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Trenton

$68+ Cheap flights from Louisiana to Trenton, NJ (TTN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — TTN
Apr 3 — Apr 101
Fri 4/3
Fri 4/10
1 adult, Economy
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Cheap flight deals from Louisiana to Trenton

Cheapest flights from Louisiana to Trenton
Explore the most affordable flight options available from Louisiana to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2026.

This Expedia deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:44 pm
MSY
-
TTN
1 stop25h 15m
Frontier
Sun 4/197:14 pm
TTN
-
MSY
1 stop16h 27m
Frontier
Deal found 2/28$180
This Expedia deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:48 pm
MSY
-
TTN
1 stop20h 42m
Frontier
Sun 6/77:15 pm
TTN
-
MSY
1 stop25h 38m
Frontier
Deal found 3/3$222
This Frontier deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/159:09 pm
MSY
-
TTN
1 stop11h 45m
Frontier
Sun 5/1710:49 am
TTN
-
MSY
1 stop6h 45m
Frontier
Deal found 3/1$235
This Expedia deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/179:04 pm
MSY
-
TTN
1 stop20h 08m
Frontier
Mon 4/276:00 am
TTN
-
MSY
1 stop5h 41m
Frontier
Deal found 3/3$255
This Super.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:13 pm
MSY
-
TTN
1 stop26h 46m
Frontier
Thu 4/238:35 pm
TTN
-
MSY
1 stop15h 28m
Frontier
Deal found 3/3$266
This Expedia deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:48 pm
MSY
-
TTN
1 stop20h 42m
Frontier
Sun 7/267:15 pm
TTN
-
MSY
1 stop25h 38m
Frontier
Deal found 3/1$290
This Expedia deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/209:30 pm
MSY
-
TTN
1 stop25h 29m
Frontier
Mon 3/236:00 am
TTN
-
MSY
1 stop15h 35m
Frontier
Deal found 2/27$330
This Expedia deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/269:12 pm
MSY
-
TTN
1 stop16h 07m
Frontier
Mon 3/303:04 pm
TTN
-
MSY
1 stop6h 31m
Frontier
Deal found 3/1$378
This Expedia deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/199:12 pm
MSY
-
TTN
1 stop25h 47m
Frontier
Mon 3/236:00 am
TTN
-
MSY
1 stop15h 35m
Frontier
Deal found 2/28$434
This Travelocity deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/228:48 pm
MSY
-
TTN
1 stop20h 42m
Frontier
Wed 5/277:15 pm
TTN
-
MSY
1 stop25h 38m
Frontier
Deal found 3/2$435
This Orbitz deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/108:48 pm
MSY
-
TTN
1 stop20h 42m
Frontier
Mon 7/137:15 pm
TTN
-
MSY
1 stop25h 38m
Frontier
Deal found 3/4$455

Find flight deals from Louisiana to Trenton

Keep the following information in mind while searching for Louisiana to Trenton flight deals. Data was last updated March 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$180
(Expedia)

One-way from

$68
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$180
Provider with most accurate pricing for New Orleans Louis Armstrong-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-New York (NYC) flights.
Search Deals
From Louisiana to Trenton-Mercer
Search Deals
One-way flight from Louisiana to Trenton-Mercer
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana to Trenton 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, Cheapflights users made 2,558,603 searches. Data last updated March 4, 2026.
Use the filters below to find and compare flights from Louisiana to Trenton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansTrenton

MSY - TTN

MSYTTN

New Orleans Louis Armstrong

Fri 5/8

9:09 pm-9:54 am

1 stop11h 45m

Trenton-Mercer

Sun 5/10

6:00 am-4:34 pm

1 stop11h 34m

$180

New OrleansTrenton

MSY - TTN

MSYTTN

New Orleans Louis Armstrong

Thu 4/30

9:50 pm-6:29 pm

1 stop19h 39m

Trenton-Mercer

Sun 5/3

9:59 pm-10:41 am

1 stop13h 42m

$180

New OrleansTrenton

MSY - TTN

MSYTTN

New Orleans Louis Armstrong

Thu 4/16

9:44 pm-11:59 pm

1 stop25h 15m

Trenton-Mercer

Sun 4/19

7:14 pm-10:41 am

1 stop16h 27m

$180

New OrleansTrenton

MSY - TTN

MSYTTN

New Orleans Louis Armstrong

Thu 4/23

9:44 pm-11:59 pm

1 stop25h 15m

Trenton-Mercer

Mon 4/27

6:00 am-10:41 am

1 stop5h 41m

$180

New OrleansTrenton

MSY - TTN

MSYTTN

New Orleans Louis Armstrong

Fri 4/17

9:04 pm-6:12 pm

1 stop20h 08m

Trenton-Mercer

Sun 4/19

7:14 pm-10:41 am

1 stop16h 27m

$180

New OrleansTrenton

MSY - TTN

MSYTTN

New Orleans Louis Armstrong

Fri 4/24

9:04 pm-6:12 pm

1 stop20h 08m

Trenton-Mercer

Sun 4/26

6:00 am-3:42 pm

1 stop10h 42m

$180

New OrleansTrenton

MSY - TTN

MSYTTN

New Orleans Louis Armstrong

Thu 6/4

8:48 pm-6:30 pm

1 stop20h 42m

Trenton-Mercer

Sun 6/7

7:15 pm-7:53 pm

1 stop25h 38m

$222

New OrleansTrenton

MSY - TTN

MSYTTN

New Orleans Louis Armstrong

Fri 5/15

9:09 pm-9:54 am

1 stop11h 45m

Trenton-Mercer

Sun 5/17

10:49 am-4:34 pm

1 stop6h 45m

$235

New OrleansTrenton

MSY - TTN

MSYTTN

New Orleans Louis Armstrong

Sun 4/19

8:13 pm-11:59 pm

1 stop26h 46m

Trenton-Mercer

Thu 4/23

8:35 pm-11:03 am

1 stop15h 28m

$266

New OrleansTrenton

MSY - TTN

MSYTTN

New Orleans Louis Armstrong

Wed 8/5

9:50 am-6:30 pm

1 stop7h 40m

Trenton-Mercer

Mon 8/10

7:15 pm-7:53 pm

1 stop25h 38m

$290

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/28

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Louisiana to Trenton

Have a flexible travel schedule? Discover the best time to fly to Trenton from Louisiana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Louisiana to Trenton

What is the cheapest month to book a flight from Louisiana to Trenton, New Jersey?

Currently, February is the cheapest month in which you can book a flight from Louisiana to Trenton, New Jersey (average of $51). Flying from Louisiana to Trenton, New Jersey in July is currently the most expensive (average of $130). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Trenton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Trenton from Louisiana?

    Located just 4.8 mi from the city center, Trenton-Mercer (TTN) is the airport most travelers will use when flying to Trenton from Louisiana.

  • How long is the flight from Louisiana to Trenton, New Jersey?

    Departing from Louisiana to Trenton, New Jersey will take you 11h 45m. Louisiana and Trenton, New Jersey are separated by a distance of 1122 mi.

  • Can I find deals for flights from Louisiana to Trenton that include hotel bookings?

    Yes. In addition to deals on Louisiana to Trenton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisiana to Trenton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisiana to Trenton.

  • Can I find deals for business class flights from Louisiana to Trenton?

    Yes. Cheapflights offers flight deals from Louisiana to Trenton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisiana to Trenton, New Jersey?

    Currently, February is the cheapest month in which you can book a flight from Louisiana to Trenton, New Jersey (average of $51). Flying from Louisiana to Trenton, New Jersey in July is currently the most expensive (average of $130). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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