public ArrayList<Flight> morningDepartingFlights(String departureAirport) {
		ArrayList<Flight> morningFlights = new ArrayList<Flight>();

		for (int i = 0; i < flights.size(); i++) {
			if (flights.get(i).getDepartureAirport().equals(departureAirport)
					&& Integer.valueOf(flights.get(i).getDepartureTime()) >= 0
					&& Integer.valueOf(flights.get(i).getDepartureTime()) < 1200) {
				morningFlights.add(flights.get(i));
			}
		}
		return morningFlights;
	}