Cheap Flights from New Orleans (MSY) to Londonderry (LDY)

Popular airlines from Louis Armstrong New Orleans Intl. Airport (MSY) to Londonderry (LDY-City of Derry)

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Flights from New Orleans (MSY) to Londonderry (LDY)
Origin airport
Louis Armstrong New Orleans Intl.
Destination airport
City of Derry
Distance
4284 mi

New Orleans to Londonderry Flights

The cheapest times to fly from New Orleans to Londonderry

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from New Orleans to Londonderry are during the month of . You can find some of the cheapest flights from New Orleans to Londonderry with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from New Orleans to Londonderry

Sunday is one of the best days to book for cheap flights from New Orleans to Londonderry: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from New Orleans to Londonderry

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from New Orleans to Londonderry in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap New Orleans to Londonderry flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your New Orleans to Londonderry airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Louis Armstrong New Orleans Intl. Airport (MSY) to City of Derry Airport (LDY) cost?
Grab a cheap one-way flight or cheap return flight from Louis Armstrong New Orleans Intl. Airport (MSY) to City of Derry Airport (LDY) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Louis Armstrong New Orleans Intl. Airport (MSY) to City of Derry Airport (LDY)?
Planning your trip for is a great way to save, as it's the cheapest month for flights between MSY and LDY. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Louis Armstrong New Orleans Intl. Airport (MSY) to City of Derry Airport (LDY)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from MSY to LDY. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Louis Armstrong New Orleans Intl. Airport (MSY) to City of Derry Airport (LDY)?
There aren't any daily nonstop flights departing from Louis Armstrong New Orleans Intl. Airport (MSY) to City of Derry Airport (LDY). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way in no time.
What day of the week has the most flights from MSY to LDY?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on a range of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Louis Armstrong New Orleans Intl. Airport (MSY) to City of Derry Airport (LDY)?
Choose a flight from Louis Armstrong New Orleans Intl. Airport (MSY) to City of Derry Airport (LDY) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Louis Armstrong New Orleans Intl. Airport (MSY) to City of Derry Airport (LDY) last-minute?
Waiting until just before your trip to book a flight from MSY to LDY often results in higher prices. While it's possible to find some last-minute offers, they aren't always guaranteed. Allow some flexibility in your schedule to maximize your chances of scoring a bargain.
Is it cheaper to book a MSY to LDY flight and hotel package?
Compared with arranging hotels and flights separately, booking a MSY to LDY flight and hotel package with Expedia could lead to significant savings. What's more, having it all in one place will take the hassle out of travel planning. Simply pick your flights and choose from our wide range of stays, then tailor your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Louis Armstrong New Orleans Intl. Airport (MSY) to City of Derry Airport (LDY)?
In most instances, you can cancel or reschedule your MSY to LDY flight. However, there may be additional charges, especially if you booked over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like further details, go to our Customer Service portal.

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