Route · BKK → KUL
Flights from Bangkok to Kuala Lumpur
Bangkok's Suvarnabhumi to Kuala Lumpur Internasional is a well-worn Southeast Asian trunk route covering roughly 1,219 km with a typical block time of just under two hours, making it one of the region's busiest short-haul corridors. THAI Airways is the natural anchor carrier here, typically operating narrowbody Airbus A320-family equipment, while the other tracked operators — Gulf Air, Lufthansa, Egyptair, and Royal Jordanian — generally use this pairing as a connecting segment on longer intercontinental itineraries rather than a standalone service. Practically, note that both cities sit in the same UTC+7/UTC+8 timezone band, so the one-hour difference is easy to absorb, but Malaysian citizens and most Western passport holders clear visa-free into Thailand and Malaysia alike, keeping border formalities light. Fares tend to soften noticeably in the shoulder months of May and September, while midweek departures often yield better availability on the handful of full-service operators that work the route.
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Cheapest dates to fly
Live prices · powered by AviasalesThe calendar below pulls live fares from our search partner for Bangkok (BKK) → Kuala Lumpur (KUL). 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 Bangkok–Kuala Lumpur 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 Bangkok to Kuala Lumpur
Live schedule · powered by AviasalesBelow is the published weekly schedule for nonstop and one-stop services from Bangkok to Kuala Lumpur — 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 BKK and… KUL, 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.