AirHint found the following cheapest one-way flights from Busan (PUS) to Nha Trang (CXR) in December 2025 (see full year).

One-Way flights

01 Dec	T'way Air	direct
09 Dec	VietJet Air
02 Dec	VietJet Air
08 Dec	VietJet Air
16 Dec	VietJet Air
02 Dec	T'way Air	direct
21 Dec	T'way Air	direct
13 Dec	T'way Air	direct
07 Dec	T'way Air	direct
14 Dec	T'way Air	direct

Also check the deals for return flights from Busan to Nha Trang in December.

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.

Book a cheap hotel in Nha Trang

Cheap car rent in Nha Trang

Cheapest one-way flights from Busan to Nha Trang in December from 65€

One-Way flights