288 € Cheap Flights from Kolkata to Vientiane

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Flight deals from Kolkata to Vientiane

Looking for a cheap last-minute deal or the best return flight from Kolkata to Vientiane? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Kolkata to Vientiane

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kolkata to Vientiane flights are currently cheapest in June.

Kolkata to Vientiane: Alternative routes

Compare routes from Kolkata to Vientiane below. You may find an airport to fly into that's cheaper, faster, or easier than Vientiane.

Kolkata to Vientiane: Flight information

The things to know before you go.
Cheapest flight found288 €
Cheapest month to flyJune

Finding cheap flights from Kolkata to Vientiane: Frequently asked questions

The best price we found for a return flight from Kolkata to Vientiane is 288 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Kolkata to Vientiane. But we found flights with one or more stops from 288 €.
As of February 2026, there are no flights flying from Kolkata to Vientiane.
The cheapest month to fly from Kolkata to Vientiane is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kolkata Airport to Vientiane Airport on Thursday, 18 June 2026.
No airlines currently offer direct flights between Kolkata Airport and Vientiane Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Vientiane but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Vientiane is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Thai AirAsia offers the cheapest flight tickets to Vientiane.

Travelling from Netaji Subhas Chandra Bose Airport (CCU) to Wattay International Airport (VTE): what you need to know

  • Vientiane is one hour 30 minutes ahead of Kolkata and follows the UTC+7 timezone.

  • To ensure you get on your CCU to VTE flight, leave plenty of time for things like baggage drop and finding your gate. Turning up two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • You can expect bigger queues in popular months like July. Arriving up to four hours ahead of an international flight and two hours for domestic departures will give you ample time for security and boarding.

  • If you'd like to tour another city along the way, search for a flight with a stopover. To see all your options for tickets from Netaji Subhas Chandra Bose Airport to Wattay International Airport, deselect 'Direct flights only.' Suvarnabhumi Airport is a popular stop between CCU and VTE.

How to find the cheapest flights from Netaji Subhas Chandra Bose Airport (CCU) to Wattay International Airport (VTE)

  • 146 € is the best price for a one-way Netaji Subhas Chandra Bose Airport to Wattay International Airport flight. A return flight starts at 288 €. These fares can change depending on availability.

  • It's often best to book early if you want to get cheap tickets from CCU to VTE. That's because airlines change prices based on demand, which tends to increase closer to the date of departure.

  • If you can be flexible with your travel plans, use the 'Whole month' tool. It'll find the cheapest price across the month when searching for a flight from Netaji Subhas Chandra Bose Airport to Wattay International Airport.

  • You don't need to check every day to see if fares have gone down when you set up a Price Alert. We'll send you an update as soon as a special offer becomes available on cheap flights from CCU to VTE.

  • Discover the ideal flight for you with the help of the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Netaji Subhas Chandra Bose Airport to Wattay International Airport, use the 'Sort by' tool. You can also filter results by departure and arrival times, airline, and number of stops.

Handy information about Netaji Subhas Chandra Bose Airport (CCU)

  • When it comes to Netaji Subhas Chandra Bose Airport's on-time performance, 75.9% of flights arrive within the scheduled timeframe.

  • Central Kolkata to Netaji Subhas Chandra Bose Airport is approximately 16 kilometres. Depending on traffic, it'll take you about 40 minutes to get there if you're driving, ride-sharing or catching a cab.

  • The journey on public transport takes roughly 55 minutes.

  • Get your journey off to a leisurely start by staying near CCU. Whether you're boarding an early flight from Netaji Subhas Chandra Bose Airport to Wattay International Airport or just don't want to be rushed, these hotels are ideal:

Arriving at Wattay International Airport (VTE)

  • Book a hotel near VTE if you have a late Netaji Subhas Chandra Bose Airport to Wattay International Airport flight. Pick one of these accommodation options and skip the long transfer after landing:

  • Pick up a Wattay International Airport rental car and discover Vientiane and beyond with your own wheels. Sixt, Avis and Budget are popular outlets you can book with here.

  • Booking your vehicle from Wattay International Airport about three weeks ahead gives you the best shot at securing a great deal.

Getting from Wattay International Airport (VTE) to central Vientiane

  • Wattay International Airport to the centre of Vientiane has a drive time of around 20 minutes. It's approximately 8 kilometres away.

When to fly to Wattay International Airport (VTE)

  • August is the busiest month for flights from Netaji Subhas Chandra Bose Airport to Wattay International Airport. For smaller crowds, go to Vientiane in February.

  • When booking your flight from Netaji Subhas Chandra Bose Airport to Wattay International Airport, consider the type of weather you like. April is the warmest month in Vientiane, with temperatures ranging from 23ºC (73ºF) to 42ºC (108ºF).

  • January has average temperatures of between 14ºC (57ºF) and 31ºC (88ºF). Search for cheap tickets from CCU to VTE sometime around then if you like cooler conditions.

Explore more of Laos

  • Pakse is just one of the many cities in Laos waiting to be explored once you've taken in the sights of Vientiane. Around 467 kilometres away to the south-east, its top attractions include Wat Luang, Champasak Historical Heritage Museum and Golden Buddha.

  • Thakhek is another well-known destination in Laos and is around 241 kilometres east of Vientiane. No journey is complete without seeing MAG UXO Visitor Centre, Wat Nabo and Mekong Riverside View Point.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.