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

Return flights

03 Jun - 18 Jun	Spirit Airlines
02 Jun - 17 Jun	Breeze Airways
16 Jun - 28 Jun	Spirit Airlines
13 Jun - 27 Jun	Spirit Airlines
18 Jun - 23 Jun	Sun Country Airlines
29 Jun - 05 Jul	Breeze Airways
19 Jun - 01 Jul	Air Canada
26 Jun - 30 Jun	Breeze Airways
27 Jun - 01 Jul	Air Canada
23 Jun - 14 Jul	Icelandair
10 Jun - 19 Jun	Icelandair

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

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 June from $914

Return flights