Why an eSIM is Essential for the Solomon Islands
No Free EU Roaming
Unlike European countries, the Solomon Islands do not benefit from free EU roaming. Your home plan will be expensive: between $2 and $5 per MB depending on your carrier. For a one-week trip with moderate usage (browsing, social media), you can easily spend $50 to $100 on roaming.
Very Limited Free WiFi
Free WiFi is very limited in Solomon Islands hotels and resorts, especially on outer islands:
- Availability: very limited outside Honiara and main tourist areas
- Security: unsecured public networks, hacking risks
- Reliability: unstable connections, frequent dropouts
- Mobility: impossible to use while traveling (island hopping, diving, remote areas)
An eSIM offers secure and reliable connectivity everywhere, essential for traveling in the Solomon Islands, especially for diving and island hopping.
Network Coverage in the Solomon Islands
The Solomon Islands have limited 4G coverage (55%) on main islands thanks to two major carriers:
| Carrier |
Coverage |
4G |
Market Share |
Used by |
| Our Telekom |
55% |
Yes |
60% (leader) |
Airalo, Holafly |
| Bmobile |
50% |
Yes |
40% |
GoMoWorld, Saily |
Coverage by destination
- Guadalcanal (Honiara): moderate 4G coverage in the capital
- Honiara: moderate coverage in the city
- Malaita: limited coverage, mostly 3G
- Western Province: very limited coverage, variable by island
- Isabel Province: very limited coverage
- Outer islands: very limited or no coverage
How to Install Your Solomon Islands eSIM
- Purchase your plan (QR code received by email in 2 min)
- Install 24-48h before departure from your WiFi
- Activate upon arrival in the Solomon Islands (timer starts)
- Keep your home SIM for calls and texts
Compatibility: iPhone XS+, Samsung S20+, Pixel 3+, Xiaomi 12+, OnePlus 8+
Best Solomon Islands eSIM 2026
<BlogSummaryTable
title="Top 5 Solomon Islands eSIM 2026"
countryCode="SB"
countrySlug="solomon-islands"
plans={[
{
rank: 1,
providerId: "airalo",
data: "3 GB",
duration: "30 days",
price: "$22",
highlight: "Global leader + Our Telekom network",
promoCode: "ESIMP15",
},
{
rank: 2,
providerId: "holafly",
data: "Unlimited",
duration: "15 days",
price: "$47",
highlight: "Unlimited data + hotspot",
},
{
rank: 3,
providerId: "gomoworld",
data: "5 GB",
duration: "30 days",
price: "$20",
highlight: "Best value for money",
promoCode: "ESIMP",
},
{
rank: 4,
providerId: "saily",
data: "3 GB",
duration: "30 days",
price: "$16",
highlight: "NordVPN included",
promoCode: "ESIMP",
},
{
rank: 5,
providerId: "airalo",
data: "1 GB",
duration: "7 days",
price: "$6.50",
highlight: "Budget option, short stay",
promoCode: "ESIMP15",
},
]}
/>
Why these providers?
- Airalo: global leader (8M+ users), Our Telekom network (leader 60%), code ESIMP15 (-15%)
- Holafly: unlimited + hotspot, ideal for heavy users and extended stays
- GoMoWorld: Bmobile network, code ESIMP (-10%), best value for money
- Saily: built-in NordVPN to secure public WiFi connections
- Airalo 1 GB: economical option for budget travelers and short stays
Conclusion
For all travelers to the Solomon Islands, an eSIM is essential as home roaming costs very expensive ($2 to $5 per MB) and WiFi is very limited, especially on outer islands.
Best choice: Airalo 3 GB at $22 with code ESIMP15 offers good coverage on Our Telekom's network.
For heavy users: Holafly unlimited eliminates any stress, even for streaming and hotspot.
Budget option: Airalo 1 GB at $6.50 with code ESIMP15 remains economical for a short stay in Honiara.
Solomon Islands eSIM FAQ
