Schedule: the flights that flew on Friday, Oct 23, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

UNITED · FLIGHT UA 2331 SCHEDULED · TYPICAL SCHEDULE

Friday, October 30 Tomorrow

UA 2331 · ORD → BOS

departs 6:20 PM CT · arrives 9:56 PM ET

Forecast issued Thu 5:00 PM ET · 26h before departure

UA 2331 isn’t flying ORD → BOS on Fri, Oct 30

This listing came from a typical schedule. According to the FAA, UA 2331 flies these legs that day:

TPA → IAD · 9:23 AM · scheduled
IAD → ORD · 1:30 PM · scheduled