Cheap Flights to Gretna: Gretna Flight Deals

View €41 flight on Mon, 19 Jan 2026Opens in a new window

Popular airlines to Gretna

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Cheap round-trip flights to Gretna

Prices were available within the past 7 days and start at €41 for one-way flights and €102 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 6 Dec - Mon, 8 Dec
ORD
Chicago
MSY
New Orleans
€102 Return, found 4 days ago
€102
Return
found 4 days ago
Select American Airlines flight, departing Sat, 6 Dec from Chicago to New Orleans, returning Mon, 8 Dec, priced at €102 found 4 days ago
JetBlue Airways
Sat, 1 Nov - Sat, 8 Nov
JFK
New York
MSY
New Orleans
€102 Return, found 4 days ago
€102
Return
found 4 days ago
Select JetBlue Airways flight, departing Sat, 1 Nov from New York to New Orleans, returning Sat, 8 Nov, priced at €102 found 4 days ago
Delta
Sat, 6 Dec - Mon, 8 Dec
ORD
Chicago
MSY
New Orleans
€170 Return, found 4 days ago
€170
Return
found 4 days ago
Select Delta flight, departing Sat, 6 Dec from Chicago to New Orleans, returning Mon, 8 Dec, priced at €170 found 4 days ago
United
Mon, 8 Dec - Tue, 16 Dec
EWR
New York
MSY
New Orleans
€171 Return, found 4 days ago
€171
Return
found 4 days ago
Select United flight, departing Mon, 8 Dec from New York to New Orleans, returning Tue, 16 Dec, priced at €171 found 4 days ago
British Airways
Sat, 6 Dec - Sun, 7 Dec
DUB
Dublin
MSY
New Orleans
€709 Return, found 12 hours ago
€709
Return
found 12 hours ago
Select British Airways flight, departing Sat, 6 Dec from Dublin to New Orleans, returning Sun, 7 Dec, priced at €709 found 12 hours ago

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

March is typically the cheapest month to fly

From €58 - €346 per traveller.

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Gretna. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Gretna. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Gretna, or are just on the lookout for the best flights to Gretna, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Gretna to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Frequently asked questions

What is the name of Gretna's airport?
Gretna is served by a single airport, Louis Armstrong New Orleans Intl. Airport (MSY).
How far is Louis Armstrong New Orleans Intl. Airport from central Gretna?
Louis Armstrong New Orleans Intl. Airport (MSY) is 21 kilometres from central Gretna, so be prepared for a reasonable commute into the centre of the city.
What airport is best to fly into Gretna?
A flight to Gretna means coming in to land at MSY. Step off the plane, pick up your luggage and you'll be 21 kilometres from the downtown streets.
How many airlines fly to Gretna?
Gretna is serviced by 13 airlines from at least 53 worldwide airports.
Which airlines fly to Gretna?
United Airlines and Spirit Airlines operate the majority of flights to Gretna. One of the most preferred ways to get there is with a United Airlines flight leaving from Houston.
How many nonstop flights are there to Gretna?
With 1,068 direct flights running each week, you'll be touching down in Gretna before you have time to say, "Are we there yet?"
Where are the most popular flights to Gretna departing from?
Flights to Gretna departing from Houston, Dallas and Atlanta airports are the most popular.
How long is the flight to Gretna Airport?
If it's Houston you're leaving behind, you'll be in the sky for around 1 hour and 12 minutes before you arrive in Gretna. Runway to runway from Dallas takes about 1 hour and 24 minutes and from Atlanta, 1 hour and 38 minutes.
How to book the cheapest flight to Gretna?
Don't leave booking your flight to Gretna until the last minute. That's one trick well-versed travellers use to get the best deals. Booking ahead means more options and less expensive flights. Another easy way to nab the best deal is to research all options. If your destination has more than one airport, don't forget to research the cost of flying into a smaller terminal. Lastly, be prepared to lock in your seat quickly if you find an irresistible price. It might not stick around for long. With a bit of know-how and some good fortune, the perfect airfare can be yours.
Do you have any tips for my flight to Gretna?
Depending on where you're coming from, your flight to Gretna could be as easy as pie or it could go on forever. Here are some handy travel tips that will help you start your unforgettable escape on the right foot. What to pack in your hand luggage:

  • Travelling on a plane can be a great experience if you pack the right stuff. Firstly, you'll want a few toiletry items, such as lip balm and hand cream, a fresh change of clothes and a few magazines. Next, find a spot in your bag for your electronic devices, chargers, medications and maybe a neck pillow too. Last, but definitely not least, be sure to take your passport, travel docs and some cash.

Do not pack the following items in your hand luggage:

  • Pack all your full-sized bottles of hair gel and hairspray in your checked luggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by security. Sharp objects, like your precious Swiss Army knife, and products which are explosive or flammable, such as aerosol cans, flares and matches, are also restricted.

What to wear on a flight:

  • Go for comfort over style. Prepare for temperature changes by dressing in layers, and pick flat, closed-toe footwear like sneakers.
  • Deep vein thrombosis (DVT), a blood clot condition caused by extended periods of inactivity, can be a risk on long-haul flights. Try to walk around the cabin or do some simple exercises in your seat to improve your circulation.

How to get through airport security fast when flying to Gretna?
It's all about being organised. We've rounded up some top tips for a stress-free trip through airport security. Watch out Gretna, here you come:

  • Be sure to have your travel documents and ID someplace easily accessible. They're the first things you'll be asked for by airport security.
  • After that, both you and your carry-on bag will be X-rayed. To speed things up, take off anything that is likely to set the alarm off. Items like your coat, belt and earphones need to go through the machine.
  • Your electronic gadgets like phones and laptops will also have to go on a tray to be scanned. No need to worry though, you'll be back online soon enough.
  • Remove liquids and gels from your carry-on luggage. They usually need to be sent through the X-ray separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-close bag.
  • There's a chance you'll need to remove your shoes to be X-rayed, so wearing slip-on shoes is always a wise idea.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked luggage. They won't be allowed on board.

Flights to Gretna information
Destination airport
Louis Armstrong New Orleans Intl.
Destination airport IATA code
MSY
Destination city name
New Orleans
Return price
€102

Trending flights to Gretna

Prices were available within the past 7 days and start at €41 for one-way flights and €102 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Tue, 12 May - Fri, 22 May
DUB
Dublin
MSY
New Orleans
€583 Return, found 12 hours ago
€583
Return
found 12 hours ago
Select JetBlue Airways flight, departing Tue, 12 May from Dublin to New Orleans, returning Fri, 22 May, priced at €583 found 12 hours ago
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