Typical price difference
+13%฿10,241 here compared with ฿9,071
One-way and roundtrip flights from Bangkok21°Mild
Flights to Kolkata in December 2026
🏙️City
DepartureTue, Dec 15± 15 days
- Lowest fare
- ฿4,150 Nov 30
- Roundtrip from
- ฿8,281
- Typical roundtrip
- ฿10,241
Top deals
Flights and prices
Kolkata: prices, dates and useful details
Planning a trip to Kolkata? Compare dates, airlines, flight times and direct options from Bangkok. 31 one-way fares from ฿4,488 · 620 roundtrips from ฿8,281. These results are for december 2026.
- One way from
- ฿4,488
- Roundtrip from
- ฿8,281
- Typical roundtrip
- ฿10,241
- Flight options
- 620
31 outbound-only options
620 complete trips
Half cost less, half cost more
Roundtrips available
Saved searches
Save this search
Filters
Daily prices to Kolkata15 days around December 15, 2026
AvgMinp25–p75
Cheapest
฿4,150
Nov 30
Global average
฿4,387
All travel dates
December avg
฿4,935
Selected month
Sort bySort by
Best Deals
Trip datesFlight itineraryTotal fareView
Departuremonday · Nov 30mon · Nov 30
One wayto Kolkata · 20262026
22:30BKK
23:50CCU
JourneyDirect
Thai VietJet AirBKK → CCU2h 50m
Outbound22:30BKK23:50CCU2h 50mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿4,150
฿4,387-5%
Save ฿237One-way fare฿4,150฿4,387−5%Save ฿237View deal
Departurefriday · Dec 11fri · Dec 11
One wayto Kolkata · 20262026
22:30BKK
23:50CCU
JourneyDirect
- Thai VietJet AirBKK → CCU2h 50m
Outbound22:30BKK23:50CCU2h 50mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿4,488
One-way fare฿4,488Current fareView deal
Cheapest of December 2026
Departuresunday · Dec 13sun · Dec 13
One wayto Kolkata · 20262026
22:30BKK
23:50CCU
JourneyDirect
- Thai VietJet AirBKK → CCU2h 50m
Outbound22:30BKK23:50CCU2h 50mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿4,500
One-way fare฿4,500Current fareView deal
Lowest 10% of December 2026
Departurefriday · Dec 4fri · Dec 4
One wayto Kolkata · 20262026
22:30BKK
23:50CCU
JourneyDirect
- Thai VietJet AirBKK → CCU2h 50m
Outbound22:30BKK23:50CCU2h 50mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿4,553
One-way fare฿4,553Current fareView deal
Lowest 10% of December 2026
Departuresunday · Dec 6sun · Dec 6
One wayto Kolkata · 20262026
22:30BKK
23:50CCU
JourneyDirect
- Thai VietJet AirBKK → CCU2h 50m
Outbound22:30BKK23:50CCU2h 50mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿4,554
One-way fare฿4,554Current fareView deal
Lowest 10% of December 2026
Departurewednesday · Dec 2wed · Dec 2
One wayto Kolkata · 20262026
22:30BKK
23:50CCU
JourneyDirect
- Thai VietJet AirBKK → CCU2h 50m
Outbound22:30BKK23:50CCU2h 50mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿4,657
One-way fare฿4,657Current fareView deal
Lowest 10% of December 2026
Departurewednesday · Dec 16wed · Dec 16
One wayto Kolkata · 20262026
22:30BKK
23:50CCU
JourneyDirect
- Thai VietJet AirBKK → CCU2h 50m
Outbound22:30BKK23:50CCU2h 50mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿4,660
One-way fare฿4,660Current fareView deal
Lowest 10% of December 2026
Departuresunday · Dec 20sun · Dec 20
One wayto Kolkata · 20262026
22:30BKK
23:50CCU
JourneyDirect
- Thai VietJet AirBKK → CCU2h 50m
Outbound22:30BKK23:50CCU2h 50mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿4,661
One-way fare฿4,661Current fareView deal
Lowest 10% of December 2026
Departurefriday · Dec 18fri · Dec 18
One wayto Kolkata · 20262026
22:30BKK
23:50CCU
JourneyDirect
- Thai VietJet AirBKK → CCU2h 50m
Outbound22:30BKK23:50CCU2h 50mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿4,669
One-way fare฿4,669Current fareView deal
Lowest 10% of December 2026
Departurewednesday · Dec 23wed · Dec 23
One wayto Kolkata · 20262026
22:30BKK
23:50CCU
JourneyDirect
- Thai VietJet AirBKK → CCU2h 50m
Outbound22:30BKK23:50CCU2h 50mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿4,669
One-way fare฿4,669Current fareView deal
Lowest 10% of December 2026
Departurewednesday · Dec 9wed · Dec 9
One wayto Kolkata · 20262026
22:30BKK
23:50CCU
JourneyDirect
- Thai VietJet AirBKK → CCU2h 50m
Outbound22:30BKK23:50CCU2h 50mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿4,669
One-way fare฿4,669Current fareView deal
Lowest 10% of December 2026
Departuremonday · Dec 21mon · Dec 21
One wayto Kolkata · 20262026
22:30BKK
23:50CCU
JourneyDirect
- Thai VietJet AirBKK → CCU2h 50m
Outbound22:30BKK23:50CCU2h 50mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿4,672
One-way fare฿4,672Current fareView deal
Lowest 10% of December 2026
Departuretuesday · Dec 8tue · Dec 8
One wayto Kolkata · 20262026
22:45DMK
23:55CCU
JourneyDirect
Thai AirAsiaDMK → CCU2h 40m
Outbound22:45DMK23:55CCU2h 40mDirect
Operated byThai AirAsia
Thai AirAsiaAirlinesThai AirAsia
Thai AirAsiaOne-way fare
฿4,921
One-way fare฿4,921Current fareView deal
Departuresaturday · Dec 5sat · Dec 5
One wayto Kolkata · 20262026
22:45DMK
23:55CCU
JourneyDirect
- Thai AirAsiaDMK → CCU2h 40m
Outbound22:45DMK23:55CCU2h 40mDirect
Operated byThai AirAsia
Thai AirAsiaAirlinesThai AirAsia
Thai AirAsiaOne-way fare
฿4,927
One-way fare฿4,927Current fareView deal
Departurethursday · Dec 10thu · Dec 10
One wayto Kolkata · 20262026
22:45DMK
23:55CCU
JourneyDirect
- Thai AirAsiaDMK → CCU2h 40m
Outbound22:45DMK23:55CCU2h 40mDirect
Operated byThai AirAsia
Thai AirAsiaAirlinesThai AirAsia
Thai AirAsiaOne-way fare
฿4,927
One-way fare฿4,927Current fareView deal
Departurethursday · Dec 3thu · Dec 3
One wayto Kolkata · 20262026
22:45DMK
23:55CCU
JourneyDirect
- Thai AirAsiaDMK → CCU2h 40m
Outbound22:45DMK23:55CCU2h 40mDirect
Operated byThai AirAsia
Thai AirAsiaAirlinesThai AirAsia
Thai AirAsiaOne-way fare
฿4,927
One-way fare฿4,927Current fareView deal
Departuretuesday · Dec 1tue · Dec 1
One wayto Kolkata · 20262026
22:45DMK
23:55CCU
JourneyDirect
- Thai AirAsiaDMK → CCU2h 40m
Outbound22:45DMK23:55CCU2h 40mDirect
Operated byThai AirAsia
Thai AirAsiaAirlinesThai AirAsia
Thai AirAsiaOne-way fare
฿4,927
One-way fare฿4,927Current fareView deal
Departurefriday · Dec 25fri · Dec 25
One wayto Kolkata · 20262026
23:35BKK
00:40CCU
JourneyDirect
Thai AirwaysBKK → CCU2h 35m
Outbound23:35BKK00:40CCU2h 35mDirect
Operated byThai Airways
Thai AirwaysAirlinesThai Airways
Thai AirwaysOne-way fare
฿5,089
One-way fare฿5,089Current fareView deal
Departuresaturday · Dec 19sat · Dec 19
One wayto Kolkata · 20262026
15:10BKK
16:15CCU
JourneyDirect
- Thai AirwaysBKK → CCU2h 35m
Outbound15:10BKK16:15CCU2h 35mDirect
Operated byThai Airways
Thai AirwaysAirlinesThai Airways
Thai AirwaysOne-way fare
฿5,089
One-way fare฿5,089Current fareView deal
Departurethursday · Dec 24thu · Dec 24
One wayto Kolkata · 20262026
15:10BKK
16:15CCU
JourneyDirect
- Thai AirwaysBKK → CCU2h 35m
Outbound15:10BKK16:15CCU2h 35mDirect
Operated byThai Airways
Thai AirwaysAirlinesThai Airways
Thai AirwaysOne-way fare
฿5,089
One-way fare฿5,089Current fareView deal
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
See the difference
December 2026 at a glance
Compare price, non-stop choice and travel time with other Kolkata options.
Non-stop options
100%+1 points compared with other flights
Typical flight time
2h 40m— longer than the comparison
Roundtrip options
620Trips ready to compare
Typical prices
What do Kolkata roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿8,281
Typical low฿9,582
Typical฿10,241
Typical high฿11,062
Flexible dates
Cheapest departure dates for Kolkata
Compare nearby dates to see where the better prices are. Always check the final price before booking.
฿9,631
Dec 1
฿9,378
Dec 2
฿9,976
Dec 3
฿9,803
Dec 4
฿10,529
Dec 5
฿9,806
Dec 6
฿10,419
Dec 7
฿10,525
Dec 8
฿9,921
Dec 9
฿10,543
Dec 10
฿9,753
Dec 11
฿10,705
Dec 12
฿10,143
Dec 13
฿10,445
Dec 14
฿10,710
Dec 15
฿9,911
Dec 16
฿10,695
Dec 17
฿9,920
Dec 18
฿10,686
Dec 19
฿9,925
Dec 20
฿9,924
Dec 21
฿10,241
Dec 22
฿9,879
Dec 23
฿10,241
Dec 24
฿10,199
Dec 25
฿10,204
Dec 26
฿10,203
Dec 27
฿10,174
Dec 28
฿10,178
Dec 29
฿11,443
Dec 30
฿10,174
Dec 31
Flexible timing
Compare Kolkata by travel month
Open a month to compare its dates, prices and available flights.
Airline comparison
Which airlines show the lowest Kolkata fares?
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Thai VietJet Air | ฿8,281 | ฿9,384–฿10,697 | 415 | 100% |
| 2Thai Airways | ฿8,452 | ฿10,156–฿11,066 | 330 | 100% |
| 3Thai Lion Air | ฿8,665 | ฿8,750–฿8,950 | 12 | — |
| 4Thai AirAsia | ฿8,825 | ฿10,156–฿11,709 | 252 | 100% |
Weather through the year
Typical temperatures in Kolkata
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
20°Jan
23°Feb
27°Mar
30°Apr
31°May
30°Jun
29°Jul
29°Aug
29°Sep
28°Oct
25°Nov
21°Dec
Useful trip facts
What to know about Kolkata
- Country
- India
- Arrival code
- CCU
- Typical annual temperature
- 27°C
- Trip styles
- City
- Typical outbound from Bangkok
- 2h 40m
- Typical stay
- 12 nights
Usual temperature, not a forecast
Why go
Why travelers consider Kolkata
City of Joy and intellectual fire. India's cultural capital pulses with literary heritage, colonial grandeur, street food genius, and an arts scene unlike any other.
Explore related searches
Common questions about Kolkata
What is the cheapest Kolkata one-way flight?
The lowest available one-way fare is ฿4,488. It is compared only with other one-way fares.
What is the cheapest Kolkata roundtrip flight?
The lowest available roundtrip fare is ฿8,281. Check the dates, baggage and final total before booking.
What is a typical fare for Kolkata?
A typical fare is ฿10,241. Many available options sit between ฿9,582 and ฿11,062.
How many choices are available for Kolkata?
Choose from 620 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Kolkata?
620 roundtrip flights are non-stop both ways. That is 100% of the current choices.
Which month has the lowest Kolkata fare?
Dec 2026 has the lowest available roundtrip fare, from ฿8,281.
When is the best time to fly from Bangkok to Kolkata?
Based on current prices, December 2026 offers some of the best deals from Bangkok to Kolkata. Check the month-by-month breakdown on this page for the cheapest times to fly.
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.