Cheapest return MSY–LHR flights, June

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

Return flights

02 Jun - 17 Jun Spirit Airlines
19 Jun - 24 Jun Frontier Airlines
18 Jun - 23 Jun Spirit Airlines
18 Jun - 24 Jun Spirit Airlines
10 Jun - 17 Jun Breeze Airways
18 Jun - 25 Jun Spirit Airlines
10 Jun - 19 Jun Breeze Airways
14 Jun - 20 Jun Spirit Airlines
04 Jun - 12 Jun Spirit Airlines
26 Jun - 14 Jul Frontier Airlines
16 Jun - 22 Jun Spirit Airlines
18 Jun - 04 Jul Spirit Airlines
02 Jun - 24 Jul Spirit Airlines
21 Jun - 04 Jul Frontier Airlines
24 Jun - 01 Jul United
17 Jun - 03 Jul British Airways direct

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

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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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