Question 1

What’s the top stopover airport for flights from Kolkata to Vientiane?

Accepted Answer

Bangkok (DMK) – chosen by Cheapflights users on 93% of one-stop itineraries from Kolkata to Vientiane on Cheapflights. Find deals

Question 2

What’s the fastest stopover option from Kolkata to Vientiane?

Accepted Answer

Flights via Bangkok (DMK) have the shortest average one-way travel time for one-stop routes: 5h 51m. Find deals

Question 3

What’s the cheapest stopover airport for flights from Kolkata to Vientiane?

Accepted Answer

Bangkok (DMK) is the most affordable one-stop option, with an average return flight price of ₹ 31,965. Find deals

Question 4

Which airport typically offers the quickest stopover for flights from Kolkata to Vientiane?

Accepted Answer

Flights via Bangkok (BKK) offer the fastest connection on this route, with an average stopover time of 3h 33m. Find deals

Question 5

What are the cheapest airlines flying from Kolkata to Vientiane round-trip?

Accepted Answer

Flying on AirAsia is currently your cheapest option to Vientiane, with prices starting at ₹ 25,325. Another option worth looking into is Thai AirAsia, starting at ₹ 27,393 round trip. These flights start at 21% lower than the current average price 3 months from now.

Question 6

What is the cheapest day to fly from Kolkata to Vientiane?

Accepted Answer

Travellers seeking maximum savings on their Kolkata to Vientiane flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 7

E

Accepted Answer

In terms of precipitation, rainfall in Vientiane ranges from 10.0 - 120.0 inches per month. July is typically the wettest month, when rainfall can reach 120.0 mm. January is typically the driest time to visit Vientiane when rainfall is around 10.0 mm.

Question 8

E

Accepted Answer

If weather is an important factor for your trip to Vientiane, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 22.0 C).

Question 9

What is the cheapest day to fly return from Kolkata to Vientiane?

Accepted Answer

Flights from Kolkata to Vientiane are generally found to be more expensive on Wednesday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Vientiane.

Question 10

What is the cheapest month to fly from Kolkata to Vientiane?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, June can be a great choice for travel to Vientiane. Flights to Vientiane from Kolkata in June are about ₹ 32,192 on average during June, but can be found for as low as ₹ 27,399.

Question 11

What is the cheapest time of day to fly from CCU to VTE?

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kolkata to Vientiane as you normally would.

Question 12

Can I find deals for flights from Kolkata to Vientiane that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Kolkata to Vientiane flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 13

How can I find direct flights from Kolkata to Vientiane?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to Vientiane.

Question 14

Can I find deals for business class flights from Kolkata to Vientiane?

Accepted Answer

Yes. Cheapflights offers flight deals from Kolkata to Vientiane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 15

How does Cheapflights help users find flights from Kolkata to Vientiane?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Vientiane from Kolkata today with Cheapflights!

Question 16

Why should you use Cheapflights to find cheap flight tickets from Kolkata to Vientiane?

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Kolkata to Vientiane by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 17

Can Cheapflights find flights from Kolkata to Vientiane with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Kolkata to Vientiane, users can toggle the no change fees filter when performing a flight search.

Question 18

Can Cheapflights notify me if prices for flights from Kolkata to Vientiane become cheaper?

Accepted Answer

Not ready to book yet? You can track prices for flights from Kolkata to Vientiane on Cheapflights with our Price Alert feature and get notified when better prices are available.

Popular in	December
Cheapest in	June
Average price	₹ 30,638

Airline	Cheapest	Average	Flexibility	On-time
AirAsia	Cheapest₹ 25,325	Average₹ 28,905	FlexibilityNo cancel fee	On-time66%	Search AirAsia flights
Thai AirAsia	Cheapest₹ 27,393	Average₹ 32,161	FlexibilityNo cancel fee	On-time87%	Search Thai AirAsia flights

Cheap flights from Kolkata to Vientiane from ₹ 15,144

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/11. Fares are subject to change and may not be available on all flights or dates of travel.

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One-way flights from Kolkata to VientianeSearch for one-way flight options from Kolkata to Vientiane. Find affordable one-way fares based on user searches. Data last updated 16 August 2025.

Search for one-way flight options from Kolkata to Vientiane. Find affordable one-way fares based on user searches. Data last updated 16 August 2025.

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Best time to book a flight from Kolkata to Vientiane

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Everything you need to know about your flight from Kolkata to Vientiane

What’s the top stopover airport for flights from Kolkata to Vientiane?

Share of one-stop return flights from Kolkata to Vientiane chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from Kolkata to Vientiane?

Average return fare for one-stop flights from Kolkata to Vientiane, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from Kolkata to Vientiane?

Shortest average travel time for one-stop one-way flights from Kolkata to Vientiane, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from Kolkata to Vientiane?

Average stopover duration for one-stop one-way flights from Kolkata to Vientiane, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Vientiane

Check out reviews from past customers who have flown with Thai AirAsia and AirAsia from Kolkata to Vientiane to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to Vientiane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Kolkata to Vientiane round-trip?

Can I find deals for flights from Kolkata to Vientiane that include hotel bookings?

How can I find direct flights from Kolkata to Vientiane?

Can I find deals for business class flights from Kolkata to Vientiane?

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Complete your trip

Complete your trip to Vientiane by adding a car rental and/or hotel reservation to your travel itinerary.

Top 2 airlines flying from Kolkata to Vientiane

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How does Cheapflights help users find flights from Kolkata to Vientiane?

Why should you use Cheapflights to find cheap flight tickets from Kolkata to Vientiane?

Can Cheapflights find flights from Kolkata to Vientiane with no change fees?

Can Cheapflights notify me if prices for flights from Kolkata to Vientiane become cheaper?

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One-way flights from Kolkata to Vientiane
Search for one-way flight options from Kolkata to Vientiane. Find affordable one-way fares based on user searches. Data last updated 16 August 2025.