ON TIMEBOARD

AA 2251 on time

American Airlines 2251: Dallas to Baltimore at 7:37 p.m. (past 12 months)

On time
56%
357 flights · likely 51–61%
Cancelled
4.5%
of scheduled flights
Typical arrival
+6 min
median vs schedule
When late
+73 min
average delay
Similar flights
54%
AA, same route & hour

About 1 in 2 AA 2251 flights from Dallas arrived 15+ minutes late, diverted or cancelled over the past year (44%); 4.5% were cancelled. The typical flight landed 6 minutes late.

AA 2251: DFW → BWI

Scheduled to leave Dallas at 7:37 p.m. local time. Over the past year it arrived on time 56% of the time (357 flights), in line with other AA flights on the route at that hour (54%). Last seen in the data Aug 31, 2026.

Usually American Airlines's last flight of the day from Dallas to Baltimore (100% of days). American Airlines's last DFW–BWI flight was cancelled 4.4% of the time, against 1.8% for its earlier ones. If it's cancelled, the next American Airlines flight is usually around 10:03 a.m. the next morning.

Month by month

20%60%100%Sep 2025: 77% on time (30 flights)77SepOct 2025: 73% on time (30 flights)73OctNov 2025: 57% on time (28 flights)57NovDec 2025: 52% on time (31 flights)52DecJan 2026: 48% on time (31 flights)48JanFeb 2026: 71% on time (28 flights)71FebMar 2026: 52% on time (31 flights)52MarApr 2026: 53% on time (30 flights)53AprMay 2026: 61% on time (31 flights)61MayJun 2026: 35% on time (26 flights)35JunJul 2026: 33% on time (30 flights)33JulAug 2026: 55% on time (31 flights)55Aug

By day of week

DayFlightsOn time
Monday5347%
Tuesday5066%
Wednesday5060%
Thursday5173%
Friday5050%
Saturday5155%
Sunday5240%

Why it was late

Late inbound plane 57%Airline (crew, maintenance, ops) 36%Air traffic & airport (NAS) 5%Severe weather 2%

All flights DFW → BWI · Connecting off AA 2251? Check the risk

Questions

How often is AA 2251 from DFW to BWI late?

American Airlines 2251 from Dallas/Fort Worth, TX to Baltimore, MD arrived 15 or more minutes late, was diverted or was cancelled on 44% of 357 scheduled flights between September 2025 and August 2026. 4.5% were cancelled.

Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check American Airlines for today's flight. Method.