$194+ Cheap flights from New Orleans (MSY) to London (LON)

Most people fly from New Orleans Louis Armstrong (MSY) if they book a flight from New Orleans to London. On average, Louis Armstrong has 2 outbound flights to London per day from 9 airlines. New Orleans Louis Armstrong is conveniently located just 11.4 mi from New Orleans’s city center.

Our cheapest airline available from New Orleans to London is British Airways. Our recent data shows that you can find tickets from as low as $677 on this airline. Additional options worth looking into are United Airlines and JetBlue, starting at $679 and $691 round-trip. You may be able to fly from New Orleans to London for 26% less than the average price by searching for these airlines.

To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $320. British Airways flights start at $429 while deals on Air Canada start at $454 one-way.

While some choose either New Orleans Louis Armstrong - London Gatwick or New Orleans Louis Armstrong - London City, New Orleans Louis Armstrong - London Heathrow is the most popular route from New Orleans to London.

The top 3 most reliable airlines when flying from New Orleans to London are American Airlines (50%), Aer Lingus (50%) and Finnair (50%).

While on average a flight from New Orleans to London is generally $1,320, our data shows the cheapest flight currently is $525. When looking at the most popular route, (New Orleans Louis Armstrong - London Heathrow), you can expect to pay $636 for that flight.

Yes. In addition to deals on New Orleans to London flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Orleans to London.

Yes. Cheapflights offers flight deals from New Orleans to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, November is the cheapest month in which you can book a flight from New Orleans to London (average of $661). Flying from New Orleans to London in June is currently the most expensive (average of $1,136). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.