Destination
Sumatra
Sumatra is wild. Orangutans in Bukit Lawang, the vast caldera of Lake Toba, and the surf of Mentawai. Our itineraries give structure to a region that rewards travellers who plan ahead.
- Bukit Lawang orangutans
- Lake Toba
- Mentawai surf
- Banda Aceh diving
Which part of Sumatra should you pick?
Sumatra is too big for one trip, so you pick a region and fly into its own gateway. North Sumatra out of Medan is the orangutan and Lake Toba half. West Sumatra out of Padang is Minangkabau culture and the Harau Valley. Aceh, in the far north, is the diving. Kerinci is the trekking.
The mistake is trying to join two of them overland. The distances are long, the roads are slow, and a domestic flight between gateways almost always beats the bus. If you have one week, take one region. If you have two, take two and fly between them.
| Region | Gateway | What it is for | A route we publish |
|---|---|---|---|
| North Sumatra | Medan (KNO) | Bukit Lawang orangutans, Tangkahan, Berastagi and Lake Toba | The 15-day Sumatra loop, or 9 days with kids |
| West Sumatra | Padang (PDG) | Bukittinggi, Lake Maninjau, Pagaruyung and the Harau Valley | The 7-day West Sumatra route |
| Aceh and Pulau Weh | Banda Aceh (BTJ) | Quiet, warm-water diving and snorkelling, plus the tsunami memorial sites | The 7-day Pulau Weh trip |
| Kerinci | Padang (PDG), then a long road transfer | Indonesia's highest volcano and the Gunung Tujuh crater lake | The 8-day Kerinci trek |
The one most travellers have never considered is the far north: our 7-day Pulau Weh diving and beach itinerary covers the ferry from Banda Aceh, the dive sites and what a week there costs.
Read first
Sumatra travel guides
Activity guideBukit Lawang Orangutan Trekking GuideHow to trek for wild orangutans at Bukit Lawang: choosing a trek, what to expect, ethical guidelines, what to bring, and getting there from Medan.
Activity guideLake Toba Guide: Samosir Island and Batak CultureLake Toba is the world's largest volcanic lake. How to reach Samosir Island, what to do, Batak culture, how long to stay, and the best time to visit.
Best time to visitBest Time to Visit SumatraMay to September is the dry season for the Bukit Lawang and Lake Toba loop; October to December is the wettest. North Sumatra month by month, by region.
Things to doThings to Do in SumatraTrek to wild orangutans at Bukit Lawang, unwind at Lake Toba, surf the Mentawai, and climb volcanoes. The best things to do in Sumatra.
9 itineraries in Sumatra
10 days (9-11 days) · Sumatra
11 Days in Sumatra for a Honeymoon: Lake Toba and Pulau Weh
Medan (Kualanamu) → Parapat → Tuk Tuk, Samosir → Medan → Banda Aceh → Pulau Weh (Iboih or Gapang) → Banda Aceh
A quiet Sumatra honeymoon: four nights on Samosir, four on Pulau Weh, one flight and one ferry between them, with real transfer times and 2026 fares.
One week (6-8 days) · Sumatra
8 Days in Kerinci: Sumatra's Highest Volcano and the Crater Lake Below It
Padang → Kersik Tuo → Danau Gunung Tujuh → Mount Kerinci → Sungai Penuh → Bukit Tapan → Padang
An 8-day Kerinci route from Padang: the crater lake first, then Sumatra's highest volcano. Drive times, permits and what to do if the summit shuts.
Short escape (3-5 days) · Sumatra
5 Days at Lake Toba: Samosir Island Without the Rush
Medan (Kualanamu) → Parapat → Tuk Tuk, Samosir → Simanindo, Ambarita and Tomok → Pangururan and Tele → Parapat → Medan
A 5-day Lake Toba itinerary around Samosir Island: getting there from Medan or Silangit, what to book, what to skip, and what to cut.
One week (6-8 days) · Sumatra
Pulau Weh: Diving, Beaches and a 7-Day Plan for Aceh's Far North
Banda Aceh, Pulau Weh (Iboih or Gapang), Banda Aceh
Pulau Weh in Aceh: what the diving is really like, how the Banda Aceh ferry works, where to base yourself, and a 7-day plan that fits it all.
10 days (9-11 days) · Sumatra
9 Days in North Sumatra with Kids: Orangutans, Elephants and Lake Toba
Medan → Bukit Lawang → Tangkahan → Berastagi → Lake Toba (Samosir) → Medan
A 9-day North Sumatra family itinerary: orangutans at Bukit Lawang, elephants at Tangkahan, then slow days on Lake Toba's Samosir island.
One week (6-8 days) · Sumatra
7 Days in West Sumatra: Bukittinggi, Harau Valley and the Minangkabau Highlands
Padang → Bukittinggi → Lake Maninjau → Pagaruyung → Harau Valley → Padang
7 days, 6 stops in West Sumatra: Bukittinggi, Lake Maninjau, Pagaruyung and Harau Valley. Minangkabau highlands, route logic and what each site costs.
Three weeks+ (17+ days) · Bali
30 Days in Indonesia: The Ultimate Itinerary
Bali → Java → Komodo & Flores → Lombok & Gili → Sumatra → Sulawesi → Raja Ampat
30 days across 7 Indonesian regions: Bali, Java, Komodo, Lombok, Sumatra, Sulawesi and Raja Ampat. A decision-led route, not a Bali trip with add-ons.
Two weeks (12-16 days) · Sumatra
15 Days in Sumatra: Bukit Lawang, Berastagi, Lake Toba and Samosir Island
Medan → Bukit Lawang → Berastagi → Lake Toba → Samosir Island → Medan
15 days across 5 stops in North Sumatra: Bukit Lawang orangutan treks from $30-60 a day, Berastagi volcanoes, Lake Toba and Samosir. Transfers explained.
Three weeks+ (17+ days) · Java
21 Days in Indonesia Beyond Bali: Java, Flores, Lombok and Sumatra
Yogyakarta → Mount Bromo → Ijen → Flores → Komodo → Lombok → Gili Islands → Sumatra
A practical 21-day Indonesia beyond Bali itinerary: Yogyakarta, Bromo, Ijen, Komodo, Lombok, the Gilis and Sumatra, with day-by-day booking logic.
Getting around
How to get to and around Sumatra
Routes, journey times and working price estimates for the transfers these trips need.
Before you go
Plan the practical side
Entry rules and a realistic budget before you book.