Kolkata to Nha Trang flights

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Lowest observed: €154, departing 26 Oct 2026 (Last checked: 3 Oct 2026)
Airlines seen: AirAsia, IndiGo, Thai AirAsia, Thai Airways, Thai Vietjet Air
Typical journey time: 11h

Lowest observed

€154

Average observed

€227

Cheapest month

October 2026

Last checked

11 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €154

Lowest observed

26 Oct 2026

IndiGo · 1 stop · One way

Cheapest observed day · Last checked: 3 Oct 2026

Departure

01:10

When to fly

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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.

Prices are for observed departure and return date pairs. No data does not mean no flights.

Short answer

We have seen AirAsia fares from Kolkata to Nha Trang. The lowest fare our own searches returned is €154, seen on 3 Oct 2026. The average across the fares we caught is €227. October 2026 is the cheapest month in our observations, at €154. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.

Short answer

About this route

Explore the fares we observed from Kolkata to Nha Trang. Prices move often, so pick your dates to see the latest options.

Route distance: 2,487 km
Typical journey time: 11h
Airlines seen: AirAsia, IndiGo, Thai AirAsia, Thai Airways, Thai Vietjet Air
Seen on fares with a connection: Thai Vietjet Air, Thai AirAsia, IndiGo, AirAsia

Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.

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Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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How our prices work

Frequently asked

How much is a flight from Kolkata to Nha Trang?

The lowest fare we have observed is €154, found on 3 Oct 2026. Prices move, so read it as a floor rather than a quote.

When is the cheapest month to fly from Kolkata to Nha Trang?

In our observations October 2026 is the cheapest month so far, at €154.

Are there direct flights from Kolkata to Nha Trang?

Our data holds no non-stop flight from Kolkata to Nha Trang. The fares on this page include at least one stop.

Which airlines fly from Kolkata to Nha Trang?

These are the carriers we have seen on the route: AirAsia, IndiGo, Thai AirAsia, Thai Airways, Thai Vietjet Air.

How long does the flight from Kolkata to Nha Trang take?

The average journey time across the 56 fares we observed is 10h 54m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

How many of the observed Kolkata to Nha Trang fares were non-stop?

None of the 60 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.

How observed prices work, what "No data" means and what a fare includes: Read the flight price guide