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Cheap flights from Atlanta to New York 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 Atlanta to New York departing on 2/18. 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 Atlanta to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
1:22 pm - 11:39 pm
ATL
-
TTN
10h 17m
1 stop
Frontier Logo
8:00 am - 5:53 pm
TTN
-
ATL
9h 53m
1 stop
$128Frontier
Tue, Feb 24 - Tue, Mar 3
Frontier Logo
3:43 pm - 11:39 pm
ATL
-
TTN
7h 56m
1 stop
Frontier Logo
8:00 am - 5:53 pm
TTN
-
ATL
9h 53m
1 stop
$144Frontier
Sat, Feb 14 - Wed, Feb 18
Frontier Logo
10:51 pm - 9:46 am
ATL
-
TTN
10h 55m
1 stop
Frontier Logo
6:56 pm - 7:04 am
TTN
-
ATL
12h 08m
1 stop
$148Frontier
Wed, Feb 18 - Sat, Feb 28
Frontier Logo
4:54 pm - 11:59 pm
ATL
-
TTN
7h 05m
1 stop
Frontier Logo
11:54 am - 12:22 pm
TTN
-
ATL
24h 28m
1 stop
$154Frontier
Thu, Feb 19 - Mon, Feb 23
Frontier Logo
4:54 pm - 11:59 pm
ATL
-
TTN
7h 05m
1 stop
Frontier Logo
11:54 am - 12:22 pm
TTN
-
ATL
24h 28m
1 stop
$155Frontier
Thu, Feb 19 - Mon, Feb 23
Frontier Logo
10:49 pm - 11:59 pm
ATL
-
TTN
25h 10m
1 stop
Frontier Logo
12:45 pm - 9:57 pm
TTN
-
ATL
9h 12m
1 stop
$159Frontier
Thu, Feb 19 - Sat, Feb 21
Frontier Logo
10:45 pm - 9:54 am
ATL
-
TTN
11h 09m
1 stop
Frontier Logo
6:00 am - 4:39 pm
TTN
-
ATL
10h 39m
1 stop
$160Frontier
Wed, May 6 - Thu, May 14
Frontier Logo
10:51 pm - 11:39 pm
ATL
-
TTN
24h 48m
1 stop
Frontier Logo
12:45 pm - 9:57 pm
TTN
-
ATL
9h 12m
1 stop
$165Frontier
Sat, Feb 14 - Sat, Feb 21
Frontier Logo
3:43 pm - 11:39 pm
ATL
-
TTN
7h 56m
1 stop
Frontier Logo
12:45 pm - 9:57 pm
TTN
-
ATL
9h 12m
1 stop
$175Frontier
Sat, Feb 14 - Sat, Feb 21
Multiple Airlines Logo
8:58 am - 11:39 pm
ATL
-
TTN
14h 41m
2 stops
Multiple Airlines Logo
4:05 pm - 11:33 pm
TTN
-
ATL
7h 28m
1 stop
$176Multiple Airlines
Wed, Feb 11 - Sun, Feb 15

Frontier flights from Atlanta to Trenton, New Jersey

Our best Frontier deals on Atlanta to Trenton, New Jersey flight tickets
Frontier
Feb 24
ATL1:22 pmAtlanta Hartsfield-Jackson
10h 17m
1 stop
TTN11:39 pmTrenton-Mercer
Mar 3
TTN8:00 amTrenton-Mercer
9h 53m
1 stop
ATL5:53 pmAtlanta Hartsfield-Jackson
$128
Frontier
Feb 14
ATL3:43 pmAtlanta Hartsfield-Jackson
7h 56m
1 stop
TTN11:39 pmTrenton-Mercer
Feb 18
TTN8:00 amTrenton-Mercer
9h 53m
1 stop
ATL5:53 pmAtlanta Hartsfield-Jackson
$144
Frontier
Feb 18
ATL10:51 pmAtlanta Hartsfield-Jackson
10h 55m
1 stop
TTN9:46 amTrenton-Mercer
Feb 28
TTN6:56 pmTrenton-Mercer
12h 08m
1 stop
ATL7:04 amAtlanta Hartsfield-Jackson
$148

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta to Trenton, New Jersey 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 January 29, 2026.
Use the filters below to find and compare flights from Atlanta to Trenton, New Jersey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaTrenton

ATL - TTN

ATLTTN

Atlanta Hartsfield-Jackson

Tue 2/24

1:22 pm-11:39 pm

1 stop10h 17m

Trenton-Mercer

Tue 3/3

8:00 am-5:53 pm

1 stop9h 53m

$128

AtlantaTrenton

ATL - TTN

ATLTTN

Atlanta Hartsfield-Jackson

Sat 2/14

3:43 pm-11:39 pm

1 stop7h 56m

Trenton-Mercer

Wed 2/18

8:00 am-5:53 pm

1 stop9h 53m

$144

AtlantaTrenton

ATL - TTN

ATLTTN

Atlanta Hartsfield-Jackson

Wed 2/18

10:51 pm-9:46 am

1 stop10h 55m

Trenton-Mercer

Sat 2/28

6:56 pm-7:04 am

1 stop12h 08m

$148

AtlantaTrenton

ATL - TTN

ATLTTN

Atlanta Hartsfield-Jackson

Thu 2/19

4:54 pm-11:59 pm

1 stop7h 05m

Trenton-Mercer

Mon 2/23

11:54 am-12:22 pm

1 stop24h 28m

$154

AtlantaTrenton

ATL - TTN

ATLTTN

Atlanta Hartsfield-Jackson

Thu 2/19

4:54 pm-11:59 pm

1 stop7h 05m

Trenton-Mercer

Mon 2/23

11:54 am-12:22 pm

1 stop24h 28m

$155

AtlantaTrenton

ATL - TTN

ATLTTN

Atlanta Hartsfield-Jackson

Thu 2/19

10:49 pm-11:59 pm

1 stop25h 10m

Trenton-Mercer

Sat 2/21

12:45 pm-9:57 pm

1 stop9h 12m

$159

AtlantaTrenton

ATL - TTN

ATLTTN

Atlanta Hartsfield-Jackson

Wed 5/6

10:45 pm-9:54 am

1 stop11h 09m

Trenton-Mercer

Thu 5/14

6:00 am-4:39 pm

1 stop10h 39m

$160

AtlantaTrenton

ATL - TTN

ATLTTN

Atlanta Hartsfield-Jackson

Sat 2/14

10:51 pm-11:39 pm

1 stop24h 48m

Trenton-Mercer

Sat 2/21

12:45 pm-9:57 pm

1 stop9h 12m

$165

AtlantaTrenton

ATL - TTN

ATLTTN

Atlanta Hartsfield-Jackson

Sat 2/14

3:43 pm-11:39 pm

1 stop7h 56m

Trenton-Mercer

Sat 2/21

12:45 pm-9:57 pm

1 stop9h 12m

$175

AtlantaTrenton

ATL - TTN

ATLTTN

Atlanta Hartsfield-Jackson

Wed 2/11

8:58 am-11:39 pm

2 stops14h 41m

Trenton-Mercer

Sun 2/15

4:05 pm-11:33 pm

1 stop7h 28m

$176

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Atlanta to Trenton, New Jersey

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 Trenton, New Jersey?

The month of April is, on average, the cheapest month to fly to Trenton, New Jersey from Atlanta, with most prices found around $55. If you aren’t able to travel during the month of April, then book flights to Trenton, New Jersey from Atlanta during February instead. Flights to Trenton, New Jersey in February, while not as cheap as those in April, still average around $56.

What is the cheapest day to depart on your flight to Trenton, New Jersey?

The cheapest day to depart on your flight to Trenton, New Jersey is on a Sunday when prices can be found for as low as $88. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Trenton, New Jersey is Tuesday, with ticket prices averaging around $288.

What is the cheapest time of day to depart on your flight to Trenton, New Jersey?

The cheapest time of day to fly to Trenton, New Jersey is at noon when flights can be purchased for as low as $134. Flights to Trenton, New Jersey are more costly in the afternoon, with an average ticket price of $229. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

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

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

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

When to book flights from Atlanta to Trenton, New Jersey

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

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

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

Best Price Found

$229

Fastest flight time

5h 21m

Direct flights

None
The best flight deal from Atlanta to Trenton, New Jersey found on momondo in the last 72 hours is $229
The fastest flight from Atlanta to Trenton, New Jersey takes 5h 21m
There are no direct flights from Atlanta to Trenton, New Jersey. There are no popular flight routes from Atlanta to Trenton, New Jersey.
Search flight deals

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

    The straight-line distance from Atlanta Hartsfield-Jackson to Trenton-Mercer is 693.0 mi. 5h 21m is a normal flight duration for this route.

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

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

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

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

  • What documentation or ID do you need to fly to Trenton-Mercer Airport?

    The travel and health documents required for your trip to Trenton-Mercer Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Trenton-Mercer Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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

Best airlines flying from Atlanta to Trenton, New Jersey

Compare and see reviews for airlines that fly from Atlanta to Trenton, New Jersey with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $67Free CancellationRating
5.7
3,056 reviews
Search Frontier flights

Why use momondo?

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

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 Atlanta to Trenton for you.

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

Flights from Atlanta to Trenton with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Atlanta to Trenton flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Atlanta to Trenton flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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