There are most likely no direct flights on the Kolkata — 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 Kolkata 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.
The cost of a one-way flight from Kolkata to Nha Trang ranges from $215 (August 2026) to $227 (July 2026). On average, the ticket price is about $220–$444.
A non-stop flight is the most convenient and comfortable way to fly from Kolkata to Nha Trang, 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.
Tickets from Kolkata to Nha Trang cost roughly the same any month. This is convenient: you can plan your trip based on your schedule rather than prices.
There is a slight difference: it's a bit cheaper in July 2026–August 2026 (averaging $221) and slightly more in June 2026–July 2026 ($222). But overall, the difference is small.
On this route, you don't need to target specific months — prices are stable. The difference between the cheapest and most expensive period is only 1%. Book whenever it's convenient.
Monthly price variation is just 2.3%. Ticket costs on this route are among the most predictable.
There are most likely no direct flights on the Kolkata — Nha Trang route
There appear to be no non-stop flights from Kolkata to Nha Trang at this time.... Well, or something went wrong on our side and we couldn't find anything
Flights from Kolkata to Nha Trang are operated by several airlines — IndiGo, Thai Vietjet Air, and Thai AirAsia. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $200, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
The cheapest flight ticket from Kolkata to Nha Trang according to data for the last 48 hours costs $200
Often the best time to buy tickets from Kolkata to Nha Trang is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Kolkata to Nha Trang can be found flying in these months: August, June, July.
The fastest flights from Kolkata to Nha Trang start from 7 hours 30 minutes in the air.
The following airlines operate direct flights on the route Kolkata — Nha Trang:
The cheapest one-way flight from Kolkata to Nha Trang departs on 06/29/2026, is operated by IndiGo and costs $200
There is no information about the cheapest roundtrip flight from Kolkata to Nha Trang
Fastest flight from Kolkata to Nha Trang takes 7h 30m
There are no direct flights on this route.
The distance between Kolkata and Nha Trang is 2482km (1539 miles). The time difference between Kolkata and Nha Trang is 1h 30m
We couldn't find any special offers for flights from Kolkata to Nha Trang
