Cheap United Flights from Nashville to Pittsburgh (BNA→PIT)

View AU$225 flight on Wed, 14 Jan 2026Opens in a new window
  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Nashville (BNA) to Pittsburgh (PIT)

October is typically the cheapest month to fly

From AU$205 - AU$520 per traveller.
Flight from Nashville to Pittsburgh route information
Origin airport
Nashville Intl.
Destination airport
Pittsburgh Intl.
Distance
735 km
Average flight time
2 hours 31 mins

Frequently asked questions

How much is a United Airlines flight from Nashville Intl. Airport (BNA) to Pittsburgh Intl. Airport (PIT)?
You'll find affordable round-trip United Airlines flights from BNA to PIT by sorting your results from "Price (lowest to highest)" on Expedia. Or look for options from AU$225 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from BNA to PIT with United Airlines?
Search for return or one-way flights to Pittsburgh in January or February. You could find an affordable fare with United Airlines during these off-peak travel months.
Does United Airlines fly nonstop from Nashville Intl. Airport (BNA) to Pittsburgh Intl. Airport (PIT)?
Select our "Nonstop" filter when searching for direct United Airlines flights from BNA to PIT. It's also a good way to compare other carriers servicing the same nonstop route.
What airports does United Airlines fly into in Pittsburgh?
Catch a United Airlines flight from Nashville Intl. Airport (BNA) to Pittsburgh, and you'll probably touch down at Pittsburgh Intl. Airport (PIT). This is the airline's primary hub here.
Can I change or cancel my United Airlines flight from Nashville Intl. Airport (BNA) to Pittsburgh Intl. Airport (PIT)?
Depending on the ticket type you purchased, a fee typically applies if you cancel or reschedule your booking more than 24 hours after it has been confirmed. To find plane tickets with more flexibility, select our "No cancel fee" or "Changes included" filter while looking for flights. For more information on cancelling or changing your reservation, go to "Trips," select your flight and tick "Manage Booking."

Explore a world of travel with Expedia

*Available to Expedia members.