The contributors of Flight-Report published 1 reviews on 1 airlines on the route Chicago - Chicago O'Hare (ORD) → Guatemala City - La Aurora (GUA). The airline with the best average rating is American Airlines with 7.2/10. The average flight time is 4 hours and 45 minutes.
Airlines on this route are:
Frequent travelers recommend "American Airlines Flagship Lounge" at ORD for entertainment/wifi and services.