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Trenton

$72+ Cheap flights from Tennessee to Trenton, NJ (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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — TTN
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Tennessee to Trenton

Keep the following information in mind while searching for Tennessee to Trenton flight deals. Data was last updated September 16, 2025.

Round-trip from

$144
(Frontier)

One-way from

$72
(Cheapflightsfares)

Popular in

December

Cheapest in

January

Average price

$147
From Tennessee to Trenton-Mercer
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One-way flight from Tennessee to Trenton-Mercer
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Highest demand for flights based on searches. 4% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Tennessee to Trenton

Cheapest flights from Tennessee to Trenton
Explore the most affordable flight options available from Tennessee to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Frontier deal was found by Cheapflights users on 9/14. 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 9/14$144
This Booking.com deal was found by Cheapflights users on 9/14. 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 9/267:02 pmBNA - TTN
1 stop14h 58mFrontier
Sun 9/284:57 pmTTN - BNA
1 stop18h 56mFrontier
Deal found 9/14$145
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Sun 10/125:15 pmBNA - TTN
1 stop5h 44mFrontier
Sun 10/194:25 pmTTN - BNA
1 stop25h 04mFrontier
Deal found 9/14$153
This Booking.com deal was found by Cheapflights users on 9/14. 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 9/197:02 pmBNA - TTN
1 stop14h 58mFrontier
Sun 9/214:57 pmTTN - BNA
1 stop18h 56mFrontier
Deal found 9/14$185
This Trip.com deal was found by Cheapflights users on 9/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/111:25 pmBNA - TTN
1 stop9h 34mFrontier
Sun 10/124:25 pmTTN - BNA
1 stop25h 59mFrontier
Deal found 9/16$197
This Frontier deal was found by Cheapflights users on 9/14. 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
Sun 10/196:00 amTTN - BNA
1 stop11h 20mFrontier
Deal found 9/14$213
This Booking.com deal was found by Cheapflights users on 9/16. 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 9/197:02 pmBNA - TTN
1 stop14h 58mFrontier
Thu 9/254:57 pmTTN - BNA
1 stop26h 20mFrontier
Deal found 9/16$237
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 9/264:27 pmBNA - TTN
2 stops41h 33mMultiple Airlines
Sun 9/284:57 pmTTN - BNA
1 stop7h 26mMultiple Airlines
Deal found 9/14$269
This CheapOair deal was found by Cheapflights users on 9/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/253:21 pmBNA - TTN
2 stops19h 13mFrontier
Sun 9/2810:30 amTTN - BNA
2 stops29h 06mFrontier
Deal found 9/15$271
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/2410:44 amBNA - TTN
1 stop12h 15mMultiple Airlines
Sun 10/264:25 pmTTN - BNA
2 stops19h 11mMultiple Airlines
Deal found 9/16$300
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/14:50 pmBNA - TTN
2 stops41h 44mMultiple Airlines
Sun 10/54:57 pmTTN - BNA
1 stop7h 23mMultiple Airlines
Deal found 9/16$306

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee 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 September 16, 2025.
Use the filters below to find and compare flights from Tennessee to Trenton that are best for you.

Fly from

Tennessee

Fly to

Trenton

Route

Depart

Return

Price

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Fri 10/17

5:25 pm-11:59 pm

1 stop5h 34m

Trenton-Mercer

Mon 10/27

6:00 am-4:29 pm

1 stop11h 29m

$144

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

$144

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Fri 10/24

5:25 pm-11:59 pm

1 stop5h 34m

Trenton-Mercer

Sun 10/26

6:00 am-4:20 pm

1 stop11h 20m

$144

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Sat 10/11

1:25 pm-11:59 pm

1 stop9h 34m

Trenton-Mercer

Sun 10/12

4:25 pm-5:24 pm

1 stop25h 59m

$145

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Fri 9/26

7:02 pm-11:00 am

1 stop14h 58m

Trenton-Mercer

Sun 9/28

4:57 pm-10:53 am

1 stop18h 56m

$145

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Sun 10/12

5:15 pm-11:59 pm

1 stop5h 44m

Trenton-Mercer

Sun 10/19

4:25 pm-4:29 pm

1 stop25h 04m

$153

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Fri 10/17

5:25 pm-11:59 pm

1 stop5h 34m

Trenton-Mercer

Sun 10/19

6:00 am-4:20 pm

1 stop11h 20m

$213

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Fri 9/26

4:27 pm-11:00 am

2 stops41h 33m

Trenton-Mercer

Sun 9/28

4:57 pm-11:23 pm

1 stop7h 26m

$269

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Fri 10/17

5:25 pm-11:59 pm

1 stop5h 34m

$72

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

Fri 10/24

5:25 pm-11:59 pm

1 stop5h 34m

$72

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 14 results
1
2

Best time to book a flight from Tennessee to Trenton

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

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

Currently, January is the cheapest month in which you can book a flight from Tennessee to Trenton, New Jersey (average of $73). Flying from Tennessee 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 Tennessee to Trenton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Trenton from Tennessee?

    Trenton-Mercer (TTN) is the airport you will fly into if you book a flight from Tennessee to Trenton. It is only a 4.8 mi journey from Trenton-Mercer (TTN) to Trenton’s city center.

  • How long is the flight from Tennessee to Trenton, New Jersey?

    Frontier can get you from Tennessee to Trenton, New Jersey in just under 5h 34m. Your travel time can differ by up to . There are 704 mi between Tennessee and Trenton, New Jersey.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Tennessee to Trenton, New Jersey (average of $73). Flying from Tennessee 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.

See more FAQs

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