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Wild Sumatra to Gili Bliss: The Ultimate Adventure (Self-Launched)

Wild Sumatra to Gili Bliss: The Ultimate Adventure (Self-Launched)

22 days · Indonesia

G Adventures charges £1,515

£205saved per person (14%)

No-markup version: ~£1,310 per person

Estimate only, not a guaranteed price. Always verify costs independently before booking.

A 22-day self-launched island-hop across Indonesia's wild side: jungle trekking and orangutan encounters in Sumatra's Gunung Leuser National Park, Batak cooking and lake life around Tuk Tuk, a flight to Bali for beach time and volcanoes, then Lombok's rice terraces and weaving villages, finishing with snorkelling and island-hopping around the Gili Islands. All transport is booked locally (buses, shared taxis, ferries, budget flights) and every activity can be self-booked — same route, same highlights, a fraction of the group tour price.

Day-by-day

Day 1

Arrive Medan — gateway to Sumatra

Medan, Sumatra

Land at Kualanamu International Airport (KNO) and take the airport train (Railink, ~£3) or a Grab car (~£8) into the city. Settle into a budget guesthouse on Jalan Sutomo, grab your first nasi goreng and a cold Bintang, and sort your onward bus or shared car to Bukit Lawang for tomorrow. Withdraw cash here — ATMs thin out badly in the jungle villages.

🚌Railink airport train + Grab

🛏Budget guesthouse, Medan (dorm/private ~£10)

  • Airport train into Medan
  • Evening street-food market wander
  • Buy onward bus ticket to Bukit Lawang
~£28
Day 2

Medan to Bukit Lawang

Bukit Lawang, Sumatra

Take a shared car or local bus from Medan's Pinang Baris terminal to Bukit Lawang (2–3 hrs, ~£5 in a shared car, ~£2 by bus). Bukit Lawang sits on the Bohorok River on the edge of Gunung Leuser National Park. Afternoon wander, register your trek with a licensed local guide, and eat riverside overlooking the forest.

🚌Shared car / local bus (~3 hrs)

🛏Riverside guesthouse, Bukit Lawang (~£8)

  • Shared transfer to Bukit Lawang
  • Riverside village walk
  • Book 2-day jungle trek with local guide
~£22
Day 3

Jungle trek day one — Gunung Leuser National Park

Gunung Leuser National Park

Start early with a licensed guide and porters to trek into Gunung Leuser, one of the richest rainforests in Southeast Asia. Keep your distance from the semi-wild Sumatran orangutans at the feeding site, look out for Thomas's langurs, hornbills and gibbons, and stop for a rice-and-curry lunch packed in banana leaf. Camp overnight in the jungle with a fire-cooked dinner.

🚌On foot (guided)

🛏Jungle camp, tent/hammock (included in trek)

  • Guided trek into Gunung Leuser National Park
  • Orangutan and wildlife spotting
  • Jungle camp dinner
~£85
Day 4

Jungle trek day two — river tubing return

Bukit Lawang, Sumatra

Trek out of the forest with a morning wildlife walk, then return to Bukit Lawang the fun way — by river tubing down the Bohorok alongside your guide and gear. Afternoon free to swim, nap and nurse sore legs. Optional add-on: take a becak to a nearby village for a Batak cooking class and learn rendang chicken, arsik fish stew and acar campur.

🚌Walking + river tubing

🛏Riverside guesthouse, Bukit Lawang (~£8)

  • Morning jungle walk
  • River tubing back to Bukit Lawang
  • Optional Batak cooking class (~£12)
~£45
Day 5

Bukit Lawang to Lake Toba (Tuk Tuk)

Lake Toba, Sumatra

Long travel day: shared car back to Medan, then a bus up to Parapat on the shores of Lake Toba (about 5–6 hrs, ~£9 total). Catch the afternoon ferry across the crater lake to Samosir Island and the village of Tuk Tuk. Check into a lakefront guesthouse and eat grilled tilapia on a terrace.

🚌Shared car + local bus + lake ferry

🛏Lakefront guesthouse, Tuk Tuk (~£10)

  • Bus Medan–Parapat
  • Ferry to Samosir Island
  • Sunset over Lake Toba
~£32
Day 6

Samosir Island by scooter or bicycle

Samosir Island, Lake Toba

Rent a scooter (~£5/day) and loop Samosir: Batak traditional houses at Ambarita, the ancient stone chairs and tombs at Tomok, and the hot springs at Pangururan. Stop at roadside stalls for Babi Panggang (Batak roast pork) and mie goreng. If scooters aren't your thing, bicycles are ~£3/day and the Tuk Tuk loop is flat enough.

🚌Rented scooter/bicycle

🛏Lakefront guesthouse, Tuk Tuk (~£10)

  • Scooter loop of Samosir Island
  • Ambarita stone chairs
  • Tomok Batak village and tombs
~£28
Day 7

Samosir back to Medan

Medan, Sumatra

Morning ferry back to Parapat and afternoon bus to Medan. Overnight near the airport or centre for tomorrow's flight to Bali. Cheap eats: a bowl of soto Medan or a plate of mie Aceh for around £2.

🚌Lake ferry + bus (~7 hrs total)

🛏Budget guesthouse, Medan (~£10)

  • Ferry Samosir–Parapat
  • Bus Parapat–Medan
  • Evening in Medan
~£30
Day 8

Fly Medan to Bali (Denpasar)

Ubud, Bali

Budget flight Medan–Denpasar (check Citilink, Lion Air, Batik Air; roughly £60–90 if booked ahead). From DPS airport take a shared shuttle or Grab to Ubud (1.5 hrs, ~£10). Ubud is your base for the next few nights. Evening Kecak dance performance at a temple (~£7) if the timing works.

🚌Domestic flight + Grab/shuttle

🛏Hostel or budget guesthouse, Ubud (~£10)

  • Domestic flight to Bali
  • Transfer to Ubud
  • Optional Ubud dance performance
~£95
Day 9

Ubud markets, temples and rice fields

Ubud, Bali

Get up early for the Ubud morning market (Tegalalang day trip optional), walk the Campuhan Ridge trail before the heat, and visit the Saraswati Temple and Monkey Forest Sanctuary (~£4). Afternoon: coffee plantation stop and a Balinese massage for around £8. Dinner at a warung — nasi campur for about £2.50.

🚌Walking + local bemo/Grab

🛏Hostel or budget guesthouse, Ubud (~£10)

  • Campuhan Ridge walk
  • Ubud market and palace
  • Monkey Forest Sanctuary
~£26
Day 10

Batur sunrise trek

Mount Batur, Bali

Book a Mount Batur sunrise trek the night before — self-bookable via GetYourGuide or Klook for around £20-25 including hotel pickup. Start at 3:30am, summit in time for sunrise, then back in Ubud by midday for a long nap. Afternoon free; evening cooking class at a local family compound (~£14), or a PKP-style community visit if you arrange it locally.

🚌Shared minivan (trek pickup)

🛏Hostel or budget guesthouse, Ubud (~£10)

  • Mount Batur sunrise trek
  • Balinese cooking class (~£14)
~£42
Day 11

Ubud to Lombok (via Padang Bai and Lembar)

Lombok

Grab or shared shuttle to Padang Bai (~£8), then the fast boat to Lembar, Lombok (~£18, about 2 hrs). On Lombok grab a bemo or Grab to Mataram/Senggigi or head inland to a village homestay. Change of pace here — Lombok is quieter and less touristy than Bali.

🚌Shared shuttle + fast boat

🛏Village homestay, Lombok (~£12)

  • Fast boat to Lombok
  • Transfer to homestay
~£55
Day 12

Lombok village life — weaving and cooking

Lombok

Settle into village rhythm: walk the rice terraces with your host, try your hand at traditional Lombok weaving (~£10 for a workshop), and join a Bulian-style cooking class in the evening (~£12) to make sambal, grilled fish and plecing kangkung. Optional early sunrise fishing trip on a local boat (~£10).

🚌On foot

🛏Village homestay, Lombok (~£12)

  • Rice terrace walk
  • Weaving workshop
  • Village cooking class
  • Optional sunrise fishing trip
~£38
Day 13

Lombok south coast and Kuta

Kuta, Lombok

Hire a driver for the day or take a shared bemo south to Kuta Lombok (~£8). Beach-hop the south coast — Mawun, Selong Belanak, Tanjung Aan — and stop for grilled fish at a beach warung. Return north in the late afternoon or overnight in Kuta if you want the surf-town vibe.

🚌Shared bemo / hired driver

🛏Guesthouse, Lombok (~£12)

  • Beach-hopping the south coast
  • Grilled fish lunch at a beach warung
  • Optional surf lesson (~£15)
~£35
Day 14

Lombok to the Gili Islands

Gili Trawangan

Public boat or fast boat from Bangsal or Teluk Nare to Gili Trawangan (~£8 and 30 mins). No motorised vehicles on the islands — get around by bicycle or cidomo (horse cart). Snorkel gear, beach, sunset at the west side of the island, and a beach barbecue dinner. Note Gili T has a lively nightlife scene if you want it and quiet corners if you don't.

🚌Public/local boat from Lombok

🛏Budget bungalow or hostel, Gili T (~£14)

  • Boat to Gili Trawangan
  • Bicycle hire and beach time
  • Sunset at the west side
~£30
Day 15

Gili Islands three-island snorkel trip

Gili Islands

Join a three-island snorkel boat trip, easily booked directly at any dive shop on Gili T for around £20-25. Snorkel the Turtle Point reef off Gili T, glide through the calm water around Gili Meno (also check out the underwater statues), and finish at Gili Air's coral gardens before heading back. Lunch and gear usually included. Not a certified diver? Intro dives can be arranged for ~£35.

🚌Local snorkel boat

🛏Budget bungalow or hostel, Gili T (~£14)

  • Three-island snorkel boat trip
  • Turtle Point snorkelling
  • Underwater statues at Gili Meno
  • Optional intro scuba dive (~£35)
~£42
Day 16

Gili Trawangan — free day

Gili Trawangan

Nothing on the itinerary today. Swim, cycle to the island's quiet north side, hunt for the famous swings, watch the sunset from a beach bar. Kayaks and paddleboards rent for a few pounds an hour. Keep an eye on the calendar: book your onward boat and bus to Ubud or Kuta for tomorrow.

🚌Bicycle / on foot

🛏Budget bungalow or hostel, Gili T (~£14)

  • Cycling around Gili T
  • Kayaking or paddleboarding
  • Beach bar sunset
~£28
Day 17

Back to Bali — Kuta beach base

Kuta, Bali

Fast boat from Gili T back to Padang Bai (~£18, around 1.5 hrs — book with the BlueWater Express or similar), then shared shuttle north to Kuta (~£10). If you skipped the 'Bali Express' add-on on the group tour, you can just book the same boat and shuttle yourself — same journey, no group surcharge. Sunset at Kuta beach, dinner on Jalan Poppies.

🚌Fast boat + shared shuttle

🛏Budget hotel/hostel, Kuta (~£12)

  • Fast boat to Padang Bai
  • Shuttle to Kuta
  • Sunset at Kuta beach
~£42
Day 18

Uluwatu and the Bukit Peninsula

Uluwatu, Bali

Take a Grab south to the Bukit Peninsula and explore Uluwatu Temple (~£4 entry), perched on the cliffs above the surf breaks. Beach-hop Padang Padang, Bingin and Dreamland. Stay for the sunset Kecak fire dance performance at Uluwatu (~£8) — worth the ticket.

🚌Grab / shared car

🛏Budget hotel/hostel, Kuta (~£12)

  • Uluwatu Temple
  • Beach-hopping the Bukit
  • Sunset Kecak dance
~£32
Day 19

Nusa Penida day trip

Nusa Penida, Bali

Fast boat from Sanur to Nusa Penida in the morning (~£15 return), then a driver for the day (~£12 between a group). Highlights: Kelingking Beach (the T-rex cliff), Angel's Billabong, Broken Beach. Optional add-on: snorkel with manta rays at Manta Point (~£15). Last boat back to Bali around 4:30pm.

🚌Fast boat + hired driver

🛏Budget hotel/hostel, Kuta (~£12)

  • Kelingking Beach viewpoint
  • Angel's Billabong and Broken Beach
  • Optional manta ray snorkel
~£48
Day 20

Slow morning in Bali, evening flight options

Kuta, Bali

No fixed plan. Do a morning yoga class in Canggu or Seminyak (~£8), brunch at a cafe that has actual coffee, and pick up souvenirs at the Beachwalk mall or a market. If you have a late flight home tonight, the airport is 20 minutes away. Otherwise overnight as needed.

🚌Grab / on foot

🛏Budget hotel/hostel, Kuta (~£12)

  • Yoga class
  • Cafe brunch
  • Souvenir shopping
~£28
Day 21

Departure day (or add on)

Denpasar, Bali

Flight day transfer to Denpasar airport, or keep rolling onto other Indonesian islands if you have time. If you'd rather stay longer, consider a couple of days in the Gilis or a quick hop to Flores for Komodo dragons. This is a rough route — extend or shorten as your budget allows.

🚌Grab to DPS airport

🛏None (flight day) / optional overnight (~£12)

  • Airport transfer
  • Optional onward travel
~£15
Day 22

Buffer / recovery day

Kuta, Bali

Keep a spare day in the plan for flight disruptions, ferry weather cancellations, or simply wanting one more beach day before you go home. Indonesia's inter-island transport can eat a day unexpectedly, so a buffer day here is genuinely useful rather than wasted.

🚌On foot / Grab

🛏Budget hotel/hostel, Kuta (~£12)

  • Beach day
  • Spa or massage
  • Last-minute shopping
~£20

Self-launched vs. G Adventures

 This itinerary (self-launched)G Adventures
Price per person~£1,310£1,515
Duration22 days22 days
Who books itYou and your group, directTour operator, guided group
Savings£205 per person (14%)

Estimate only, not a guaranteed price. Always verify costs independently before booking.

Want to see more G Adventures-style trips? Check them out here.

~£1,310

estimated per person

You never pay Travel Crew for this — you pay hostels, transport, and activity providers directly, the same as if you'd booked it all yourself.

Launch a departure with this itinerary

This publishes your dates so other travellers can find and join you — no tour operator needed.

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Frequently asked questions

How much does Wild Sumatra to Gili Bliss: The Ultimate Adventure (Self-Launched) cost?+

Doing it yourself with this self-launched itinerary costs an estimated £1,310 per person for 22 days in Indonesia. This is an AI-generated estimate based on typical budget-traveller prices — actual costs will vary by season and how you book.

Is this cheaper than booking with G Adventures?+

Yes — G Adventures charges around £1,515 per person for a similar tour. Doing the same route independently, using the same standard of accommodation and activities, costs an estimated £1,310 — a saving of roughly £205 (14%) per person.

How long is the Indonesia trip?+

This itinerary runs 22 days, covering 22 day-by-day stops through Indonesia.

How do I join this trip?+

You can join an existing open departure using this itinerary if one is scheduled, or launch your own departure with your own dates and invite other travellers to join you — no tour operator required.

Isn't it easier to just use a tour operator?+

Well, yes, a tour operator will book all the individual parts of your travel for you and provide a guide. That's obvious, but doing this has the potential to save the group thousands, which can in turn improve your itinerary substantially or save you huge amounts of money. Also, when you launch a departure, Travel Crew has tools in place to help you book the individual sections of the trip or make it easier for you to do this as a group. Really, you do not need a middle man. If you are more comfortable paying more and using a middle man, then you should certainly do this.

Is it safer to book through a tour operator?+

Arguably, there isn't much difference. A self-launched trip runs on the same principle as a group travel crew: collective responsibility, everyone looking out for each other, the same way it would if a group of friends organised the trip themselves — because that's exactly what's happening. You should always take out travel insurance before you go, self-launched or not; that doesn't change either way. Every open departure is published publicly with real dates and a real trip organiser, so it's never an anonymous arrangement, and our support team is reachable any time you need help, including in an emergency while you're away. Longer-term, we're building direct relationships with ground DMCs in popular destinations, offered as an optional paid add-on for extra on-the-ground support. Ultimately, though, the group is responsible for its own conduct and safety on a self-launched trip, same as on any trip you plan yourself.

What kind of trip is this?+

This is a adventure, culture, beaches trip through Indonesia, self-launched rather than run by a tour operator — you organise it with a group you find or bring yourself.

Would you like to name the operator, name the trip, or have any suggestions about how to improve this itinerary?

Drop your comment below — if you've done a similar route, tell us what worked, what you'd add, or what you'd skip.

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