Cheapest one-way
A$ 109.44
China Eastern · 1 stop · 6 hr 45 min
One-way tickets on CCU–BKK recently started around A$ 109.44.
Flights from Kolkata to Bangkok
Compare Kolkata to Bangkok flights on BookingTrolley, where the lowest tracked fare was A$ 217.36. Check airlines, nonstop options and the cheapest months to fly.
Kolkata to Bangkok flights overview
BookingTrolley's most recent fare data for the Kolkata to Bangkok route shows tickets from A$ 217.36. Based on this route's seasonal pattern, fares average roughly A$ 224.96 over the year. Nov tends to be the cheapest month to fly (around A$ 186.96), while Jun is usually the most expensive at about A$ 278.16 — a swing of roughly 49%.
A direct Kolkata to Bangkok flight spans roughly 1,636 km and takes about 4 hr 10 min in the air. BookingTrolley found 6 airlines currently compete on the CCU–BKK corridor, with China Eastern posting one of the lowest fares at A$ 217.36. 3 of them offer nonstop options, which save layover time but can cost more than connecting itineraries.
Frequently asked questions about flying from Kolkata to Bangkok
According to BookingTrolley fare data on the Kolkata to Bangkok route (CCU–BKK), round-trip tickets started at A$ 217.36. Prices are shown in USD for comparison; Australia travellers should confirm the final checkout currency on BookingTrolley.
A nonstop flight from Kolkata to Bangkok takes about 4 hr 10 min in the air on the fastest outbound leg, based on BookingTrolley itinerary data from recent searches. Connecting flights add layover time and can extend total travel to a full day or more.
Recent BookingTrolley comparisons list China Eastern (from A$ 217.36), Air India (from A$ 243.20), X1 (from A$ 296.40) among the lowest fares on Kolkata to Bangkok. Carrier availability changes with season and sales.
Mid-week departures and shoulder seasons usually cost less. According to BookingTrolley fare data on the Kolkata to Bangkok route (CCU–BKK), round-trip tickets started at A$ 217.36. BookingTrolley helps Australia travellers spot dips before peak travel.
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Explore fares from Kolkata, into Bangkok, and on related corridors with BookingTrolley.
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