GBP to USD exchange rate on 2026-09-15 Closing rate1 GBP = 1.3496 USDDay-over-day change: -0.20%Previous close: 1.3523More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 Currency guides All GBP rates All USD rates USD To GBP