Delta Airlines during the weekend of 28MAY17’s schedule update has removed Salt Lake City – London Heathrow service for winter season, from 29OCT17 to 23MAR18. Prior to this conversion to summer-seasonal service, the Skyteam member originally planned 4 weekly service with Boeing 767.
Previously filed schedule as follow.
DL050 SLC2027 – 1335+1LHR 76W x357
DL051 LHR1440 – 1849SLC 76W x357