Its the second busiest route in the world. It's a very easy flight, compared with driving and train, and is heavy with business travellers, hence the revenue.
It could still use more services, the flights should be cheaper than they currently are.
It could still use more services, the flights should be cheaper than they currently are.
It’s the second “highest earning” in terms of fare revenue, however.
It's somewhere around #5 by total number of passengers.
If you look at the real busiest routes (by passenger count), like Singapore to KL, they tend to use larger wide body aircraft which carry a lot more passengers per flight.