Route notes
Why this routing works
This itinerary keeps the flying pattern simple: Seattle to Bangkok, onward to Bangalore, then back to Seattle. With only two stopovers, it concentrates the trip length into longer stays rather than adding extra flight segments or short connections.
The timing is weighted toward the second stop, with 20 nights in Bangkok followed by 48 nights in Bangalore. That split suits a trip where the first stop works as a shorter Asia gateway before a longer stay in India, while still keeping the whole journey on a clear out-and-back sequence.
In business class, the route is structured around three long-haul flight legs across a 10-week trip. December departure timing places both Asian stops on one continuous ticketed sequence before the final return to Seattle.