PLN to BYN exchange rate — September 2026 Open0.8211Close0.7989High0.8310Low0.7989Average0.8196Month change (open → close): -2.71%Daily breakdown (18)DateRate2026-09-010.8211Details2026-09-020.8250Details2026-09-030.8249Details2026-09-040.8285Details2026-09-050.8294Details2026-09-060.8294Details2026-09-070.8309Details2026-09-080.8300Details2026-09-090.8310Details2026-09-100.8259Details2026-09-110.8177Details2026-09-120.8155Details2026-09-130.8157Details2026-09-140.8167Details2026-09-150.8071Details2026-09-160.8055Details2026-09-170.8001Details2026-09-180.7989DetailsLive rate & chartDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Currency guides All PLN rates All BYN rates BYN To PLN