Did you know? If you take the Airship from Gridania or Limsa Lominsa (*update* or Ishgard too) to Gold Saucer, then take the Airship from Gold Saucer to Ul’dah, not a single gil will be spent?
I was so happy when I discovered it since I’m the sort who prefers to spend as little money as possible on travelling. And I visit the Gold Saucer everyday anyway to buy the Mini Cactpot Ticket, or play a few rounds of Triple Triad on weeks when the Tournament is ongoing, so it’s like a free airship ride with a quick transit stop at the fancy casino. 😀