eSIM Bali from £2.50

Name: eSIM Bali
Brand: HelloRoam

HelloRoam is a global eSIM provider offering instant mobile data in 185+ countries. Buy prepaid travel eSIM plans with no extra fees, no contracts, and instant activation on any eSIM-compatible device.

An eSIM for Bali from HelloRoam starts at £2.50 per day across 204+ carrier networks in 185+ countries. Activate via QR code in under two minutes on any eSIM compatible phone. Keep your EE, Vodafone, or Three number active through dual SIM.

194+
Mobile networks
5G
5G support
under two minutes
Setup

Last updatedJune 2026

Your travel sim Bali with local network coverage

Cheap eSIM for Bali, starting from £2.50. Local 4G LTE and 5G data on top carrier networks in Bali. Works on all eSIM compatible phones. The best sim for Bali travellers from HelloRoam starts at £2.50 on Telkomsel, XL, PT Natrindo Telepon Seluler, and 2 more 5G networks, covering Seminyak, Ubud, Uluwatu, and Ngurah Rai Airport A eSIMs Bali plan means your data is ready from the moment you land. Scan the QR code at home, set your plan active before takeoff, and arrive connected for the transfer to your villa. No physical card, no contract, no fuss.

Bali eSIM with fast 5G coverage

Bali is one of the most popular long-haul holiday destinations for British travellers, with connecting flights from London via Singapore, Kuala Lumpur, or Dubai. Telkomsel, Indosat Ooredoo Hutchison, and XL Axiata provide 4G LTE across Kuta, Seminyak, Ubud, Canggu, and Denpasar. A HelloRoam Indonesia eSIM connects you at Ngurah Rai International Airport on landing. Plans start at $3.35.

Plans start at £2.50 with 5G speeds
Coverage from Telkomsel and 2+ other operators
Instant activation in under 2 minutes
180-day money-back guarantee
Bali coverage across major cities

Network: 5G
Plans From: £2.50
Activation: Under 2 min
Guarantee: 180 days

Holiday changed? Not to worry, your money is safe.

Plans change. With HelloRoam, you can request a full refund on any unused eSIM plan within 180 days of purchase. No questions asked if the eSIM has not been activated.

Learn more about our refund policy

HelloRoam Bali eSIM vs EE, Vodafone and Three roaming

When comparing eSIM vs a travel SIM card for Bali, HelloRoam wins on price. EE charges £6/day on their Roam Abroad Pass, Vodafone charges £6.85/day on Xtra roaming, and Three Go Roam applies fair-use data caps. Skip the airport SIM kiosk and get the cheapest eSIM deal from £2.50 with instant QR activation.

HelloRoam Bali eSIM vs EE, Vodafone and Three roaming
Feature		UK carrier roaming add-on	Budget eSIM
180-day refund policy
Round-the-clock live chat
£0 activation fees
99.8% uptime guarantee
No data overage charges
Instant QR code delivery
Premium Bali carrier networks

Is an eSIM Better Than a Bali SIM card for UK Holiday-Makers to the Island?

HelloRoam costs from £2.50 and beats buying a SIM card for Bali at Ngurah Rai Airport, where tourist kiosks charge inflated rates after a 14-hour Heathrow flight. A SIM card for Bali from an airport stall requires a passport copy, takes 10-15 minutes, and adds friction to an already long journey. A HelloRoam plan activates at home before you board and connects to Telkomsel, XL, PT Natrindo Telepon Seluler, and 2 more 5G from the moment you land.
A tourist sim card Bali from a shop in Seminyak or Kuta takes time out of your first day on the island. HelloRoam delivers a tourist sim card Bali equivalent as a QR code, active before you board your EasyJet or British Airways long-haul connection. No language barrier, no haggling at a kiosk, and no waiting for the shop to open on arrival.
A prepaid SIM card Bali bought locally may only be available in Indonesian rupiah with no guaranteed English-language support. HelloRoam provides a prepaid SIM card Bali plan in GBP with fixed pricing and a 180-day refund guarantee. Activate by QR at home and your data is running from Ngurah Rai before you reach the hotel transfer.
The cheapest eSIM Bali plan from HelloRoam starts at £2.50 on Telkomsel, XL, PT Natrindo Telepon Seluler, and 2 more 5G networks. No airport counter, no cash needed on the island, and a 180-day refund guarantee on every plan. Sorted before you board at Heathrow.

Read the full eSIM vs SIM card comparison

Why UK Travellers Pick HelloRoam e-sim for Bali

HelloRoam vs Other eSIM Providers for Bali

HelloRoam eSIM reviews from UK travellers highlight the 180-day refund policy, no activation fees, and round-the-clock live support. See how HelloRoam compares to Airalo, Holafly, Saily, and other eSIM providers for your Bali holiday.

Feature comparison
Feature comparison		Airalo	Holafly	Nomad	Saily	Ubigi
180-day refund policy
24/7 live chat support
£0 activation fees
99.8% uptime guarantee
No data overage charges
Instant QR code delivery
Premium Bali carrier networks
Own branded carrier identity (SPN)

Bali eSIM coverage guide for UK travellers

Bali has solid 4G LTE coverage across all main resort and tourist areas. Kuta, Seminyak, Canggu, Ubud town, Nusa Dua, and Ngurah Rai Airport are well covered. Remote mountains, deep jungle paths, and parts of Nusa Penida have reduced signal.

Your HelloRoam eSIM connects to Telkomsel on arrival at DPS.

HelloRoam connects to Telkomsel 5G, XL 4G, Smartfren 4G in Bali
4G LTE across Kuta, Seminyak, Canggu, Ubud, and all main resort areas
Ngurah Rai International Airport fully covered
Plans from $3.35 cover all of Indonesia

eSIM Travel Tips for Bali

Install your eSIM before your long-haul connection via Singapore or Dubai
There are no non-stop flights from the UK to Bali. Most routes connect via Singapore (Singapore Airlines, Scoot), Kuala Lumpur (Malaysia Airlines, AirAsia), or Dubai (Emirates). Install your HelloRoam Indonesia eSIM on Wi-Fi before you leave home. Connect at Ngurah Rai on arrival without queuing at a SIM booth after 20-plus hours of travel.
Download offline maps for Ubud and remote temples
Bali's rural roads, rice terrace paths, and temple access routes can have patchy signal. Download your Ubud area and key temple routes in Google Maps before you travel.
Hire a local driver for day trips outside resort areas
Many day trips in Bali are best done with a local driver who knows the roads. Use your HelloRoam eSIM to research and book drivers through platforms like Klook or GetYourGuide before you arrive.
Keep your UK SIM for banking
British banks send SMS verification codes for overseas transactions. Keep your UK SIM active in a dual-SIM phone alongside your HelloRoam eSIM.
Data from $3.35 covers all of Indonesia
A HelloRoam Indonesia eSIM covers Bali, Java, Lombok, and the rest of Indonesia. Plans start from $3.35. Buy before you fly.

Bali mobile network coverage for British travellers

Bali is served primarily by Telkomsel, with Indosat Ooredoo Hutchison and XL Axiata also providing coverage. Telkomsel has the most reliable 4G LTE across the island. Tourist areas including Kuta, Legian, Seminyak, Canggu, and the Nusa Dua hotel strip have strong 4G coverage. Ubud and the surrounding rice terraces have solid 4G in the town centre but signal weakens on remote temple paths and jungle trails. Denpasar city has full 4G. Ngurah Rai International Airport (DPS) has 4G in all terminals. Remote northern areas such as Lovina and Amed have 4G in town centres but patchy signal in coastal and mountain zones.

Telkomsel: 5G
XL: 4G
Smartfren: 4G

Best time to visit Bali from the UK

The dry season from May to September is the best time for British visitors. July and August are peak months with the most consistent sunshine and lowest humidity. Temperatures are around 27C to 30C year-round. The wet season runs from October to April, with heavy afternoon showers common from December through March. February is the wettest month. October and November offer a shoulder period with fewer tourists and lower prices, with intermittent showers rather than consistent rain.

Airport and Getting Around Bali

Ngurah Rai International Airport (DPS) in Denpasar has 4G coverage at the arrivals hall and throughout the terminals. Your HelloRoam eSIM connects to Telkomsel's network as soon as you land. Bali has no public transit system. You will rely on Grab, Gojek, or a private driver for all transportation.

Both Grab and Gojek require a live data connection to book rides. The airport taxi desk offers fixed-price rides, but using Grab from the arrivals hall is usually cheaper.

The main road from the airport to Seminyak or Kuta takes 20 to 40 minutes depending on traffic, and 4G coverage is consistent along the bypass road. Traffic in Canggu and Seminyak during peak hours can be very heavy. Having maps open on live data helps you navigate alternate routes.

British travellers arriving here should check they have their data active before leaving the arrivals hall.

Check Device Compatibility Data Usage Calculator

Prices verified: 5 June 2026

Common Questions About Bali eSIM

An eSIM card Bali plan from HelloRoam starts at £2.50 on Telkomsel, XL, PT Natrindo Telepon Seluler, and 2 more 5G networks. Activate by QR code before your Heathrow flight with no physical card or airport kiosk visit needed. A 180-day refund guarantee covers every plan.

eSIMs Bali plans run on Telkomsel, XL, PT Natrindo Telepon Seluler, and 2 more networks with coverage across the main resort areas, rice terraces, and temple districts. HelloRoam plans start from £2.50 with instant QR activation, no lock-in contract, and a 180-day money-back guarantee with sim for Bali coverage. Buy before your Heathrow departure and your data is live from Ngurah Rai Airport.

Your HelloRoam Bali plan connects to Telkomsel, XL, PT Natrindo Telepon Seluler, and 2 more 5G as soon as you enable mobile data on arrival at Ngurah Rai International Airport. No SIM kiosk stop in the arrivals hall. Plans start from £2.50 with instant QR delivery and a 180-day refund guarantee.

A HelloRoam Indonesia plan delivers Telkomsel, XL, PT Natrindo Telepon Seluler, and 2 more 5G coverage across Seminyak, Kuta, Ubud, Canggu, and most accessible parts of Nusa Penida. Plans start from £2.50 with no contract. Remote highland areas may have limited signal on any network.

A HelloRoam Indonesia eSIM works in Bali on Telkomsel 4G LTE. Coverage is reliable across Kuta, Seminyak, Ubud, Canggu, Nusa Dua, and Ngurah Rai Airport. HelloRoam eSIM for Bali connects to Telkomsel / Indosat Ooredoo Hutchison with 4G LTE coverage across major tourist and urban areas. Plans start from $3.35. Activate by scanning a QR code before departure. No physical SIM card or airport queue needed.

Yes. Ngurah Rai Airport (DPS) has 4G coverage throughout. Your HelloRoam eSIM connects as soon as your phone detects an Indonesian network after landing. The airport has full 4G LTE coverage across all terminals. Activate your data in Settings when you land and HelloRoam connects automatically to Telkomsel / Indosat Ooredoo Hutchison. No queue, no SIM counter: you are online within seconds of landing.

Ubud town centre has solid 4G coverage. The Monkey Forest, the main market, and the Ubud Palace area are well covered. Remote rice terrace paths and jungle trails away from town can have weaker signal. Outdoor areas and main tourist zones have strong 4G LTE signal from Telkomsel / Indosat Ooredoo Hutchison. Large indoor venues or underground spaces may have slightly weaker coverage. HelloRoam eSIM automatically connects to the strongest available signal.

Yes. Canggu has solid 4G coverage across the main beach areas, surf breaks, restaurants, and digital nomad co-working spaces. HelloRoam eSIM for Bali connects to Telkomsel / Indosat Ooredoo Hutchison with 4G LTE coverage across major tourist and urban areas. Plans start from $3.35. Activate by scanning a QR code before departure. No physical SIM card or airport queue needed.

Yes. Indonesia has no roaming agreement with UK carriers. EE, Vodafone, O2, and Three all charge daily fees for Indonesia data. A HelloRoam eSIM avoids those charges. HelloRoam eSIM for Bali connects to Telkomsel / Indosat Ooredoo Hutchison with 4G LTE coverage across major tourist and urban areas. Plans start from $3.35. Activate by scanning a QR code before departure. No physical SIM card or airport queue needed.

Yes. Seminyak, Legian, and the tourist strip from Kuta to Echo Beach all have strong 4G coverage. Outdoor areas and main tourist zones have strong 4G LTE signal from Telkomsel / Indosat Ooredoo Hutchison. Large indoor venues or underground spaces may have slightly weaker coverage. HelloRoam eSIM automatically connects to the strongest available signal.

Tanah Lot and the surrounding area have 4G coverage at the main visitor areas and car parks. HelloRoam eSIM for Bali connects to Telkomsel / Indosat Ooredoo Hutchison with 4G LTE coverage across major tourist and urban areas. Plans start from $3.35. Activate by scanning a QR code before departure. No physical SIM card or airport queue needed.

The Kintamani area and the lower slopes of Mount Batur have 4G coverage. Signal weakens significantly at higher altitudes on the trekking route. Download your trail map before beginning the sunrise hike. Outdoor areas and main tourist zones have strong 4G LTE signal from Telkomsel / Indosat Ooredoo Hutchison. Large indoor venues or underground spaces may have slightly weaker coverage. HelloRoam eSIM automatically connects to the strongest available signal.

Number of days	Price
1 day	£2.50
3 days	£7.18
7 days	£16.75
15 days	£34.71
22 days	£48.62
30 days	£63.97

Category	Recommended	Bali / Indonesian SIM card	UK carrier roaming
Typical cost	From £2.50 total	£3.73–£18.63 total	£3.73–£11.18/day
Details	From $3.35. Install at home, connect at Ngurah Rai on arrival. No registration, no airport SIM queue.	Telkomsel tourist SIMs at DPS cost around IDR 50,000 to 150,000 (around £2 to £7). Registration is required and queues at airport booths can be long during peak arrivals.	UK carriers charge significant daily fees for Indonesia. A two-week Bali trip with daily roaming adds £30 to £70 or more.

Number of days	Price
1 day	£2.50
3 days	£7.18
7 days	£16.75
15 days	£34.71
22 days	£48.62
30 days	£63.97

Category	Recommended	Bali / Indonesian SIM card	UK carrier roaming
Typical cost	From £2.50 total	£3.73–£18.63 total	£3.73–£11.18/day
Details	From $3.35. Install at home, connect at Ngurah Rai on arrival. No registration, no airport SIM queue.	Telkomsel tourist SIMs at DPS cost around IDR 50,000 to 150,000 (around £2 to £7). Registration is required and queues at airport booths can be long during peak arrivals.	UK carriers charge significant daily fees for Indonesia. A two-week Bali trip with daily roaming adds £30 to £70 or more.

eSIM Bali

Your travel sim Bali with local network coverage

eSIM Bali

Your travel sim Bali with local network coverage

Bali eSIM with fast 5G coverage

Holiday changed? Not to worry, your money is safe.

HelloRoam Bali eSIM vs EE, Vodafone and Three roaming

Is an eSIM Better Than a Bali SIM card for UK Holiday-Makers to the Island?

Why UK Travellers Pick HelloRoam e-sim for Bali

HelloRoam vs Other eSIM Providers for Bali