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DelayAtlas

Carrier route record

AADFWOKC

American Airlines · Dallas-Fort Worth to Oklahoma City

Flights
1,772
Period
July 2025 to June 2026
Share of route
56%
Carriers
4
D−GRADE

Historical statistics for July 2025 to June 2026, not live status. For today’s flights, check with American Airlines.

American on DFW to OKC carries a cancellation problem, not just a delay problem: 3.2% of scheduled flights never operate, against 1.8% nationally. Of the ones that do fly, about two flights in three arrive on time, worth a D− overall. The punctuality figure counts only flights that actually departed, so it flatters an operation that cancels this often. That rests on 1,772 flights, with a median arrival 2 minutes late.

The national on-time rate over the same period is 77.6%, so American on DFW to OKC runs 14 points behind the country as a whole. Across a thousand flights that is about 135 extra late arrivals.

Key figures

On time

64.1%

Arrivals under 15 minutes late, of 1,708 completed flights

Avg delay

71 min

Across delayed arrivals only, not all flights

Cancelled

3.22%

National rate is 1.81%

Whole route

72.4%

Every carrier on DFW to OKC, 3,175 flights

These figures cover 1,772 flights between July 2025 and June 2026. Beyond the headline rate, 14.8% of arrivals land a full hour or more behind schedule. That is the number that wrecks a connection, and it is not visible in an on-time percentage alone.

Carrier by carrier

American against every carrier on DFW to OKC

American flew 1,772 of the 3,175 flights on DFW to OKC, most of the route. Its 64.1% on time is 8 points worse than the route as a whole, which runs 72.4%. Ranked by on-time rate it is last of four carriers on the route, where the range runs from SkyWest at 86.9% to American at 64.1%. Two of those carriers flew fewer than 365 flights here, so treat their positions as rough.

Only one carrier clears this site's 365-flight floor here, so there is no comparison to draw. The table below is the full picture.

On-time performance by carrier on DFW to OKC
AirlineFlightsOn timeAvg delayCancelledGrade
SkyWest Airlinesthin sample22886.9%56 min1.75%A
Envoy Air1,08782.7%57 min2.85%B
PSA Airlinesthin sample8874.4%95 min5.68%C−
American Airlines (this page)1,77264.1%71 min3.22%D−

Flight by flight

American flight numbers on DFW to OKC

Departure window

When American runs best on this route

Departure time matters more here than the choice of carrier. The gap between the best and worst window is 24 points, against half a point between the best and worst carrier. Each bar is the on-time rate for flights scheduled inside that window.

  • 5am–8am15 flights
  • 8am–11am358 flights79.3%
  • 11am–2pm211 flights72.7%
  • 2pm–5pm180 flights62.6%
  • 5pm–8pm390 flights58.4%
  • 8pm–5am618 flights55.7%

Scale runs 45% to 85%. Rows with fewer than 30 flights show a dash.

The 8pm–5am window is where this operation falls apart: 55.7% on time, against 79.3% for the 8am–11am slot. By evening the aircraft flying these rotations have absorbed a full day of small delays and there is no slack left to recover in. The 8pm–5am window is the busiest, with 618 flights scheduled in it.

Across the year

American on DFW to OKC through the year

On-time rate by calendar month60J75F67M62A59M51J50J55A76S72O68N66D
Darker means more delays. Figures are on-time percentages.September best, July worst

July is the worst month at 50.4% on time, 26 points below September, the best at 76.2%. Summer afternoon convection and peak-season schedules land on the same weeks every year, so this is a pattern you can book around rather than a run of bad luck. March was the busiest month here, with 195 flights.

Across the week, Tuesday is the strongest day at 74.8% on time and Sunday the weakest at 56.9%. 18 points is a smaller lever than departure hour, but it is free.

On-time rate by day of the week63.7Mon74.8Tue70.2Wed61.0Thu62.0Fri59.2Sat56.9Sun
Monday: 63.7 percent on time. Tuesday: 74.8 percent on time. Wednesday: 70.2 percent on time. Thursday: 61.0 percent on time. Friday: 62.0 percent on time. Saturday: 59.2 percent on time. Sunday: 56.9 percent on time

Delay causes

Why American runs late on this route

One category carries most of the weight here. Late-arriving aircraft accounts for 54% of the 44,000 delay minutes carriers reported, and the remaining four split what is left. The split is by minutes rather than by flights, so a few very long delays count for as much as many short ones.

  • Late-arriving aircraft
    54%
  • Carrier
    34%
  • Extreme weather
    8%
  • National Airspace System
    5%
  • Security
    0%

54% of delay minutes trace back to a late-arriving aircraft, meaning the plane was already behind before it got here. That is a cascade, and cascades start small and grow through the day. Across 44,000 reported delay minutes here, that single category outweighs weather by 7 to one. It is the strongest argument for booking the first departure of the morning, when the aircraft has been sitting at the gate overnight with nothing to inherit. The split is drawn from 43,502 reported delay minutes.

The practical consequence: the 8am–11am departure is the one that starts clean. Its aircraft has no earlier leg to be late from, which is exactly why that window shows 79.3% on time here.

Cancellations run at 3.22%, against 1.81% nationally. That is about one flight in 30 cancelled outright. A cancelled flight is invisible in every on-time figure on this page, so the punctuality numbers above describe only the flights that actually operated.

Connections and stage length

What a delay here costs

For anyone connecting, the number to weigh is not the on-time rate but the tail behind it. 14.8% of arrivals land a full hour or more behind schedule, against 8.1% nationally. A 45-minute layover does not survive that, and no amount of walking quickly changes it. Ninety minutes is the honest minimum here, and two hours if the onward flight is on a separate ticket.

At 175 miles this is a short hop, and stage length matters more than it looks. A flight this short spends under two hours in the air, which leaves almost nothing to claw back a late pushback with. Delay here is decided on the ground, in the turn, which is why the 8am–11am window matters as much as it does.

The return leg is a different operation and performs like one: it runs 77.7% on time across 1,772 flights, 14 points above this direction. Departure banks, aircraft rotations and the congestion at each end all differ, so scoring the two directions together would average away a real 14 points of difference.

The sample behind these figures is 1,772 flights, enough that the headline rate is stable to within roughly a point. The hour-block and month splits divide that further, so read the thinner bars with more caution than the headline.

What to do with this

Booking American on DFW to OKC

Put together: the delay figures matter less here than the 3.22% cancellation rate. A late arrival costs you a little over an hour; a cancelled flight costs you the day. Book the 8am–11am departure so there is still a schedule behind you if it goes wrong, and treat a same-day connection as optimistic. 1,708 completed flights over 12 months sit behind that.

Related

Where to go next

Source: US DOT Bureau of Transportation Statistics, on-time performance data, July 2025 to June 2026. Last updated 15 September 2026; recomputed monthly. How this data is collected.