Route notes
Why this routing works
This routing is structured as an open-jaw in Europe: fly from Atlanta into Belgrade, make your own overland segment to Bucharest, then fly back to Atlanta from Romania. That sequencing works well for travelers who want one ticket for the long-haul flights while keeping the middle section flexible on the ground.
At two weeks total, the itinerary is short enough to keep connections straightforward and long enough to split time between both stops without adding extra flight segments. Using Belgrade as the inbound and Bucharest as the outbound avoids backtracking and can make better use of limited trip time than returning to the same city for the flight home.
Ticket-wise, this is a multi-stop itinerary rather than a simple round-trip, with the overland Belgrade-to-Bucharest portion excluded from the flight ticket. The sold range for this premium-economy routing was USD 1,908 to 2,498, with departure in August within the July-to-September travel window.