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DelayAtlas

Route reliability record

DFW→ACT

Dallas-Fort Worth to Waco

Flights
1,072
Period
September 2025 to August 2026
Distance
90 mi
Carriers
2
B−GRADE

This route carries a cancellation problem, not just a delay problem: 3.7% of scheduled flights never operate, against 1.9% nationally. Of the ones that do fly, more than four flights in five arrive on time, worth a B− overall. The punctuality figure counts only flights that actually departed, so it flatters an operation that cancels this often. That rests on 1,072 DFW to ACT flights, of which Envoy Air flew 615 at 82.2% on time.

Best time to fly DFW to ACT: a 8am–11am departure, ideally on a Wednesday. Flights in that window arrived on time 89.2% of the time and Wednesday flights 85.3%, against 82.0% for the route overall.

Set against the rest of the country, this route's record is 5 points better than the US average of 77.3%. That gap is worth roughly 47 fewer late arrivals for every thousand flights.

Key figures

On time

82.0%

Arrivals under 15 minutes late, of 1,032 completed flights

Avg delay

76 min

Across delayed arrivals only, not all flights

Cancelled

3.73%

National rate is 1.89%

Best carrier

Envoy

82.2% on time across 615 flights

These figures cover 1,072 flights between September 2025 and August 2026. The median arrival is 9 minutes early, which is the part an average hides: most flights here are fine, and the on-time rate is decided by a tail of badly late ones. On-time means under 15 minutes late, the DOT's own threshold.

Fare search by Aviasales, a Travelpayouts partner. Booking through it may earn this site a commission at no cost to you; it changes no figure here.

Carrier by carrier

Which airline is most reliable on DFW to ACT

The two carriers here are closely matched: half a point separate the best from the worst. At that spread, schedule and price are better tie-breakers than reliability. Sample sizes are shown so you can see which rows are worth weighing.

On-time performance by carrier on DFW to ACT
AirlineFlightsOn timeAvg delayCancelledGrade
Envoy Air61582.2%58 min3.09%B−
SkyWest Airlines45781.7%99 min4.60%B−

SkyWest Airlines cancels 4.6% of what it schedules here, the highest in the table. A cancelled flight never appears in an on-time rate, so read that column alongside the punctuality one rather than after it.

Timetable by Aviasales, a Travelpayouts partner. Booking through it may earn this site a commission at no cost to you; it changes no figure here.

Best ways to make this trip

The most reliable ways to fly Dallas-Fort Worth to Waco

Every airline on this route and on the routes between nearby airports, ranked by how often a scheduled flight actually operated and arrived on time. 2 of the top 4 use a different airport at one end.

Most reliable ways to fly from DFW to ACT
OptionAirlineSuccessOn timeCancelledBest departureMost punctual flight
1. DFW → ACTDallas-Fort Worth to WacoEnvoy Air79.7%82.2%3.09%8am–11am, Thu—
2. DFW → GRKDallas-Fort Worth to KilleenEnvoy Air78.7%81.7%3.73%8am–11am, TueMQ 3569 22:47
3. DFW → ACTDallas-Fort Worth to WacoSkyWest Airlines77.9%81.7%4.60%8am–11am, Wed—
4. DFW → GRKDallas-Fort Worth to KilleenSkyWest Airlines71.8%75.6%5.03%8am–11am, Tue—

Success is the share of scheduled flights that operated and arrived less than 15 minutes late, so a cancelled flight counts against it. “(route)” means the best time comes from every carrier on the route rather than this airline alone.

Plan this trip by month, day and time

Departure window

The best time of day to leave

Departure time matters more here than the choice of carrier. The gap between the best and worst window is 15 points, against half a point between the best and worst carrier.

  • 5am–8am—
  • 8am–11am358 flights89.2%
  • 11am–2pm1 flights—
  • 2pm–5pm266 flights76.5%
  • 5pm–8pm92 flights73.9%
  • 8pm–5am355 flights80.8%

Scale runs 65% to 95%. Rows with fewer than 30 flights show a dash.

Book the morning departure. Flights leaving between 8am–11am arrive on time 89.2% of the time, against 73.9% for the evening window. That is 15 points of difference for no extra money, and it comes from the same aircraft having had no earlier flight to fall behind on. The 8am–11am window is the busiest, with 358 flights scheduled in it.

Explore

Filter DFW to ACT by airline, time, month and day

Pick a breakdown and a carrier. The dashed mark on each row is the same slice for every US flight.

On DFW to ACT, the best departure window is 8am–11am at 89.2% on time and the worst is 5pm–8pm at 73.9%, a wide gap of 15.3 points. All US flights leaving 8am–11am ran 83.9%.

  • 5–8am—
  • 8–11am89.2%
  • 11am–2pm—
  • 2–5pm76.5%
  • 5–8pm73.9%
  • 8pm–5am80.8%

best all US flightsScale 60% to 95%. Cells under 30 flights show a dash.

Across the year

When delays peak on this route

This route's year swings by 16 points from best month to worst, which is wide. An annual average tells you very little about the week you are actually flying, so read the strip rather than the headline if your dates are fixed.

On-time rate by calendar month83J84F82M90A81M74J84J83A81S82O76N84D
Darker means more delays. Figures are on-time percentages.April best, June worst

June is the worst month at 74.1% on time, 16 points below April, the best at 89.7%. 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. January was the busiest month here, with 93 flights.

Across the week, Wednesday is the strongest day at 85.3% on time and Saturday the weakest at 74.6%, a spread of 11 points.

On-time rate by day of the week82.9Mon83.0Tue85.3Wed84.6Thu81.5Fri74.6Sat81.5Sun
Monday: 82.9 percent on time. Tuesday: 83.0 percent on time. Wednesday: 85.3 percent on time. Thursday: 84.6 percent on time. Friday: 81.5 percent on time. Saturday: 74.6 percent on time. Sunday: 81.5 percent on time

Delay causes

Why this route gets delayed

Late-arriving aircraft accounts for 42% of the 14,000 delay minutes carriers reported here, and the remaining four split what is left.

  • Late-arriving aircraft
    42%
  • Carrier
    37%
  • Extreme weather
    13%
  • National Airspace System
    8%

Extreme weather accounts for 13% of delay minutes, well above the single-digit share typical across the system. Weather delays are lumpy: they arrive as whole bad days rather than as a steady drag, so the monthly strip above is the more useful view of the risk. The national share is 6%, so this operation carries roughly 2.1 times the usual weather exposure. The split is drawn from 14,091 reported delay minutes.

42% of delay minutes trace back to a late-arriving aircraft, meaning the plane was already behind before it got here. Across 14,000 reported delay minutes here, that single category outweighs weather by 3 to one.

Cancellations run at 3.73%, against 1.89% nationally. That is about one flight in 25 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 actually costs

6.7% of arrivals land an hour or more late, close to the national 8.3%, so a 60 to 75 minute layover is reasonable here while anything under 45 minutes is a bet. Most delays on this route last a little over an hour, which a normal layover absorbs.

At 90 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 85.7% on time across 1,072 flights, 4 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 4 points of difference.

One caution: this is a thin sample. 1,072 flights over twelve months is enough to clear this site's floor but not enough to pin the rate down tightly, and a single bad week moves it by more than a point. Treat the grade as a rough reading.

Work out the risk of missing a connection in ACT after this flight

What to do with this

Booking this route

Put together: the delay figures matter less here than the 3.73% 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. 1,032 completed flights over 12 months sit behind that.

Common questions

DFW to ACT questions

How often is DFW to ACT delayed?

About one flight in six arrives at least 15 minutes late, which is the Department of Transportation's definition of a delayed arrival. That works out to 18.0% of the 1,072 flights in this analysis, against 22.7% nationally. Delayed flights are late by a little over an hour on average.

Which airline is most reliable on DFW to ACT?

Envoy Air leads at 82.2% on time across 615 flights. SkyWest Airlines is at the other end on 81.7%, a gap of half a point. Sample size matters as much as the percentage: a rate built from a few hundred flights moves around far more than one built from ten thousand.

What time of day has the fewest delays on DFW to ACT?

The 8am–11am departure window is the strongest at 89.2% on time. The 5pm–8pm window is the weakest at 73.9%, 15 points behind. Later departures inherit delays from earlier flights the same aircraft has already flown, which is why the curve slopes the way it does.

How bad are June delays on DFW to ACT?

June is the weakest month at 74.1% on time, compared with 89.7% in April. Across the year that is 16 points between the best and worst months. Moving flexible dates out of that month is one of the few things that reliably helps.

Related

Where to go next

Direction matters. DFW to ACT and ACT to DFW are scored separately because they are separate operations, with different departure banks and different aircraft. Compare the return leg.

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