Route · KUL → BKK
Flights from Kuala Lumpur to Bangkok
The 1,219-kilometre hop from Kuala Lumpur International to Bangkok's Suvarnabhumi covers a well-worn Southeast Asian trunk route in roughly one hour and fifty-four minutes, making it a comfortable single-aisle run operated most frequently by THAI Airways, which deploys narrowbodies on the sector and offers the strongest schedule frequency. Gulf Air, Egyptair, Lufthansa, and Royal Jordanian also appear as tracked carriers, though several serve the route as part of longer connecting itineraries rather than as a true point-to-point product. Practically, note that KLIA and Bangkok Suvarnabhumi sit in the same UTC+7/UTC+8 time-zone corridor, so the one-hour difference is easy to manage, but travellers holding Malaysian-issued visas cannot assume the same entry terms apply in Thailand — verify independently. Fares on this route tend to soften noticeably in the lower-demand shoulder months of September and early October, while midweek departures typically yield marginally cheaper economy options than Friday or Sunday flights.
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Cheapest dates to fly
Live prices · powered by AviasalesThe calendar below pulls live fares from our search partner for Kuala Lumpur (KUL) → Bangkok (BKK). Use the year… view to spot the cheapest week to fly, the day-of-week patterns most travellers miss, and any shoulder-season dips worth shifting your trip around. Prices refresh every few hours, so what you see is what your booking page should look like a moment later — click any date to jump straight to the fare on Aviasales.
Airlines on this route
6 carriersThe 6 carriers we currently track on the Kuala Lumpur–Bangkok route, from full-service flag carriers to low-cost competitors. Tap any airline for its full profile,… baggage rules, fleet context, and a live fare search pre-filtered to that carrier — useful if you're loyal to a frequent-flyer programme, want to compare onboard product on the same dates, or are weighing a cheaper one-stop against a pricier nonstop.
Flights from Kuala Lumpur to Bangkok
Live schedule · powered by AviasalesBelow is the published weekly schedule for nonstop and one-stop services from Kuala Lumpur to Bangkok — the actual flight numbers, departure and arrival times… your booking page will pull from. Use it to plan around departure preferences (early morning vs late evening), see which carriers fly on which weekdays, or pick a connection that lets you sleep in your own bed before a long-haul leg. Click any row to load it directly in the search.
Airport guides
Quick links into the airport profiles at both ends of the route. Each guide covers terminal layout, the airlines that base hubs at KUL and… BKK, the other routes those airports serve, and the ground-transit options most travellers wish they'd read about before landing — the practical context you only really need to know once you've booked, but want to skim before you do.