American to start Ontario, CA – Chicago O’Hare flights in August

American Airlines has announced it will begin service from Ontario International Airport (ONT) to Chicago O’Hare. The new flights will begin on August 17 and will depart ONT at 11:40 a.m. and 11:30 p.m. with ONT arrivals scheduled for 12:14 p.m. and 10:39 p.m.

Flight # Origin Destination Departs Arrives
877 ONT ORD 11:40a 5:48p
910 ONT ORD 11:30p* 5:38a
977 ORD ONT 9:55a 12:14p
910 ORD ONT 8:20p 10:39p

                                                                   *Overnight/red-eye service (All times local)

The carrier, which flies to Phoenix and Dallas-Fort Worth from Terminal 4 at ONT, will serve the Chicago O’Hare route with Boeing 737-800 aircraft equipped to accommodate 172 passengers in a three-class cabin with 16 in First-Class, 30 in Main Cabin Extra and 126 in Main Cabin.