UA403Fort Lauderdale to Chicago
United Airlines flight UA403 flies from Fort Lauderdale Hollywood (FLL) to Chicago O'Hare (ORD), 1,905 km. Over August 2025 to July 2026 it usually arrives about 28 minutes late: 57% of 510 flights arrived within 15 minutes of schedule and 0.8% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of UA403, August 2025 to July 2026: 510 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as UA403
- Fort Lauderdale Hollywood (FLL) to Chicago O'Hare (ORD)249 flights
- Newark Liberty (EWR) to Fort Lauderdale Hollywood (FLL)135 flights
- Chicago O'Hare (ORD) to Salt Lake City (SLC)35 flights
- Chicago O'Hare (ORD) to Tulsa (TUL)35 flights
- Denver (DEN) to Fort Lauderdale Hollywood (FLL)24 flights
- Chicago O'Hare (ORD) to Phoenix Sky Harbor (PHX)16 flights
- Chicago O'Hare (ORD) to Portland (PDX)15 flights
- Houston (IAH) to Des Moines (DSM)1 flights
Other flights from Fort Lauderdale to Chicago
More about Fort Lauderdale Hollywood (FLL) and Chicago O'Hare (ORD).
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