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Cheap flights from Kolkata to Vientiane from ₹ 20,408

CCU — VTE
4 Oct — 11 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kolkata to Vientiane

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to Vientiane

Thu 15/1001:10 -
1 stop14h 05m
Sun 25/1010:05 -
1 stop15h 35m
Deal found 30/8₹ 47,336
Thu 15/1001:10 -
1 stop6h 50m
Sat 24/1017:45 -
1 stop7h 55m
Deal found 30/8₹ 47,998
Tue 13/1002:00 -
1 stop9h 10m
Wed 21/1009:30 -
1 stop16h 10m
Deal found 30/8₹ 54,139
Thu 15/1001:10 -
1 stop6h 50m
Sat 24/1013:30 -
2 stops36h 35m
Deal found 30/8₹ 58,674
Fri 16/1001:10 -
1 stop6h 50m
Sun 25/1018:15 -
2 stops15h 55m
Deal found 30/8₹ 65,571
Thu 15/1001:10 -
1 stop6h 50m
Sun 25/1020:30 -
2 stops25h 15m
Deal found 30/8₹ 65,666

Find flight deals from Kolkata to Vientiane

Round-trip from

₹ 43,084

One-way from

₹ 20,408
China Eastern
  • China Eastern
  • 26/9-4/10
  • 2 total stops
  • 30h 15m total
  • Kolkata to Vientiane
Search Deals
27/9-31/12
  • 27/9-31/12
  • 1 total stop
  • 27h 30m total
  • Kolkata to Vientiane
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Kolkata to Vientiane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataVientiane

CCU Kolkata Netaji S. Chandra - VTE Vientiane Wattay

CCUVTE

Kolkata Netaji S. Chandra

Wed 16/9

00:30-13:20

1 stop11h 20m

Vientiane Wattay

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 22,959

KolkataVientiane

CCU Kolkata Netaji S. Chandra - VTE Vientiane Wattay

CCUVTE

Kolkata Netaji S. Chandra

Mon 15/2

00:50-11:15

1 stop8h 55m

Vientiane Wattay

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 23,243

KolkataVientiane

CCU Kolkata Netaji S. Chandra - VTE Vientiane Wattay

CCUVTE

Kolkata Netaji S. Chandra

Fri 19/2

00:50-11:15

1 stop8h 55m

Vientiane Wattay

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 23,432

KolkataVientiane

CCU Kolkata Netaji S. Chandra - VTE Vientiane Wattay

CCUVTE

Kolkata Netaji S. Chandra

Sun 21/2

00:50-11:15

1 stop8h 55m

Vientiane Wattay

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 24,471

KolkataVientiane

CCU Kolkata Netaji S. Chandra - VTE Vientiane Wattay

CCUVTE

Kolkata Netaji S. Chandra

Wed 30/9

12:55-07:35

2 stops17h 10m

Vientiane Wattay

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 25,322
Fastest return journey

KolkataVientiane

CCU Kolkata Netaji S. Chandra - VTE Vientiane Wattay

CCUVTE

Kolkata Netaji S. Chandra

Sat 20/2

00:30-07:35

1 stop5h 35m

Vientiane Wattay

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 25,511

KolkataVientiane

CCU Kolkata Netaji S. Chandra - VTE Vientiane Wattay

CCUVTE

Kolkata Netaji S. Chandra

Tue 16/2

00:30-07:35

1 stop5h 35m

Vientiane Wattay

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 25,511

KolkataVientiane

CCU Kolkata Netaji S. Chandra - VTE Vientiane Wattay

CCUVTE

Kolkata Netaji S. Chandra

Thu 1/10

23:05-18:25

2 stops17h 50m

Vientiane Wattay

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 27,117

KolkataVientiane

CCU Kolkata Netaji S. Chandra - VTE Vientiane Wattay

CCUVTE

Kolkata Netaji S. Chandra

Wed 9/9

00:30-07:35

1 stop5h 35m

Vientiane Wattay

Wed 31/12

00:00-22:30

Nonstop0h 00m

₹ 28,912

KolkataVientiane

CCU Kolkata Netaji S. Chandra - VTE Vientiane Wattay

CCUVTE

Kolkata Netaji S. Chandra

Thu 15/10

01:10-09:30

1 stop6h 50m

Vientiane Wattay

Sat 24/10

13:30-00:35

2 stops36h 35m

₹ 58,674

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from Kolkata to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from Kolkata with our price prediction graph.
Estimated return price

Reviews of airlines servicing Vientiane

Check out reviews from past customers who have flown with Thai 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.
Thai AirAsia
7.4
Good
247 reviews
Check prices

Food

6.2

Crew

7.9

Boarding

7.4

Comfort

6.7

Entertainment

5.5

Overall

7.4

Reviews

1 / 5
8.0
Excellent

marc,Nov 2025

DMK - DAD

Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move
Thai AirAsia
7.4
Good
247 reviews
Thai AirAsia
7.4
Good
247 reviews
Check prices

Food

6.2

Crew

7.9

Boarding

7.4

Comfort

6.7

Entertainment

5.5

Overall

7.4

Reviews

1 / 5
8.0
Excellent

marc,Nov 2025

DMK - DAD

Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move

Related info for your journey

  • How long is the flight from Kolkata to Vientiane?

    Departing from Kolkata to Vientiane will take you 16h 30m. Airlines will cover a distance of 1559 km.

  • What is the cheapest airline to fly from Kolkata to Vientiane round-trip?

    Flying on Thai AirAsia is currently your cheapest option to Vientiane, with prices starting at ₹ 30,279.

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

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

  • How can I find direct flights from Kolkata to Vientiane?

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

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

    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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Vientiane car hire
Vientiane Wattay Airport car hire

Top airline flying from Kolkata to Vientiane

AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest₹ 30,279Average₹ 31,485FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights

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