starting at $114
starting at $138
starting at $159
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Nha Trang to Siem Reap. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Nha Trang to Siem Reap, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The route Nha Trang — Siem Reap is served by several airlines: VietjetAir, Vietnam Airlines, and Vuelos Economicos Centroamericanos. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $114 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.
starting at $114
starting at $138
starting at $159
There appear to be no non-stop flights from Nha Trang to Siem Reap at this time.... Well, or something went wrong on our side and we couldn't find anything
There are most likely no direct flights on the Nha Trang — Siem Reap route
The cheapest one-way flight from Nha Trang to Siem Reap departs on 12/11/2026, is operated by VietjetAir and costs $114
The cheapest roundtrip flight from Nha Trang to Siem Reap departs on 10/12/2026, is operated by VietjetAir and costs $225
Fastest flight from Nha Trang to Siem Reap takes 5h 35m
There are no direct flights on this route.
The distance between Nha Trang and Siem Reap is 597km (370 miles). The average flight duration is 7h 25m. Nha Trang and Siem Reap are in the same time zone
We couldn't find any special offers for flights from Nha Trang to Siem Reap
The cheapest flight ticket from Nha Trang to Siem Reap according to data for the last 48 hours costs $114
Often the best time to buy tickets from Nha Trang to Siem Reap is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Nha Trang to Siem Reap can be found flying in these months: December, June, August.
The fastest flights from Nha Trang to Siem Reap start from 5 hours 35 minutes in the air.
The following airlines operate direct flights on the route Nha Trang — Siem Reap:
The minimum one-way ticket price from Nha Trang to Siem Reap is $114 (December 2026), while the maximum is $163 (July 2026). On average, a ticket costs $142–$153.
Ticket prices for Nha Trang — Siem Reap are higher at the start and end of the period but lowest in the middle. This creates a convenient window for booking at a reduced price.
Prices fall from July 2026 to December 2026 (30%), then rise from June 2026 to July 2026 (+19%). The best period is August 2026–December 2026 ($133), the most expensive is July 2026–August 2026 ($158).
The best time to buy is August 2026–December 2026, when prices are at their lowest. This can save you up to 16% compared to the expensive months (July 2026–August 2026).
Monthly price variation is 13.1%. On this route, your departure date noticeably affects the cost, and choosing wisely can lead to real savings.