Route count and top origin and destination airports for an airline from the old ...

{ "method": "GET", "queryParams": { "airline": "BA" }, "type": "http" }

{ "example": { "airline": { "active": true, "alias": null, "callsign": "SPEEDBIRD", "country": "United Kingdom", "iata": "BA", "icao": "BAW", "name": "British Airways", "openflightsId": 1355, "routesInSnapshot": 549 }, "airportCount": 203, "asOf": "2026-10-21T05:49:00.435Z", "attribution": "Airline data: OpenFlights.org, Open Database License 1.0 (attribution and share-alike), static snapshot dated 2017-02-02; includes defunct airlines; route data is old.", "codeshareRoutes": 177, "degraded": false, "disclaimer": "Screening signal computed from the named public source. Not financial, legal or investment advice; provided as is. Verify at the source before acting.", "notChecked": [ "current routes: the route table is old (about 2014 to 2017), incomplete, and has no schedules or frequencies", "routes of airlines missing from the snapshot, and 479 routes that carry no airline id", "…1 more" ], "reasons": [ "Route table dates from 2017-02-02; treat as historical." ], "routeCount": 549, "snapshotDate": "2017-02-02", "source": "OpenFlights airlines.dat and routes.dat 2017 snapshot (ODbL 1.0), computed locally", "summary": "British Airways (BA): 549 routes between 203 airports in the 2017-02-02 snapshot; busiest origin LHR.", "topDestinationAirports": [ { "airport": "LHR", "routes": 130 }, { "airport": "LGW", "routes": 43 } ], "topOriginAirports": [ { "airport": "LHR", "routes": 130 }, { "airport": "LGW", "routes": 43 } ], "verdict": "SNAPSHOT_ROUTES" }, "type": "json" }