There are most likely no direct flights on the Utapao — Nha Trang route
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 Utapao to Nha Trang. 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 Utapao to Nha Trang, despite the fact that sometimes flights with transfers can cost significantly less.
•
•
•
•
•
•
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.
There are most likely no direct flights on the Utapao — Nha Trang route
There appear to be no non-stop flights from Utapao to Nha Trang at this time.... Well, or something went wrong on our side and we couldn't find anything
starting at $178
starting at $200
The route Utapao — Nha Trang is served by several airlines: Bangkok Airways and Thai Lion Air. 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 $178 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.
The cheapest one-way flight from Utapao to Nha Trang departs on 09/12/2026, is operated by Bangkok Airways and costs $178
The cheapest roundtrip flight from Utapao to Nha Trang departs on 08/22/2026, is operated by Bangkok Airways and costs $378
Fastest flight from Utapao to Nha Trang takes 18h 35m
There are no direct flights on this route.
The distance between Utapao and Nha Trang is 905km (561 miles). Utapao and Nha Trang are in the same time zone
The cheapest flight ticket from Utapao to Nha Trang according to data for the last 48 hours costs $178
Often the best time to buy tickets from Utapao to Nha Trang is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Utapao to Nha Trang can be found flying in these months: August, October, September.
The fastest flights from Utapao to Nha Trang start from 18 hours 35 minutes in the air.
The following airlines operate direct flights on the route Utapao — Nha Trang:
The minimum one-way ticket price from Utapao to Nha Trang is $166 (August 2026), while the maximum is $262 (December 2026). On average, a ticket costs $205–$430.
Prices on the Utapao — Nha Trang route are unpredictable: costs change from month to month with no clear pattern. Still, even here some periods are more affordable than others.
Despite the fluctuations, patterns exist: the cheapest period is August 2026–September 2026 — averaging $172. The most expensive is December 2026–January 2027 ($257). The difference reaches 33%.
With this kind of price behavior, it's worth comparing prices across several months and booking when a good deal appears. A good benchmark is August 2026–September 2026, where you can save up to 33%.
Price spread on this route is 21%. Costs vary significantly, so your choice of month can noticeably affect your travel budget.
