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American Airlines / DFW → SEA

AA 767 on time

American Airlines 767: Dallas to Seattle at 8:25 a.m.; Seattle to Dallas at 11:40 a.m. (past 12 months). Figures below the title are for DFW → SEA, its busiest leg

On time
73%
357 flights · likely 69–78%
Cancelled
1.1%
of scheduled flights
Typical arrival
−0 min
median vs schedule
When late
+49 min
average delay
Similar flights
73%
AA, same route & hour

About 1 in 4 AA 767 flights from Dallas arrived 15+ minutes late, diverted or cancelled over the past year (27%); 1.1% were cancelled. The typical flight landed 0 minutes early.

AA 767: DFW → SEA

Scheduled to leave Dallas at 8:25 a.m. local time. Over the past year it arrived on time 73% of the time (357 flights), in line with other AA flights on the route at that hour (73%). Last seen in the data Aug 31, 2026.

Month by month

40%70%100%Sep 2025: 73% on time (30 flights)73SepOct 2025: 57% on time (30 flights)57OctNov 2025: 66% on time (29 flights)66NovDec 2025: 52% on time (31 flights)52DecJan 2026: 61% on time (31 flights)61JanFeb 2026: 87% on time (23 flights)87FebMar 2026: 83% on time (30 flights)83MarApr 2026: 93% on time (30 flights)93AprMay 2026: 74% on time (31 flights)74MayJun 2026: 63% on time (30 flights)63JunJul 2026: 90% on time (31 flights)90JulAug 2026: 84% on time (31 flights)84Aug

By day of week

DayFlightsOn time
Monday5175%
Tuesday5281%
Wednesday5273%
Thursday5182%
Friday5169%
Saturday5068%
Sunday5066%

Why it was late

Late inbound plane 32%Air traffic & airport (NAS) 32%Airline (crew, maintenance, ops) 31%Severe weather 6%

All flights DFW → SEA · Connecting off AA 767? Check the risk

AA 767: SEA → DFW

Scheduled to leave Seattle at 11:40 a.m. local time. Over the past year it arrived on time 66% of the time (356 flights), in line with other AA flights on the route at that hour (66%). Last seen in the data Aug 31, 2026.

Month by month

30%65%100%Sep 2025: 57% on time (30 flights)57SepOct 2025: 71% on time (31 flights)71OctNov 2025: 56% on time (27 flights)56NovDec 2025: 77% on time (31 flights)77DecJan 2026: 58% on time (31 flights)58JanFeb 2026: 86% on time (22 flights)86FebMar 2026: 77% on time (31 flights)77MarApr 2026: 77% on time (30 flights)77AprMay 2026: 42% on time (31 flights)42MayJun 2026: 73% on time (30 flights)73JunJul 2026: 65% on time (31 flights)65JulAug 2026: 55% on time (31 flights)55Aug

By day of week

DayFlightsOn time
Monday5267%
Tuesday5273%
Wednesday5072%
Thursday5070%
Friday5165%
Saturday5060%
Sunday5153%

Why it was late

Airline (crew, maintenance, ops) 43%Late inbound plane 40%Air traffic & airport (NAS) 13%Severe weather 3%

All flights SEA → DFW · Connecting off AA 767? Check the risk

Questions

How often is AA 767 from DFW to SEA late?

American Airlines 767 from Dallas/Fort Worth, TX to Seattle, WA arrived 15 or more minutes late, was diverted or was cancelled on 27% of 357 scheduled flights between September 2025 and August 2026. 1.1% were cancelled.

How often is AA 767 from SEA to DFW late?

American Airlines 767 from Seattle, WA to Dallas/Fort Worth, TX arrived 15 or more minutes late, was diverted or was cancelled on 34% of 356 scheduled flights between September 2025 and August 2026. 1.1% 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.