Search flights (streaming)
Same input as flightSearch, but streams results as Server-Sent Events (text/event-stream). Each SSE data: frame carries offers from one connection as they arrive, letting clients render progressively; a terminal event signals completion. Requires a connect:flights:read scope.
Authorizations
Provide either a static platform API key or an OAuth2 access token (from /connect/v1/oauth/token) as Authorization: Bearer <token>. Scopes are connect:* (e.g. connect:bookings:write).
Body
"LHR"
"JFK"
"2026-08-12"
economy, premium_economy, business, first Restrict the fan-out to these connections.
Response
An SSE stream of flight search result frames.
Server-Sent Events stream; each event's data payload is a FlightSearchResult JSON object.