$309 Cheap Flights from Kolkata (CCU) to Vientiane (VTE)

View $309 flight on Wed, Feb 11, 2026Opens in a new window

Popular airlines from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Wattay Intl. Airport (VTE)

Cheap Flights from Kolkata to Vientiane (CCU-VTE)

Prices were available within the past 7 days and start at $309 for one-way flights and $523 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Wed, Feb 11 - Sat, Feb 14
CCU
Kolkata
VTE
Vientiane
$523 Roundtrip, found 6 days ago
$523
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Wed, Feb 11 from Kolkata to Vientiane, returning Sat, Feb 14, priced at $523 found 6 days ago
Singapore Airlines
Wed, Feb 11 - Sat, Feb 14
CCU
Kolkata
VTE
Vientiane
$527 Roundtrip, found 6 days ago
$527
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Wed, Feb 11 from Kolkata to Vientiane, returning Sat, Feb 14, priced at $527 found 6 days ago
Singapore Airlines
Thu, Jan 29 - Sun, Feb 15
CCU
Kolkata
VTE
Vientiane
$542 Roundtrip, found 1 day ago
$542
Roundtrip
found 1 day ago
Select Singapore Airlines flight, departing Thu, Jan 29 from Kolkata to Vientiane, returning Sun, Feb 15, priced at $542 found 1 day ago
Thai Airways International
Fri, Oct 17 - Thu, Oct 23
CCU
Kolkata
VTE
Vientiane
$549 Roundtrip, found 5 days ago
$549
Roundtrip
found 5 days ago
Select Thai Airways International flight, departing Fri, Oct 17 from Kolkata to Vientiane, returning Thu, Oct 23, priced at $549 found 5 days ago
Singapore Airlines
Thu, Jan 29 - Sun, Feb 15
CCU
Kolkata
VTE
Vientiane
$551 Roundtrip, found 1 day ago
$551
Roundtrip
found 1 day ago
Select Singapore Airlines flight, departing Thu, Jan 29 from Kolkata to Vientiane, returning Sun, Feb 15, priced at $551 found 1 day ago
Singapore Airlines
Mon, Oct 20 - Fri, Oct 24
CCU
Kolkata
VTE
Vientiane
$554 Roundtrip, found 6 days ago
$554
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Mon, Oct 20 from Kolkata to Vientiane, returning Fri, Oct 24, priced at $554 found 6 days ago
Singapore Airlines
Mon, Oct 20 - Fri, Oct 24
CCU
Kolkata
VTE
Vientiane
$556 Roundtrip, found 6 days ago
$556
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Mon, Oct 20 from Kolkata to Vientiane, returning Fri, Oct 24, priced at $556 found 6 days ago
Thai Airways International
Fri, Oct 17 - Thu, Oct 23
CCU
Kolkata
VTE
Vientiane
$574 Roundtrip, found 5 days ago
$574
Roundtrip
found 5 days ago
Select Thai Airways International flight, departing Fri, Oct 17 from Kolkata to Vientiane, returning Thu, Oct 23, priced at $574 found 5 days ago
Singapore Airlines
Wed, Feb 11 - Sun, Feb 15
CCU
Kolkata
VTE
Vientiane
$584 Roundtrip, found 6 days ago
$584
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Wed, Feb 11 from Kolkata to Vientiane, returning Sun, Feb 15, priced at $584 found 6 days ago
Singapore Airlines
Thu, Jan 29 - Sun, Feb 15
CCU
Kolkata
VTE
Vientiane
$592 Roundtrip, found 1 day ago
$592
Roundtrip
found 1 day ago
Select Singapore Airlines flight, departing Thu, Jan 29 from Kolkata to Vientiane, returning Sun, Feb 15, priced at $592 found 1 day ago

Frequently asked questions

How much does a flight from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Wattay Intl. Airport (VTE) cost?
Grab a cheap one-way flight from $309 or cheap return flight from $523 from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Wattay Intl. Airport (VTE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Wattay Intl. Airport (VTE)?
The cheapest month to fly from CCU to VTE is February, when demand is low. Off-peak season is generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Wattay Intl. Airport (VTE)?
To find the cheapest airline that'll fly you from CCU to VTE, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Wattay Intl. Airport (VTE)?
Direct flights from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Wattay Intl. Airport (VTE) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CCU to VTE?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary depending on various factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Wattay Intl. Airport (VTE)?
To reach Wattay Intl. Airport (VTE) on schedule, select a flight that leaves from Netaji Subhash Chandra Bose Intl. Airport (CCU) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Wattay Intl. Airport (VTE) last-minute?
Booking your plane ticket from CCU to VTE shortly before your getaway is typically more expensive. However, if there's some wiggle room with your departure times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a CCU to VTE flight and hotel package?
Compared with arranging flights and hotels separately, booking a CCU to VTE flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place takes the hassle out of planning your trip. Just secure your flights and choose from our wide range of hotels, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Wattay Intl. Airport (VTE)?
It's generally possible to cancel or reschedule your CCU to VTE flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
Netaji Subhash Chandra Bose Intl.
Destination airport
Wattay Intl.
Airlines serving
Singapore Airlines
Roundtrip price
$523
Distance
970 mi

Book with confidence

Book with confidence

Kolkata to Vientiane Flights

The cheapest times to fly from Kolkata to Vientiane

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Kolkata to Vientiane are during the month of February. You can find some of the cheapest flights from Kolkata to Vientiane with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kolkata to Vientiane

Sunday is one of the best days to book for cheap flights from Kolkata to Vientiane: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Kolkata to Vientiane

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Kolkata to Vientiane in 2025. You can also book with separate airlines for your outbound and return journeys, from $309 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Kolkata to Vientiane flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Kolkata to Vientiane airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Kolkata to Vientiane Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.