{"found":"archive","route":{"route":"Sofia to Shanghai","origin":{"city":"Sofia","code":"SOF","country":"BG"},"destination":{"city":"Shanghai","code":"SHA","country":"CN"},"distanceKm":8315,"page":"https://flat.flights/routes/sofia-to-shanghai/","bookingLink":"https://flat.flights/go/sofia-to-shanghai/?d=2026-12-10&r=2026-12-17&src=api&c=claude","cheapest":{"priceEur":2406,"priceUsd":2659,"depart":"2026-12-10","return":"2026-12-17","stops":2,"seenOn":"2026-11-11"},"fares":[{"priceEur":2406,"depart":"2026-12-10","return":"2026-12-17","stops":2,"seenOn":"2026-11-11"}],"months":{"2026-12":2406},"later":null,"verdict":{"text":"€2,406 is 16% below the typical round-trip business class fare for routes of 7,000–9,000 km (median €2,861 across the 442 such routes we track).","basis":"distance","referenceEur":2861,"vsReferencePct":-16},"cheapestMonth":{"month":"2026-12","priceEur":2406},"nonstop":null,"oneWay":null,"firstClass":null,"nonstopFlights":null,"lieFlat":{"status":"unknown","basis":"Nonstop flights on this route have not been checked yet."},"daysTracked":1,"trackedSince":"2026-11-14","history":null,"bookingLink2Adults":"https://flat.flights/go/sofia-to-shanghai/?d=2026-12-10&r=2026-12-17&src=api&c=claude&a=2","firstClassLink":"https://flat.flights/go/sofia-to-shanghai/?cabin=first&d=2026-12-10&r=2026-12-17&src=api&c=claude","premiumEconomyLink":"https://flat.flights/go/sofia-to-shanghai/?cabin=premium&d=2026-12-10&r=2026-12-17&src=api&c=claude","bookingSearch":{"partner":"Aviasales","depart":"2026-12-10","return":"2026-12-17","adults":1},"tripEssentials":{"hotelsLink":"https://flat.flights/go/hotels/?city=shanghai&d=2026-12-10&r=2026-12-17&src=api&c=claude","transferLink":"https://flat.flights/go/transfer/?city=shanghai&src=api&c=claude","esimLink":"https://flat.flights/go/esim/?country=cn&city=shanghai&src=api&c=claude"}},"fetchedAt":"2026-11-14T11:28:01.600Z","requested":null}