One way
Bangkok to Kolkata
Thu, Oct 8 · Nonstop
One-way fare
฿4,309Good Deal
฿4,381-2%Save ฿72 vs one-way average
One-way itinerary
Outbound flight only
One-way itinerary
Outbound flight only
OutboundOctober 8·Thursday
00:30
DMK
Direct2h 35m
01:35
CCUGMT+5:30
DMK00:30CCU01:352h 35m
Baggage varies — check booking details.
Nearby one-way departures to Kolkata15 days around October 8, 2026
AvgMinp25–p75
Cheapest
฿3,126
Sep 28
Global average
฿4,381
All travel dates
October avg
฿4,390
Selected month
One-way price check
Compared only with historical one-way fares on this route
฿4,309
One-way low ฿2,729One-way high ฿6,381
Current fare
฿4,309
One-way average
฿4,381
This month
฿4,536
Deal score
29/100
Kolkata
28°C
Hot
0km
Distance
INR
Currency
FAQ about Kolkata
What is the cheapest flight from Bangkok to Kolkata?
The cheapest flight we've found from Bangkok to Kolkata is ฿2,729. Prices change frequently, so check back often for the latest deals.
What is the average flight price from Bangkok to Kolkata?
The average price for flights from Bangkok to Kolkata is around ฿4,381. You can save up to 38% by booking the cheapest available deal.
When is the best time to fly from Bangkok to Kolkata?
Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Kolkata.
Are there direct flights from Bangkok to Kolkata?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Kolkata.
Do I need a visa to visit Kolkata, India?
Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of India for the most up-to-date visa information before booking your flight.
Keep exploring
Similar one-way deals
Kathmandu
Nepal
One way
Oct 25Sun
One-way fare
฿4,753Steal
฿2,573 below one-way average
Thai Lion Air
New Delhi
India
One way
Aug 29Sat
One-way fare
฿4,263Steal
฿1,936 below one-way average
Air India
Chennai
India
One way
Sep 10Thu
One-way fare
฿3,970Steal
฿1,656 below one-way average
Thai Lion Air
Kochi
India
One way
Aug 20Thu
One-way fare
฿4,711Steal
฿1,912 below one-way average
Thai Lion Air
Guwahati
India
One way
Sep 13Sun
One-way fare
฿4,818Steal
฿1,853 below one-way average
Air India Express
Jaipur
India
One way
Feb 5Fri
One-way fare
฿5,326Steal
฿2,120 below one-way average
Thai AirAsia