# BGN to THB exchange rate

1 BGN = 19.3264 THB, and 1 THB = 0.0517427 BGN, from the daily edition of the Currency Exchange Rate API updated Nov 5, 2026, 12:00 AM UTC.

- From: Bulgarian Lev (BGN)
- To: Thai Baht (THB)
- Rate: 19.32638171
- Inverse rate: 0.05174274291
- Edition time: 2026-11-05T00:00:01.000Z
- Next edition: 2026-11-06T00:00:01.000Z

This is the daily reference rate. Plans get updates up to every 5 minutes through the API, webhooks, and the WebSocket stream.

## BGN to THB

| Amount in BGN | Converted to THB |
| --- | --- |
| 1 BGN | 19.33 THB |
| 5 BGN | 96.63 THB |
| 10 BGN | 193.26 THB |
| 25 BGN | 483.16 THB |
| 50 BGN | 966.32 THB |
| 100 BGN | 1,932.64 THB |
| 250 BGN | 4,831.6 THB |
| 500 BGN | 9,663.19 THB |
| 1,000 BGN | 19,326.38 THB |
| 5,000 BGN | 96,631.91 THB |
| 10,000 BGN | 193,263.82 THB |

## THB to BGN

| Amount in THB | Converted to BGN |
| --- | --- |
| 1 THB | 0.0517427 BGN |
| 5 THB | 0.258714 BGN |
| 10 THB | 0.517427 BGN |
| 25 THB | 1.29 BGN |
| 50 THB | 2.59 BGN |
| 100 THB | 5.17 BGN |
| 250 THB | 12.94 BGN |
| 500 THB | 25.87 BGN |
| 1,000 THB | 51.74 BGN |
| 5,000 THB | 258.71 BGN |
| 10,000 THB | 517.43 BGN |

## BGN to THB history

Daily closing rates for 1 BGN in THB.

- 30-day change: +0.42%
- 1-year change: +1.14%
- 1-year high: 19.3264 on 2026-11-05
- 1-year low: 18.7064 on 2025-12-22

| Date | Rate |
| --- | --- |
| 2026-11-05 | 19.3264 |
| 2026-11-04 | 19.3154 |
| 2026-11-03 | 19.3117 |
| 2026-11-02 | 19.265 |
| 2026-11-01 | 19.2629 |
| 2026-10-31 | 19.2649 |
| 2026-10-30 | 19.2524 |
| 2026-10-29 | 19.2456 |
| 2025-12-31 | 19.0296 |
| 2025-12-30 | 18.8849 |

Every daily rate back to 1999 is available from `/timeseries`; the free plan covers the last 30 days. [Get a free API key](https://currencyexchangerate-api.com/auth/login).

```shell
curl "https://api.currencyexchangerate-api.com/api/v1/timeseries?start=2026-10-29&end=2026-11-05&base=BGN&symbols=THB" \
  -H "Authorization: Bearer $EXCHANGE_API_KEY"
```

## Get BGN to THB from the API

Convert an amount or read the rate alone with a bearer key. Plans with faster editions can also push rates to you with [webhooks](https://currencyexchangerate-api.com/docs#webhooks) or stream them over a [WebSocket](https://currencyexchangerate-api.com/docs#streaming). [Sign up for a free API key](https://currencyexchangerate-api.com/auth/login).

```shell
curl "https://api.currencyexchangerate-api.com/api/v1/convert?from=BGN&to=THB&amount=100" \
  -H "Authorization: Bearer $EXCHANGE_API_KEY"
```

```shell
curl "https://api.currencyexchangerate-api.com/api/v1/latest?base=BGN&symbols=THB" \
  -H "Authorization: Bearer $EXCHANGE_API_KEY"
```

## Related rates

- [THB to BGN exchange rate](https://currencyexchangerate-api.com/convert/thb-to-bgn.md)
- [BGN exchange rates](https://currencyexchangerate-api.com/currencies/bgn.md)
- [THB exchange rates](https://currencyexchangerate-api.com/currencies/thb.md)
- [BGN to USD exchange rate](https://currencyexchangerate-api.com/convert/bgn-to-usd.md)
- [BGN to EUR exchange rate](https://currencyexchangerate-api.com/convert/bgn-to-eur.md)
- [BGN to GBP exchange rate](https://currencyexchangerate-api.com/convert/bgn-to-gbp.md)

## Frequently asked questions

### What was the highest BGN to THB rate in the last year?

Between Nov 5, 2025 and Nov 5, 2026, the highest daily close was 1 BGN = 19.3264 THB on Nov 5, 2026, and the lowest was 18.7064 THB on Dec 22, 2025. Over that period the rate changed +1.14%.

### What is the BGN to THB rate today?

As of Nov 5, 2026, 12:00 AM UTC, 1 BGN = 19.3264 THB, and 1 THB = 0.0517427 BGN. These figures come from the daily edition of the Currency Exchange Rate API.

### How often is the BGN to THB rate updated?

This page shows the daily reference rate, which is refreshed once a day. The next daily edition is due Nov 6, 2026, 12:00 AM UTC. Plans with a faster edition can receive updates up to every 5 minutes through the API, webhooks, and the WebSocket stream.

### How do I get the BGN to THB rate in code?

Call GET /convert?from=BGN&to=THB&amount=100 with your API key in the Authorization header, or call GET /latest?base=BGN&symbols=THB to get the rate alone.

### Is there a free plan?

Yes. Start on the free plan; no credit card is required. Move to a plan with a faster edition when you need more frequent updates.