Cheap Flights to Theriot

View ₩135,200 flight on Mon, Sep 29, 2025Opens in a new window

Popular airlines to Theriot

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How much is the cheapest flight to Theriot?

Prices were available within the past 7 days and start at ₩135,200 for one-way flights and ₩299,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Feb 3 - Wed, Feb 4
EWR
New York
MSY
New Orleans
₩299,300 Roundtrip, found 1 day ago
₩299,300
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Feb 3 from New York to New Orleans, returning Wed, Feb 4, priced at ₩299,300 found 1 day ago
American Airlines
Tue, Sep 9 - Thu, Sep 11
ORD
Chicago
MSY
New Orleans
₩301,200 Roundtrip, found 2 days ago
₩301,200
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 9 from Chicago to New Orleans, returning Thu, Sep 11, priced at ₩301,200 found 2 days ago
United
Tue, Sep 9 - Thu, Sep 11
ORD
Chicago
MSY
New Orleans
₩301,400 Roundtrip, found 2 days ago
₩301,400
Roundtrip
found 2 days ago
Select United flight, departing Tue, Sep 9 from Chicago to New Orleans, returning Thu, Sep 11, priced at ₩301,400 found 2 days ago
Hawaiian Airlines
Fri, Sep 19 - Sat, Oct 4
ICN
Seoul
MSY
New Orleans
₩982,600 Roundtrip, found 1 day ago
₩982,600
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Fri, Sep 19 from Seoul to New Orleans, returning Sat, Oct 4, priced at ₩982,600 found 1 day ago
Alaska Airlines
Mon, Sep 29 - Fri, Oct 17
ICN
Seoul
MSY
New Orleans
₩1,057,600 Roundtrip, found 1 day ago
₩1,057,600
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Sep 29 from Seoul to New Orleans, returning Fri, Oct 17, priced at ₩1,057,600 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to New Orleans (MSY)

March is typically the cheapest month to fly

From ₩93,349 - ₩578,578 per traveler.

Graph displaying average flight prices per month

Searching for cheap flights to Theriot? No travel company presents more choices than Expedia if you're looking to compare flights to Theriot. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Louisiana. Expedia provides the cheapest flights to many destinations in Louisiana and you may find even greater savings if you combine your flight with a hotel stay in Theriot.

Frequently asked questions

What is the name of Theriot's airport?
Theriot has just one airport, Louis Armstrong New Orleans Intl. Airport (MSY).
What airport is best to fly into Theriot?
With only one main airport in Theriot, it won't take you too long to get your hands on the best flight. You'll be taking off to MSY, which is located around 88 kilometers from the center of town.
How many airlines fly to Theriot?
There are 14 airlines that jet into Theriot from 46 worldwide airports.
Which airlines fly to Theriot?
United Airlines, Southwest Airlines and Spirit Airlines fly the most frequently to Theriot. The majority of flights come from Houston, with United Airlines offering the most services on this route.
How many nonstop flights are there to Theriot?
With roughly 1,004 direct flights every week, you'll be hitting the runway in Theriot before you can ask, "Are we there yet?"
Where are the most popular flights to Theriot departing from?
The most popular flights to Theriot take off from Houston, Dallas and Atlanta airports.
How long is the flight to Theriot Airport?
If you're heading to Theriot from Houston, you're looking at a flight time of 1 hour and 9 minutes. Those setting off from Dallas can expect to be in the air for 1 hour and 24 minutes. From Atlanta it's about 1 hour and 35 minutes away.
How to book the cheapest flight to Theriot?
If you'd like to save some cash on your trip to Theriot, listen up! As every seasoned traveler will tell you, avoid booking at the last minute. Fares are usually highest close to the departure date. Don't stop there, though. Do some research and check if there are a few airports at your destination. Prices often differ depending on the airport you pick. Remember to compare fares across air carriers too. Last but not least, be ready to book quickly if you stumble on a great price. It might not be available for too long. With a bit of knowledge and a little good fortune, the perfect airfare can be yours.
How to survive the flight to Theriot?
If you're not prepared, air travel can be testing. But don't hit the panic button just yet. Follow these tips and tricks and enjoy a worry-free start to your time in Theriot.What to pack in your hand luggage:
  • Flying can be a comfortable experience if you bring the right gear. First of all you'll need basic toiletries, such as a toothbrush and hairbrush, a spare change of clothes and a good book. Next, find room in your hand luggage for your mobile phone, a charger, medications and maybe a quality neck pillow as well. Lastly, don't forget to take your passport, travel docs and some cash.

Do not pack the following items in your hand luggage:
  • Check carefully that you don't have sharp or pointed objects hiding in one of the zippers of your carry-on luggage. Other banned items include explosive or flammable goods, such as aerosol cans and bleach, and gels and liquids in containers larger than 3.4 ounces (100 milliliters).

What to wear on a flight:
  • Your aim here is to make yourself as comfortable as you can. Layer up in natural fibers and remember to bring a jacket in case it gets cool in the cabin. Opt for flat, slightly roomy shoes as it's possible that your feet and ankles will swell during the flight. Leave the high heels and heavy hiking boots in your main luggage.
  • The result of sustained periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers on long-haul flights. But the good news is there are proven ways to lower your risk of developing it. Keep your fluids up, walk up and down the aisles whenever possible and wear compression socks or tights.

How to get through airport security fast when flying to Theriot?
The answer is simple --- be prepared. We've pulled together some useful tips for a fuss-free trip through security. Look out Theriot, here you come:
  • First things first. Your ID and travel documents will need to be presented to security personnel. Have them easily accessible to avoid fumbling around for them.
  • Your coat, belt, keys and other small items, like your earphones, will be required to go through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn.
  • For just a few minutes, you'll need to unplug from technology. Your phone, tablet and any other electronic devices will need to be sent through the scanner.
  • Can't travel without your favorite cologne? As long as the volume is no larger than 3.4 ounces (100 milliliters) and it's stored in a clear zip-lock bag, you're permitted to bring it with you in your carry-on bag.
  • Slip-on shoes are a practical footwear choice as you're less likely to have to remove them when going through security. Safety boots and other bulky shoes are usually subjected to additional screening.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, put them in your checked luggage. They won't be allowed on board and will be confiscated.

Flights to Theriot information
Destination airport
Louis Armstrong New Orleans Intl.
Destination airport IATA code
MSY
Destination city name
New Orleans
Roundtrip price
₩299,300

Trending flights to Theriot

Prices were available within the past 7 days and start at ₩135,200 for one-way flights and ₩299,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Sep 11 - Wed, Sep 17
ICN
Seoul
MSY
New Orleans
₩923,700 Roundtrip, found 4 days ago
₩923,700
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Sep 11 from Seoul to New Orleans, returning Wed, Sep 17, priced at ₩923,700 found 4 days ago
*Available to Expedia members.