What is the cheapest airline that flies from Trenton-Mercer to Louisiana?

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

What airlines fly to Louisiana?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Louisiana from Trenton, New Jersey according to our data. American Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Louisiana. Keep in mind that there are 7 different airlines that fly to Louisiana on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Trenton-Mercer Airport to Louisiana?

Prices for flights from Trenton-Mercer Airport to Louisiana were last updated today.

How old do you have to be to fly from Trenton-Mercer Airport to Louisiana?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Trenton-Mercer Airport to Louisiana.

What documentation or ID do you need to fly to Louisiana?

The travel and health documents you'll need for your trip to Louisiana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisiana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$55 Cheap Flights from Trenton to Louisiana in 2025/26

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Find the cheapest flights from Trenton, New Jersey to Louisiana

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 am - 12:57 pmTTN-MSY

7h 47m1 stop

2:02 pm - 11:59 pmMSY-TTN

8h 57m1 stop

$110Frontier

Find Deal

Mon, Dec 8 - Thu, Dec 11

6:10 am - 12:57 pmTTN-MSY

7h 47m1 stop

1:52 pm - 11:59 pmMSY-TTN

9h 07m1 stop

$124Frontier

Find Deal

Mon, Dec 8 - Fri, Dec 12

9:59 pm - 1:03 pmTTN-MSY

16h 04m1 stop

1:58 pm - 11:59 pmMSY-TTN

9h 01m1 stop

$128Frontier

Find Deal

Thu, Jan 29 - Mon, Feb 2

7:00 am - 1:03 pmTTN-MSY

7h 03m1 stop

1:58 pm - 11:59 pmMSY-TTN

9h 01m1 stop

$146Frontier

Find Deal

Fri, Jan 30 - Mon, Feb 2

9:59 pm - 4:27 pmTTN-MSY

19h 28m2 stops

1:59 pm - 11:59 pmMSY-TTN

9h 00m1 stop

$192Frontier

Find Deal

Sat, Dec 20 - Mon, Dec 29

6:10 am - 4:55 pmTTN-MSY

11h 45m1 stop

1:59 pm - 11:59 pmMSY-TTN

9h 00m1 stop

$194Frontier

Find Deal

Fri, Dec 19 - Mon, Dec 29

9:59 pm - 1:14 pmTTN-MSY

16h 15m1 stop

1:59 pm - 11:59 pmMSY-TTN

9h 00m1 stop

$200Frontier

Find Deal

Sun, Dec 21 - Mon, Dec 29

6:10 am - 7:19 amTTN-MSY

26h 09m1 stop

1:58 pm - 11:59 pmMSY-TTN

9h 01m1 stop

$204Frontier

Find Deal

Sat, Jan 3 - Sun, Jan 11

9:59 pm - 4:27 pmTTN-MSY

19h 28m2 stops

5:05 am - 9:14 pmMSY-TTN

15h 09m1 stop

$220Multiple Airlines

Find Deal

Sat, Dec 20 - Wed, Dec 31

6:10 am - 4:55 pmTTN-MSY

11h 45m1 stop

5:05 am - 9:14 pmMSY-TTN

15h 09m1 stop

$222Multiple Airlines

Find Deal

Fri, Dec 19 - Wed, Dec 31

Frontier flights from Trenton, New Jersey to Louisiana

Our best Frontier deals on Trenton, New Jersey to Louisiana flight tickets

Frontier

Dec 8

TTN6:10 amTrenton-Mercer

7h 47m

1 stop

MSY12:57 pmNew Orleans Louis Armstrong

Dec 11

MSY2:02 pmNew Orleans Louis Armstrong

8h 57m

1 stop

TTN11:59 pmTrenton-Mercer

$110

Find similar

Frontier

Dec 8

TTN6:10 amTrenton-Mercer

7h 47m

1 stop

MSY12:57 pmNew Orleans Louis Armstrong

Dec 12

MSY1:52 pmNew Orleans Louis Armstrong

9h 07m

1 stop

TTN11:59 pmTrenton-Mercer

$124

Find similar

Frontier

Jan 29

TTN9:59 pmTrenton-Mercer

16h 04m

1 stop

MSY1:03 pmNew Orleans Louis Armstrong

Feb 2

MSY1:58 pmNew Orleans Louis Armstrong

9h 01m

1 stop

TTN11:59 pmTrenton-Mercer

$128

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Trenton, New Jersey to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TrentonNew Orleans

TTN - MSY

TTNMSY

Trenton-Mercer

Mon 12/8

6:10 am-12:57 pm

1 stop7h 47m

New Orleans Louis Armstrong

Thu 12/11

2:02 pm-11:59 pm

1 stop8h 57m

$110

TrentonNew Orleans

TTN - MSY

TTNMSY

Trenton-Mercer

Mon 12/8

6:10 am-12:57 pm

1 stop7h 47m

New Orleans Louis Armstrong

Fri 12/12

1:52 pm-11:59 pm

1 stop9h 07m

$124

TrentonNew Orleans

TTN - MSY

TTNMSY

Trenton-Mercer

Thu 1/29

9:59 pm-1:03 pm

1 stop16h 04m

New Orleans Louis Armstrong

Mon 2/2

1:58 pm-11:59 pm

1 stop9h 01m

$128

TrentonNew Orleans

TTN - MSY

TTNMSY

Trenton-Mercer

Fri 1/30

7:00 am-1:03 pm

1 stop7h 03m

New Orleans Louis Armstrong

Mon 2/2

1:58 pm-11:59 pm

1 stop9h 01m

$146

TrentonNew Orleans

TTN - MSY

TTNMSY

Trenton-Mercer

Sat 12/20

9:59 pm-4:27 pm

2 stops19h 28m

New Orleans Louis Armstrong

Mon 12/29

1:59 pm-11:59 pm

1 stop9h 00m

$192

TrentonNew Orleans

TTN - MSY

TTNMSY

Trenton-Mercer

Fri 12/19

6:10 am-4:55 pm

1 stop11h 45m

New Orleans Louis Armstrong

Mon 12/29

1:59 pm-11:59 pm

1 stop9h 00m

$194

TrentonNew Orleans

TTN - MSY

TTNMSY

Trenton-Mercer

Sun 12/21

9:59 pm-1:14 pm

1 stop16h 15m

New Orleans Louis Armstrong

Mon 12/29

1:59 pm-11:59 pm

1 stop9h 00m

$200

TrentonNew Orleans

TTN - MSY

TTNMSY

Trenton-Mercer

Sat 1/3

6:10 am-7:19 am

1 stop26h 09m

New Orleans Louis Armstrong

Sun 1/11

1:58 pm-11:59 pm

1 stop9h 01m

$204

TrentonNew Orleans

TTN - MSY

TTNMSY

Trenton-Mercer

Sat 12/20

9:59 pm-4:27 pm

2 stops19h 28m

New Orleans Louis Armstrong

Wed 12/31

5:05 am-9:14 pm

1 stop15h 09m

$220

TrentonNew Orleans

TTN - MSY

TTNMSY

Trenton-Mercer

Fri 12/19

6:10 am-4:55 pm

1 stop11h 45m

New Orleans Louis Armstrong

Wed 12/31

5:05 am-9:14 pm

1 stop15h 09m

$222

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

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

According to our data, Thursday is the cheapest day to fly to Louisiana from Trenton, New Jersey. The lowest ticket price found for a Thursday departure recently was $250. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Friday is $338.

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

The cheapest time of day to fly to Louisiana is in the afternoon when flights can be purchased for as low as $225. In contrast, the most expensive time of day to depart to Louisiana is in the morning when prices are around $308.

Cheap Trenton, New Jersey to Louisiana flight deals and tips

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

Direct flights	None

There are no direct flights from Trenton, New Jersey to Louisiana. There are no popular flight routes from Trenton, New Jersey to Louisiana.

Search flight deals

When did momondo last update prices for flights from Trenton-Mercer Airport to Louisiana?
Prices for flights from Trenton-Mercer Airport to Louisiana were last updated today.
How old do you have to be to fly from Trenton-Mercer Airport to Louisiana?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Trenton-Mercer Airport to Louisiana.
What documentation or ID do you need to fly to Louisiana?
The travel and health documents you'll need for your trip to Louisiana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisiana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find Trenton to Louisiana flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Louisiana that suits you.

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

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

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

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 Trenton to Louisiana.

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

If you are not ready to book a flight from Trenton to Louisiana now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Louisiana and let you know when they change.