Major Operator: British Airways’ 28 US Routes By Passenger Numbers
It had 28 routes: 24 from London Heathrow and four from London Gatwick. The carrier's network comprises 26 US airports, as shown below, with Orlando and Tampa exclusively from Gatwick. Examining the period from 2018 shows that additions include Cincinnati (2023), Nashville (2018), Pittsburgh (2019), and Portland (2022).