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$125+ Cheap flights from Trenton, NJ to Nashville (TTN - BNA)

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
TTN — BNA
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
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Cheap flight deals from Trenton to Nashville

Cheapest flights from Trenton to Nashville
Explore the most affordable flight options available from Trenton to Nashville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/20. 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 10/3010:05 am
TTN
-
BNA
1 stop7h 34m
Allegiant Air
Thu 11/56:10 am
BNA
-
TTN
1 stop10h 23m
Allegiant Air
Deal found 7/20$230
This Orbitz deal was found by Cheapflights users on 7/23. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:30 am
TTN
-
BNA
1 stop24h 42m
Frontier
Sat 10/106:34 pm
BNA
-
TTN
1 stop15h 05m
Frontier
Deal found 7/23$240
This Expedia deal was found by Cheapflights users on 7/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:49 pm
TTN
-
BNA
1 stop28h 16m
Frontier
Sat 9/55:05 pm
BNA
-
TTN
1 stop5h 35m
Frontier
Deal found 7/23$244
This Orbitz deal was found by Cheapflights users on 7/23. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:49 pm
TTN
-
BNA
1 stop28h 16m
Frontier
Tue 9/15:05 pm
BNA
-
TTN
1 stop17h 59m
Frontier
Deal found 7/23$248
This Expedia deal was found by Cheapflights users on 7/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:49 pm
TTN
-
BNA
1 stop22h 28m
Frontier
Wed 8/265:05 pm
BNA
-
TTN
1 stop5h 35m
Frontier
Deal found 7/23$249
This Expedia deal was found by Cheapflights users on 7/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:30 am
TTN
-
BNA
1 stop10h 35m
Frontier
Mon 8/245:05 pm
BNA
-
TTN
1 stop17h 59m
Frontier
Deal found 7/19$258
This Frontier deal was found by Cheapflights users on 7/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:30 am
TTN
-
BNA
1 stop10h 35m
Frontier
Wed 8/265:05 pm
BNA
-
TTN
1 stop5h 35m
Frontier
Deal found 7/24$261
This Orbitz deal was found by Cheapflights users on 7/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:30 am
TTN
-
BNA
1 stop10h 35m
Frontier
Thu 8/2711:12 am
BNA
-
TTN
1 stop11h 28m
Frontier
Deal found 7/19$265
This Expedia deal was found by Cheapflights users on 7/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:05 am
TTN
-
BNA
1 stop11h 00m
Frontier
Wed 8/195:05 pm
BNA
-
TTN
1 stop5h 35m
Frontier
Deal found 7/23$268
This Super.com deal was found by Cheapflights users on 7/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:49 pm
TTN
-
BNA
1 stop28h 16m
Frontier
Sun 9/139:43 am
BNA
-
TTN
1 stop7h 59m
Frontier
Deal found 7/23$270
This Expedia deal was found by Cheapflights users on 7/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1810:30 am
TTN
-
BNA
1 stop9h 12m
Frontier
Sun 9/2011:10 am
BNA
-
TTN
1 stop21h 25m
Frontier
Deal found 7/22$272
This FlightHub deal was found by Cheapflights users on 7/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:30 am
TTN
-
BNA
1 stop24h 42m
Frontier
Sat 9/1211:10 am
BNA
-
TTN
1 stop21h 25m
Frontier
Deal found 7/21$273

Find flight deals from Trenton to Nashville

Discover tips and strategies to find the most affordable flight options for your journey from Trenton (TTN) to Nashville (BNA). 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 July 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$230
(Kiwi.com)

One-way from

$125
(Super.com)

Popular in

March

Cheapest in

January

Average price

$278
Provider with most accurate pricing for Trenton-Mercer-Nashville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Trenton-Mercer-Nashville Intl flights.
Search Deals
From Trenton-Mercer to Nashville Intl
Search Deals
One-way flight from Trenton-Mercer to Nashville Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trenton to Nashville 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 July 24, 2026.
Use the filters below to find and compare flights from Trenton to Nashville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TrentonNashville

TTN - BNA

TTNBNA

Trenton-Mercer

Fri 10/30

10:05 am-4:39 pm

1 stop7h 34m

Nashville Intl

Thu 11/5

6:10 am-5:33 pm

1 stop10h 23m

$230

TrentonNashville

TTN - BNA

TTNBNA

Trenton-Mercer

Thu 9/10

10:30 am-6:42 pm

1 stop9h 12m

Nashville Intl

Sun 9/13

7:37 pm-9:35 am

1 stop12h 58m

$265
Quickest round-trip

TrentonNashville

TTN - BNA

TTNBNA

Trenton-Mercer

Thu 8/20

6:30 am-4:05 pm

1 stop10h 35m

Nashville Intl

Fri 8/21

5:05 pm-11:40 pm

1 stop5h 35m

$265

TrentonNashville

TTN - BNA

TTNBNA

Trenton-Mercer

Sun 9/20

10:30 am-10:12 am

1 stop24h 42m

Nashville Intl

Thu 9/24

7:37 pm-9:35 am

1 stop12h 58m

$265

TrentonNashville

TTN - BNA

TTNBNA

Trenton-Mercer

Sun 9/13

10:30 am-10:12 am

1 stop24h 42m

Nashville Intl

Thu 9/17

7:37 pm-9:35 am

1 stop12h 58m

$265

TrentonNashville

TTN - BNA

TTNBNA

Trenton-Mercer

Thu 10/1

7:39 pm-8:42 am

1 stop14h 03m

Nashville Intl

Sun 10/4

6:03 pm-6:42 pm

1 stop23h 39m

$265

TrentonNashville

TTN - BNA

TTNBNA

Trenton-Mercer

Sun 10/25

11:25 am-10:12 am

1 stop23h 47m

Nashville Intl

Thu 10/29

7:37 pm-9:35 am

1 stop12h 58m

$265

TrentonNashville

TTN - BNA

TTNBNA

Trenton-Mercer

Sun 8/16

6:05 am-4:05 pm

1 stop11h 00m

Nashville Intl

Thu 8/20

11:12 am-11:40 pm

1 stop11h 28m

$265

TrentonNashville

TTN - BNA

TTNBNA

Trenton-Mercer

Fri 10/2

10:30 am-10:12 am

1 stop24h 42m

Nashville Intl

Sun 10/4

7:37 pm-9:35 am

1 stop12h 58m

$272

TrentonNashville

TTN - BNA

TTNBNA

Trenton-Mercer

Fri 8/28

12:49 pm-4:05 pm

1 stop28h 16m

Nashville Intl

Sun 9/27

7:37 pm-9:35 am

1 stop12h 58m

$272

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Showing 1-10 of 22 resultsSorted by cheapest first
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Compare providers for flights from Trenton to Nashville

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 Trenton to Nashville in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

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

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

Related info for your journey

Find useful and relevant information for your journey from Trenton to Nashville. 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 Trenton, New Jersey to Nashville?

    Airlines like Allegiant Air and Frontier fly from Trenton, New Jersey to Nashville in about 7h 34m. The time it takes to get you to your destination can typically vary by up to 1h 38m. Trenton, New Jersey and Nashville are separated by a distance of 704 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Trenton to Nashville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Nashville?

Book flights to Nashville if you plan to visit one of these locations
Cookeville
Bowling Green
Murfreesboro
Goodlettsville
Hermitage
Franklin
Lebanon
Mount Juliet
Dickson
Hopkinsville
Brentwood
Antioch
Franklin
Tullahoma

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