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Kolkata, India
One way

Bangkok to Kolkata

Nonstop
05:35BKK → CCU06:55

2h 50m · Direct

฿5,092
IndiGo

Exact-itinerary fare history

5% above tracked low

Route avg. ฿4,570

฿5,132฿4,844Aug 18Sep 8
First seen
฿4,844
Tracked low
฿4,844
Now
฿5,092
View one-way fare

Continue to secure booking

One-way itinerary

Outbound flight only

OutboundNovember 4·Wednesday

05:35

BKK

Direct
2h 50m

06:55

CCUGMT+5:30

  1. IndiGo
    BKK05:35CCU06:55
    2h 50m

Baggage varies — check booking details.

Nearby one-way departures to Kolkata15 days around November 4, 2026
AvgMinp25–p75
฿4,000฿5,000฿6,000฿7,000฿8,000Oct 20Oct 26Nov 1Nov 7Nov 13Nov 19

Cheapest

฿3,841

Oct 30

Global average

฿4,570

All travel dates

November avg

฿4,637

Selected month

One-way price check

Compared only with historical one-way fares on this route

฿5,092
One-way low ฿2,934One-way high ฿7,359

Current fare

฿5,092

One-way average

฿4,570

This month

฿4,585

Deal score

7/100

Flexible Dates

One-way departures around your current date

Depart →
Fri
Oct 30
Sat
Oct 31
Sun
Nov 1
Mon
Nov 2
Tue
Nov 3
Wed
Nov 4
Thu
Nov 5
Fri
Nov 6
Sat
Nov 7
Sun
Nov 8
Mon
Nov 9
One way฿3,841฿4,466฿5,236฿4,544฿4,922
฿5,092
฿4,979฿4,544฿4,983฿5,037฿4,640

One-way price history

This itinerary’s recorded one-way fare over time

Aug 18 – Sep 7 · Price History
LowestHighest▲ 5% since Aug 18
฿5,200฿5,000฿4,800฿5,092Aug 18 03:48Aug 24 20:49Aug 31 13:50Sep 7 06:50

Kolkata

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FAQ about Kolkata

What is the cheapest flight from Bangkok to Kolkata?
The lowest currently observed flight from Bangkok to Kolkata is ฿2,934. Confirm the final itinerary total and availability before booking.
What is the average flight price from Bangkok to Kolkata?
The average price for flights from Bangkok to Kolkata is around ฿4,570. You can save up to 36% 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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