Should I move to Thailand?
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Try it free →The American's practical playbook for relocating to Thailand — which visa route fits (DTV, LTR, retirement), how US worldwide taxation and FATCA follow you, flights and shipping, healthcare, and the first steps to take from the US.
Americans can move to Thailand on several long-stay visas — the DTV for remote workers, the 10-year LTR for high earners and wealthy retirees, or a retirement visa from age 50 — but the part that catches most US movers off guard is tax: the United States taxes its citizens and green-card holders on worldwide income no matter where they live, so you keep filing US returns, report foreign accounts (FBAR), and plan around the lack of a comprehensive US–Thailand income-tax treaty. Get the visa route, the tax setup, and health insurance sorted before you fly.
For an American, Thailand is one of the most attainable major relocations in the world: the cost of living is a fraction of most US cities, the private healthcare is world-class and cheap, and there are clear long-stay visa routes for remote workers, retirees and high earners. The friction isn't on the Thai side — it's the things the US keeps attached to you. Unlike almost every other country, the United States taxes based on citizenship, not residence, so leaving the country does not end your filing obligations. Add FATCA (which makes some foreign banks wary of US persons), state-tax residency that doesn't always end when you board the plane, and Medicare that simply doesn't travel, and the smart move is to treat the US-side admin as seriously as the Thai visa itself. Do both right and the rest is the easy part.
This is the section to read twice. The United States is one of the only countries that taxes its citizens and permanent residents on worldwide income regardless of where they live. Moving to Thailand does not end your obligation to file a US federal return every year, and depending on the state you leave, possibly a state return too.
The tools that prevent most double taxation are the Foreign Earned Income Exclusion (FEIE, Form 2555) and the Foreign Tax Credit (FTC, Form 1116). You will also likely need to file an FBAR (FinCEN Form 114) if your foreign financial accounts together exceed the reporting threshold at any point in the year, and possibly Form 8938 under FATCA. These are reporting forms, not necessarily extra tax — but the penalties for missing them are steep.
There is no comprehensive US–Thailand income-tax treaty, so you can't rely on treaty articles to assign taxing rights the way you could moving between, say, the US and the UK. That makes the FEIE/FTC planning more important, not less. On the Thai side, spending 180+ days in a calendar year makes you a Thai tax resident, and foreign income you remit into Thailand can be assessable under rules that tightened from 2024. None of this is a reason not to move — it's a reason to set it up with a cross-border CPA or Enrolled Agent before your first full tax year abroad.
Watch state residency: states like California can keep treating you as a resident until you genuinely sever ties (driver's licence, voter registration, property, time present). Plan your exit from your state, not just from the country.
Keep your US banking life intact before you go. FATCA reporting makes some Thai (and other foreign) banks cautious about onboarding 'US persons', so expect to sign a W-9 and a little extra paperwork — you can still open Thai accounts, especially on a long-stay visa. Critically, keep at least one US checking account and, if you invest, a US brokerage open; many US brokerages restrict accounts with a foreign address, so maintain a reliable US mailing address (a trusted family member or a mail-forwarding service). For moving money, low-cost transfer services give far better rates than wires; large transfers may need a paper trail, which also helps if you later buy property and must show funds came from abroad.
There is no convenient nonstop between the US mainland and Bangkok, so plan on one stop — typically through Tokyo, Seoul, Taipei, Hong Kong, Doha or Dubai depending on whether you fly from the West or East Coast. Total travel time runs the better part of a day. Book a one-way or open-jaw if you're committing to the move, and don't over-pack checked bags expecting to bring your whole life in luggage — ship or rebuy instead (see below).
Decide early between ship, sell, or buy-fresh. Thailand is well stocked and condos often rent furnished, so many Americans arrive light and rebuy. If you do ship, sea freight from a US coast takes several weeks; air-freight only a small 'essentials' box. The single biggest mistake is shipping US appliances and electronics: the US runs on 110V and Thailand on 220V, so most won't work without transformers and many simply aren't worth it. Used household effects can sometimes enter with customs relief tied to a residence transfer, but conditions and timing matter — use an international mover experienced with Thai customs (look for FIDI/FAIM affiliation) and confirm current rules with the Thai Customs Department.
Your US healthcare does not come with you, and Medicare generally does not cover care received in Thailand — budget as if you're starting fresh. The good news is Thailand's private hospitals (Bumrungrad, Samitivej, Bangkok Hospital, BNH) are excellent, English-speaking and dramatically cheaper than equivalent US care. Get international or expat health insurance before you arrive; some visas (LTR, O-A) require proof of cover. Keep a digital copy of your policy, prescriptions and key medical records, and check whether any regular medications are restricted in Thailand before you travel.
Most Americans find their money stretches substantially further in Thailand, but the honest answer is 'it depends on your lifestyle and city' — a frugal life in Chiang Mai and a luxury Bangkok condo with kids in international school are wildly different budgets. Rather than trust a single headline number, build your own estimate with our cost-of-living tool and area guides, and price visa-specific requirements (insurance, bank deposits) into year one.
Sort the move, then find the right neighbourhood and home.
General information only — not legal, immigration, tax or medical advice. Rules, thresholds and fees change and depend on your situation; verify current requirements with official Thai government sources, your embassy and a licensed specialist before acting. BAANLYY never takes paid placement.
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