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Cheap flights from Austin to New York from $119

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to New York departing on 8/7. 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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Find the cheapest flights from Austin to New York

Cheap round-trip flights

Frontier Logo
4:36 pm - 4:23 pmAUS-TTN
22h 47m1 stop
Frontier Logo
5:15 pm - 9:40 amTTN-AUS
17h 25m1 stop
$238Frontier
Find Deal
Thu, Aug 14 - Sun, Aug 17
Frontier Logo
6:20 pm - 11:56 pmAUS-TTN
28h 36m1 stop
Frontier Logo
11:45 am - 5:25 pmTTN-AUS
6h 40m1 stop
$244Frontier
Find Deal
Mon, Sep 1 - Mon, Sep 8
Frontier Logo
11:00 am - 9:50 amAUS-TTN
21h 50m1 stop
Frontier Logo
9:59 am - 4:31 pmTTN-AUS
7h 32m1 stop
$348Frontier
Find Deal
Sat, Aug 30 - Mon, Sep 1

Frontier flights from Austin to Trenton, New Jersey

Our best Frontier deals on Austin to Trenton, New Jersey flight tickets
Frontier
Aug 14
AUS4:36 pmAustin Bergstrom
22h 47m
1 stop
TTN4:23 pmTrenton-Mercer
Aug 17
TTN5:15 pmTrenton-Mercer
17h 25m
1 stop
AUS9:40 amAustin Bergstrom
$238
Find similar
Frontier
Aug 11
AUS10:21 amAustin Bergstrom
29h 02m
1 stop
TTN4:23 pmTrenton-Mercer
Aug 17
TTN6:45 amTrenton-Mercer
27h 55m
1 stop
AUS9:40 amAustin Bergstrom
$239
Find similar
Frontier
Sep 1
AUS6:20 pmAustin Bergstrom
28h 36m
1 stop
TTN11:56 pmTrenton-Mercer
Sep 8
TTN11:45 amTrenton-Mercer
6h 40m
1 stop
AUS5:25 pmAustin Bergstrom
$244
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Austin 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 August 2, 2025.
Use the filters below to find and compare flights from Austin to Trenton, New Jersey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinTrenton

AUS - TTN

AUSTTN

Austin Bergstrom

Thu 8/14

4:36 pm-4:23 pm

1 stop22h 47m

Trenton-Mercer

Sun 8/17

5:15 pm-9:40 am

1 stop17h 25m

$238

AustinTrenton

AUS - TTN

AUSTTN

Austin Bergstrom

Mon 9/1

6:20 pm-11:56 pm

1 stop28h 36m

Trenton-Mercer

Mon 9/8

11:45 am-5:25 pm

1 stop6h 40m

$244

AustinTrenton

AUS - TTN

AUSTTN

Austin Bergstrom

Sat 8/30

11:00 am-9:50 am

1 stop21h 50m

Trenton-Mercer

Mon 9/1

9:59 am-4:31 pm

1 stop7h 32m

$348

AustinTrenton

AUS - TTN

AUSTTN

Austin Bergstrom

Thu 8/7

4:36 pm-11:59 pm

1 stop6h 23m

$119

AustinTrenton

AUS - TTN

AUSTTN

Austin Bergstrom

Mon 9/1

6:20 pm-11:56 pm

1 stop28h 36m

$125

AustinTrenton

AUS - TTN

AUSTTN

Austin Bergstrom

Thu 10/2

6:15 pm-11:00 am

1 stop15h 45m

$127

AustinTrenton

AUS - TTN

AUSTTN

Austin Bergstrom

Mon 8/11

10:21 am-11:59 pm

1 stop12h 38m

$155

AustinTrenton

AUS - TTN

AUSTTN

Austin Bergstrom

Sun 8/24

9:00 am-11:56 pm

1 stop13h 56m

$157

AustinTrenton

AUS - TTN

AUSTTN

Austin Bergstrom

Sat 8/30

11:00 am-11:56 pm

1 stop11h 56m

$245

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Austin 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 airline that flies from Austin Bergstrom to Trenton-Mercer?

Frontier is the most popular carrier operating from Austin Bergstrom to Trenton-Mercer

What airlines fly to Trenton, New Jersey?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Trenton, New Jersey from Austin according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Trenton, New Jersey. Keep in mind that there are 7 different airlines that fly to Trenton, New Jersey on a routine basis, so you have a few additional options to choose from.

When to book flights from Austin to Trenton, New Jersey

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

Cheap Austin to Trenton, New Jersey (AUS to TTN) flight deals and tips

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

Best Price Found

$119

Fastest flight time

6h 23m

Direct flights

None

Airports in Trenton, New Jersey

1 airport
The best one-way flight to Trenton, New Jersey from Austin in the past 72 hours is $119. The best round-trip flight deal from Austin to Trenton, New Jersey found on momondo in the last 72 hours is $238.
The fastest flight from Austin to Trenton, New Jersey takes 6h 23m
There are no direct flights from Austin to Trenton, New Jersey. Popular non-direct route for this connection is Austin Bergstrom Airport - Trenton-Mercer Airport.
There is 1 airport near Trenton, New Jersey: Trenton-Mercer (TTN)
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  • How far is Austin Bergstrom to Trenton-Mercer by plane?

    The distance between Austin Bergstrom and Trenton-Mercer is about 1460.4 mi. A reasonable flight in good conditions will take 21h 50m.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Trenton-Mercer Airport?

    Prices for flights from Austin Bergstrom Airport to Trenton-Mercer Airport refresh daily.

  • How old do you have to be to fly from Austin Bergstrom Airport to Trenton-Mercer Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Trenton-Mercer Airport.

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

    The required travel and health documents for your Trenton-Mercer 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 Trenton-Mercer Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Austin 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 Austin to Trenton for you.

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

Yes. momondo enables you to select and highlight flights to Trenton from Austin with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Austin to Trenton.

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

If you are simply researching potential flights to Trenton, momondo offers a useful price alert feature which will track prices for flights to Trenton from Austin and alert you when they change.

An easier way to manage your Trenton, New Jersey trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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