$34 Cheap Flights from Trenton (TTN) to Atlanta (ATL)

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Cheap Flights from Trenton to Atlanta (TTN-ATL)

Prices were available within the past 7 days and start at $34 for one-way flights and $68 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, Aug 24 - Tue, Aug 27
TTN
Trenton
ATL
Atlanta
$68 Roundtrip, just found
$68
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Aug 24 from Trenton to Atlanta, returning Tue, Aug 27, priced at $68 just found
Frontier Airlines
Mon, Jun 10 - Tue, Jun 18
TTN
Trenton
ATL
Atlanta
$69 Roundtrip, just found
$69
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Jun 10 from Trenton to Atlanta, returning Tue, Jun 18, priced at $69 just found
Frontier Airlines
Tue, Oct 22 - Sat, Oct 26
TTN
Trenton
ATL
Atlanta
$70 Roundtrip, just found
$70
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Oct 22 from Trenton to Atlanta, returning Sat, Oct 26, priced at $70 just found
Frontier Airlines
Tue, Aug 6 - Wed, Aug 7
TTN
Trenton
ATL
Atlanta
$78 Roundtrip, found 2 hours ago
$78
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Tue, Aug 6 from Trenton to Atlanta, returning Wed, Aug 7, priced at $78 found 2 hours ago
Frontier Airlines
Sat, Aug 24 - Tue, Sep 3
TTN
Trenton
ATL
Atlanta
$79 Roundtrip, just found
$79
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Aug 24 from Trenton to Atlanta, returning Tue, Sep 3, priced at $79 just found
Frontier Airlines
Tue, Sep 3 - Wed, Sep 11
TTN
Trenton
ATL
Atlanta
$80 Roundtrip, found 12 hours ago
$80
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Tue, Sep 3 from Trenton to Atlanta, returning Wed, Sep 11, priced at $80 found 12 hours ago
Frontier Airlines
Thu, Jun 6 - Sun, Jun 9
TTN
Trenton
ATL
Atlanta
$81 Roundtrip, just found
$81
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Jun 6 from Trenton to Atlanta, returning Sun, Jun 9, priced at $81 just found
Frontier Airlines
Mon, Jun 3 - Tue, Jun 18
TTN
Trenton
ATL
Atlanta
$82 Roundtrip, found 4 hours ago
$82
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Mon, Jun 3 from Trenton to Atlanta, returning Tue, Jun 18, priced at $82 found 4 hours ago
Frontier Airlines
Sun, Sep 1 - Tue, Sep 10
TTN
Trenton
ATL
Atlanta
$88 Roundtrip, just found
$88
Roundtrip
just found
Select Frontier Airlines flight, departing Sun, Sep 1 from Trenton to Atlanta, returning Tue, Sep 10, priced at $88 just found
Frontier Airlines
Wed, Aug 28 - Sun, Sep 1
TTN
Trenton
ATL
Atlanta
$89 Roundtrip, just found
$89
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Aug 28 from Trenton to Atlanta, returning Sun, Sep 1, priced at $89 just found
Flights from Trenton (TTN) to Atlanta (ATL)
Origin airport
Mercer
Destination airport
Hartsfield-Jackson Atlanta Intl.
Airlines serving
Frontier Airlines
Roundtrip price
$68
Distance
701 mi

Trenton to Atlanta Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Trenton to Atlanta offer the perfect respite. Not only does exploring Atlanta provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Trenton to Atlanta may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from TTN to ATL today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Atlanta are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Atlanta more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Atlanta is $34 now!

Frequently asked questions

How much is a one-way flight from TTN to Hartsfield--Jackson Atlanta International Airport?
Book your next trip with Expedia and you could walk away with one-way Trenton flights to Atlanta from only $35. This was the lowest price found for this particular route leaving within the next three months — an Frontier Airlines flight, setting off from Mercer Airport (TTN) on June 12 2024 and touching down at ATL. The price was updated on May 23 2024 and has not changed since. Eager to snap up your own bargain? The best offers are just a click of a button away.
How long does it take to fly from Trenton--Mercer Airport to ATL?
With Frontier Airlines, a direct flight takes approximately 2 hours and 16 minutes. Take the 12:13PM flight from Trenton–Mercer Airport and come in to land at Hartsfield–Jackson Atlanta International Airport at 2:29PM. Score a great deal on this and many other routes when you use Expedia to arrange your trip.
Is it cheaper to buy a plane ticket from Trenton--Mercer Airport to Hartsfield-Jackson Atlanta Intl. Airport (ATL) last minute?
Being spontaneous is an amazing way to travel the world, but it isn’t always the wisest way to track down a bargain fare. Think about booking your Trenton–Mercer Airport to ATL journey in advance rather than leaving it till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave your spontaneity for when you’re exploring ATL!
What is the cheapest airline flying from TTN to ATL in the next 90 days?
With plane tickets from $35 for a flight from Trenton to Atlanta, Frontier Airlines is the cheapest airline found on Expedia. This deal is based on airfares found on Expedia departing within the next 90 days and was updated on May 27 2024 and has not changed since. The flight jets off from TTN on August 21 2024 and lands at Atlanta Airport.
What's the cheapest price for a flight from Mercer Airport (TTN) to ATL next month?
You can get a flight from Trenton to Atlanta for just $35. This is the most affordable ticket price for this trip departing in the next month. It’s an Frontier Airlines flight taking off from Trenton–Mercer Airport on June 12 2024 and arriving at Hartsfield–Jackson Atlanta International Airport. The pricing info was correct as of May 27 2024 and has not changed since. It was found after looking through all available flights on Expedia within the next 30 days.
What airline has the least delays from Trenton--Mercer Airport to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Journey with Frontier Airlines from Mercer Airport (TTN) to ATL and land at the time printed on your plane ticket. This carrier takes first place on this route, with an on-time rate of 78%. If you find yourself facing a delay, the Expedia App is an easy way to stay up to date. Our handy app will give you notifications right when you need them, from flight delays to gate number changes and which carousel to collect your luggage.
Can I find cheap nonstop flights from TTN to Atlanta Airport in the next three months?
Get set to save money because we’ve discovered a roundtrip nonstop flight with Frontier Airlines and Spirit Airlines within the next 90 days for $56. The price was last updated on May 23 2024 and is based on airfares found on Expedia with departure dates during the next three months. This flight from Trenton to Atlanta leaves from Trenton–Mercer Airport on June 5 2024 and arrives at Atlanta Airport. The flight’s return date is June 11 2024.If you want to find nonstop cheap flights setting off from TTN to ATL, use our filters after you’ve hit the search button. Simply click on “Nonstop” under “Filter by” to the left of the page to look over the options. Your results will be sorted from the lowest price, so you can see the cheapest nonstop airfares first. You can also check out ticket prices for nearby days by clicking “Flexible dates” located on the same page.
What airports do you fly into for Atlanta from Princeton?
With Hartsfield-Jackson Atlanta Intl. Airport (ATL), Fulton County Airport (FTY) and DeKalb-Peachtree Airport (PDK) to choose from, making your way from Princeton to Atlanta is no sweat. The city’s key hub, Hartsfield-Jackson Atlanta Intl. Airport (ATL), is approximately 8 mi southwest of the center. Besides ticket prices, consider factors like bus or train options from the airport and the distance to your hotel before deciding where you’ll get off the plane. Get your Atlanta vacation off to a superb start by discovering Centennial Olympic Park and Georgia Aquarium.
What are the most popular departure times for flights from Mercer Airport (TTN) to Atlanta Airport?
Between 6:00 AM - 7:00 AM is the busiest period for Frontier Airlines flights going from TTN to Atlanta Airport. Our advice? Fly out sometime in the morning. With air traffic yet to build up, your odds of catching a delay-free flight are higher.
Can I change the date of my flight from TTN to Atlanta Airport?
It’s a cinch to make changes to your Mercer Airport (TTN) to Atlanta Airport trip yourself. Simply go to the Expedia Trips portal and select “change flight.” Browse around for new flights and secure the one that fits your plans. You’ll get an estimate of applicable flight change fees. Alternatively, use our Customer Service portal to connect with our Virtual Agent and get answers to your questions.
Trenton nearby Airports

Newark

Philadelphia Intl. to Atlanta
$40.18

Philadelphia

Philadelphia Intl. to Atlanta
$40.18

Trenton

Mercer to Atlanta
$67.95

Allentown

Lehigh Valley Intl. to Atlanta
$258.96
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