United 521 UAL521 / UA521
Warning! This route has been archived. It cannot be flown anymore and is merely in our
system to provide historical data for past flights flown using this route.
Chicago O'Hare International Airport (ORD/KORD) (Hub)
00:20z (18:20 local time)
Charlotte Douglas International Airport (CLT/KCLT)
02:24z (21:24 local time)
2:04 flight time
