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Thailand eSIM · 7 days

Illustrative trip: one traveller, 1 GB per day, an unlocked eSIM-compatible phone, no existing roaming allowance and prices shown in USD. Dates and usage can change the result.

Listed estimates may depend on purchase eligibility or activation requirements. Read each plan’s conditions before buying.

Thailand: 2026-11-11 — 2026-11-17

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Eligible options for this trip

Local Thailand - 30 Days - 10 GB

Estimated total: $10.00

What to check before buying
  • Unavailable in Pattani, Narathiwat, Yala, Chana, Na Thawi, Thepha and Saba Yoi.
  • Confirm taxes at checkout; estimates use the seller’s listed price.

One country or a regional eSIM?

For one destination, compare local eSIM and tourist SIM options. For a trip such as Singapore–Malaysia–Thailand, check that a regional plan explicitly includes every stop. “Asia” or “Southeast Asia” in a plan name does not guarantee coverage in every country.

What to check before buying

Match validity to your travel dates and check when it starts. Compare high-speed data, daily limits, hotspot rules, local phone numbers and device compatibility. Shared regional data and separate country allowances are different; compare the total trip cost, not only the starting price.

Official sources and latest recorded checks

See official sources and how we compare plans

eSIM data scenarios

Travel questions

Which eSIM costs least for this itinerary?

The lowest estimated total among the eligible options currently in this catalog is $10.00, using Local Thailand - 30 Days - 10 GB. This is not a claim about every plan in the market; check the dates, usage and purchase conditions above.

Can I share this eSIM connection with friends?

A regional eSIM is not automatically valid in every Southeast Asian country. The comparison checks every stop and its dates against the recorded coverage, validity and data allowance. Hotspot use must also meet the provider’s tethering rules.

Does RoamSift sell SIM cards or receive commission?

RoamSift compares plans; purchases take place with the provider. Some outbound links are affiliate links and may earn us a commission. Price estimates use the recorded plan rules, and this catalog does not represent every offer in the market.