Bangkok (BKK) → Kolkata (CCU)
About Bangkok to Kolkata Flights
Discover the best flights from Bangkok to Kolkata, covering 1,636 km in approximately 2h 33m. Bangkok (BKK) to Kolkata (CCU) is one of the busy short-haul routes connecting Thailand and India. With 7 major airlines operating this route including direct flights, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Bangkok to Kolkata.
12-Month Price History
Flight prices from Bangkok to Kolkata vary significantly throughout the year. February typically offers the best deals with average prices around $392, while July sees the highest prices, averaging $656. Savvy travelers can save up to 40% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
176 days
For best prices
Booking Tips
For the best prices on Bangkok to Kolkata flights, we recommend booking 91 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
American Airlines AA | $630 | $2270 | $4490 |
Thai Airways TG | $660 | $2460 | $3810 |
Air France AF | $670 | $3060 | $3770 |
United Airlines UA | $670 | $2840 | $4380 |
Delta Air Lines DL | $690 | $2940 | $4660 |
Thai VietJet Air VZ | $690 | $2850 | $4430 |
British Airways BA | $890 | $3110 | $4700 |
American Airlines
AA
Economy
$630
Business
$2270
First
$4490
Thai Airways
TG
Economy
$660
Business
$2460
First
$3810
Air France
AF
Economy
$670
Business
$3060
First
$3770
United Airlines
UA
Economy
$670
Business
$2840
First
$4380
Delta Air Lines
DL
Economy
$690
Business
$2940
First
$4660
Thai VietJet Air
VZ
Economy
$690
Business
$2850
First
$4430
British Airways
BA
Economy
$890
Business
$3110
First
$4700
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Bangkok → Kolkata
Don Mueang International (DMK) to Netaji Subhas Chandra Bose International (CCU)
Distance: 1,609 km
Average price: $444
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Frequently Asked Questions
How long is the flight from Bangkok to Kolkata?
The flight time from Bangkok (BKK) to Kolkata (CCU) is approximately 2 hours and 33 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Bangkok and Kolkata?
The aerial distance between Bangkok and Kolkata is 1,636 kilometers (1,017 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Bangkok to Kolkata?
Several airlines operate flights between Bangkok and Kolkata, including Thai Airways, Thai VietJet Air, American Airlines and 4 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from Bangkok to Kolkata?
Based on historical data, February typically offers the lowest airfares for flights from Bangkok to Kolkata. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Kolkata?
For the best prices on Bangkok to Kolkata flights, we recommend booking 69 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Bangkok to Kolkata?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Thailand traveling to India should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Bangkok and Kolkata?
Bangkok operates on Asia/Bangkok time zone, while Kolkata is in the Asia/Kolkata time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.