One way

Bangkok to Kolkata

Mon, Aug 10 · Nonstop

One-way fare

฿3,501Hot Deal

฿4,381-20%Save ฿880 vs one-way average

View one-way fare

One-way itinerary

Outbound flight only

OutboundAugust 10·Monday

22:25

BKK

Direct

2h 55m

23:50

CCUGMT+5:30

BKK22:25CCU23:50
2h 55m

Baggage varies — check booking details.

Nearby one-way departures to Kolkata15 days around August 10, 2026

AvgMinp25–p75

Cheapest

฿3,162

Aug 21

Global average

฿4,381

All travel dates

August avg

฿3,812

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿3,501

One-way low ฿2,729One-way high ฿6,381

Current fare

฿3,501

One-way average

฿4,381

This month

฿3,729

Deal score

38/100

One-way price history

This itinerary’s recorded one-way fare over time

Jul 21 – Jul 21 · Price History

LowestHighest▲ 1% since Jul 21

Kolkata

Explore

29°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.

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