Travel delays

I'm on board an airplane to get me to chicago. It's not the one I was originally booked on but I want to get to Chicago so I can eat. I just saw my other plane show up so I would have made it there eventually. 

Here is a synopsis of the delays:

6:22 am - flight from Chicago to Winnipeg is delayed, will depart at 8:08 pm

10:33 am - flight from Chicago to Winnipeg is delayed, will depart at 8:23 pm

1:18 pm - flight from St. Louis to Chicago is delayed, will depart at 4:22 pm

1:47 pm- flight from St. Louis to Chicago is delayed, will depart at 4:40 pm

2:29 pm - gate change, now out of A16

3:13 pm - flight from St. Louis to Chicago is delayed, will depart at 5:01 pm

3:28 pm - flight from St. Louis to Chicago is delayed, will depart at 5:20 pm

3:46 pm - flight from St. Louis to Chicago is delayed, will depart at 5:05 pm

4:08 pm - flight from St. Louis to Chicago is delayed, will depart at 5:39 pm

4:11 pm - flight from St. Louis to Chicago is delayed, will depart at 5:30 pm

4:13 pm - flight from St. Louis to Chicago is delayed, will depart at 5:49 pm

4:17 pm - gate change, now out of A19

4:55 pm - flight from St. Louis to Chicago is delayed, will depart at 6:10 pm

5:31 pm - flight from St. Louis to Chicago is delayed, will depart at 6:00 pm

It is now 6:00 pm. I don't see the other airplane departing...