AirHint found the following cheapest return flights from Seoul (ICN) to Nha Trang (CXR)
in July 2025 (see full year ).
Return flights
02 Jul
- 05 Jul
Vietnam Airlines
$ 229
01 Jul
- 11 Jul
Vietnam Airlines
$ 229
05 Jul
- 07 Jul
Vietnam Airlines
$ 229
06 Jul
- 10 Jul
Vietnam Airlines
$ 229
07 Jul
- 11 Jul
Vietnam Airlines
$ 230
10 Jul
- 14 Jul
Vietnam Airlines
$ 230
02 Jul
- 05 Jul
Vietnam Airlines
$ 234
direct
01 Jul
- 11 Jul
Vietnam Airlines
$ 234
direct
05 Jul
- 07 Jul
Vietnam Airlines
$ 234
direct
06 Jul
- 10 Jul
Vietnam Airlines
$ 234
direct
28 Jul
- 02 Aug
Vietnam Airlines
$ 313
27 Jul
- 02 Aug
Vietnam Airlines
$ 313
26 Jul
- 02 Aug
Vietnam Airlines
$ 313
29 Jul
- 03 Aug
Vietnam Airlines
$ 313
30 Jul
- 03 Aug
Vietnam Airlines
$ 313
30 Jul
- 02 Aug
Vietnam Airlines
$ 313
28 Jul
- 01 Aug
Vietnam Airlines
$ 313
29 Jul
- 02 Aug
Vietnam Airlines
$ 314
31 Jul
- 09 Aug
Vietnam Airlines
$ 337
28 Jul
- 10 Aug
Vietnam Airlines
$ 349
Also check the deals for one-way flights from Seoul to Nha Trang in July .
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.