Schedule: the flights that flew on Tuesday, Nov 3, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

DELTA · FLIGHT DL 1134 SCHEDULED · TYPICAL SCHEDULE
Tomorrow

DL 1134 · SFO → SEA

departs 10:39 AM PT · arrives 12:46 PM PT
Forecast issued Mon 8:00 PM ET · 18h before departure

DL 1134 isn’t flying SFO → SEA on Tue, Nov 10

This listing came from a typical schedule. According to the FAA, DL 1134 flies these legs that day: