Cheap flights from Kolkata to Bangkok — book online with FlightGPT
Looking for cheap flights from Kolkata to Bangkok? FlightGPT compares live CCU to BKK fares across every connected source — Indian carriers, Gulf hubs, OTAs and trusted travel agents — and shows the cheapest options side by side. Whether you want a Kolkata to Bangkok non-stop tomorrow, a last-minute weekend deal or the lowest price three months out, every active Kolkata-Bangkok fare is one search away.
Kolkata to Bangkok flights — quick facts
- Distance: ≈ 1,635 km
- Non-stop flight time: ≈ 2h 30m
- Direct flights per day: ≈ 3-4 non-stops daily
- Airlines flying Kolkata Bangkok: Thai Airways, IndiGo, Air India
- Visa for Indians: Visa-free for 60 days for tourism (extendable once for 30 days)
Find the cheapest Kolkata to Bangkok flight
The cheapest Kolkata to Bangkok airfare on any given day depends on three things — your travel date, your airline preference and how far ahead you book. Use the FlightGPT search box above to compare Kolkata to Bangkok ticket prices across Thai Airways, IndiGo, Air India — typically the lowest fare today differs from the lowest fare 30 days from now by 25-40 percent. We surface every option so the lowest Kolkata-Bangkok price wins.
Last-minute Kolkata to Bangkok flights
Need a last-minute Kolkata to Bangkok flight for tomorrow, this weekend or in the next seven days? Our live CCU-BKK search pulls real-time fares — last-minute deals do appear on this route, especially on red-eye departures and shoulder days. Tap Search on FlightGPT with your date and we will return the cheapest last-minute Kolkata Bangkok options instantly.
Kolkata to Bangkok non-stop and direct flights
Most travellers prefer the Kolkata to Bangkok non-stop option. The direct Kolkata-Bangkok flight time is ≈ 2h 30m. If you are flexible, 1-stop alternatives through major hubs can be 15-30 percent cheaper. FlightGPT lets you filter by "Direct only" or compare both side by side — useful when you want the cheapest Kolkata Bangkok ticket but are open to a layover.
Kolkata to Bangkok airfare — what to expect
Kolkata to Bangkok ticket prices on the FlightGPT live grid update by the minute. The lowest-priced Kolkata Bangkok airfare today might be on a low-cost carrier; the best deal next month might be on a full-service Thai Airways flight bundled with checked baggage and a meal. We compare fully-bundled all-in fares, never base fares with surprise add-ons.
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