AirHint found the following cheapest return flights from New Orleans (MSY) to London (LGW) in April 2026 (see full year).

Return flights

05 Apr - 25 Apr	Breeze Airways
03 Apr - 12 Apr	Icelandair
12 Apr - 19 Apr	jetBlue
27 Apr - 11 May	Icelandair

Also check the deals for one-way flights from New Orleans to London in April.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from New Orleans to London in April from $836

Return flights