Top 10 eSIM providers for Maui in 2026
Airalo is our pick for most Maui visitors in 2026. Its United States packs start at USD 4.00 and install from a QR code before you land at Kahului Airport (OGG), and coverage holds well across Kahului, Kīhei and West Maui. What settles it for short trips is price per GB: no rival with comparable coverage costs less.
We scored each provider on three things, in this order. Network coverage counts most: Maui's signal is strong along the Honoapiʻilani Highway from Kapalua down to Lahaina and through Kīhei and Wailea, then thins badly past Twin Falls on the Hāna Highway. Price per GB comes second, and Airalo's United States catalog currently runs from that USD 4.00 entry pack up to USD 68.00 for its largest bundle. Activation ease comes third. A QR code installed at home in Seattle or Sydney beats an app login on the curb at OGG, where the terminal Wi-Fi tends to slow down during the afternoon wave of mainland arrivals. We took points off wherever reviewers reported throttling or auto-renewal charges that the checkout page did not make obvious.
The most common mistake on Maui is trusting the bar count at a Kāʻanapali hotel and assuming it will hold on the Road to Hana. Signal on the Hāna Highway drops for long stretches between Huelo and Keʻanae, and Waiʻānapanapa State Park requires a timed entry reservation, so save the confirmation offline before you leave Pāʻia. The second mistake is buying a 1 GB pack and then video-calling home from the summit of Haleakalā National Park, which sits at 3,055 metres. The park requires a sunrise reservation, and that QR pass should be on your phone before the drive up from Kula. Third, riders on Maui Bus routes such as the Kihei Islander and the Lahaina Islander usually lean on a live bus-tracker app, and over a week that uses more data than most people expect.
Airalo is not the right pick for everyone. Travellers staying in Hāna town or renting near Kahanu Garden will probably get steadier service from a Verizon-based plan, because Verizon tends to reach further along Maui's east coast than the other networks. Remote workers should look elsewhere too: Maui scores 5.8/10 for digital-nomad suitability (sourced from TTDI's editorial rubric), and a Kīhei condo with daily Zoom calls needs an unlimited plan or a local prepaid line rather than a capped pack. Island-hoppers flying Mokulele Airlines from Kapalua Airport (JHM) to Molokaʻi or Lānaʻi should confirm that their plan covers the whole state of Hawaii, and most United States packs do.
Current plans for United States, priced
Prices verified from the partner's live catalog. eSIMs cover the whole country, so every plan below works city-wide.
How much does a 5 GB United States eSIM cost?A 5 GB United States travel eSIM costs $12.50 from Airalo, with 7 days of validity. That is the cheapest 5 GB plan in the partner catalog, verified October 20, 2026.
| Plan | Data | Validity | Price | $ / GB | Get this plan |
|---|---|---|---|---|---|
| United States travel eSIM | 1 GB, 10 mins of local calls, 10 SMS valid for 3 days+ calls & texts | 1 GB | 3 days | $6.00 | $6.00 | Get plan |
| 1 GB United States travel eSIM valid for 3 daysBest for a short trip | 1 GB | 3 days | $4.00 | $4.00 | Get plan |
| 3 GB United States travel eSIM valid for 3 days | 3 GB | 3 days | $8.50 | $2.83 | Get plan |
| United States travel eSIM | 3 GB, 30 mins of local calls, 30 SMS valid for 3 days+ calls & texts | 3 GB | 3 days | $11.00 | $3.67 | Get plan |
| 3 GB United States travel eSIM valid for 7 days | 3 GB | 7 days | $9.00 | $3.00 | Get plan |
| United States travel eSIM | 3 GB, 30 mins of local calls, 30 SMS valid for 7 days+ calls & texts | 3 GB | 7 days | $12.00 | $4.00 | Get plan |
| United States travel eSIM | 5 GB, 50 mins of local calls, 50 SMS valid for 7 days+ calls & texts | 5 GB | 7 days | $17.00 | $3.40 | Get plan |
| 5 GB United States travel eSIM valid for 7 days | 5 GB | 7 days | $12.50 | $2.50 | Get plan |
| United States travel eSIM | 5 GB, 50 mins of local calls, 50 SMS valid for 15 days+ calls & texts | 5 GB | 15 days | $18.00 | $3.60 | Get plan |
| 5 GB United States travel eSIM valid for 15 days | 5 GB | 15 days | $13.00 | $2.60 | Get plan |
| United States travel eSIM | 5 GB, 50 mins of local calls, 50 SMS valid for 30 days+ calls & texts | 5 GB | 30 days | $19.00 | $3.80 | Get plan |
| 5 GB United States travel eSIM valid for 30 days | 5 GB | 30 days | $13.50 | $2.70 | Get plan |
| United States travel eSIM | 10 GB, 100 mins of local calls, 100 SMS valid for 7 days+ calls & texts | 10 GB | 7 days | $28.00 | $2.80 | Get plan |
| 10 GB United States travel eSIM valid for 7 days | 10 GB | 7 days | $21.50 | $2.15 | Get plan |
| United States travel eSIM | 10 GB, 100 mins of local calls, 100 SMS valid for 15 days+ calls & texts | 10 GB | 15 days | $29.00 | $2.90 | Get plan |
| 10 GB United States travel eSIM valid for 15 days | 10 GB | 15 days | $22.00 | $2.20 | Get plan |
| United States travel eSIM | 10 GB, 100 mins of local calls, 100 SMS valid for 30 days+ calls & texts | 10 GB | 30 days | $30.00 | $3.00 | Get plan |
| 10 GB United States travel eSIM valid for 30 days | 10 GB | 30 days | $22.50 | $2.25 | Get plan |
| United States travel eSIM | 20 GB, 200 mins of local calls, 200 SMS valid for 15 days+ calls & texts | 20 GB | 15 days | $45.00 | $2.25 | Get plan |
| 20 GB United States travel eSIM valid for 15 days | 20 GB | 15 days | $36.00 | $1.80 | Get plan |
| 20 GB United States travel eSIM valid for 30 days | 20 GB | 30 days | $36.50 | $1.83 | Get plan |
| United States travel eSIM | 20 GB, 200 mins of local calls, 200 SMS valid for 30 days+ calls & texts | 20 GB | 30 days | $47.00 | $2.35 | Get plan |
| United States travel eSIM | 50 GB, 500 mins of local calls, 500 SMS valid for 30 days+ calls & texts | 50 GB | 30 days | $59.00 | $1.18 | Get plan |
| 50 GB United States travel eSIM valid for 30 daysBest valueBest for heavy data | 50 GB | 30 days | $42.00 | $0.84 | Get plan |
| Unlimited GB United States travel eSIM valid for 3 days | Unlimited | 3 days | $11.50 | – | Get plan |
| Unlimited GB United States travel eSIM valid for 5 days | Unlimited | 5 days | $18.50 | – | Get plan |
| Unlimited GB United States travel eSIM valid for 7 days | Unlimited | 7 days | $25.00 | – | Get plan |
| Unlimited GB United States travel eSIM valid for 10 days | Unlimited | 10 days | $34.00 | – | Get plan |
| Unlimited GB United States travel eSIM valid for 15 days | Unlimited | 15 days | $46.00 | – | Get plan |
| Unlimited GB United States travel eSIM valid for 30 days | Unlimited | 30 days | $68.00 | – | Get plan |
The full list
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Airalo
It is the cheapest reliable start for a week split between Kīhei beaches and Lahaina dinners: you scan the QR code at home, then switch it on as the plane taxis into OGG. The small packs suit visitors who use hotel Wi-Fi in Wailea at night.
Visit Airalo -
Verizon Prepaid (eSIM)
Verizon tends to hold signal furthest along the Hāna Highway and around Kahanu Garden, making it the safer choice for anyone sleeping in Hāna town. It costs more per GB than travel eSIMs, and activation needs a US address or an in-app setup.
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Holafly
Its unlimited plans suit families streaming maps and music on the 2-hour drive from Kahului to the Haleakalā summit, though prices run well above Airalo's per-day cost on a short trip. Reviewers also report hotspot limits, which matters if a passenger's laptop needs the connection.
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Nomad
Its regional US packs work well for travellers combining Maui with Oʻahu or Las Vegas on one itinerary, and the app installs the QR profile before departure, so data is live as you walk to the rental-car shuttle at OGG.
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T-Mobile Prepaid (eSIM)
It is a strong match for the Kīhei and Kahului corridors, with fast 5G in town, though coverage weakens toward Kaupō and the back side of Haleakalā. It suits visitors staying 30 days or more who want a US number for booking luaus in Kāʻanapali.
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Saily
Its low per-GB pricing and simple app checkout suit budget travellers based in Pāʻia hostels, though its coverage likely mirrors other national-network eSIMs, so expect gaps past Twin Falls on the Road to Hana.
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Mint Mobile
Mint runs on T-Mobile's network, so service around Kahului, Wailuku and Kīhei is solid. Plans are sold in 3-month blocks, which works for snowbirds wintering in Wailea condos from November to February but is wasteful for a 7-day trip.
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US Mobile
You can choose between a Verizon-based or T-Mobile-based line, and if you're heading out to Waiʻānapanapa State Park and Hāna, the Verizon option is the stronger pick. Activation runs entirely through the app, though you'll need a few minutes of stable Wi-Fi to get started, ideally from your Kahului hotel before you set out.
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Ubigi
The transparent top-up process suits travellers who already hold a Ubigi profile from earlier trips and land at OGG wanting to add data in 2 taps. Per-GB pricing on Maui sits mid-pack, and East Maui coverage tracks the weaker national networks.
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Maya Mobile
The unlimited-style US plans work well for snorkellers at Makena State Park who upload GoPro clips each afternoon, but reviewers report speed throttling after heavy daily use, so long video calls from Kīhei can stall.
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