₿ BTC to ISK 🇮🇸 — historical rates
Daily market rates 2025-06-23 → 2026-06-19. Current: 1 BTC = 7,985,381 ISK.
BTC/ISK performance
| Period | Change | Low | High | Average |
|---|---|---|---|---|
| 1 month | -16.81% | 7,662,278 | 9,604,114 | 8,554,726 |
| 3 months | -5.99% | 7,662,278 | 10,040,664 | 8,970,299 |
| 6 months | -29.04% | 7,662,278 | 12,200,669 | 9,364,224 |
| 1 year | -37.17% | 7,662,278 | 15,145,008 | 11,425,321 |
| 5 years | -37.17% | 7,662,278 | 15,145,008 | 11,425,321 |
52-week range: 7,662,278 – 15,145,008 ISK.
BTC/ISK rate on a date
1 BTC = 7,899,011 ISK on 2026-06-19
Monthly averages (last 12 months)
| Month | Average | Low | High |
|---|---|---|---|
| Jun 2026 | 8,098,914 ISK | 7,662,278 | 9,087,309 |
| May 2026 | 9,650,535 ISK | 9,056,432 | 10,040,664 |
| Apr 2026 | 9,085,414 ISK | 8,466,206 | 9,615,613 |
| Mar 2026 | 8,702,499 ISK | 8,083,418 | 9,322,085 |
| Feb 2026 | 8,447,565 ISK | 7,737,918 | 9,678,182 |
| Jan 2026 | 11,348,373 ISK | 10,302,367 | 12,200,669 |
| Dec 2025 | 11,294,175 ISK | 10,739,398 | 11,957,075 |
| Nov 2025 | 12,319,851 ISK | 11,065,808 | 14,011,636 |
| Oct 2025 | 14,010,805 ISK | 13,137,807 | 15,145,008 |
| Sep 2025 | 13,765,897 ISK | 13,251,294 | 14,274,179 |
| Aug 2025 | 14,202,214 ISK | 13,537,373 | 15,136,222 |
| Jul 2025 | 14,022,816 ISK | 12,847,870 | 14,639,602 |
About BTC to ISK historical data
This page tracks the daily Bitcoin-to-Icelandic Króna rate going back to 2025-06-23. Over the past year the rate ranged from 7,662,278 to 15,145,008 ISK, averaging 11,425,321. 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 market rates (coingecko); not transactable quotes. Weekends/holidays resolve to the nearest preceding trading day.