Thailand and Malaysia in 12 days: Bangkok, the Andaman islands, Penang and KL

Two days in Bangkok, three on the Andaman coast, then an international ferry from Koh Lipe to Langkawi and down the Malaysian peninsula. The boat only runs half the year, which decides when you go — and George Town is the reason to keep two days free.

Southeast Asia
12 days
≈ AED 4,200 / person
Crossing a border by speedboat, with the best street food in Asia at the end

Researched & checked by Nitesh Parasher Last verified 2 November 2026

Before you go

Most people fly between Thailand and Malaysia. The better version takes a speedboat: Koh Lipe to Langkawi is about an hour and a quarter across open water, with immigration done in a hut on the beach, and it is the most enjoyable border crossing in Southeast Asia.

Five days in Thailand and seven in Malaysia, working south. Malaysia gets the larger share because George Town and Kuala Lumpur both need real time — and Penang is, by a reasonable margin, the best eating on this entire site.

Thailand in 14 days and Malaysia in 10 days are each country on its own.

Figure USD 1,150 (≈ AED 4,223) per person. November to April.

Before you go: the admin

The ferry only runs half the year

The Koh Lipe to Langkawi crossing operates roughly mid-October to mid-May and stops for the south-west monsoon. Outside that window this route does not work as written.
This is the single constraint that decides your dates. Check the operator’s current season before anything else is booked.
In the closed months, fly Bangkok or Krabi to Penang and pick the itinerary up at day nine.

Entry

Thailand: visa-free for a long list of nationalities, commonly 30 or 60 days, plus a free digital arrival card submitted online before you land. The sites charging for it are not official.
Malaysia: visa-free for most nationalities for 30 to 90 days, plus a free Malaysia Digital Arrival Card, submitted online within three days of arrival.
Do both online before you fly. They are small, compulsory and easy to forget on a two-country trip.
Last checked: 2 November 2026.

The border on the beach

Koh Lipe has no pier. You are tendered to and from the boats by longtail, and the Thai immigration post is a hut on Pattaya Beach.
Get your Thai exit stamp the day before, or very early. The hut keeps short hours and the queue is the whole boatload.
Langkawi’s arrival is an ordinary ferry terminal with ordinary Malaysian immigration.
There is a national park fee for Koh Lipe, collected on arrival in cash. Have baht.

Money

Baht in Thailand, ringgit in Malaysia, and neither is worth carrying across.
Both are card-friendly in the cities and cash-only in the markets — which on this itinerary means most of the good eating.
Koh Lipe has few ATMs and they run dry. Take enough cash from the mainland for the island and the park fee.

Day by day

Day 1 — Land in Bangkok

Stay near a Skytrain or Metro station. Bangkok’s traffic is what eats a short stay and the rail removes it.
Afternoon — the river. The Chao Phraya express boat is a few baht and is the best introduction to the city.
Evening — Yaowarat Road in Chinatown, a street food market that runs late.

Day 2 — The Grand Palace, and Wat Arun

08:00 — the Grand Palace and Wat Phra Kaew at opening. Shoulders and knees covered, enforced at the gate.
11:00 — Wat Pho for the reclining Buddha, and a massage at the temple’s own school.
14:00 — the cross-river ferry to Wat Arun.
17:00 — a rooftop bar, which is the one Bangkok cliché worth doing once.
If a stranger tells you the palace is closed today, it is not.

Day 3 — South to the Andaman

Morning — fly Bangkok to Krabi, about ninety minutes.
Afternoon — Ao Nang, or Railay, which has no road and is reached only by longtail from Ao Nang.
Stay at Railay if you can. Limestone cliffs on three sides and no cars — it is a better base than Ao Nang and barely further.
Evening — Phra Nang beach at sunset, and the cave shrine at the end of it.

Day 4 — The four islands, or the climbing

The four-island tour — Chicken Island, Tup, Poda and Phra Nang — by longtail rather than speedboat. Slower, quieter, and you can ask to change the order to miss the crowds.
Or rock climbing at Railay, which is where the sport established itself in Asia and has routes for people who have never climbed.
Check the tide. The sandbar between Tup and Chicken Island only exists at low water, and it is the best part.
Evening — pack for an early boat.

Day 5 — To Koh Lipe

A long transfer day — Krabi to Pak Bara by road, then a speedboat to Koh Lipe, about five hours in total.
Koh Lipe is small: three beaches, one walking street, and you can cross it in twenty minutes.
It sits inside the Tarutao marine park, which is why the water is what it is.
Afternoon — Sunrise Beach, which is the quiet one.
Get your Thai exit stamp today if the hut is open. It makes tomorrow simpler.

Day 6 — Koh Lipe

Morning — a longtail to the outer islands — Koh Adang, Koh Rawi, the snorkelling at Koh Hin Ngam with its black pebbles. Agree the boatman’s rate and the stops in advance.
Afternoon — the viewpoint on Koh Adang, which is a steep thirty minutes and has the whole archipelago in it.
Evening — Walking Street, which is one lane of grilled fish and is the entire nightlife.
There are no roads and no cars. This is the point of the island.

Day 7 — Koh Lipe to Langkawi

The international ferry is about an hour and fifteen minutes. Tendered out by longtail, immigration at both ends, and you are in another country before lunch.
You lose an hour — Malaysia is one ahead of Thailand.
Afternoon — Langkawi. Base yourself at Pantai Cenang for the beach and the restaurants, or the quieter north if you want nothing to happen.
Langkawi is duty-free. It is the cheapest alcohol in Malaysia by a wide margin.

Day 8 — The SkyCab and the mangroves

09:00 — the Langkawi SkyCab, one of the steepest cable cars in the world, up to 708 m, with the Sky Bridge curving out over the drop. Go early; the cloud comes in and it closes for wind.
14:00 — the Kilim Geoforest mangroves by boat — limestone karst, eagles, a bat cave and a fish farm. Book a private boat rather than a group one; it costs little more.
Do not feed the eagles. The chicken-skin feeding tours are banned in the geopark and the operators that still do it are the ones to avoid.
Evening — Cenang beach at sunset.

Day 9 — Ferry to Penang, and George Town

Morning — the Langkawi to Penang ferry, about two hours forty-five. Book ahead; it runs once or twice a day and the schedule changes with the season.
Afternoon — George Town. A UNESCO site of shophouses, clan jetties, Chinese temples, mosques and colonial administration, all in about two square kilometres.
Walk the street art trail, which is wrought-iron caricatures and Ernest Zacharevic’s murals, and the Blue Mansion if you can get a tour.
Evening — a hawker centre. Char kway teow, assam laksa, nasi kandar, cendol. This is the best eating of the twelve days and it is not close.

Day 10 — Penang Hill, and more eating

08:00 — the Penang Hill funicular, up to 833 m, with The Habitat rainforest walk at the top — a canopy bridge and a treetop spiral.
11:00 — Kek Lok Si, the largest Buddhist temple complex in Malaysia, with a seven-storey pagoda that is Chinese, Thai and Burmese by floor.
14:00 — the clan jetties at Weld Quay, wooden villages on stilts, each one a family.
Evening — Gurney Drive, or Chulia Street. Go hungry.

Day 11 — To Kuala Lumpur

Morning — the train from Butterworth to KL, about four hours on the electrified line, or a one-hour flight. Take the train; it is comfortable, cheap and on time.
Afternoon — Batu Caves, 272 painted steps up to a limestone cavern with a 42-metre gold statue at the foot. Go late afternoon when the light is on the steps.
Evening — the Petronas Towers, 452 m, lit from the park behind them at KLCC, which is the free and better view. Book the skybridge online days ahead if you want to go up.
Watch the macaques at Batu. They take things.

Day 12 — Out

KLIA is about an hour from the centre on the express train, which runs to a fixed timetable and is the only reliable way at rush hour.
Morning — Merdeka Square and the old quarter, or Central Market for a last meal.
Allow three hours. KLIA is large and the two terminals are not walkable between.

Costs and practicalities

Best time to visit

November to April, set by the ferry rather than by the weather.

November to April — the Andaman coast’s dry season and the ferry’s operating window. Clear water at Koh Lipe, calm crossings, and Penang and KL warm and showery as always. The right months.
December to February — the best of it and the busiest. Book Koh Lipe and Railay well ahead; both are small.
March and April — hot, building towards 38°C. Songkran in mid-April is a nationwide water fight in Thailand; the ferry season ends soon after.
May to October — the south-west monsoon. The Koh Lipe ferry stops, the Andaman sea gets rough, and Railay’s longtails are weather-dependent. Malaysia is fine year round, so the fallback is to fly into Penang and run the southern half.
Penang and KL rain hard and briefly most afternoons in any month. It is not a reason to avoid either.

Travel tips

Check the Koh Lipe–Langkawi ferry season before booking anything. It decides the trip.
Do both digital arrival cards online — Thailand’s and Malaysia’s — on the official sites, free.
Get your Thai exit stamp on Koh Lipe the day before you sail.
Carry enough baht for Koh Lipe, including the park fee. The ATMs run dry.
Book the Langkawi–Penang ferry ahead. One or two sailings a day.
Stay at Railay rather than Ao Nang if you can.
Take the train from Butterworth to KL, not the plane.
Malaysia is an hour ahead of Thailand.
Eat at hawker centres in Penang, twice a day, for two days.
Cover shoulders and knees at the Grand Palace, Batu Caves and the mosques in George Town.

What this trip actually costs

Two people, 11 nights, mid-range throughout, international flights excluded:

Item	Cost
Hotels, 11 nights across both countries	USD 880 (≈ AED 3,232)
Food and drink, 12 days	USD 460 (≈ AED 1,689)
Flight to Krabi, and the Koh Lipe–Langkawi ferry	USD 360 (≈ AED 1,322)
Boats: the four islands, Koh Adang and the Kilim mangroves	USD 240 (≈ AED 881)
Entries and guides in Bangkok, Penang and KL	USD 220 (≈ AED 808)
Ground transport, the Langkawi ferry and the KL train	USD 140 (≈ AED 514)
Total for two	USD 2,300 (≈ AED 8,447)

Roughly USD 1,150 (≈ AED 4,223) per person for twelve days.
This is close to the cheapest two-country fortnight on this site, and the food line is why: Penang’s hawker centres and Bangkok’s street stalls are the two best-value meals in Asia.
The transport line is low because the good options are the cheap ones — the Butterworth train, the Chao Phraya express boat, the ferries.
Koh Lipe is the expensive island. Everything is brought in by boat and the prices say so. Two nights is the right amount.
Hotel picks here are chosen on location, not on commission — always check prices and recent reviews before booking.

What to pack

Reef-safe sunscreen. You will be on or in the water for four days.
Modest clothing for temples — the Grand Palace, Batu Caves, Kek Lok Si and the George Town mosques.
Dry bags, for the longtails and the tender to Koh Lipe. You will get wet getting on and off.
Shoes you can walk a city in and sandals you can wade in.
Insect repellent with DEET — dengue is present in both.
A rain shell rather than an umbrella.
Enough baht for Koh Lipe, in cash.
A Type A/B/C/O adapter for Thailand, Type G for Malaysia — they are different, and Malaysia uses the British plug.

Part of a bigger trip?

Malaysia in 14 days adds Borneo and the Cameron Highlands.
Thailand’s islands in 8 days gives the Andaman coast the time this one compresses.
Singapore and Malaysia in 10 days is the southern half of the peninsula.
Thailand in 14 days is Thailand on its own, including the north.
Thailand and Vietnam in 14 days heads east instead.

FAQ

Does the Koh Lipe to Langkawi ferry run all year? No, and this is the thing to check before anything else. It operates roughly mid-October to mid-May and stops for the south-west monsoon, when the Andaman sea gets too rough. Outside that window, fly Bangkok or Krabi to Penang and start the itinerary at day nine — the Malaysian half works year round.

How does immigration work on Koh Lipe? In a hut on Pattaya Beach, and there is no pier — you are tendered out to the boats by longtail. Get your Thai exit stamp the day before you sail or very early on the day, because the office keeps short hours and the queue is an entire boatload. Langkawi’s end is an ordinary ferry terminal.

Is Penang really worth two days? Yes, and mostly for the food. George Town is a compact UNESCO site you can walk in a day, but the eating — char kway teow, assam laksa, nasi kandar, cendol — is the best on this site and needs more meals than one day contains. Penang Hill and Kek Lok Si fill the second day comfortably.

Should I fly or take the train from Penang to KL? Train. Four hours on the electrified line from Butterworth, cheap, comfortable and punctual, against an hour in the air plus two airports and two transfers. The flight only wins if you are connecting onwards the same day.

Is five days enough for Thailand here? For Bangkok and the Andaman coast, yes — two city days and three on the water. It leaves out the north entirely, so if Chiang Mai and the elephants are what you came for, this is the wrong pairing and Thailand on its own is the right one.

Prices and entry rules change, and what you need depends on your passport; last checked 2 November 2026, so confirm with the embassy or your airline before booking.