Best Internet Service Providers in Cook Islands (2025) | TopProviders.net
Complete guide to internet options in Rarotonga, Aitutaki, and across the 15 islands. For South Pacific connectivity tips, see our Pacific Islands Internet Guide.
Top Internet Providers in Cook Islands
1. Bluesky Cook Islands
Speed: Up to 100Mbps (4G LTE) | Avg. 30Mbps
Coverage: Rarotonga, Aitutaki, 8 outer islands
Pros:
- Largest 4G LTE network
- Tourist SIM cards available
- Includes free WiFi hotspots in Avarua
Cons:
- Data caps apply (max 200GB/month)
- Limited speeds in peak hours
2. Oyster Internet
Speed: Up to 50Mbps (Wireless broadband)
Coverage: Rarotonga, Aitutaki, Atiu
Pros:
- Unlimited data plans
- No contract required
- Better for video calls
Cons:
- Limited to main islands
- Higher latency than mobile
Key Connectivity Facts
Infrastructure Status Submarine Cable
Connected via Manatua submarine cable since 2020 (previously satellite-only). Latency improved from 600ms to 60ms to New Zealand.
Island Coverage Varies Widely
- Rarotonga: Best 4G and wireless coverage
- Aitutaki: Reliable 4G, limited broadband
- Outer Islands: Satellite only (Mauke, Mangaia etc.)
Tourist Options Prepaid SIMs
Available at Rarotonga Airport (Bluesky counter) with packages from 1GB ($10 NZD) to 20GB ($50 NZD).
Pricing Comparison (NZD$)
| Provider | Type | Data | Speed | Price/Month |
|---|---|---|---|---|
| Bluesky | 4G Home | 200GB | Up to 100Mbps | $129 |
| Bluesky | 4G Mobile | 15GB | Up to 50Mbps | $49 |
| Oyster | Wireless | Unlimited | Up to 50Mbps | $149 |
Recommendations
- For Residents: Bluesky 4G Home (Best data allowance)
- For Businesses: Oyster Unlimited (Stable connectivity)
- For Tourists: Bluesky Prepaid SIM (Easy airport pickup)
Note: Outer islands have limited options. More at TopProviders.net or our Pacific Islands Guide.