Cheapest one-way flights from Seoul to Nha Trang in September from $83

AirHint found the following cheapest one-way flights from Seoul (ICN) to Nha Trang (CXR) in September 2025 (see full year).

One-Way flights

03 Sep VietJet Air direct
29 Sep T'way Air direct
21 Sep Jin Air direct
22 Sep Jin Air direct
15 Sep T'way Air direct
14 Sep VietJet Air direct
08 Sep Jeju Air direct
28 Sep Jeju Air direct
20 Sep Eastar Jet direct
24 Sep T'way Air direct

Also check the deals for return flights from Seoul to Nha Trang in September.

Skyscanner

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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