Too late by that stage. I called for a cab @ 3.30 pm... to up to 45 minutes wait. I called @ 4.30 om, told cab was dispatched. Called @ 4.45 pm, told no cab has been dispatched, but one was being dispatched and was coming soon. Told them that I really needed to be at the airport like 30 minutes ago. Told cab was being dispatched. Called @ 4.55 pm, still no cab, told that cab was on its way. Cab finally shows at 5.05 pm. My flight closes at 5.45 pm. I make it by the skin of my teeth.