HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Trenton

$85+ 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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — TTN
אפר' 1 — אפר' 81
ד' 4/1
ד' 4/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Nashville to Trenton with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 מרץ 2, 2026.

This Orbitz deal was found by Cheapflights users on 3/2. 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.
ו' 5/2912:58 pm
BNA
-
TTN
1 stop28h 32m
Frontier
א' 5/317:15 pm
TTN
-
BNA
1 stop17h 48m
Frontier
Deal found 3/2$181
This Expedia deal was found by Cheapflights users on 3/1. 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.
ה' 4/2311:13 am
BNA
-
TTN
1 stop11h 46m
Frontier
ש' 4/257:12 pm
TTN
-
BNA
1 stop22h 08m
Frontier
Deal found 3/1$215
This Expedia deal was found by Cheapflights users on 2/26. 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.
ה' 4/211:20 am
BNA
-
TTN
1 stop7h 59m
Frontier
א' 4/59:04 pm
TTN
-
BNA
1 stop14h 26m
Frontier
Deal found 2/26$224
This Expedia deal was found by Cheapflights users on 2/28. 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.
ה' 4/1611:13 am
BNA
-
TTN
1 stop11h 46m
Frontier
א' 4/196:00 am
TTN
-
BNA
1 stop11h 20m
Frontier
Deal found 2/28$235
This Expedia deal was found by Cheapflights users on 3/1. 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.
ה' 5/2112:58 pm
BNA
-
TTN
1 stop28h 32m
Frontier
א' 5/247:15 pm
TTN
-
BNA
1 stop17h 48m
Frontier
Deal found 3/1$250
This Kiwi.com deal was found by Cheapflights users on 2/26. 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.
א' 4/128:22 pm
BNA
-
TTN
1 stop13h 36m
Multiple Airlines
א' 4/197:14 pm
TTN
-
BNA
1 stop18h 15m
Multiple Airlines
Deal found 2/26$314
This Orbitz deal was found by Cheapflights users on 2/27. 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.
ב' 3/210:50 am
BNA
-
TTN
1 stop11h 49m
Frontier
ו' 3/63:04 pm
TTN
-
BNA
1 stop24h 24m
Frontier
Deal found 2/27$320
This Super.com deal was found by Cheapflights users on 2/26. 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.
ב' 3/210:50 am
BNA
-
TTN
1 stop11h 49m
Frontier
ד' 3/48:00 am
TTN
-
BNA
1 stop25h 15m
Frontier
Deal found 2/26$341
This Kiwi.com deal was found by Cheapflights users on 2/28. 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.
ו' 5/222:48 pm
BNA
-
TTN
2 stops19h 50m
Multiple Airlines
ב' 5/257:15 pm
TTN
-
BNA
1 stop17h 48m
Multiple Airlines
Deal found 2/28$373
This Expedia deal was found by Cheapflights users on 3/2. 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.
ה' 3/59:00 am
BNA
-
TTN
1 stop28h 19m
Frontier
ש' 3/76:00 am
TTN
-
BNA
1 stop9h 28m
Frontier
Deal found 3/2$380

Find 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 מרץ 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$215
(Expedia)

One-way from

$85
(Super.com)

Popular in

December

Cheapest in

March

Average price

$167
Provider with most accurate pricing for Nashville Intl-Trenton-Mercer flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Trenton-Mercer flights.
Search Deals
From Nashville Intl to Trenton-Mercer
Search Deals
One-way flight from Nashville Intl to Trenton-Mercer
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 מרץ 2, 2026.
Use the filters below to find and compare flights from Nashville to Trenton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

ה' 4/2

11:20 am-8:19 pm

1 stop7h 59m

Trenton-Mercer

א' 4/5

9:04 pm-10:30 am

1 stop14h 26m

$224

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

ה' 4/16

11:13 am-11:59 pm

1 stop11h 46m

Trenton-Mercer

א' 4/19

6:00 am-4:20 pm

1 stop11h 20m

$235

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

א' 4/12

7:28 am-9:34 am

2 stops25h 06m

Trenton-Mercer

א' 4/19

7:14 pm-12:29 pm

1 stop18h 15m

$342

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

ה' 3/5

9:00 am-2:19 pm

1 stop28h 19m

Trenton-Mercer

ש' 3/7

6:00 am-2:28 pm

1 stop9h 28m

$380

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

ה' 4/9

11:20 am-8:19 pm

1 stop7h 59m

Trenton-Mercer

א' 4/12

7:15 am-10:21 am

1 stop28h 06m

$415

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

א' 3/15

7:44 am-6:25 pm

1 stop9h 41m

Trenton-Mercer

ה' 3/19

6:00 am-4:38 pm

1 stop11h 38m

$423

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

ו' 5/22

9:30 am-6:30 pm

1 stop8h 00m

Trenton-Mercer

ב' 5/25

7:15 pm-12:03 pm

1 stop17h 48m

$441

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

ו' 3/6

9:45 pm-2:19 pm

2 stops15h 34m

Trenton-Mercer

ב' 3/9

6:58 pm-1:59 pm

1 stop20h 01m

$463

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

ג' 3/17

6:15 am-11:59 pm

1 stop16h 44m

Trenton-Mercer

ש' 3/21

6:00 am-11:38 pm

2 stops18h 38m

$480

NashvilleTrenton

BNA - TTN

BNATTN

Nashville Intl

ה' 3/26

11:36 am-2:19 pm

1 stop25h 43m

Trenton-Mercer

ב' 3/30

3:04 pm-10:41 am

1 stop20h 37m

$588

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Nashville to Trenton

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 Nashville to Trenton in March.
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 Nashville-Trenton, New Jersey flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Nashville-Trenton, New Jersey flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Nashville-Trenton, New Jersey flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Nashville-Trenton, New Jersey 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 Nashville-Trenton, New Jersey 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 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, April is the cheapest month in which you can book a flight from Nashville to Trenton, New Jersey (average of $45). Flying from Nashville to Trenton, New Jersey in December is currently the most expensive (average of $89). 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 7h 59m. Frontier provides one of the quickest options available for as low as $224. 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, April is the cheapest month in which you can book a flight from Nashville to Trenton, New Jersey (average of $45). Flying from Nashville to Trenton, New Jersey in December is currently the most expensive (average of $89). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.