Shower Options at LHR (J class)
I'm flying JFK-LHR on AA, and connecting onwards to BLR on BA. All segments J class.
I have a 4 hour layover, US Passport and AA Platinum status.
Is it better to go landside and use the AA arrivals lounge for a shower, or stay airside and try a BA shower in the Galleries Lounge (or whatever they call it).
Many thanks.