🇮🇸 ISK to THB 🇹🇭 — historical rates
Daily mid-market reference rates 2021-06-18 → 2026-06-19. Current: 1 ISK = 0.26167 THB.
ISK/THB performance
| Period | Change | Low | High | Average |
|---|---|---|---|---|
| 1 month | -1.00% | 0.26026 | 0.26527 | 0.26355 |
| 3 months | +0.46% | 0.25948 | 0.2662 | 0.26343 |
| 6 months | +5.57% | 0.24725 | 0.2662 | 0.25859 |
| 1 year | -0.56% | 0.24725 | 0.26954 | 0.26018 |
| 5 years | +2.35% | 0.22736 | 0.27062 | 0.25663 |
52-week range: 0.24725 – 0.26954 THB.
ISK/THB rate on a date
1 ISK = 0.26 THB on 2026-06-19
Monthly averages (last 12 months)
| Month | Average | Low | High |
|---|---|---|---|
| Jun 2026 | 0.26315 THB | 0.26026 | 0.26519 |
| May 2026 | 0.26437 THB | 0.2631 | 0.26599 |
| Apr 2026 | 0.26287 THB | 0.25948 | 0.2662 |
| Mar 2026 | 0.25895 THB | 0.25342 | 0.26475 |
| Feb 2026 | 0.25534 THB | 0.25232 | 0.2589 |
| Jan 2026 | 0.25107 THB | 0.24801 | 0.25796 |
| Dec 2025 | 0.24974 THB | 0.24725 | 0.25283 |
| Nov 2025 | 0.25496 THB | 0.25127 | 0.25677 |
| Oct 2025 | 0.2664 THB | 0.25794 | 0.26954 |
| Sep 2025 | 0.26262 THB | 0.25904 | 0.26748 |
| Aug 2025 | 0.26385 THB | 0.26198 | 0.2651 |
| Jul 2025 | 0.26604 THB | 0.263 | 0.26891 |
About ISK to THB historical data
This page tracks the daily Icelandic Króna-to-Thai Baht rate going back to 2021-06-18. Over the past year the rate ranged from 0.24725 to 0.26954 THB, averaging 0.26018. Historical rates are useful for accounting, tax, invoicing, and understanding long-term trends — use the date picker for the exact rate on any past day.
Daily mid-market reference rates (frankfurter.dev (ECB)); not transactable quotes. Weekends/holidays resolve to the nearest preceding trading day.