Cheap Flights from Nashville (BNA) to Tri-Cities (TRI)

Compare Nashville to Tri-Cities flight deals

Find the cheapest month or even day of the year to fly to Tri-Cities

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Flight deals from Nashville Airport to Tri-Cities Airport

Looking for a cheap last-minute deal or the best return flight from Nashville to Tri-Cities? Find the lowest prices on one-way and return tickets right here.

Nashville to Tri-Cities: Alternative routes

Compare routes from Nashville to Kingsport below. You may find an airport to fly into that's cheaper, faster, or easier than Tri-Cities.

Nashville to Kingsport: Flight information

The things to know before you go.
Cheapest flight found£268
Cheapest month to flyMarch

Finding cheap flights from Nashville to Tri-Cities: Frequently asked questions

The best price we found for a return flight from Nashville to Tri-Cities is £268. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Nashville to Tri-Cities. But we found flights with one or more stops from £268.
As of March 2026, there are no flights flying from Nashville to Tri-Cities.
The cheapest month to fly from Nashville to Tri-Cities is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Nashville Airport to Tri-Cities Airport on Sunday, 29 March 2026.
No airlines currently offer direct flights between Nashville Airport and Tri-Cities Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Tri-Cities but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kingsport is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Allegiant Air offers the cheapest flight tickets to Tri-Cities.

Travelling from Nashville International Airport (BNA) to Tri-Cities Regional Airport (TRI): what you need to know

  • Your BNA to TRI flight won't wait if you're late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • You can expect bigger queues in popular months such as July. Arriving up to four hours in advance for international flights and two hours for domestic departures will give you ample time for security and boarding.

  • Think about adding a stopover when booking your ticket from Nashville International Airport to Tri-Cities Regional Airport. Just deselect 'Direct flights only' to break up your trip, or enjoy a detour to a new and interesting place. Check out these options between BNA and TRI:

    • Hartsfield-Jackson Atlanta International Airport

    • Charlotte Douglas International Airport

    • Dallas/Fort Worth International Airport

How to find the cheapest flights from Nashville International Airport (BNA) to Tri-Cities Regional Airport (TRI)

  • £93 is currently the best price for a one-way Nashville International Airport to Tri-Cities Regional Airport flight. Return flights start at £268. These prices may change depending on availability.

  • To pick up cheap tickets from BNA to TRI, book early. Airlines tend to offer lower fares when flights are first released.

  • Finding cheap flights from Nashville International Airport to Tri-Cities Regional Airport is easier if you can be flexible with your dates. Use the 'Whole month' tool to see the best prices throughout the month and snap up a great deal.

  • There's no need to check every day to see if fares have dropped when you create a Price Alert. We'll update you the moment the price changes on cheap flights from BNA to TRI.

  • Tailor your flights using filters. Choose your preferred arrival and departure times, airlines and total journey duration. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from Nashville International Airport to Tri-Cities Regional Airport.

Handy information about Nashville International Airport (BNA)

  • BNA's address is One Terminal Drive, Suite 501.

  • 80.21% of flights departing from Nashville International Airport touch down at their destination on schedule. With its solid on-time performance, disruptions are unlikely when flying out of BNA.

  • Nashville International Airport is around 11 miles from central Nashville. If you're driving, ride-sharing or catching a cab from the centre, it'll take 15 minutes or so to arrive, depending on the traffic.

  • The journey when using public transport typically takes 1 hour 5 minutes.

  • Booked an early flight from Nashville International Airport to Tri-Cities Regional Airport? Avoid the last-minute rush to the terminal (and sneak in some extra snooze time) by picking one of these stays near BNA:

Arriving at Tri-Cities Regional Airport (TRI)

Getting from Tri-Cities Regional Airport (TRI) to central Kingsport

  • TRI is located at 2525 Tennessee 75.

  • Tri-Cities Regional Airport is approximately 14 miles from the centre of Kingsport. Driving there takes about 25 minutes.

When to fly to Tri-Cities Regional Airport (TRI)

  • July is the busiest month for flights from Nashville International Airport to Tri-Cities Regional Airport. To steer clear of the crowds, head to Kingsport in February.

  • Book your flight from Nashville International Airport to Tri-Cities Regional Airport for July if you want to go to Kingsport during its warmest month. Expect temperatures of between 16ºC (61ºF) and 31ºC (88ºF).

  • Search for cheap tickets from BNA to TRI in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -7ºC (19ºF) and 10ºC (50ºF) on average.

Explore more of United States

  • Columbus is just one of the many cities in United States waiting to be explored once you've seen Kingsport. Around 240 miles away to the north, check out popular attractions including Franklin Park Conservatory and Botanical Gardens, Ohio Statehouse and German Village.

  • Around 300 miles north-west of Kingsport, Indianapolis is another essential stop in United States. Start your sightseeing at The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.