HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Atlanta

$54+ Cheap flights from Trenton, NJ to Atlanta (TTN - ATL)

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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
TTN — ATL
Dec 11 — Dec 181
Thu 12/11
Thu 12/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Trenton to Atlanta 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 Trenton to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Trenton (TTN) to Atlanta (ATL). 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 November 11, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$96
(Frontier)

One-way from

$54
(Super.com)

Popular in

March

Cheapest in

February

Average price

$206

Good round-trip deal

$229 or less

Good one-way deal

$55 or less
Provider with most accurate pricing for Trenton-Mercer-Atlanta Hartsfield-Jackson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Trenton-Mercer-Atlanta Hartsfield-Jackson flights.
Search Deals
From Trenton-Mercer to Atlanta Hartsfield-Jackson
Search Deals
One-way flight from Trenton-Mercer to Atlanta Hartsfield-Jackson
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 19% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Trenton-Mercer to Atlanta Hartsfield-Jackson.
Search Deals
Price to beat on a one-way flight from Trenton-Mercer to Atlanta Hartsfield-Jackson.
Search Deals

Find flight deals from Trenton to Atlanta

Cheapest flights from Trenton to Atlanta
Explore the most affordable flight options available from Trenton to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 11, 2025.

This Frontier deal was found by Cheapflights users on 11/10. 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.
Thu 11/206:44 pmTTN - ATL
Nonstop2h 31mFrontier
Tue 11/258:55 amATL - TTN
1 stop10h 18mFrontier
Deal found 11/10$96
This Frontier deal was found by Cheapflights users on 11/10. 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.
Sat 12/66:10 amTTN - ATL
1 stop7h 33mFrontier
Mon 12/83:45 pmATL - TTN
1 stop8h 14mFrontier
Deal found 11/10$110
This Super.com deal was found by Cheapflights users on 11/9. 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.
Sat 11/229:52 amTTN - ATL
Nonstop2h 30mFrontier
Sun 11/236:52 amATL - TTN
Nonstop2h 05mFrontier
Deal found 11/9$127
This CheapOair deal was found by Cheapflights users on 11/10. 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 12/116:10 amTTN - ATL
1 stop25h 07mFrontier
Mon 12/153:45 pmATL - TTN
1 stop8h 14mFrontier
Deal found 11/10$128
This CheapOair deal was found by Cheapflights users on 11/9. 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.
Tue 11/258:08 pmTTN - ATL
1 stop11h 42mFrontier
Sat 11/296:52 amATL - TTN
Nonstop2h 05mFrontier
Deal found 11/9$136
This CheapOair deal was found by Cheapflights users on 11/10. 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.
Fri 12/126:10 amTTN - ATL
1 stop8h 30mFrontier
Fri 12/1210:46 pmATL - TTN
1 stop25h 13mFrontier
Deal found 11/10$138
This CheapOair deal was found by Cheapflights users on 11/10. 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.
Tue 11/258:08 pmTTN - ATL
1 stop11h 42mFrontier
Thu 11/2710:12 pmATL - TTN
1 stop12h 07mFrontier
Deal found 11/10$144
This CheapOair deal was found by Cheapflights users on 11/10. 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.
Sun 12/149:08 pmTTN - ATL
1 stop10h 24mFrontier
Mon 12/153:45 pmATL - TTN
1 stop8h 14mFrontier
Deal found 11/10$146
This Super.com deal was found by Cheapflights users on 11/10. 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.
Thu 11/134:27 pmTTN - ATL
1 stop7h 32mFrontier
Thu 11/203:44 pmATL - TTN
Nonstop2h 05mFrontier
Deal found 11/10$148
This CheapOair deal was found by Cheapflights users on 11/9. 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 11/2012:44 pmTTN - ATL
1 stop9h 16mFrontier
Sun 11/236:52 amATL - TTN
Nonstop2h 05mFrontier
Deal found 11/9$159
This CheapOair deal was found by Cheapflights users on 11/9. 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 11/2012:44 pmTTN - ATL
1 stop19h 06mFrontier
Thu 11/2710:12 pmATL - TTN
1 stop12h 07mFrontier
Deal found 11/9$167

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trenton to Atlanta 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 November 11, 2025.
Use the filters below to find and compare flights from Trenton to Atlanta that are best for you.

Fly from

Trenton

Fly to

Atlanta

Route

Depart

Return

Price

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

Thu 1/22

9:59 pm-7:32 am

1 stop9h 33m

Atlanta Hartsfield-Jackson

Thu 1/29

3:45 pm-9:04 pm

1 stop5h 19m

$110

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

Thu 2/19

6:00 am-9:12 pm

1 stop15h 12m

Atlanta Hartsfield-Jackson

Sun 2/22

10:46 pm-11:59 pm

1 stop25h 13m

$124

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

Wed 1/7

7:30 am-9:41 pm

1 stop14h 11m

Atlanta Hartsfield-Jackson

Sun 1/11

8:37 am-11:59 pm

1 stop15h 22m

$124

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

Fri 1/9

9:59 pm-8:09 am

1 stop10h 10m

Atlanta Hartsfield-Jackson

Mon 1/12

3:45 pm-8:59 pm

1 stop5h 14m

$124

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

Thu 1/8

8:03 pm-9:42 pm

1 stop25h 39m

Atlanta Hartsfield-Jackson

Sun 1/11

10:46 pm-8:59 pm

1 stop22h 13m

$124

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

Sat 11/22

9:52 am-12:22 pm

Nonstop2h 30m

Atlanta Hartsfield-Jackson

Sat 11/29

6:52 am-8:57 am

Nonstop2h 05m

$127

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

Thu 12/11

6:10 am-2:40 pm

1 stop8h 30m

Atlanta Hartsfield-Jackson

Mon 12/15

3:45 pm-11:59 pm

1 stop8h 14m

$128

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

Thu 2/19

6:00 am-9:12 pm

1 stop15h 12m

Atlanta Hartsfield-Jackson

Fri 2/20

8:36 am-11:35 pm

1 stop14h 59m

$128

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

Fri 2/6

5:31 pm-7:31 am

1 stop14h 00m

Atlanta Hartsfield-Jackson

Sat 2/7

2:13 pm-4:36 pm

1 stop26h 23m

$128

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

Fri 11/21

11:14 am-7:49 am

1 stop20h 35m

Atlanta Hartsfield-Jackson

Sun 11/23

6:52 am-8:57 am

Nonstop2h 05m

$136

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 23 results
1
2
3

Compare providers for flights from Trenton to Atlanta

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 Atlanta in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice 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-Atlanta flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Trenton, New Jersey-Atlanta flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Trenton, New Jersey-Atlanta flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Trenton, New Jersey-Atlanta flights, Cheapflights users trust eDreams the most. eDreams 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-Atlanta 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 Atlanta

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

Cheapflights Insights

Everything you need to know about your flight from Trenton to Atlanta

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

Currently, February is the cheapest month in which you can book a flight from Trenton, New Jersey to Atlanta (average of $43). Flying from Trenton, New Jersey to Atlanta in July is currently the most expensive (average of $92). 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.

What is the cheapest time of day to fly from TTN to ATL?

Find hourly flight availability from Trenton to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 11, 2025.

It’s optimal to fly from Trenton, New Jersey to Atlanta at noon. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Atlanta. Reviews last updated November 11, 2025.
See what other customers who have flown with Spirit Airlines and Frontier from Trenton to Atlanta have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Spirit Airlines
6.3
Okay
8,136 reviews

Crew

7.0

Comfort

5.9

Boarding

6.6

Entertainment

5.0

Food

5.1

Overall

6.3

Reviews

1 / 20
6.0
Good

Anonymous,Oct 2025

MCO - PIT

Did not get anything for free no snacks or drinks
Spirit Airlines
6.3
Okay
8,136 reviews
Spirit Airlines
6.3
Okay
8,136 reviews

Crew

7.0

Comfort

5.9

Boarding

6.6

Entertainment

5.0

Food

5.1

Overall

6.3

Reviews

1 / 20
6.0
Good

Anonymous,Oct 2025

MCO - PIT

Did not get anything for free no snacks or drinks
Frontier
5.8
Fair
3,113 reviews
Spirit Airlines
6.3
Okay
8,136 reviews

Crew

7.0

Comfort

5.9

Boarding

6.6

Entertainment

5.0

Food

5.1

Overall

6.3

Reviews

1 / 20
6.0
Good

Anonymous,Oct 2025

MCO - PIT

Did not get anything for free no snacks or drinks

Related info for your journey

Find useful and relevant information for your journey from Trenton to Atlanta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Trenton, New Jersey to Atlanta flight route?

    Within the past month, 2 users have taken a look at flights from Trenton-Mercer to Atlanta Hartsfield-Jackson.

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

    Frontier can get you from Trenton, New Jersey to Atlanta in just under 9h 33m. Your travel time can differ by up to . Airlines will cover a distance of 700 mi.

  • What are the cheapest airlines flying from Trenton, New Jersey to Atlanta round-trip?

    According to our current data, Frontier ($77), and Spirit Airlines ($81) offers the cheapest pricing from Trenton, New Jersey to Atlanta. You may be able to fly from Trenton, New Jersey to Atlanta for 60% less than the average price by searching for these airlines.

  • What are the cheapest flights from Trenton, New Jersey to Atlanta?

    The cheapest flight price from Trenton, New Jersey to Atlanta is $53. On average you can expect to pay $157. The most popular route, (Trenton-Mercer - Atlanta Hartsfield-Jackson), can usually be booked for $110.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Trenton, New Jersey to Atlanta (average of $43). Flying from Trenton, New Jersey to Atlanta in July is currently the most expensive (average of $92). 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

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
College Park
Duluth
McDonough
Roswell
Norcross
Lawrenceville
Stone Mountain
Kennesaw
Peachtree Corners
Conyers
Buford
Marietta
Commerce
Lithonia
Covington
Smyrna
Douglasville
Acworth
Auburn
Sandy Springs

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.

Alternative routes for Trenton to Atlanta

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Atlanta flights
LaGuardia to Atlanta flights
Newark to Atlanta flights
John F Kennedy Intl to Jacksonville flights
Philadelphia to Atlanta flights
Newark to Jacksonville flights
John F Kennedy Intl to Savannah flights
LaGuardia to Jacksonville flights
Newark to Savannah flights
LaGuardia to Savannah flights
Philadelphia to Jacksonville flights
Newark to Asheville flights
LaGuardia to Asheville flights
John F Kennedy Intl to Asheville flights
Philadelphia to Savannah flights
Atlantic City to Atlanta flights
Philadelphia to Asheville flights
Newark to Chattanooga flights
John F Kennedy Intl to Augusta flights
LaGuardia to Chattanooga flights
John F Kennedy Intl to Chattanooga flights
John F Kennedy Intl to Tallahassee flights
Newark to Tallahassee flights
LaGuardia to Augusta flights
LaGuardia to Tallahassee flights
Philadelphia to Chattanooga flights
Philadelphia to Tallahassee flights
Newark to Augusta flights
LaGuardia to Brunswick flights
Philadelphia to Augusta flights
John F Kennedy Intl to Brunswick flights
Newark to Brunswick flights
John F Kennedy Intl to Valdosta flights
Newark to Valdosta flights
Newark to Albany flights
John F Kennedy Intl to Albany flights
Philadelphia to Brunswick flights
LaGuardia to Valdosta flights
Philadelphia to Valdosta flights
LaGuardia to Albany flights
Philadelphia to Columbus flights
Newark to Columbus flights
LaGuardia to Columbus flights
John F Kennedy Intl to Columbus flights
Trenton to Jacksonville flights

Top 2 airlines flying from Trenton to Atlanta

Discover the top 2 airlines that operate flights from Trenton to Atlanta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$77Average$160FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$81Average$127FlexibilityNo cancel feeOn-time65%

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.