Air China in latest schedule update further revised planned Beijing – London Heathrow service, during peak summer season. From 13JUL17 to 20AUG17, 2nd daily CA855/856 will be operated by high-density 2-class Boeing 777-300ER (77W), instead of A330-300. CA937/938 continues to be served by 3-class 777-300ER (773).
CA937 PEK1410 – 1745LHR 773 D
CA855 PEK1625 – 2040LHR 77W D
CA938 LHR2025 – 1305+1PEK 773 D
CA856 LHR2240 – 1550+1PEK 77W D
As a result of this aircraft adjustment, Beijing – Vancouver CA997/998 will be operated by A330-300 instead of 777-300ER (77W) during the same period.