GBP to THB Exchange Rate Today

Amount Converted to

Mid-market rate · 1 GBP = 43.4850 THB · Updated 22 Jun 2026, 05:47 UTC

Popular conversions

GBP	THB
	43.49
	434.85
	2,174.25
	4,348.50
	21,742.50
	43,485.00

5-day trend

15 Jun19 Jun

Today 43.4850 Low 43.3770 High 43.7230 -0.46%

Banks and bureaux may add a 2–5% spread on top of this mid-market rate, so the amount you actually receive can be lower — always compare before you travel or transfer. Source: European Central Bank data via Frankfurter.

If you are sending money to Thailand, paying for a holiday in Phuket, or managing regular transfers to Bangkok, this page gives you the live British pound to Thai baht rate. Use the converter above to check the mid-market rate before you exchange.

Mid-market vs retail: The live converter above shows the mid-market rate; retail exchanges add a spread of 2–5%.
What moves it: Interest-rate decisions by the Bank of England and Bank of Thailand, plus tourism demand and commodity prices.
Cards vs cash: Cash in Thailand often yields a better rate than UK airport bureaux; cards typically add a foreign-transaction fee.
Data source: European Central Bank reference rates via Frankfurter — a mid-market benchmark, not a retail quote

What drives the pound to baht rate

The Thai baht is sensitive to Thailand’s tourism revenue, export performance, and central-bank policy, while the pound responds to UK interest rates, inflation, and economic growth. Trade flows between the two countries and global risk sentiment also influence the pair, as the baht is considered an emerging-market currency.

Practical guidance for converting GBP to THB

Banks and currency exchange desks typically add a 2–5% spread to the mid-market rate shown above. For travel, cash in Thailand often gives a better rate than UK airport kiosks; for larger transfers, a specialist money-transfer service usually beats high-street banks. Cards incur foreign-transaction fees, so check your provider’s terms before spending.

By Priya Sharma, Business & Economy Editor · Reviewed by Helen Carver, Standards & Fact-Checking Lead

Common questions

Answers below use live mid-market data (European Central Bank reference rates) — last refreshed 22 Jun 2026, 05:47 UTC (auto-updates every 15 minutes).

What is the current GBP to THB exchange rate?

As of the latest reference on 19 June 2026, 1 GBP = 43.4850 THB at the mid-market rate.

What is 100 THB in GBP?

At the current mid-market rate (19 June 2026), 100 THB ≈ 2.30 GBP before fees. Use the converter above for other amounts.

What is 100 GBP in THB?

At the current mid-market rate (19 June 2026), 100 GBP ≈ 4,348.50 THB before fees.

What was the 5-day high and low for GBP/THB?

Over the last 5 ECB reference days, GBP/THB ranged from 43.3770 to 43.7230 — a net change of -0.46% over the period.

Why does British pound move against Thai baht?

GBP/THB reflects relative interest rates, inflation expectations, trade balances and global demand for reserve currencies. Major moves often follow central-bank policy announcements. We publish live reference data only — not forecasts.

Is this rate the same as the Post Office or my bank?

No. High-street providers and card issuers quote retail rates with margins. Compare their buy/sell spread against the mid-market reference on this page before travelling or sending money.

Sources & standards

Exchange-rate data on this page is fetched from primary sources and refreshed automatically. This is general information, not personal financial advice.