Cheap flights from West Bengal to Thailand from ₹ 8,924

In general, March is the cheapest month to fly from West Bengal to Thailand. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 17,945. If you aren’t able to travel to Thailand during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of ₹ 18,904.

The cheapest day to depart from West Bengal to Thailand is on a Monday when prices can be found for as low as ₹ 21,461. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Thailand on Wednesday is ₹ 32,418.

Our data shows that the cheapest West Bengal to Thailand flights are usually those with departure times in the evening. Our users have found flights to Thailand in the evening for as low as ₹ 22,357. Flights to Thailand are more costly in the afternoon, with an average ticket price of ₹ 27,312. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Kolkata Netaji S. Chandra to Bangkok Suvarnabhumi for the best West Bengal - Thailand flight prices

You are more likely to see cheaper flights to Thailand from West Bengal when booking weeks ahead of your departure date. In general, you can expect to find flights to Thailand for around ₹ 21,655 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thailand from West Bengal for as low as ₹ 19,096 on momondo.

There are 2 cabin classes available to choose from on West Bengal to Thailand flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

AirAsia, Thai Vietjet Air, and Thai AirAsia are the most popular carriers operating from West Bengal to Thailand

Thai Vietjet Air, Thai Lion Air and Thai AirAsia are the top three most popular airlines that fly to Thailand from West Bengal according to our data. Thai Vietjet Air is the first choice among our users, with 36% of people opting to fly with this airline when travelling to Thailand. Keep in mind that there are 10 different airlines that fly to Thailand on a routine basis, so you have a few additional options to choose from.

As of October 2026, 7 flights take off from West Bengal and land in Thailand each day. The most common flight departure time for this route is 02:00, with 63% of daily flights taking off in the morning.

The number of flights available between West Bengal and Thailand is 53 per week as of October 2026. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.