Schedule: the flights that flew on Tuesday, Oct 20, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

UNITED · FLIGHT UA 688 SCHEDULED · TYPICAL SCHEDULE

Tuesday, October 27 Today

UA 688 · SNA → IAD

departs 8:22 AM PT · arrives 4:32 PM ET

Forecast issued Tue 4:00 AM ET · 7h before departure

UA 688 isn’t flying SNA → IAD today

This listing came from a typical schedule. According to the FAA, UA 688 flies these legs today:

IAD → BOS · 5:24 PM · scheduled
IAD → BOS · 5:38 PM · landed
IAD → BOS · 5:24 PM · scheduled
IAD → BOS · 5:38 PM · scheduled