This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $476 fare is the cheapest current round-trip from Guadalajara (GDL) to ATL on Y4 flight Y41730, departing 2026-07-16 at 07:04 with return on 2026-07-18.

Clicking "Book this flight" opens Kiwi.com with this exact flight pre-filtered — same airline, same dates, same passenger count.