Most AirTreks RTW tickets are valid for up to one year from the first departure. Travelers typically spend 3 weeks to 6 months on the road. Two to three weeks works for a fast lap with 4-5 stops. Three months or more lets you slow down and go deeper. We know people that take years to do the trip and almost never stop.
Most RTW tickets are valid for up to one year from the date of your first flight. That gives you a full 12 months to complete all the flights on your itinerary, traveling at whatever pace you choose.
Some airline tickets within your RTW itinerary may have shorter validity windows of 3 to 6 months. Your AirTreks consultant builds your itinerary within these constraints and will let you know if any ticket validity limits affect your plans.
Within the validity window, you decide how long to stay in each place. Fly into Bangkok and spend two days or two months before catching your next flight to Sydney. The ticket doesn't care, as long as you make your flights on the dates they're booked. Most tickets allow date changes for a fee ($150 to $250 per segment is typical), so you can extend or shorten stops as your trip evolves.
Common trip lengths break down roughly like this. Two to four weeks: a "greatest hits" tour with 3 to 5 stops, fast-paced but doable if you're short on time. Two to three months: the most popular range, enough time for 5 to 8 stops with real depth at each one. Six to twelve months: extended travel for gap year students, sabbatical travelers, retirees, or anyone who can take a big chunk of time. You'll likely combine flights with overland travel and might only use 6 to 10 flight segments while covering many more destinations by land.
One important note: the one-year clock starts ticking on your first flight, not on the date you book. So if you book in January for a March departure, you have until the following March to complete your trip.
If you're planning an extended trip, talk to your consultant about building in flexibility. Having date-change options on key segments lets you adjust your pace as you go, which is valuable when you discover a place you want to stay longer or realize you're ready to move on sooner than planned.