When exploring the vibrant landscapes of Thailand, relying on your home SIM card for 'free' roaming can be a costly surprise. Unlike Europe, countries in Southeast Asia like Thailand, Vietnam, or Indonesia are not part of any 'Roam Like at Home' agreements. Your EU or US carrier (e.g., AT&T, Vodafone UK) will almost certainly charge premium rates for data, calls, and texts. EastESIM, however, offers dedicated plans for Thailand that provide reliable, affordable data without the fear of bill shock, letting you navigate Bangkok or connect from the beaches of Phuket with peace of mind.
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Is roaming free in Thailand with my European or US SIM card?
Updated April 22, 2026
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