1501½ Custom House to Heathrow Airport Terminal 4
Departing on 15th December 2025

operated by
Elizabeth Line
9 coaches

This service is partially cancelled

This service was cancelled between Abbey Wood and Custom House due to late arrival of an inbound service (YI).

Planned
Realtime
Location
Pl
Arr
Dep
Arr
Dep
Dly
1454
Cancelled
1457
1457
Cancelled
B
1501
1501
1502
+1
B
1505
1505
1504
1506
+1
B
1509
1509
1508
1509
B
1512
1512
1511
1513
+1
B
1514
1515
1514
1515
B
1517
1518
1517
1518
B
1520
1520
1519
1520
B
1524
1524
1522
1524
3
1530
1530
1534
1535
+5
3
1533
1533
1537
1539
+6
3
1536
1536
1540
1541
+5
2
1538
1538
1543
1544
+6
3
1541
1541
1547
1547
+6
3
1544
1544
1550
1551
+7
1
1551
1552
1559
1601
+9