In terms of precipitation, rainfall in Kolkata ranges from 7.0 - 356.0 inches per month. August is typically the wettest month, when rainfall can reach 356.0 mm. December is typically the driest time to visit Kolkata when rainfall is around 7.0 mm.

If weather is an important factor for your trip to Kolkata, 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 31.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

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

When flying from Laos to Kolkata, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Kolkata from Laos?

Located just 13.4 km from the city centre, Kolkata Netaji S. Chandra (CCU) is the airport most travelers will use when flying to Kolkata from Laos.

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

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

How can I find direct flights from Laos to Kolkata?

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

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

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

₹ 24,831+ Cheap Flights from Laos to Kolkata

Cheap flight deals from Laos to Kolkata

Enter your travel dates to find the best prices.

Cheapest

Best

One-way

Cheapest flights from Laos to Kolkata
Explore the most affordable flight options available from Laos to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Sat 21/1110:05 -

1 stop15h 35m

Mon 23/1101:10 -

1 stop14h 20m

Deal found 14/9₹ 43,334

Sat 21/1107:35 -

1 stop10h 10m

Tue 24/1101:55 -

1 stop18h 45m

Deal found 14/9₹ 47,840

Sat 21/1107:35 -

2 stops9h 10m

Mon 23/1101:10 -

1 stop6h 25m

Deal found 14/9₹ 63,851

Find flight deals from Laos to Kolkata

Round-trip from	₹ 43,334
One-way from	₹ 24,831

China Eastern
21/11-23/11
2 total stops
29h 55m total
Laos to Kolkata

Search Deals

China Eastern
28/9-31/12
1 total stop
7h 55m total
Laos to Kolkata

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

VientianeKolkata

VTE Vientiane Wattay - CCU Kolkata Netaji S. Chandra

VTECCU

Vientiane Wattay

Mon 28/9

17:45-00:10

1 stop7h 55m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-01:30

Nonstop0h 00m

₹ 24,831

VientianeKolkata

VTE Vientiane Wattay - CCU Kolkata Netaji S. Chandra

VTECCU

Vientiane Wattay

Mon 28/9

07:20-00:10

2 stops18h 20m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-01:30

Nonstop0h 00m

₹ 26,365

VientianeKolkata

VTE Vientiane Wattay - CCU Kolkata Netaji S. Chandra

VTECCU

Vientiane Wattay

Sat 21/11

07:35-16:15

1 stop10h 10m

Kolkata Netaji S. Chandra

Tue 24/11

01:55-22:10

1 stop18h 45m

₹ 47,840

VientianeKolkata

VTE Vientiane Wattay - CCU Kolkata Netaji S. Chandra

VTECCU

Vientiane Wattay

Sat 21/11

07:35-15:15

2 stops9h 10m

Kolkata Netaji S. Chandra

Mon 23/11

01:10-09:05

1 stop6h 25m

₹ 63,851

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Sorted by cheapest first

Best time to book a flight from Laos to Kolkata

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

VTE-CCU

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

LA0-CCU

VTE-CCU

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Kolkata from Laos?
Located just 13.4 km from the city centre, Kolkata Netaji S. Chandra (CCU) is the airport most travelers will use when flying to Kolkata from Laos.
Can I find deals for flights from Laos to Kolkata that include hotel bookings?
Yes. In addition to deals on Laos to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Laos to Kolkata?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Laos to Kolkata.
Can I find deals for business class flights from Laos to Kolkata?
Yes. Cheapflights offers flight deals from Laos to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

Certainly. Search results for flights to Kolkata from Laos shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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Cheap flights from Laos to Kolkata from ₹ 24,831

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Laos to Kolkata

Cheapest flights from Laos to KolkataExplore the most affordable flight options available from Laos to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Explore the most affordable flight options available from Laos to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Best flights from Laos to KolkataDiscover carefully curated flight deals from Laos to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Discover carefully curated flight deals from Laos to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

One-way flights from Laos to KolkataSearch for one-way flight options from Laos to Kolkata. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

Search for one-way flight options from Laos to Kolkata. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

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Related info for your journey

What airport do you fly into for flights to Kolkata from Laos?

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

How can I find direct flights from Laos to Kolkata?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Laos to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

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

Direct flights to West Bengal

Book a non-stop flight to one of these other cities located in West Bengal.

Search flights from Laos to Kolkata by cabin class

Find flights from Laos to Kolkata, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Kolkata

Explore flights to Kolkata departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 September 2026.

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Browse other Laos and Kolkata flight options. Last updated on 18 September 2026.

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

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

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Cheapest flights from Laos to Kolkata
Explore the most affordable flight options available from Laos to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Best flights from Laos to Kolkata
Discover carefully curated flight deals from Laos to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

One-way flights from Laos to Kolkata
Search for one-way flight options from Laos to Kolkata. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.