Find cheap Bangkok to Bangalore flights — airlines, schedule, flight time and the best time to book for 2026 on FlightGPT.
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Quick answer: Bangkok to Bangalore non-stop flights take about ≈ 3h 50m non-stop, operated by Air India Express, IndiGo, Thai Airways (BKK); Thai AirAsia, Thai Lion Air (DMK), ≈ 4–5 non-stops daily (fewer in low season). This is a domestic route within India, so no visa is required. Use the live search above to compare today's cheapest BKK–BLR fare across every airline, OTA and travel agent in one place.
Last reviewed June 2026 by the FlightGPT flights desk · route facts cross-checked against DGCA and the Airports Authority of India (AAI) · how we collect fare data · fares are live — verify the final price in search before booking.
Looking for cheap flights from Bangkok to Bangalore? FlightGPT compares live BKK to BLR 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 Bangkok to Bangalore non-stop tomorrow, a last-minute weekend deal or the lowest price three months out, every active Bangkok-Bangalore fare is one search away.
| Airline | Cabin bag | Checked (economy) | Notable for |
|---|---|---|---|
| IndiGo | 7 kg | 15 kg | Largest network; strong on-time record |
| Air India Express | 7 kg | 15 kg | Low-cost, Air India group |
Standard domestic economy allowance; premium fares and elite tiers may include more. Confirm against your fare — each airline's baggage page is linked above.
This route splits across both Bangkok airports. From Suvarnabhumi (BKK), Air India Express, IndiGo and Thai Airways fly non-stop to Bangalore. From Don Mueang (DMK), the low-cost Thai AirAsia and Thai Lion Air operate the route. Note it is Air India Express — the group’s low-cost arm — rather than mainline Air India that flies this non-stop. Combined frequency is roughly 4–5 a day, but the Thai low-cost carriers trim service in the quieter months, so the live count can be lower.
The route covers about 2,494 km — some 450 km shorter than Bangkok to Delhi — and non-stop flights take roughly 3h 50m gate to gate westbound across the Bay of Bengal to the Deccan plateau. The shorter distance makes this one of the quicker India–Thailand hops. The eastbound return usually runs a little longer against the wind.
Fares rise over the October–January high season, Diwali and the year-end holidays, and the Thai low-cost carriers cut frequencies in the monsoon low season, which can tighten availability even as base fares soften. Booking 3–6 weeks ahead generally works outside peaks. Compare the BKK and DMK options together in the FlightGPT search, since the cheapest fare often sits with a low-cost carrier out of Don Mueang.
To save honestly: be open to flying from Don Mueang (DMK) on Thai AirAsia or Thai Lion Air, where lead fares are often lowest, and travel cabin-only to skip checked-bag charges on the budget carriers. Watch the seasonal frequency cuts, which can push prices up when capacity thins. Always confirm the all-in live price — including bags — in the FlightGPT search before booking.
Your Bangkok departure airport depends on the airline: IndiGo, Air India Express and Thai Airways use Suvarnabhumi (BKK), while Thai AirAsia and Thai Lion Air use Don Mueang (DMK) — the two airports are about an hour apart, so check carefully. You arrive at Bangalore’s Kempegowda International Airport (BLR) at Terminal 2 (T2), the modern terminal that handles international arrivals. T2 is well connected to the city, though Bangalore’s airport sits a fair distance north of the centre, so plan your transfer.
Bangalore is India’s technology and start-up capital, a major business destination and a gateway to the South — Mysuru, Coorg and the Western Ghats. The Bangkok link is heavily used by IT professionals and the South Indian diaspora, as well as tourists pairing Thailand with a South India trip. The shorter distance and budget options make it an easy, often affordable hop.
Because the low-cost carriers on this route fly from Don Mueang while the others use Suvarnabhumi, the cheapest fare and your airport are linked — and a Don Mueang departure can mean a longer transfer if you are connecting in Bangkok. Weigh the saving against the airport when you compare options in the FlightGPT search, and remember the Thai budget carriers thin out in the low season.
<p>Non-stop flights take roughly 3 hours 50 minutes gate to gate westbound, covering about 2,494 km. That is noticeably shorter than the Bangkok to Delhi or Mumbai routes.</p>
<p>From Suvarnabhumi (BKK): Air India Express, IndiGo and Thai Airways. From Don Mueang (DMK): the low-cost Thai AirAsia and Thai Lion Air. It is Air India Express, not mainline Air India, that flies this route non-stop.</p>
<p>Fares are generally lowest outside the October–January high season and away from Diwali and the year-end holidays. The lowest lead fares often sit with the Don Mueang low-cost carriers. Check live fares in the FlightGPT search.</p>
<p>International flights at Bangalore arrive at Terminal 2 (T2) of Kempegowda International Airport, the newer terminal. Confirm your terminal on the boarding pass, as domestic flights may use Terminal 1.</p>
<p>Both. IndiGo, Air India Express and Thai Airways fly to Bangalore from Suvarnabhumi (BKK), while Thai AirAsia and Thai Lion Air use Don Mueang (DMK). The two airports are about an hour apart, so check your ticket carefully.</p>
<p>For most of 2026, Indian passport holders can enter Thailand visa-free for short tourist stays under Thailand’s visa-exemption scheme. The rules and permitted stay change periodically, so verify the current policy with an official Thai source before travelling.</p>
<p>It depends on the carrier and fare. Thai Airways full-service tickets usually include checked baggage, while low-cost fares on Thai AirAsia, Thai Lion Air, IndiGo and Air India Express may charge for it — confirm the allowance for your fare at booking.</p>
<p>Yes. At about 2,494 km, Bangkok to Bangalore is roughly 450 km shorter than Bangkok to Delhi, so the non-stop flight is around 50 minutes quicker at about 3 hours 50 minutes.</p>
<p>There are roughly 4 to 5 non-stop departures a day across both Bangkok airports combined, though the Thai low-cost carriers reduce frequencies in the monsoon low season, so the live count can be lower.</p>
FlightGPT is a natural-language flight search: ask the way you'd ask a friend, and it compares live BKK–BLR fares across every airline, OTA and travel agent. Try one:
Bangkok to Bangalore prices swing with demand, season and lead time more than with any single airline. The reliable lever is comparison: pull every BKK–BLR fare at once and shift your date by a day or two. Mid-week and red-eye departures on Air India Express, IndiGo, Thai Airways (BKK); Thai AirAsia, Thai Lion Air (DMK) are usually where the cheapest seats sit.
For a same-week Bangkok–Bangalore trip, the trick is to check all carriers at once rather than one app at a time. FlightGPT's live BKK-BLR search does exactly that — red-eye and early-morning departures often carry the lowest last-minute prices. Enter your date above to compare instantly.
Most travellers prefer the Bangkok to Bangalore non-stop option. The direct Bangkok-Bangalore flight time is ≈ 3h 50m non-stop. 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 Bangkok Bangalore ticket but are open to a layover.
On Bangkok to Bangalore, the headline price and the price you actually pay can differ once baggage and seat selection are added. That's why FlightGPT compares fully-bundled Bangkok Bangalore fares across Air India Express, IndiGo, Thai Airways (BKK); Thai AirAsia, Thai Lion Air (DMK) — the cheapest all-in option, not the lowest sticker that balloons at checkout.