Check American Airlines login status and AAdvantage session info. Use this to verify authentication before performing other actions.

Initiate American Airlines login flow. Opens aa.com so the user can log in manually with their AAdvantage credentials. After logging in, call status to verify and save the session.

Clear saved American Airlines session and cookies. Use this to log out or reset authentication state.

Search for flights on American Airlines (aa.com). Returns flight options with flight numbers, times, stops, aircraft, and fares.

Get detailed information about a specific flight from search results, including connection info, aircraft type, baggage policy, and fare rules.

Select an outbound (and optionally a return) flight after searching. This adds the flight to your booking session.

View the seat map for the selected flight showing available and occupied seats, seat types (Main Cabin Extra, Preferred, First), and fees.

Choose seats for passengers on the selected flight. Use get_seat_map first to see available seats.

Add checked baggage to the booking. AA charges per bag per segment.

Complete the American Airlines booking. IMPORTANT: Set confirm=true only after getting explicit user confirmation. Without confirm=true returns a preview.

Look up an existing American Airlines reservation by record locator (confirmation code).

Change flights on an existing American Airlines reservation. Initiates the flight change flow — use search_flights to find new options.

Cancel an American Airlines reservation. IMPORTANT: Set confirm=true only after explicit user confirmation. Without confirm=true returns a preview.

Complete online check-in for an American Airlines flight. Available starting 24 hours before departure.

Retrieve digital boarding passes for a checked-in flight. Requires prior check-in.

Check AAdvantage miles balance, elite status, and account summary. Requires being logged in.

Request an upgrade on an American Airlines flight using miles or elite status. Returns eligibility and waitlist position if available.