA Nashville Intl-PIT Pittsburgh

4h 01m1 stop Atlanta Hartsfield-Jackson

5:09 pm - 9:01 pmPIT Pittsburgh-BNA Nashville Intl

4h 52m1 stop Atlanta Hartsfield-Jackson

$266Delta

Fri, Dec 4 - Mon, Dec 7

7:45 pm - 12:46 amBNA Nashville Intl-PIT Pittsburgh

4h 01m1 stop Atlanta Hartsfield-Jackson

6:00 pm - 10:30 pmPIT Pittsburgh-BNA Nashville Intl

5h 30m1 stop Detroit Metropolitan Wayne County

$288Delta

Thu, Dec 17 - Mon, Dec 21

Cheap last minute flights

Enter your travel dates to find the best prices.

8:27 pm - 10:53 pmBNA Nashville Intl-PIT Pittsburgh

1h 26mnonstop

7:04 pm - 7:37 pmPIT Pittsburgh-BNA Nashville Intl

1h 33mnonstop

$128Allegiant Air

Thu, Sep 17 - Sun, Sep 20

8:27 pm - 10:53 pmBNA Nashville Intl-PIT Pittsburgh

1h 26mnonstop

7:04 pm - 7:37 pmPIT Pittsburgh-BNA Nashville Intl

1h 33mnonstop

$138Allegiant Air

Thu, Sep 17 - Sun, Sep 20

10:52 am - 1:47 pmBNA Nashville Intl-PIT Pittsburgh

25h 55m1 stop Orlando

7:04 pm - 7:37 pmPIT Pittsburgh-BNA Nashville Intl

1h 33mnonstop

$279Multiple Airlines

Thu, Sep 17 - Sun, Sep 20

10:52 am - 1:47 pmBNA Nashville Intl-PIT Pittsburgh

25h 55m1 stop Orlando

7:04 pm - 7:37 pmPIT Pittsburgh-BNA Nashville Intl

1h 33mnonstop

$286Multiple Airlines

Thu, Sep 17 - Sun, Sep 20

5:40 pm - 1:47 pmBNA Nashville Intl-PIT Pittsburgh

19h 07m1 stop Orlando

7:04 pm - 7:37 pmPIT Pittsburgh-BNA Nashville Intl

1h 33mnonstop

$300Multiple Airlines

Sat, Sep 19 - Sun, Sep 20

1:36 pm - 7:03 pmBNA Nashville Intl-PIT Pittsburgh

4h 27m1 stop Philadelphia

7:00 am - 10:39 amPIT Pittsburgh-BNA Nashville Intl

4h 39m1 stop New York LaGuardia

$391American Airlines

Sat, Sep 19 - Sun, Sep 20

9:09 am - 3:13 pmBNA Nashville Intl-PIT Pittsburgh

5h 04m1 stop Chicago O'Hare Intl

8:47 pm - 12:34 amPIT Pittsburgh-BNA Nashville Intl

4h 47m1 stop Chicago O'Hare Intl

$391American Airlines

Thu, Sep 17 - Sun, Sep 20

11:25 am - 1:55 pmBNA Nashville Intl-PIT Pittsburgh

1h 30mnonstop

6:20 am - 6:55 amPIT Pittsburgh-BNA Nashville Intl

1h 35mnonstop

$545Southwest

Sat, Sep 19 - Sat, Oct 10

8:20 am - 3:50 pmBNA Nashville Intl-PIT Pittsburgh

6h 30m1 stop Orlando

6:20 am - 6:55 amPIT Pittsburgh-BNA Nashville Intl

1h 35mnonstop

$545Southwest

Sat, Sep 19 - Sat, Oct 10

3:20 pm - 5:55 pmBNA Nashville Intl-PIT Pittsburgh

1h 35mnonstop

6:20 am - 6:55 amPIT Pittsburgh-BNA Nashville Intl

1h 35mnonstop

$572Southwest

Sat, Sep 19 - Sat, Oct 10

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Allegiant Air flights from Nashville to Pittsburgh

Our best Allegiant Air deals on Nashville to Pittsburgh flight tickets

Allegiant Air

Oct 1

BNA10:23 amNashville Intl

1h 27m

PIT12:50 pmPittsburgh

Oct 4

PIT7:00 amPittsburgh

1h 33m

BNA7:33 amNashville Intl

$68

Allegiant Air

Oct 1

BNA10:23 amNashville Intl

1h 27m

PIT12:50 pmPittsburgh

Oct 4

PIT7:00 amPittsburgh

1h 33m

BNA7:33 amNashville Intl

$75

Allegiant Air

Oct 1

BNA10:23 amNashville Intl

1h 27m

PIT12:50 pmPittsburgh

Oct 4

PIT7:00 amPittsburgh

1h 33m

BNA7:33 amNashville Intl

$76

Frontier flights from Nashville to Pittsburgh

Our best Frontier deals on Nashville to Pittsburgh flight tickets

Frontier

Oct 21

BNA8:29 pmNashville Intl

21h 27m

1 stop

PIT6:56 pmPittsburgh

Oct 26

PIT7:51 pmPittsburgh

24h 50m

1 stop

BNA7:41 pmNashville Intl

$188

Frontier

Sep 25

BNA5:40 pmNashville Intl

19h 07m

1 stop

PIT1:47 pmPittsburgh

Sep 27

PIT2:32 pmPittsburgh

19h 10m

1 stop

BNA8:42 amNashville Intl

$330

Frontier

Sep 23

BNA9:43 amNashville Intl

27h 04m

1 stop

PIT1:47 pmPittsburgh

Sep 28

PIT2:32 pmPittsburgh

19h 16m

1 stop

BNA8:48 amNashville Intl

$340

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

NashvillePittsburgh

BNA Nashville Intl - PIT Pittsburgh

BNAPIT

Nashville Intl

Thu 10/1

10:23 am-12:50 pm

Nonstop1h 27m

Pittsburgh

Sun 10/4

7:00 am-7:33 am

Nonstop1h 33m

$67

NashvillePittsburgh

BNA Nashville Intl - PIT Pittsburgh

BNAPIT

Nashville Intl

Thu 10/1

10:23 am-12:50 pm

Nonstop1h 27m

Pittsburgh

Sun 10/4

7:00 am-7:33 am

Nonstop1h 33m

$68

NashvillePittsburgh

BNA Nashville Intl - PIT Pittsburgh

BNAPIT

Nashville Intl

Thu 10/15

9:38 am-6:56 pm

1 stop8h 18m

Pittsburgh

Sun 10/18

7:15 am-7:48 am

Nonstop1h 33m

$139

NashvillePittsburgh

BNA Nashville Intl - PIT Pittsburgh

BNAPIT

Nashville Intl

Thu 10/15

9:38 am-6:56 pm

1 stop8h 18m

Pittsburgh

Sun 10/18

7:15 am-7:48 am

Nonstop1h 33m

$143

NashvillePittsburgh

BNA Nashville Intl - PIT Pittsburgh

BNAPIT

Nashville Intl

Thu 11/19

10:15 am-12:45 pm

Nonstop1h 30m

Pittsburgh

Mon 11/23

6:20 am-7:15 am

Nonstop1h 55m

$217

NashvillePittsburgh

BNA Nashville Intl - PIT Pittsburgh

BNAPIT

Nashville Intl

Wed 10/21

3:00 pm-5:30 pm

Nonstop1h 30m

Pittsburgh

Mon 10/26

6:20 am-6:55 am

Nonstop1h 35m

$217

NashvillePittsburgh

BNA Nashville Intl - PIT Pittsburgh

BNAPIT

Nashville Intl

Tue 12/1

7:13 pm-11:49 pm

1 stop3h 36m

Pittsburgh

Thu 12/3

12:55 pm-5:48 pm

1 stop5h 53m

$252

NashvillePittsburgh

BNA Nashville Intl - PIT Pittsburgh

BNAPIT

Nashville Intl

Tue 10/6

3:39 pm-9:12 pm

1 stop4h 33m

Pittsburgh

Thu 10/8

5:00 am-7:55 am

1 stop3h 55m

$252

NashvillePittsburgh

BNA Nashville Intl - PIT Pittsburgh

BNAPIT

Nashville Intl

Fri 12/4

7:45 pm-12:46 am

1 stop4h 01m

Pittsburgh

Mon 12/7

5:09 pm-9:01 pm

1 stop4h 52m

$266

NashvillePittsburgh

BNA Nashville Intl - PIT Pittsburgh

BNAPIT

Nashville Intl

Thu 12/17

7:45 pm-12:46 am

1 stop4h 01m

Pittsburgh

Mon 12/21

6:00 pm-10:30 pm

1 stop5h 30m

$288

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Nashville to Pittsburgh

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Nashville and Pittsburgh?

Prices are currently low for flights on this route.

Typical prices usually range from $100 to $397.
The lowest price recently found on this route was $68.

What is the cheapest month to fly to Pittsburgh?

In general, July is the cheapest month to fly from Nashville to Pittsburgh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $197. The month of December is another great option to travel to Pittsburgh, with average flight prices from Nashville averaging around $216.

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

The cheapest day to depart on your flight to Pittsburgh is on a Thursday when prices can be found for as low as $104. This is often the case because there is less demand to fly during this day of the week. Flights from Nashville to Pittsburgh on a Monday will generally be more expensive and average around $581. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Nashville to Pittsburgh flights are usually those with departure times at noon. Our users have found flights to Pittsburgh at noon for as low as $108. Flights to Pittsburgh are more costly in the afternoon, with an average ticket price of $371. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Nashville Intl to Pittsburgh flight route?

Fly from Nashville Intl to Pittsburgh for the best Nashville Intl - Pittsburgh flight prices

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

You are more likely to see cheaper flights to Pittsburgh from Nashville when booking weeks ahead of your departure date. In general, you can expect to find flights to Pittsburgh for around $310 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pittsburgh from Nashville for as low as $53 on momondo.

What cabin class options are available on Nashville to Pittsburgh flights?

There is only 1 cabin class available to choose from on Nashville to Pittsburgh flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Nashville to Pittsburgh flights?

No. A direct flight is the cheapest option for a flight between Nashville to Pittsburgh.

How have Nashville to Pittsburgh flight prices changed over time?

As of September 2026, prices for Nashville to Pittsburgh flights are approximately 116% more expensive when compared to flights at the same time last year.

When to book flights from Nashville to Pittsburgh

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

Estimated round-trip price

Cheap Nashville to Pittsburgh (BNA to PIT) flight deals and tips

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

Best Price Found	$38
Fastest flight time	1h 26m
Direct flights	Mon, Wed, Thu, Fri, Sat and Sun
Airports in Pittsburgh	1 airport

The best one-way flight to Pittsburgh from Nashville in the past 72 hours is $38. The best round-trip flight deal from Nashville to Pittsburgh found on momondo in the last 72 hours is $67.

The fastest flight from Nashville to Pittsburgh takes 1h 26m

Direct flights go from Nashville to Pittsburgh on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport in Pittsburgh. From Nashville there are direct flights to Pittsburgh (PIT).

Search flight deals

Frequently asked questions about flying from Nashville to Pittsburgh

How far is Nashville Intl to Pittsburgh by plane?
Nashville Intl and Pittsburgh are 471.3 mi apart from one another. By plane, this route typically takes 1h 26m.
When did momondo last update prices for flights from Nashville Intl Airport to Pittsburgh Airport?
Prices for flights from Nashville Intl Airport to Pittsburgh Airport were last updated today.
How many operators does momondo search for flights from Nashville Intl Airport to Pittsburgh Airport?
As of September 2026, there are 5 operators available to choose from for flights from Nashville Intl Airport to Pittsburgh Airport.
How old do you have to be to fly from Nashville Intl Airport to Pittsburgh Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Nashville Intl Airport to Pittsburgh Airport.
What documentation or ID do you need to fly to Pittsburgh Airport?
The necessary travel and health documents for your Pittsburgh 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 plane model from Nashville to Pittsburgh?
Based on momondo bookings for flights between Nashville and Pittsburgh, the leading plane model is Boeing 737 MAX 8, making up 32.88% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 32.88%, Airbus A320-100/200 with 20.55%, and Boeing 737 with 7.31%.
What is the most popular airline from Nashville to Pittsburgh?
Based on momondo bookings for flights between Nashville and Pittsburgh, the leading airline is Southwest, making up 51% of the total bookings. Other popular airlines include Allegiant Air with 35%, American Airlines with 6%, and JetBlue with 5%.

Best airlines flying from Nashville to Pittsburgh

Compare and see reviews for airlines that fly from Nashville to Pittsburgh with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $68	Free Cancellation	Rating 7.3 679 reviews	Search Allegiant Air flights
JetBlue	PriceFrom $102	Free Cancellation	Rating 7.1 3,038 reviews	Search JetBlue flights
Delta	PriceFrom $113	Free Cancellation	Rating 7.8 8,568 reviews	Search Delta flights
American Airlines	PriceFrom $213	Free Cancellation	Rating 7.1 12,059 reviews	Search American Airlines flights
Southwest	PriceFrom $244	Free Cancellation	Rating 8.0 4,190 reviews	Search Southwest flights

Southwest Flights From Nashville to Pittsburgh
Southwest flies from Nashville to Pittsburgh around 8 times per week, with 4,189 momondo users rating the airline 8.0/10. The cheapest Southwest deal from Nashville to Pittsburgh in the last 72 hours was $244 (round-trip), much lower than the average airfare cost of $394 for Southwest flights on this route.

Washington

Monroeville

Wheeling

Butler

Canonsburg

New Castle

West Mifflin

Belle Vernon

Moon

Triadelphia

Coraopolis

Steubenville

Mars

Bridgeport

Cadiz

Chester

Wexford

Edgewood

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Pittsburgh from Nashville.

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

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

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

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 Pittsburgh from Nashville.

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

Of course. momondo tracks the price of Nashville to Pittsburgh flights. All you need is a valid email address and we will do the rest; it is that quick and easy.