No delays reported for AA 1555 (ORD → DFW) as of 6:47 PM ET. It arrived on time 78.7% of the time in June-August 2026. When it was late, the average delay was 1h 12m. 1.1% of flights were cancelled. Right now there are no reported delays at ORD, DFW.
Looks on time
Next leg ORD → DFW, scheduled 8:30 AM local time. No delays at ORD right now.
Cancellation risk: Low 1.1% of its flights were cancelled in June-August 2026.
Estimate from the schedule, live position and airport conditions, if this flight operates today. Check American Airlines for official times.
Before you fly
Some links are affiliate links.
Route and schedule
| Leg | Scheduled | On time |
|---|---|---|
| ORD → DFW Chicago, IL to Dallas/Fort Worth, TX | 8:30 AM → 11:04 AM | 79% |
Local times. Schedules change; check your booking.
How reliable is AA 1555?
| Arrived on time (within 15 min) | 78.7% |
| Average delay when late | 72 min |
| Cancelled | 1.1% |
| Diverted | 1.1% |
| Flights tracked | 91 |
Best and worst days to fly AA 1555
AA 1555 was most reliable on Wednesdays (92% on time) and least reliable on Thursdays (67%).
| Monday | |
| Tuesday | |
| Wednesday | |
| Thursday | |
| Friday | |
| Saturday | |
| Sunday |
Why it runs late
| Late-arriving plane | |
| Airline (crew, maintenance) | |
| Air traffic system | |
| Extreme weather |
Share of delay minutes by cause, as reported by American Airlines to the Department of Transportation.
Other flights ORD → DFW
All flights on this route, ranked
Live status at its airports
We show airport-wide airport status, not this flight's gate or live position. For that, check the American Airlines app.
American Airlines delays and what you're owed · Airline phone numbers
About this data
On-time history: U.S. Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, June-August 2026. Live conditions: live airport status. "On time" means arriving within 15 minutes of schedule.
Common questions
Is AA 1555 delayed today?
Right now there are no reported delays at ORD, DFW. Checked 6:47 PM ET. For this flight's gate and exact status, check the American Airlines app.
Is AA 1555 usually on time?
AA 1555 arrived within 15 minutes of schedule 78.7% of the time in June-August 2026, with an average delay of 72 minutes when late.
How often is AA 1555 cancelled?
1.1% of AA 1555 flights were cancelled in June-August 2026.