A#1
Delta Air Lines — Delta One seats
Lie-flat, direct aisle for every seat
⚠ VariableVaries by aircraft
49% S-tier51% A-tier
A S-tier aircraft also operates this product; A-tier is the typical case.
Daily · Airbus A330-941
3 first class products fly LHR→JFK, ranked by the seat you'll actually get — not just the one on the schedule. Lie-flat is available; the badges show how reliably each flight delivers it.
Ranked by seat hardware — what you physically get, independent of what the cabin is sold as. We lead with the seat the fleet typically flies on this route, not a single scheduled aircraft.