one world members and transatlantic joint venture partners British Airways and American Airlines should be considered jointly for completeness. The duo’s preliminary London Heathrow to US schedule for July 2025 shows 2,085 departures —an average of 67 take-offs daily. That’s a record for that summer month.
The pair’s services have risen by 1.5% versus July 2024, equivalent to one additional daily service. BA plans a typical 45 daily flights (up from 41), while it's 22 for American (down from 25).
Things may change. An initial look at summer 2025 BA will serve 24 US destinations and American 10 . When combined, they will fly to 26 destinations nonstop.
Of these, only Cincinnati and New Orleans will be sub-daily, as Pittsburgh was recently increased to daily, a record frequency . The pair has 50%+ of flights to 21 of the 24 destinations, including to the crucially important New York JFK. The table only looks at July 2025 and Heathrow (not Gatwick).
But as that summer month is so far away, the plan—routes, frequencies, or equipment—will likely change. As such, treat it as a preliminary examination as of mid-September. Heathrow to.
.. BA July 2025 flights (vs.
2024) American July 2025 flights (vs. 2024) % of the non-stop airport pair* Atlanta Daily 777-200ER (same) 20% Austin 13 weekly 777-200ER/787-10 ( up from daily A350-1000) 100% Baltimore Daily 787-8 (same frequency, but used 777-200ER/787-8/787-10) 100% Boston Triple daily 787-10 (same frequency, but used 777-200.