As few as 3, to as many as 50 or more. Alliance-based RTW tickets cap you at 5-16 segments depending on the fare. AirTreks builds custom routes with no fixed stop limit - your budget and routing logic set the boundaries, not airline rules.
With AirTreks we can do an unlimited number of stops. Alliance RTW tickets allow between 3 and 15 stops, but the right number depends on how much time you have and what kind of trip you want.
The sweet spot for most travelers is 5 to 8 stops. That's enough to hit multiple continents and see a real variety of places, without turning your trip into an airport marathon. At 5 stops, you might do Tokyo, Bangkok, Istanbul, London, and Reykjavik. At 8 stops, you could add Cape Town, Buenos Aires, and Sydney to a similar route.
More stops doesn't always mean a higher price. If a city falls naturally along your route, adding it can cost very little. For example, if you're already flying from Southeast Asia to Africa, a stop in Dubai or Doha might add zero to the fare because you're connecting through those hubs anyway. Your AirTreks consultant knows which "free" stops exist along common routing paths.
On the other hand, adding a stop that requires a detour (like flying from Tokyo to Sydney and then back up to India) adds both distance and cost. The most affordable routes move in a generally consistent direction.
If you're planning a shorter trip of 2 to 4 weeks, 3 to 5 stops is realistic. You want at least 3 to 4 nights in each city to make the stop worthwhile. Flying somewhere for one night just to check it off a list isn't satisfying and it's exhausting.
For longer trips of 3 to 12 months, you can stretch to 10 or more stops and spend weeks to months in each place. Some travelers mix flights with overland segments, flying between continents but traveling by train or bus within each region. This keeps the stop count manageable on the ticket while covering more ground.
AirTreks doesn't impose rigid stop limits. We custom-build every route, so the number of stops is driven by your plans and your budget, not by an arbitrary product rule.