Fastest way from Penang to KLIA Airport: Flight, about 1h (from €22). Cheapest: Bus, from €15 (about 4h – 5h 23min). Main companies selling this route on 12Go (checked on October 13, 2026): Billion Stars Express, Singapore Airlines, Malaysia Airlines; main departure point: Penang International Airport.
There are 2 ways to get from Penang to KLIA Airport
Select an option below to see the route details and compare prices. Secure booking via our partner 12go.asia.
Companies selling this route on 12Go
Offers listed on 12Go on October 13, 2026 for a departure on November 3, 2026. Timetables and prices change with the date: check them before booking.
| Company | Mode | Departs from | From | Offers |
|---|---|---|---|---|
| Jasmine Express | Bus | Penang | €15 | 5 |
| StarMart | Bus | Butterworth | €16 | 7 |
| Trans MVS Express | Bus | Chai Leng Park Caltex | €17 | 2 |
| Billion Stars Express | Bus | Penang Komtar | €17 | 38 |
| Ivy MVS Express | Bus | Penang | €17 | 2 |
| StarMart SG | Bus | Butterworth | €19 | 6 |
| THS Transportation | Bus | Penang Transfer | €165 | 3 |
| DTY Holidays | Van / transfer | €199 | 1 | |
| Sin Pen Travel | Van / transfer | €362 | 1 | |
| Khaimal Travel and Tours | Van / transfer | €376 | 2 | |
| AirAsia | Flight | Penang International Airport | €19 | 24 |
| Batik Air Malaysia | Flight | Penang International Airport | €26 | 5 |
| Firefly | Flight | Penang International Airport | €27 | 4 |
| Malaysia Airlines | Flight | Penang International Airport | €30 | 26 |
| Singapore Airlines | Flight | Penang International Airport | €248 | 31 |
Activate an eSIM before you go: internet the moment you land, no SIM to swap, zero roaming fees.
Practical tips
To avoid disappointment, especially during peak travel times or holidays, always book your bus ticket online a few days ahead. This guarantees your seat on the express coach directly to KLIA.
When booking, ensure you select an 'express' or 'VIP' coach service. These are much faster and more comfortable than local buses, offering amenities like air conditioning and more legroom, a much better value for your money.
Buses from Penang go to both KLIA and KLIA2. Double-check which terminal your flight departs from and book a bus that drops you directly there to save time and hassle.
While the journey is typically 5-6 hours, traffic conditions can cause delays, especially around Kuala Lumpur. Factor in an extra hour or two as a buffer to ensure you don't miss your flight.
The bus journey is long, so bring some snacks and water with you. While there might be a short stop, having your own provisions ensures you stay comfortable throughout the trip.
The journey experience
Navigating from Penang to Kuala Lumpur International Airport (KLIA) can feel a bit complex, especially when you're weighing up buses, trains, and flights across Malaysia. You want to avoid wasting time and ensure a smooth, comfortable journey directly to your flight. We’ve all been there, wondering if we've picked the right mode of transport, so let's cut to the chase and get you to KLIA efficiently. Knowing the real durations and booking ahead are key to a stress-free departure.
For the Penang to KLIA route, an express bus is often your most straightforward and budget-friendly choice. Direct coaches from Penang’s Sungai Nibong bus terminal will take you straight to KLIA (or KLIA2) in approximately 5 to 6 hours, costing around €14. Operators like Aerobus or StarMart Express offer several daily departures. While there isn't an overnight bus specifically designed for this airport run, the regular services make early morning or mid-day departures very convenient.
While a direct bus is usually the best pick for airport transfers, it’s worth noting that if you were heading to central Kuala Lumpur, the ETS train would be a faster, more comfortable option. However, for KLIA, the bus offers a direct link without the need for an extra transfer from KL Sentral. Always book your bus ticket in advance, especially during peak seasons, to guarantee your seat and avoid any last-minute hassle, ensuring a seamless connection to your flight.
Frequently asked questions — Penang → KLIA Airport
The most convenient and direct way is by express coach. It offers a direct route to either KLIA or KLIA2, avoiding the need for transfers within Kuala Lumpur. While a combination of ETS train to KL Sentral and then an airport express train is possible, the direct bus simplifies your journey, especially with luggage.
The express bus journey typically takes between 5 to 6 hours, depending on traffic conditions and the specific operator. It's always wise to factor in a bit of extra time for unforeseen delays, especially if you have a connecting flight.
A bus ticket typically costs around €14 (approximately MYR 65-75). Yes, it's highly recommended to book your ticket online in advance, especially during weekends, public holidays, or peak tourist seasons, to secure your preferred departure time and avoid full buses.
While there aren't dedicated overnight coaches specifically for the Penang to KLIA route, some late-night services from Penang to Kuala Lumpur city might allow for a transfer to KLIA via other means, but a direct bus during the day is generally more convenient and reliable for airport transfers.
Several reputable companies operate this route. Look for operators like Aerobus, StarMart Express, or Plusliner. They generally offer comfortable express coaches with air conditioning and make direct trips to KLIA and KLIA2, ensuring a smooth journey.
When to visit KLIA Airport?
TROPICAL RAINFOREST CLIMATE
What to do in KLIA Airport?
Local experiences, must-see sights and activities selected for you
How long to visit KLIA Airport?
For a layover at KLIA, 6-8 hours minimum is ideal to experience basic facilities and relax. If you have 12-24 hours, consider a quick trip to Putrajaya or even Kuala Lumpur's city center via KLIA Ekspres. For longer stays, 2-3 days allows for a deeper exploration of Kuala Lumpur and its surroundings.
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