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Trenton

$77+ Cheap flights from Nashville to Trenton, NJ (BNA - TTN)

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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — TTN
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Nashville to Trenton

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Trenton (TTN). 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 18, 2025.

Round-trip from

$147
(Mytrip)

One-way from

$77
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$172
From Nashville Intl to Trenton-Mercer
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One-way flight from Nashville Intl to Trenton-Mercer
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Highest demand for flights based on searches. 7% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Nashville to Trenton

Cheapest flights from Nashville to Trenton
Explore the most affordable flight options available from Nashville to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Mytrip deal was found by Cheapflights users on 8/18. 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.
Fri 9/57:07 pmBNA - TTN
1 stop14h 53mFrontier
Sun 9/74:57 pmTTN - BNA
1 stop26h 25mFrontier
Deal found 8/18$147
This FlightHub deal was found by Cheapflights users on 8/17. 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.
Fri 10/175:25 pmBNA - TTN
1 stop5h 34mFrontier
Sun 10/194:25 pmTTN - BNA
1 stop25h 04mFrontier
Deal found 8/17$170
This Booking.com deal was found by Cheapflights users on 8/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2211:37 amBNA - TTN
1 stop11h 19mFrontier
Sun 8/243:36 pmTTN - BNA
1 stop20h 06mFrontier
Deal found 8/17$235
This Frontier deal was found by Cheapflights users on 8/17. 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.
Fri 10/175:25 pmBNA - TTN
1 stop5h 34mFrontier
Mon 10/206:00 amTTN - BNA
1 stop11h 29mFrontier
Deal found 8/17$295
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 9/58:35 pmBNA - TTN
2 stops37h 25mMultiple Airlines
Sun 9/74:57 pmTTN - BNA
1 stop7h 26mMultiple Airlines
Deal found 8/18$316
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 10/33:21 pmBNA - TTN
2 stops18h 39mMultiple Airlines
Sun 10/54:57 pmTTN - BNA
1 stop7h 23mMultiple Airlines
Deal found 8/17$346
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Mon 9/17:42 pmBNA - TTN
1 stop27h 14mMultiple Airlines
Fri 9/511:45 amTTN - BNA
1 stop12h 38mMultiple Airlines
Deal found 8/17$368
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Wed 8/275:05 amBNA - TTN
1 stop17h 51mMultiple Airlines
Fri 9/511:45 amTTN - BNA
1 stop12h 38mMultiple Airlines
Deal found 8/18$372
This Orbitz deal was found by Cheapflights users on 8/17. 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.
Fri 10/33:21 pmBNA - TTN
2 stops18h 39mFrontier
Sun 10/510:30 amTTN - BNA
3 stops15h 10mFrontier
Deal found 8/17$377

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nashville to Trenton 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 18, 2025.
Use the filters below to find and compare flights from Nashville to Trenton that are best for you.

Fly from

Nashville

Fly to

Trenton

Route

Depart

Return

Price

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Fri 9/5

7:07 pm-11:00 am

1 stop14h 53m

Trenton-Mercer

Sun 9/7

4:57 pm-6:22 pm

1 stop26h 25m

$147

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Fri 10/17

5:25 pm-11:59 pm

1 stop5h 34m

Trenton-Mercer

Sun 10/19

4:25 pm-4:29 pm

1 stop25h 04m

$170

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Fri 10/17

5:25 pm-11:59 pm

1 stop5h 34m

Trenton-Mercer

Mon 10/20

6:00 am-4:29 pm

1 stop11h 29m

$295

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Fri 9/5

8:35 pm-11:00 am

2 stops37h 25m

Trenton-Mercer

Sun 9/7

4:57 pm-11:23 pm

1 stop7h 26m

$316

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Fri 10/3

3:21 pm-11:00 am

2 stops18h 39m

Trenton-Mercer

Sun 10/5

4:57 pm-11:20 pm

1 stop7h 23m

$346

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Mon 9/1

7:42 pm-11:56 pm

1 stop27h 14m

Trenton-Mercer

Fri 9/5

11:45 am-11:23 pm

1 stop12h 38m

$368

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Fri 10/3

3:21 pm-11:00 am

2 stops18h 39m

Trenton-Mercer

Sun 10/5

10:30 am-12:40 am

3 stops15h 10m

$377

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Fri 8/29

11:37 am-11:56 pm

1 stop11h 19m

Trenton-Mercer

Mon 9/1

6:00 am-10:42 am

1 stop5h 42m

$656

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Mon 9/1

11:37 am-11:56 pm

1 stop11h 19m

Trenton-Mercer

Fri 9/5

11:45 am-6:22 pm

1 stop7h 37m

$656

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Fri 10/24

5:25 pm-11:59 pm

1 stop5h 34m

$77

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 15 results
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Best time to book a flight from Nashville to Trenton

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

What is the cheapest month to book a flight from Nashville to Trenton, New Jersey?

Currently, January is the cheapest month in which you can book a flight from Nashville to Trenton, New Jersey (average of $73). Flying from Nashville to Trenton, New Jersey in June is currently the most expensive (average of $153). 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.

Related info for your journey

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

    A quick flight from Nashville to Trenton, New Jersey can take about 14h 53m. Frontier provides one of the quickest options available for as low as $147. Airlines will cover a distance of 704 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Nashville to Trenton 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 Trenton, New Jersey?

    Currently, January is the cheapest month in which you can book a flight from Nashville to Trenton, New Jersey (average of $73). Flying from Nashville to Trenton, New Jersey in June is currently the most expensive (average of $153). 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.

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