This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $153 fare is the cheapest current round-trip from Guadalajara (GDL) to CUN on Aeromexico flight AM217, departing 2026-07-28 at 10:23 with return on 2026-07-31.

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