International route KUL to BKK

Cheap flights from Kuala Lumpur to Bangkok

A number of airlines fly nonstop from Kuala Lumpur to Bangkok. The 1,222 km flight takes about 2 hours.

Fares Fares are pulled from the airlines and our partners when you search. Search your dates
Nonstop, several airlinesEconomy
KUL
Kuala Lumpur
BKK
Bangkok
Distance
1,222 km
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Looking for Kuala Lumpur to Bangkok air tickets and not sure what to pay? Seven airlines fly this route, and fares change with demand, so the same seat can cost noticeably more close to a holiday weekend. Put your dates in the search above to compare today's fares and book with bookingMentor.

Everything you should know

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Cheapest one-way

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Nonstop flights

Nonstop, several airlines

You can fly direct with 7 airlines. Average duration is 2h 00m.

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Kuala Lumpur to Bangkok flight guide

Flying from Kuala Lumpur to Bangkok

  • Updated
  • 6 min read
In short

Several airlines fly nonstop from Kuala Lumpur to Bangkok, from Kuala Lumpur International (KUL) or Subang (SZB). Malaysia Airlines, Royal Jordanian, Thai Airways International and Thai VietJet Air land at Suvarnabhumi (BKK); AirAsia, Batik Air Malaysia and Thai AirAsia at Don Mueang (DMK). The 1,222 km flight takes about 2 hours. It is one of the busiest routes in Southeast Asia and a classic short break for people living in Malaysia.

KLIA Ekspres from KL Sentral to both terminals

KLIA is in Sepang, about 45 km south of the city, and handled about 63 million passengers in 2025. Malaysia Airlines flies from Terminal 1; AirAsia from Terminal 2, which opened in 2014 as klia2. The KLIA Ekspres from KL Sentral reaches the airport in about half an hour, so check which terminal your airline uses before boarding. Subang, closer to the city, is used by some Batik Air Malaysia flights.

Which airlines include a checked bag

Malaysia Airlines, Royal Jordanian and Thai Airways International include a checked bag. Thai VietJet Air, AirAsia, Batik Air Malaysia and Thai AirAsia are low-cost and charge for checked baggage.

SAT-1 gates and the Rail Link at Suvarnabhumi

Suvarnabhumi lies about 25 km east of central Bangkok and opened in 2006. The Airport Rail Link runs to Phaya Thai in about 27 minutes and meets the BTS Skytrain; Makkasan connects to the MRT Blue Line. Some gates are in the SAT-1 satellite building, linked to the main terminal by an underground train. Metered taxis and Grab wait outside arrivals.

Don Mueang lies north of the city and is the base of Thailand's low-cost airlines. International flights use Terminal 1. The SRT Dark Red Line stops there, and bus A3 runs to Pratunam, Ratchaprasong and Lumpini Park for 50 baht.

Thai entry rules depend on nationality; see our Thailand visa page. Every foreign visitor fills in the Thailand Digital Arrival Card within 72 hours before landing.

Crossing Bangkok for the Dhaka flights

The Dhaka flights on Biman, US-Bangla and Thai Airways leave from Suvarnabhumi (see Bangkok to Dhaka flights). If you land at Don Mueang, allow time to cross the city and check in again. Kuala Lumpur also has its own flights: see Kuala Lumpur to Dhaka flights.

Clocks go back one hour on landing in Thailand.

Fact-checked by the bookingMentor Travel Desk Reviewed · Updated when rules or prices change

Checked against trusted sources:
Don Mueang Airport, Airports of Thailand

See the source
  1. Don Mueang Airport, Airports of Thailand

Kuala Lumpur to Bangkok flights at a glance

A number of airlines fly nonstop from Kuala Lumpur (KUL) to Bangkok (BKK). The 1,222 km flight takes about 2 hours.

Key facts for Kuala Lumpur to Bangkok flights
Flight time2h 00m nonstop
Distance1,222 km

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Airlines flying Kuala Lumpur to Bangkok

Full-service and low-cost airlines both fly the route, so compare what each fare includes.

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Departure and arrival airports

KUL Kuala Lumpur International Airport

Codes
IATA KUL, SZB
City
Kuala Lumpur, Malaysia
Getting into town
Kuala Lumpur International Airport is in Sepang, about 45 km south of the city. Malaysia Airlines uses Terminal 1 and AirAsia Terminal 2; the KLIA Ekspres train reaches KL Sentral in about half an hour. Batik Air Malaysia also flies to Subang (Sultan Abdul Aziz Shah Airport), much closer to the city.
Time zone
UTC+8

BKK Suvarnabhumi Airport

Codes
IATA BKK, DMK
City
Bangkok, Thailand
Terminal (BKK)
One main terminal building with the SAT-1 satellite concourse, reached by an underground automated train.
Terminal (DMK)
Terminal 1 handles international flights and Terminal 2 domestic ones.
Time zone
UTC+7, no daylight saving
Getting into town
Suvarnabhumi lies about 25 km east of central Bangkok. The Airport Rail Link runs to Phaya Thai in about 27 minutes and meets the BTS Skytrain there; Makkasan station connects to the MRT Blue Line. Metered taxis and Grab wait outside arrivals.

Suvarnabhumi airport guide

How to book Kuala Lumpur to Bangkok for less

Practical points for booking this route.

2Bangkok airports

Check which Bangkok airport

Suvarnabhumi (BKK) and Don Mueang (DMK) are far apart. Low-cost flights on this route use Don Mueang, so match the airport to your hotel or connecting flight before you pay.

Low-costbags are extra

Add bags when you book

Thai VietJet Air, AirAsia, Batik Air Malaysia and Thai AirAsia charge for checked baggage. It is cheaper added online at booking than at the airport.

7airlines on the route

Compare the total, not the headline fare

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e-Visafor Bangladeshi passports

Apply for the Thai e-Visa early

Apply for the Thai e-Visa online well before you fly and fill in the Thailand Digital Arrival Card in the 72 hours before landing; airlines check both at check-in.

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Frequently Asked Questions (FAQs)

Getting there

Flights land at both Bangkok airports: several airlines at Suvarnabhumi, and AirAsia, Batik Air Malaysia and Thai AirAsia at Don Mueang. Schedules change by season, so check the flights for your dates in the search above.