Cheapest return flights from New Orleans to Istanbul in December from 428€

AirHint found the following cheapest return flights from New Orleans (MSY) to Istanbul (IST) in December 2025 (see full year).

Return flights

03 Dec - 08 Dec Lufthansa
02 Dec - 19 Jan British Airways
03 Dec - 10 Dec Spirit Airlines
03 Dec - 14 Dec Spirit Airlines
03 Dec - 15 Dec Spirit Airlines
05 Dec - 09 Dec Spirit Airlines
02 Dec - 07 Dec jetBlue
28 Dec - 17 Jan Frontier Airlines
13 Dec - 10 Jan Spirit Airlines
28 Dec - 18 Jan Frontier Airlines
27 Dec - 18 Jan Spirit Airlines
13 Dec - 20 Dec Delta
13 Dec - 19 Dec Delta
26 Dec - 19 Jan Spirit Airlines
26 Dec - 18 Jan Spirit Airlines
16 Dec - 21 Dec jetBlue
19 Dec - 23 Dec Frontier Airlines

Also check the deals for one-way flights from New Orleans to Istanbul in December.

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