The phrase "airlines schedule" is not correct in written English; it should be "airline schedule." You can use it when referring to the timetable of flights operated by a specific airline.
Example: "I checked the airline schedule to find the best flight options for my trip."
Alternatives: "flight schedule" or "airline timetable."
How do airlines schedule their complex systems, or theme parks manage queues?
Airlines schedule far more flights for a given time than can possibly be squeezed on to the runways.
At a news conference yesterday at La Guardia, four members of the New York Congressional delegation praised the Port Authority's action to try to prevent delays from becoming longer during peak times as airlines schedule more flights.
Because La Guardia serves so many airlines, which fly to so many cities, it is like a finely calibrated instrument that can be thrown into disarray by the smallest disruption -- bad weather here or anywhere else, late arrivals, air traffic control glitches or bunching, when airlines schedule too many flights at once.
That's why many airlines schedule a refueling stop mid-way to the destination.
Compounding the problem, airlines schedule their planes, pilots, and flight attendants separately, so after landing, pilots go one way, flight attendants another, while the aircraft sits and waits for pilots and flight attendants from two other flights.
The two airlines' schedules remain largely unchanged.
"The problem is on the ground, with too many airlines scheduling too many flights".
And yet, in travelers' minds and in airlines' schedules, Kennedy has never been seen as an alternative.
The results, he said, would feature "actionable information," like airlines, schedules and fares, plus the Web sites that sell the tickets.
Between any two given cities, two or three standard airfares had suddenly mushroomed into a chaos of new airlines, schedules, and tariffs, all subject to change without notice.
