Cheap Flights from New Orleans (MSY) to London (SEN)

Popular airlines from Louis Armstrong New Orleans Intl. Airport (MSY) to London (SEN-Southend)

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to London City LCY. Cheapest and Closest option available. Average driving time to city center is 21 minutes. Flights from $3,108
LCY
London City
CheapestClosest
Average driving time to city center21 min
Flights from $3,108
Flights from New Orleans (MSY) to London (SEN)
Origin airport
Louis Armstrong New Orleans Intl.
Destination airport
Southend
Distance
4664 mi

New Orleans to London Flights

The cheapest times to fly from New Orleans to London

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 London are during the month of . You can find some of the cheapest flights from New Orleans to London with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from New Orleans to London: 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 London

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 London 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 London 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 London 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 Southend Airport (SEN) cost?
Get a cheap one-way flight or cheap return flight from Louis Armstrong New Orleans Intl. Airport (MSY) to Southend Airport (SEN) 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 Southend Airport (SEN)?
Planning your trip for is a good way to save, as it's the cheapest month for flights between MSY and SEN. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Louis Armstrong New Orleans Intl. Airport (MSY) to Southend Airport (SEN)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from MSY to SEN. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Louis Armstrong New Orleans Intl. Airport (MSY) to Southend Airport (SEN)?
There are no daily nonstop flights departing from Louis Armstrong New Orleans Intl. Airport (MSY) to Southend Airport (SEN). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from MSY to SEN?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*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 Southend Airport (SEN)?
To avoid potential delays on the Louis Armstrong New Orleans Intl. Airport (MSY) to Southend Airport (SEN) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of being 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.
What airports do you fly into for London from Louis Armstrong New Orleans Intl. Airport (MSY)?
Check out your flight options from Louis Armstrong New Orleans Intl. Airport (MSY) to Heathrow Airport (LHR). This is the only airport in London you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Louis Armstrong New Orleans Intl. Airport (MSY) to Southend Airport (SEN) last-minute?
Waiting until right before your break to book a flight from MSY to SEN generally means paying more. While it's possible to find some last-minute deals, they're not always guaranteed. Keep your travel schedule open to boost your chances of landing a bargain.
Is it cheaper to book a MSY to SEN flight and hotel package?
Compared with arranging flights and hotels separately, booking a MSY to SEN flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place will take the hassle out of travel planning. Just secure your flights and select from our extensive range of stays, then personalize 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 Southend Airport (SEN)?
It's generally possible to cancel or reschedule your MSY to SEN flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.