Cheapest return ICN–CXR flights, December

AirHint found the following cheapest return flights from Seoul (ICN) to Nha Trang (CXR) in December 2026 (see full year).

Return flights

03 Dec - 08 Dec Vietnam Airlines
03 Dec - 06 Dec Vietnam Airlines
01 Dec - 06 Dec Vietnam Airlines
02 Dec - 05 Dec Vietnam Airlines
04 Dec - 06 Dec Vietnam Airlines
01 Dec - 08 Dec Vietnam Airlines
01 Dec - 04 Dec Vietnam Airlines
01 Dec - 09 Dec Vietnam Airlines
01 Dec - 05 Dec Vietnam Airlines
04 Dec - 09 Dec Vietnam Airlines
14 Dec - 12 Jan Vietnam Airlines
19 Dec - 02 Jan VietJet Air
28 Dec - 21 Jan VietJet Air
30 Dec - 06 Jan VietJet Air
27 Dec - 07 Jan VietJet Air
29 Dec - 21 Jan VietJet Air
26 Dec - 01 Jan VietJet Air
25 Dec - 01 Jan VietJet Air
28 Dec - 02 Jan VietJet Air
28 Dec - 03 Jan VietJet Air

Also check the deals for one-way flights from Seoul to Nha Trang in December.

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