What is the cheapest airline to fly from Trenton, New Jersey to New Orleans round-trip?

Flying on Frontier is currently your cheapest option to New Orleans, with prices starting at $210.

In terms of precipitation, rainfall in New Orleans ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit New Orleans when rainfall is around 3.3 in.

If weather is an important factor for your trip to New Orleans, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest day to fly round-trip from Trenton, New Jersey to New Orleans?

Travelers have found that booking a Wednesday departure is the best way to save up to 35% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Trenton, New Jersey to New Orleans?

To save up to 58% on this flight, we recommend booking at least 45 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Trenton, New Jersey to New Orleans from $259 1-2 weeks out and tickets from $456 for flights departing within the next 72 hours.

What is the cheapest month to fly from Trenton, New Jersey to New Orleans?

Due to multiple factors, expect to potentially pay more when booking in April. For low rates, September can be a great choice for travel to New Orleans. Flights to New Orleans from Trenton, New Jersey in September are about $266 on average during September, but can be found for as low as $68.

Can I find deals for flights from Trenton to New Orleans that include hotel bookings?

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

How can I find direct flights from Trenton to New Orleans?

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

Can I find deals for business class flights from Trenton to New Orleans?

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

$109+ Flights from Trenton, NJ to New Orleans

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Cheap flight deals from Trenton to New Orleans

Round-trip from	$210 (Booking.com)
One-way from	$109 (Frontier)
Popular in	April
Cheapest in	September
Average price	$278

From Trenton-Mercer to New Orleans Louis Armstrong

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One-way flight from Trenton-Mercer to New Orleans Louis Armstrong

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Highest demand for flights based on searches. 8% potential increase in price ($26 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Trenton to New Orleans

Cheapest flights from Trenton to New Orleans
Explore the most affordable flight options available from Trenton to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Sat 8/165:33 pmTTN - MSY

1 stop26h 49mFrontier

Mon 8/189:19 amMSY - TTN

1 stop6h 04mFrontier

Deal found 7/29

$210

Fri 8/155:15 pmTTN - MSY

1 stop6h 13mMultiple Airlines

Mon 8/185:20 amMSY - TTN

1 stop10h 03mMultiple Airlines

Deal found 7/27

$464

Best flights from Trenton to New Orleans
Discover carefully curated flight deals from Trenton to New Orleans that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Sat 8/165:33 pmTTN - MSY

1 stop26h 49mFrontier

Mon 8/189:19 amMSY - TTN

1 stop6h 04mFrontier

Deal found 7/29

$210

Fri 8/155:15 pmTTN - MSY

1 stop6h 13mMultiple Airlines

Mon 8/185:20 amMSY - TTN

1 stop10h 03mMultiple Airlines

Deal found 7/27

$464

Last-minute flights from Trenton to New Orleans
Discover last-minute flight deals from Trenton to New Orleans. Data last updated July 29, 2025 and is based on user searches.

Thu 8/76:45 amTTN - MSY

1 stop27h 06mFrontier

Mon 8/119:19 amMSY - TTN

1 stop13h 40mFrontier

Deal found 7/29

$220

Fri 8/155:15 pmTTN - MSY

1 stop6h 13mMultiple Airlines

Mon 8/185:20 amMSY - TTN

1 stop10h 03mMultiple Airlines

Deal found 7/27

$464

Sat 8/165:33 pmTTN - MSY

1 stop26h 49mFrontier

Mon 8/189:19 amMSY - TTN

1 stop6h 04mFrontier

Deal found 7/29

$210

One-way flights from Trenton to New Orleans
Search for one-way flight options from Trenton to New Orleans. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Thu 9/1110:30 amTTN - MSY

1 stop6h 20mFrontier

Deal found 7/27

$109

Sun 8/246:00 amTTN - MSY

1 stop26h 59mMultiple Airlines

Deal found 7/28

$185

Fly from

Fly to

Route

Depart

Return

Price

TrentonNew Orleans

TTN - MSY

TTNMSY

Trenton-Mercer

Sat 8/16

5:33 pm-7:22 pm

1 stop26h 49m

New Orleans Louis Armstrong

Mon 8/18

9:19 am-4:23 pm

1 stop6h 04m

$210

TrentonNew Orleans

TTN - MSY

TTNMSY

Trenton-Mercer

Fri 8/15

5:15 pm-10:28 pm

1 stop6h 13m

New Orleans Louis Armstrong

Mon 8/18

5:20 am-4:23 pm

1 stop10h 03m

$464

TrentonNew Orleans

TTN - MSY

TTNMSY

Trenton-Mercer

Thu 9/11

10:30 am-3:50 pm

1 stop6h 20m

$109

TrentonNew Orleans

TTN - MSY

TTNMSY

Trenton-Mercer

Sun 8/24

6:00 am-7:59 am

1 stop26h 59m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Trenton to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Trenton 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 Trenton to New Orleans

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

Currently, August is the cheapest month in which you can book a flight from Trenton, New Jersey to New Orleans (average of $256). Flying from Trenton, New Jersey to New Orleans in April is currently the most expensive (average of $343). 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.

What is the cheapest time of day to fly from TTN to MSY?

When flying from Trenton, New Jersey to New Orleans, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 28% versus a flight in the morning.

Reviews of airlines servicing New Orleans

Read reviews from past customers who have flown Frontier from Trenton to New Orleans. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Frontier

5.9

Fair

3,238 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jun 2025

TTN - TPA

TTN is a small airport for Frontier. Drop off is easy as is parking. The location is remote so there is zero traffic. The place could use a renovation but for the price you pay it is not necessary. Good-Staff is very friendly. Flight left on time. Bad- run down, deplaning/boarding on the tarmac. I got wet on the stairs outside of the plane while waiting to board.

Frontier

5.9

Fair

3,238 reviews

Frontier

5.9

Fair

3,238 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jun 2025

TTN - TPA

Related info for your journey

What is the cheapest airline to fly from Trenton, New Jersey to New Orleans round-trip?
Flying on Frontier is currently your cheapest option to New Orleans, with prices starting at $210.
Can I find deals for flights from Trenton to New Orleans that include hotel bookings?
Yes. In addition to deals on Trenton to New Orleans flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Trenton to New Orleans?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trenton to New Orleans.
Can I find deals for business class flights from Trenton to New Orleans?
Yes. Cheapflights offers flight deals from Trenton to New Orleans 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 Trenton, New Jersey to New Orleans?
Currently, August is the cheapest month in which you can book a flight from Trenton, New Jersey to New Orleans (average of $256). Flying from Trenton, New Jersey to New Orleans in April is currently the most expensive (average of $343). 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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$109+ Cheap flights from Trenton, NJ to New Orleans (TTN - MSY)

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Trenton to New Orleans with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Trenton to New Orleans

Round-trip from

One-way from

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Cheapest in

Average price

Find flight deals from Trenton to New Orleans

Cheapest flights from Trenton to New OrleansExplore the most affordable flight options available from Trenton to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Trenton to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Trenton to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Trenton with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Trenton to New Orleans

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

What is the cheapest time of day to fly from TTN to MSY?

Find hourly flight availability from Trenton to New Orleans. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

Reviews of airlines servicing New Orleans

Read reviews from past customers who have flown Frontier from Trenton to New Orleans. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What is the cheapest airline to fly from Trenton, New Jersey to New Orleans round-trip?

Can I find deals for flights from Trenton to New Orleans that include hotel bookings?

How can I find direct flights from Trenton to New Orleans?

Can I find deals for business class flights from Trenton to New Orleans?

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

Traveling to a place near New Orleans?

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Cheapest flights from Trenton to New Orleans
Explore the most affordable flight options available from Trenton to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.