Cheap Flights from Philadelphia Trenton-Mercer (TTN) to New Orleans Louis Armstrong (MSY)

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Compare Philadelphia Trenton-Mercer to New Orleans Louis Armstrong flight deals

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Flight deals from Philadelphia Trenton-Mercer to New Orleans Louis Armstrong

Looking for a cheap last-minute deal or the best round-trip flight from Philadelphia Trenton-Mercer to New Orleans Louis Armstrong? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Philadelphia Trenton-Mercer to New Orleans Louis Armstrong

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Philadelphia Trenton-Mercer to New Orleans Louis Armstrong flights are currently cheapest in April.

Philadelphia Trenton-Mercer to New Orleans Louis Armstrong: Alternative routes

Compare routes from Philadelphia Trenton-Mercer to New Orleans below. You may find an airport to fly into that's cheaper, faster, or easier than New Orleans Louis Armstrong.

Philadelphia to New Orleans: Flight information

The things to know before you go.
Cheapest flight found$92
Cheapest month to flyApril

Finding cheap flights from Philadelphia Trenton-Mercer to New Orleans Louis Armstrong: Frequently asked questions

The best price we found for a round-trip flight from Philadelphia Trenton-Mercer to New Orleans Louis Armstrong is $164. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Philadelphia Trenton-Mercer to New Orleans Louis Armstrong. But we found flights with one or more stops from $164.
There are no flights flying from Philadelphia Trenton-Mercer to New Orleans Louis Armstrong, as of March 2025.
The cheapest month to fly from Philadelphia Trenton-Mercer to New Orleans Louis Armstrong is usually March 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Philadelphia Trenton-Mercer Airport to New Orleans Louis Armstrong Airport on Wednesday, April 9, 2025.
No airlines currently offer direct flights between Philadelphia Trenton-Mercer Airport and New Orleans Louis Armstrong Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to New Orleans Louis Armstrong but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to New Orleans is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to New Orleans Louis Armstrong.

Flying from Trenton-Mercer Airport (TTN) to Louis Armstrong New Orleans International Airport (MSY): what you need to know

  • Peak months like August or vacation periods such as Christmas and New Year will mean bigger waits at check-in and security. Play it safe and get to the airport even earlier. Arriving two hours before domestic flights and up four hours ahead of an international flight is a wise idea.

  • Once you've found cheap ticket from TTN to MSY, get your travel documents ready. A visa or passport isn't needed since you're flying within United States. As long as you have some other identity document, such as an ID card or driver's license, you're good to go.

How to find the cheapest flights from Trenton-Mercer Airport (TTN) to Louis Armstrong New Orleans International Airport (MSY)

  • The best price we've seen for a one-way ticket from Trenton-Mercer Airport to Louis Armstrong New Orleans International Airport is $92. The cheapest price for a return flight is $164. Remember that fares may change due to demand when booking.

  • To get your hands on cheap tickets from TTN to MSY, book as early as possible. Airlines typically offer the most competitive fares when flights are first made available.

  • If you're flexible with your travel plans, try using the 'Whole month' search function. It'll show you the cheapest price across the month when searching for a ticket from Trenton-Mercer Airport to Louis Armstrong New Orleans International Airport.

  • Finding a cheap ticket from TTN to MSY is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you when there's a better deal.

  • Tailor your flights using filters. Select your ideal departure and arrival times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Trenton-Mercer Airport to Louis Armstrong New Orleans International Airport.

Handy information about Trenton-Mercer Airport (TTN)

  • Located around 35 miles from central Philadelphia, Trenton-Mercer Airport can be reached in about 39 minutes by car (depending on traffic). The same journey on public transport is roughly 1 hour and 43 minutes.

  • Looking for a convenient hotel close to TTN? If you're on an early flight from Trenton-Mercer Airport to Louis Armstrong New Orleans International Airport, these stays will put you moments from your departure lounge:

Arriving at Louis Armstrong New Orleans International Airport (MSY)

Getting from Louis Armstrong New Orleans International Airport (MSY) to central New Orleans

  • From Louis Armstrong New Orleans International Airport, New Orleans is approximately 15 miles away. It takes around 21 minutes to reach the center driving.

  • If you're taking public transport, expect a journey of around 52 minutes.

When to fly to Louis Armstrong New Orleans International Airport (MSY)

  • The quietest month for a flight from Trenton-Mercer Airport to Louis Armstrong New Orleans International Airport is May, while October is the busiest. Pick the best time to go to New Orleans based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • The warmest month in New Orleans is August, with temperatures ranging between 77ºF and 97ºF. Lock in your flights from Trenton-Mercer Airport to Louis Armstrong New Orleans International Airport in this month if you enjoy this type of weather.

  • Look for cheap tickets from TTN to MSY in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 39ºF and 64ºF on average.

More about New Orleans

  • If you're looking for somewhere to rest your head, you'll find the best places to stay in New Orleans right here. Browse these options once you've locked in your flight from TTN to MSY:

  • French Quarter and Jackson Square are just two of the popular attractions to add to your New Orleans travel itinerary. Continue your sightseeing adventures at Cafe Du Monde.

Complete your New Orleans trip with hotels and a car rental

  • Once you've secured your cheap ticket to Louis Armstrong New Orleans International Airport, browse the lowest prices and exclusive offers on hotels. You can also compare hundreds of car rental companies in one go to find the best car rental price for your New Orleans trip.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.