Flight UA1821 from ORD

All recorded departures for UA1821 from Chicago O'hare International. Select a date to view the full flight details.

Departure dates

• 2026-05-17→ LGA | departed | United Airlines
• 2026-05-17→ LGA | started | United Airlines
• 2026-05-16→ LGA | started | United Airlines
• 2026-05-16→ LGA | started | United Airlines