The short answer

For larger sums, property, relocations and planned payments, use an FX specialist — our number one is Vita Capital, with a dedicated specialist, competitive rates, forward contracts, limit orders, regular payments and escrow. For everyday transfers, an online provider such as Wise is simple and cheap; use Xe as a second quote. App-based accounts such as Revolut suit spending and smaller conversions, watching for weekend and allowance fees. Avoid UK bank SWIFT payments for anything sizeable — margins are reported at 1% to 3.55%, plus fees.

The main providers side by side

The ways British expats most often send money from the UK to Thailand, compared.

Vita Capital's published information; Wise's published fees (October 2026); Revolut help centre; Bangkok Bank; Wise (17 August 2026) for UK bank fees and margins. Thai banks charge 0.25% (฿200–฿500) to receive SWIFT payments.

Our ranking

Ranked for British expats and buyers sending money to Thailand, with what each is best for.

Which provider for which transfer

Our recommendation for each of the transfers British expats most often make.

General guidance. Always compare the baht that will arrive.

The four kinds of provider

Tools compared

Which providers offer the tools that matter for larger and planned transfers.

From each provider's published information (October 2026). Features change; check before you rely on one.

£20,000 to Thailand: what arrives

An illustration of £20,000 sent from a UK account to a Thai bank account. At mid-market, ฿887,600.

Illustration at ฿44.38 = £1. Bank margin within the 1%–3.55% Wise reports (August 2026); online provider fee in line with Wise's published £45,000 example. Specialist pricing is quoted per transfer and usually keener on larger sums.

Speed and service compared

How quickly money typically arrives, and who you deal with if something goes wrong.

Providers' published information (October 2026). Holidays in either country add time.

How we rank providers

We don't rank on headline fees alone. For British expats and buyers in Thailand, these are the things that decide which provider is right:

• The baht that arrive — rate and fees together.
• Tools for larger sums — forwards, limit orders and escrow.
• A person to deal with when the amount is large or the timing matters.
• Suitability for property — sending foreign currency for the FET form.
• Regular payments — automation and the option to fix the rate.
• Protection of your money while it's in transit.
• Speed and reliability to Thai bank accounts.
• Ease of use from Thailand.

On those measures, Vita Capital comes first for larger and planned transfers, and Wise for everyday ones.

UK banks compared

Published fees for online international payments, and reported rate margins.

Wise, "The best UK banks for sending money abroad" (17 August 2026). Wise is a competitor to these banks; confirm with your bank. Thai receiving fees may apply.

What to expect from an FX specialist

FX specialists work differently from apps. Terms vary, but across the industry you can typically expect:

• A quoted rate for your amount, rather than a published one.
• Forward contracts up to around 12 months, usually with a deposit of about 10% for personal clients.
• Limit orders for periods from a few days to several months, typically with no deposit.
• Account checks on identity and source of funds before your first trade.

Vita Capital adds a dedicated specialist, automated regular payments and escrow, and handles transfers of all sizes.

How to compare quotes fairly

1. Check the mid-market rate at the moment you get each quote.
2. Ask each provider how many baht will arrive for your pounds.
3. Include every fee, including any Thai receiving fee on SWIFT payments.
4. Compare at the same time — rates move all day.
5. Think beyond today — would a forward or limit order serve you better?
6. Consider the service — a specialist who knows your situation is worth something on a large sum.

For regular payments

Many readers send money every month — a pension, rent, school fees, the ฿65,000 income for a retirement extension. For small, flexible monthly sums, an online provider's repeat transfer is simple. For larger regular payments, or bills fixed in baht such as school fees and leases, Vita Capital can automate the payments and fix the rate ahead, so each one costs a known amount in pounds. See recurring international transfers to Thailand.

Still in the UK, or already in Thailand?

A note for property buyers

If you're buying a condo, the provider matters for more than the rate. The purchase money must arrive in Thailand from abroad in foreign currency so your Thai bank can issue the FET form. Services that deliver baht — such as Wise — don't produce an FET, so they aren't suitable for the purchase price. Use a route that sends foreign currency, ideally with a specialist who can fix your price for completion. See funding a Thai property purchase from overseas.

When to review your provider

Most people choose a way of sending money once and never look at it again. It's worth a fresh look whenever your situation changes, because the right provider for a £500 monthly top-up is rarely the right one for a £150,000 condo.

Mistakes when choosing a provider

1. Using one route for everything, from spending money to a condo.
2. Comparing fees instead of baht.
3. Defaulting to your UK bank for a large transfer.
4. Converting at weekends on app-based accounts with a weekend markup.
5. Using a baht-delivery service for condo purchase money.
6. Leaving a large, future payment unprotected when a forward could fix it.

Staying safe

• Beware of fake FX websites and cold calls offering "better rates".
• Start through a provider's official app or our enquiry form, not a link in an email.
• Confirm payment details by phone before any large transfer.
• Use a private, protected connection for banking and FX apps on public Wi-Fi.

How we compared providers

We used each provider's own published information as of October 2026 — Vita Capital's service and security pages, Wise's published fees for sending pounds to Thailand, Revolut's help centre, and Bangkok Bank's London branch service — together with Wise's August 2026 comparison of UK banks' fees and margins, published forward and limit-order terms from OFX as an industry example, and Thai banks' SWIFT receiving tariffs. Worked examples use ฿44.38 = £1 (Wise, 12 October 2026). Vita Capital is JLIT's FX and escrow partner, and some other providers may be affiliate partners; we may receive a fee, which never changes what you pay. Checked 13 October 2026. This comparison is general information, not financial advice.