CCU - VTE

₹ 43,510 Find Cheap Flights from Kolkata to Vientiane – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kolkata to Vientiane departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
₹ 43,510
China Eastern
Mon 21/9Sun 4/10
CCU - VTE • 1 stop
Cheapest one-way flight
₹ 27,611
China Eastern
Thu 15/10
CCU - VTE • 1 stop
Direct flights
Not available
There are currently no direct flights between Kolkata and Vientiane. You’ll need at least 1 connection.
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Flight Deals

Cheap Flights from Kolkata to Vientiane (CCU-VTE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kolkata to Vientiane that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Kolkata to Vientiane

Mon, 21 Sep - Sun, 4 Oct
China Eastern Logo
01:10 - 16:45CCU  Kolkata Netaji S. Chandra-VTE Vientiane Wattay
14h 05m1 stop Kunming Changshui
China Eastern Logo
10:30 - 00:10VTE  Vientiane Wattay-CCU Kolkata Netaji S. Chandra
15h 10m1 stop Kunming Changshui
₹ 43,510China Eastern
Wed, 18 Nov - Mon, 30 Nov
Multiple Airlines Logo
01:10 - 09:05CCU  Kolkata Netaji S. Chandra-VTE Vientiane Wattay
6h 25m1 stop Kunming Changshui
Multiple Airlines Logo
13:55 - 00:40VTE  Vientiane Wattay-CCU Kolkata Netaji S. Chandra
12h 15m1 stop Bangkok Suvarnabhumi
₹ 43,986Multiple Airlines
Wed, 18 Nov - Mon, 30 Nov
China Eastern Logo
01:10 - 00:05CCU  Kolkata Netaji S. Chandra-VTE Vientiane Wattay
45h 25m2 stops Kunming Changshui Shanghai Pu Dong
China Eastern Logo
10:05 - 00:10VTE  Vientiane Wattay-CCU Kolkata Netaji S. Chandra
15h 35m1 stop Kunming Changshui
₹ 62,362China Eastern
Wed, 18 Nov - Mon, 30 Nov
China Eastern Logo
01:10 - 00:05CCU  Kolkata Netaji S. Chandra-VTE Vientiane Wattay
45h 25m3 stops Kunming Changshui Fuzhou Shanghai Pu Dong
China Eastern Logo
10:05 - 00:10VTE  Vientiane Wattay-CCU Kolkata Netaji S. Chandra
15h 35m1 stop Kunming Changshui
₹ 62,362China Eastern
Wed, 18 Nov - Sun, 29 Nov
China Eastern Logo
01:10 - 00:05CCU  Kolkata Netaji S. Chandra-VTE Vientiane Wattay
45h 25m3 stops Kunming Changshui Fuzhou Shanghai Pu Dong
China Eastern Logo
01:05 - 00:10VTE  Vientiane Wattay-CCU Kolkata Netaji S. Chandra
24h 35m2 stops Shanghai Pu Dong Kunming Changshui
₹ 63,790China Eastern
Wed, 18 Nov - Sun, 29 Nov
China Eastern Logo
01:10 - 00:05CCU  Kolkata Netaji S. Chandra-VTE Vientiane Wattay
45h 25m3 stops Kunming Changshui Fuzhou Shanghai Pu Dong
China Eastern Logo
01:05 - 00:10VTE  Vientiane Wattay-CCU Kolkata Netaji S. Chandra
24h 35m3 stops Shanghai Pu Dong Fuzhou Kunming Changshui
₹ 65,504China Eastern
Mon, 21 Sep - Sun, 4 Oct
Multiple Airlines Logo
00:30 - 13:20CCU  Kolkata Netaji S. Chandra-VTE Vientiane Wattay
11h 20m1 stop Bangkok Don Mueang Intl
Multiple Airlines Logo
19:10 - 23:50VTE  Vientiane Wattay-CCU Kolkata Netaji S. Chandra
30h 10m2 stops Ho Chi Minh City Bangkok Suvarnabhumi
₹ 66,170Multiple Airlines
Mon, 21 Sep - Sun, 4 Oct
China Eastern Logo
01:10 - 00:05CCU  Kolkata Netaji S. Chandra-VTE Vientiane Wattay
45h 25m3 stops Kunming Changshui Fuzhou Shanghai Pu Dong
China Eastern Logo
15:50 - 00:10VTE  Vientiane Wattay-CCU Kolkata Netaji S. Chandra
9h 50m1 stop Kunming Changshui
₹ 68,455China Eastern
Useful Info

KAYAK's insights & trends for Kolkata to Vientiane flights

Get data-powered insights and trends into flights from Kolkata to Vientiane to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Kolkata to Vientiane take?

There are no direct flights from Kolkata to Vientiane. The quickest journey takes 6h 40m.

Good to know

Cheapest flight

₹ 43,510
Flight from Kolkata to Vientiane

When to book flights from Kolkata to Vientiane

Are your dates flexible? Find out the best times to travel from Kolkata to Vientiane based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kolkata to Vientiane

  • What is the cheapest flight from Kolkata to Vientiane?

    In the last 5 days, the lowest price for a flight from Kolkata to Vientiane was ₹ 27,611 for a one-way ticket and ₹ 43,510 for a return.

  • Which aircraft models fly most regularly from Kolkata to Vientiane?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Kolkata to Vientiane?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kolkata to Vientiane.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kolkata to Vientiane?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vientiane from Kolkata is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kolkata to Vientiane?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Vientiane with an airline and back to Kolkata with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kolkata to Vientiane?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Vientiane from Kolkata up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Kolkata to Vientiane

 
See real verified KAYAK customer reviews for airlines flying from Kolkata to Vientiane. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kolkata to Vientiane? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Thai AirAsiaOverall score based on 246 reviews
6.7Comfort
7.9Crew
7.4Boarding
5.5Entertainment
6.2Food
Airline reviews

The boarding process took very long, partly due to passengers on incoming flight took too long to deplane

8.0 ExcellentRick, Jan 2026
Read more Thai AirAsia reviews

The boarding process took very long, partly due to passengers on incoming flight took too long to deplane

Not good in terms of amenities. For over 6 hours they don’t even provide complementary drinks or snacks-forget about dinner or lunch.

Ontime, no frills, the cabin is clean, the ticket price is lower than the full-service airlines.

No WiFi or movies. And the seat We’re uncomfortable. Good thing it was a short flight

Nightmare at check in because of restrictibe and unmanageable baggage rules. Very long line and slow because of these policies. Not a smart way to make $

I get so tired of the constant delays, but there are so few options. The plane is coming from Bangkok each time. Why are the flights so regularly delayed. I do appreciate the speed of the baggage delivery into the terminal.

Thai Air Asia no longer has customer support that you can call and talk to. All support is done by chat bot or self help websites. This can be a major issue if you have a problem and it bit us so we can’t recommend nor will we book with them again unless as a last resort.

Airline cancelled our flight purchased through kiwi.com 2 months before travel and to date has inly refunded half of our paid ticket price.

CNX is a filthy, poorly kept airport. I have heard that Thailand plans to build another airport in San Kampaeng area, so perhaps they are just letting this one go. But it makes every airline look badly to offer their service in such a poorly organized "dump". Sorry to say this, but that's what it's like. At least the AirAsia flight which I took was on time! I appreciate that.

I really like air Asia. The flights are running very professionally and both of my flights this last time got in early. Planes were clean. The staff was very professional and helpful. I understand they were supposed to be a budget airline but they don’t act like they’re a budget airline.

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

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