What is the cheapest month to fly from New Orleans to London?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from New Orleans (MSY) to London (LHR), with fares starting from $603.

What is the lowest current fare from MSY to LHR?

The lowest currently-listed fare from New Orleans (MSY) to London (LHR) is $603 on 2026-06-12.

How long is the flight from New Orleans to London?

Direct flights from MSY to LHR cover approximately 7,436 km (4,621 miles), with an estimated flight time of 8h 45m. Operating airlines: BA.

Cheap flights from New Orleans to London

Cheapest current fares: $603 in June 2026, 7,436 km direct flight in ~8h 45m.

Last updated May 26, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from New Orleans (MSY) to London (LHR). Refreshed daily.

New Orleans (MSY) → London (LHR)

June 2026 $603

Frequently asked questions

What is the cheapest month to fly from New Orleans to London?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from New Orleans (MSY) to London (LHR), with fares starting from $603.
What is the lowest current fare from MSY to LHR?

The lowest currently-listed fare from New Orleans (MSY) to London (LHR) is $603 on 2026-06-12.
How long is the flight from New Orleans to London?

Direct flights from MSY to LHR cover approximately 7,436 km (4,621 miles), with an estimated flight time of 8h 45m. Operating airlines: BA.

Related guides for this route

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