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Cheap flights from Trenton, New Jersey to Atlanta from $69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Trenton, New Jersey to Atlanta departing on 2/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Trenton, New Jersey to Atlanta

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:45 pm - 9:57 pm
TTN
-
ATL
9h 12m
1 stop
Frontier Logo
1:22 pm - 11:39 pm
ATL
-
TTN
10h 17m
1 stop
$128Frontier
sáb., feb. 21 - mar., feb. 24
Frontier Logo
6:00 am - 2:33 pm
TTN
-
ATL
8h 33m
1 stop
Frontier Logo
10:51 pm - 7:47 am
ATL
-
TTN
8h 56m
1 stop
$138Frontier
jue., feb. 26 - sáb., feb. 28
Frontier Logo
8:00 am - 9:46 pm
TTN
-
ATL
13h 46m
1 stop
Frontier Logo
10:51 pm - 9:46 am
ATL
-
TTN
10h 55m
1 stop
$139Frontier
mar., feb. 24 - mié., mar. 4
Frontier Logo
8:00 am - 9:57 pm
TTN
-
ATL
13h 57m
1 stop
Frontier Logo
10:51 pm - 11:39 pm
ATL
-
TTN
24h 48m
1 stop
$148Frontier
sáb., feb. 21 - lun., feb. 23
Frontier Logo
8:00 am - 5:53 pm
TTN
-
ATL
9h 53m
1 stop
Frontier Logo
10:51 pm - 11:39 pm
ATL
-
TTN
24h 48m
1 stop
$149Frontier
mar., feb. 24 - jue., feb. 26
Frontier Logo
8:00 am - 5:53 pm
TTN
-
ATL
9h 53m
1 stop
Frontier Logo
10:51 pm - 9:46 am
ATL
-
TTN
10h 55m
1 stop
$150Frontier
mié., mar. 4 - mié., mar. 4
Frontier Logo
10:31 am - 9:51 pm
TTN
-
ATL
11h 20m
1 stop
Frontier Logo
10:51 pm - 11:39 pm
ATL
-
TTN
24h 48m
1 stop
$160Frontier
jue., feb. 19 - lun., feb. 23
Frontier Logo
8:00 am - 5:53 pm
TTN
-
ATL
9h 53m
1 stop
Frontier Logo
1:22 pm - 11:39 pm
ATL
-
TTN
10h 17m
1 stop
$164Frontier
mar., feb. 17 - mié., feb. 18
Frontier Logo
8:00 am - 9:46 pm
TTN
-
ATL
13h 46m
1 stop
Frontier Logo
1:22 pm - 9:46 am
ATL
-
TTN
20h 24m
1 stop
$165Frontier
mar., feb. 17 - mié., feb. 18
Frontier Logo
8:00 am - 5:53 pm
TTN
-
ATL
9h 53m
1 stop
Frontier Logo
6:00 am - 4:31 pm
ATL
-
TTN
10h 31m
1 stop
$173Frontier
mar., feb. 24 - jue., abr. 2

Frontier flights from Trenton, New Jersey to Atlanta

Our best Frontier deals on Trenton, New Jersey to Atlanta flight tickets
Frontier
Feb 21
TTN12:45 pmTrenton-Mercer
9h 12m
1 stop
ATL9:57 pmAtlanta Hartsfield-Jackson
Feb 24
ATL1:22 pmAtlanta Hartsfield-Jackson
10h 17m
1 stop
TTN11:39 pmTrenton-Mercer
$128
Frontier
Feb 26
TTN6:00 amTrenton-Mercer
8h 33m
1 stop
ATL2:33 pmAtlanta Hartsfield-Jackson
Feb 28
ATL10:51 pmAtlanta Hartsfield-Jackson
8h 56m
1 stop
TTN7:47 amTrenton-Mercer
$138
Frontier
Feb 24
TTN8:00 amTrenton-Mercer
13h 46m
1 stop
ATL9:46 pmAtlanta Hartsfield-Jackson
Mar 4
ATL10:51 pmAtlanta Hartsfield-Jackson
10h 55m
1 stop
TTN9:46 amTrenton-Mercer
$139

momondo Fare Finder

 
Customize your flight search to find flights from Trenton, New Jersey 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, momondo users made 832,500 searches. Data last updated enero 29, 2026.
Use the filters below to find and compare flights from Trenton, New Jersey to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

sáb. 2/21

12:45 pm-9:57 pm

1 stop9h 12m

Atlanta Hartsfield-Jackson

mar. 2/24

1:22 pm-11:39 pm

1 stop10h 17m

$128

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

jue. 2/26

6:00 am-2:33 pm

1 stop8h 33m

Atlanta Hartsfield-Jackson

sáb. 2/28

10:51 pm-7:47 am

1 stop8h 56m

$138

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

mar. 2/24

8:00 am-9:46 pm

1 stop13h 46m

Atlanta Hartsfield-Jackson

mié. 3/4

10:51 pm-9:46 am

1 stop10h 55m

$139

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

sáb. 2/21

8:00 am-9:57 pm

1 stop13h 57m

Atlanta Hartsfield-Jackson

lun. 2/23

10:51 pm-11:39 pm

1 stop24h 48m

$148

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

mar. 2/24

8:00 am-5:53 pm

1 stop9h 53m

Atlanta Hartsfield-Jackson

jue. 2/26

10:51 pm-11:39 pm

1 stop24h 48m

$149

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

mié. 3/4

8:00 am-5:53 pm

1 stop9h 53m

Atlanta Hartsfield-Jackson

mié. 3/4

10:51 pm-9:46 am

1 stop10h 55m

$150

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

jue. 2/19

10:31 am-9:51 pm

1 stop11h 20m

Atlanta Hartsfield-Jackson

lun. 2/23

10:51 pm-11:39 pm

1 stop24h 48m

$160

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

mar. 2/17

8:00 am-5:53 pm

1 stop9h 53m

Atlanta Hartsfield-Jackson

mié. 2/18

1:22 pm-11:39 pm

1 stop10h 17m

$164

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

mar. 2/17

8:00 am-9:46 pm

1 stop13h 46m

Atlanta Hartsfield-Jackson

mié. 2/18

1:22 pm-9:46 am

1 stop20h 24m

$165

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

mar. 2/24

8:00 am-5:53 pm

1 stop9h 53m

Atlanta Hartsfield-Jackson

jue. 4/2

6:00 am-4:31 pm

1 stop10h 31m

$173

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Atlanta from

How to get the cheapest flight ticket from Trenton, New Jersey to Atlanta

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Atlanta?

The month of January is, on average, the cheapest month to fly to Atlanta from Trenton, New Jersey, with most prices found around $100. If you aren’t able to travel to Atlanta during the month of January, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $138.

What is the cheapest day to depart on your flight to Atlanta?

Our data shows that Thursday is the least expensive day to fly to Atlanta. Tickets to fly out on this day can be as low as $255. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Atlanta on Sunday is $363.

What is the cheapest time of day to depart on your flight to Atlanta?

The cheapest time of day to fly to Atlanta is in the evening when flights can be purchased for as low as $227. Flights to Atlanta are more costly in the afternoon, with an average ticket price of $319. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Trenton-Mercer to Atlanta Hartsfield-Jackson flight route?

Fly from Trenton-Mercer to Atlanta Hartsfield-Jackson for the best Trenton-Mercer - Atlanta Hartsfield-Jackson flight prices

What cabin class options are available on Trenton-Mercer to Atlanta Hartsfield-Jackson flights?

There is only 1 cabin class available to choose from on Trenton-Mercer to Atlanta Hartsfield-Jackson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Trenton, New Jersey to Atlanta flights?

No. A direct flight is the cheapest option for a flight between Trenton, New Jersey to Atlanta.

How have Trenton, New Jersey to Atlanta flight prices changed over time?

When to book flights from Trenton, New Jersey to Atlanta

Are you open to changing your travel dates? Check out the ideal times to fly from Trenton, New Jersey to Atlanta according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Trenton, New Jersey to Atlanta (TTN to ATL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trenton, New Jersey to Atlanta

Fastest flight time

5h 50m

Direct flights

None
The fastest flight from Trenton, New Jersey to Atlanta takes 5h 50m
There are no direct flights from Trenton, New Jersey to Atlanta. There are no popular flight routes from Trenton, New Jersey to Atlanta.
Search flight deals

  • How far is Trenton-Mercer to Atlanta Hartsfield-Jackson by plane?

    There are 693.0 mi between Trenton-Mercer and Atlanta Hartsfield-Jackson. By plane, this route typically takes 5h 50m.

  • When did momondo last update prices for flights from Trenton-Mercer Airport to Atlanta Hartsfield-Jackson Airport?

    Prices for flights from Trenton-Mercer Airport to Atlanta Hartsfield-Jackson Airport are updated daily.

  • How many operators does momondo search for flights from Trenton-Mercer Airport to Atlanta Hartsfield-Jackson Airport?

  • How old do you have to be to fly from Trenton-Mercer Airport to Atlanta Hartsfield-Jackson Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Trenton-Mercer Airport to Atlanta Hartsfield-Jackson Airport.

  • What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?

    The required travel and health documents for your Atlanta Hartsfield-Jackson Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Atlanta Hartsfield-Jackson Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Trenton, New Jersey to Atlanta?

  • What is the most popular airline from Trenton, New Jersey to Atlanta?

Best airlines flying from Trenton, New Jersey to Atlanta

Compare and see reviews for airlines that fly from Trenton, New Jersey to Atlanta with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $79Free CancellationRating
5.7
3,056 reviews
Search Frontier flights

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Helen
Marietta
Duluth
McDonough
Blue Ridge
Warner Robins
Stone Mountain
Lawrenceville
Cartersville
Auburn
Covington
Dahlonega
Norcross
Gadsden
Conyers
Kennesaw
Newnan
Douglasville
Lithonia
La Grange

Why use momondo?

Why should I use momondo to find a flight deal from Trenton to Atlanta?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Trenton to Atlanta for you.

Can I find flights from Trenton to Atlanta with flexible booking policies on momondo?

momondo does allow users to show only those flights to Atlanta from Trenton which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Trenton to Atlanta?

momondo provides multiple filters to help you find the best flight to Atlanta from Trenton. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Trenton to Atlanta right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Trenton to Atlanta flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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