American Airlines
AA1431Miami to Chicago
American Airlines flight AA1431 flies from Miami (MIA) to Chicago O'Hare (ORD), 1,930 km. Over August 2025 to July 2026 it usually arrives about 2 minutes early: 88% of 364 flights arrived within 15 minutes of schedule and 2.5% were cancelled (US Department of Transportation data).
On-time record, last 12 months
88%
on time (within 15 min)
7%
more than 30 min late
2.5%
cancelled
-2 min
average arrival vs schedule
Every operation of AA1431, August 2025 to July 2026: 364 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as AA1431
- Miami (MIA) to Chicago O'Hare (ORD)165 flights
- Lubbock Preston Smith (LBB) to Dallas-Fort Worth (DFW)136 flights
- Chicago O'Hare (ORD) to Miami (MIA)44 flights
- Washington (DCA) to Orlando (MCO)19 flights
Other flights from Miami to Chicago
More about Miami (MIA) and Chicago O'Hare (ORD).
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