Originally Posted by
N104UA
With enough money slots are available, however it is interesting that for next winter UA is only selling 5x daily EWR-LHR where last year it was 6x, so I think year round DEN-LHR is almost certain.
The
#6 EWR-LHR was United's summer-only slot in 2017/2018, which became DEN-LHR. Right now EWR-LHR is 5x year-round...