{"found":"archive","route":{"route":"Washington to Las Vegas","origin":{"city":"Washington","code":"WAS","country":"US"},"destination":{"city":"Las Vegas","code":"LAS","country":"US"},"distanceKm":3349,"page":"https://flat.flights/routes/washington-to-las-vegas/","bookingLink":"https://flat.flights/go/washington-to-las-vegas/?d=2026-12-30&r=2027-01-02&src=api&c=claude","cheapest":{"priceEur":1832,"priceUsd":2025,"depart":"2026-12-30","return":"2027-01-02","stops":1,"seenOn":"2026-11-12"},"fares":[{"priceEur":1832,"depart":"2026-12-30","return":"2027-01-02","stops":1,"seenOn":"2026-11-12"}],"months":{"2026-12":1832},"later":null,"verdict":{"text":"€1,832 is 21% above the typical round-trip business class fare for routes of 3,000–5,000 km (median €1,520 across the 520 such routes we track).","basis":"distance","referenceEur":1520,"vsReferencePct":21},"cheapestMonth":{"month":"2026-12","priceEur":1832},"nonstop":null,"oneWay":{"priceEur":972,"depart":"2026-11-30","return":null,"stops":1,"seenOn":"2026-11-13"},"firstClass":null,"nonstopFlights":{"checked":"2026-11-12","groups":[{"from":"IAD","to":"LAS","flights":[{"airline":"F9","name":"Frontier Airlines","flight":"4277"}],"lieFlat":null}]},"lieFlat":{"status":"unknown","basis":"At 3,349 km this route is often flown by narrow-body aircraft with recliner business seats; the aircraft is not in the fare data."},"daysTracked":3,"trackedSince":"2026-11-12","history":null,"bookingLink2Adults":"https://flat.flights/go/washington-to-las-vegas/?d=2026-12-30&r=2027-01-02&src=api&c=claude&a=2","firstClassLink":"https://flat.flights/go/washington-to-las-vegas/?cabin=first&d=2026-12-30&r=2027-01-02&src=api&c=claude","premiumEconomyLink":"https://flat.flights/go/washington-to-las-vegas/?cabin=premium&d=2026-12-30&r=2027-01-02&src=api&c=claude","bookingSearch":{"partner":"Aviasales","depart":"2026-12-30","return":"2027-01-02","adults":1},"tripEssentials":{"hotelsLink":"https://flat.flights/go/hotels/?city=las-vegas&d=2026-12-30&r=2027-01-02&src=api&c=claude","transferLink":"https://flat.flights/go/transfer/?city=las-vegas&src=api&c=claude","esimLink":"https://flat.flights/go/esim/?country=us&city=las-vegas&src=api&c=claude"}},"fetchedAt":"2026-11-14T11:28:01.600Z","requested":null}