Route · DFW → MIA · 2020–2025 BTS data
Dallas/Fort Worth to Miami
According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), DFW to MIA (Dallas/Fort Worth to Miami) ranks #223 of 4927 tracked domestic routes by total flights (most flights = #1).
Data updated 2026-06-13
- 73.3%
- On-time
- -5.7 pts
- vs US avg
- 74 min
- Delay when late
- 24,505
- Flights
- #223 of 4927
- Corpus placement
Cancelled
1.9%
Best Month
Feb 2024 84%
Worst Month
Aug 2025 55%
Distance
1,121 mi
Carriers
10
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 399 | 121 | 2 | 0 | F9,NK,AA |
| Nov 2025 | 421 | 123 | 6 | 0 | F9,NK,AA |
| Oct 2025 | 416 | 111 | 3 | 1 | AA,F9,NK |
| Sep 2025 | 404 | 91 | 13 | 0 | NK,F9,AA |
| Aug 2025 | 420 | 189 | 13 | 0 | AA,F9,NK |
| Jul 2025 | 412 | 166 | 11 | 6 | AA,NK,F9 |
| Jun 2025 | 396 | 127 | 8 | 1 | AA,F9,NK |
| May 2025 | 396 | 131 | 4 | 1 | AA,NK,F9 |
| Apr 2025 | 374 | 125 | 5 | 2 | F9,NK,AA |
| Mar 2025 | 426 | 120 | 6 | 1 | AA,F9,NK |
| Feb 2025 | 370 | 91 | 2 | 0 | AA,F9,NK |
| Jan 2025 | 392 | 101 | 17 | 1 | AA,F9,NK |
| Dec 2024 | 405 | 100 | 8 | 0 | AA,F9,NK |
| Nov 2024 | 404 | 81 | 3 | 0 | NK,F9,AA |
| Oct 2024 | 398 | 102 | 4 | 0 | NK,F9,AA |
| Sep 2024 | 388 | 94 | 1 | 0 | AA,F9,NK |
| Aug 2024 | 435 | 146 | 7 | 5 | AA,F9,NK |
| Jul 2024 | 445 | 153 | 4 | 2 | AA,F9,NK |
| Jun 2024 | 436 | 158 | 20 | 5 | AA,F9,NK |
| May 2024 | 445 | 173 | 20 | 1 | AA,F9,NK |
| Apr 2024 | 369 | 107 | 11 | 1 | AA,F9,NK |
| Mar 2024 | 420 | 175 | 13 | 2 | AA,F9,NK |
| Feb 2024 | 412 | 67 | 0 | 0 | AA,F9,NK |
| Jan 2024 | 446 | 161 | 4 | 0 | AA,F9,NK |
DFW–MIA seasonal on-time pattern
Best: February (77.6%) · weakest: June (68.2%)
Strongest calendar month
February
77.6% on-time · ~308 flights/mo
Busiest calendar month
July
~381 flights/mo avg
Weakest calendar month
June
68.2% on-time · ~352 flights/mo
Cancellation Rate
1.9%
185 of 9,829 flights
Diversion Rate
0.3%
29 of 9,829 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
DFW - Dallas/Fort Worth
Full on-time, delay-cause, and seasonal performance for Dallas/Fort Worth, TX.
DFW on-time profileMIA - Miami
Full on-time, delay-cause, and seasonal performance for Miami, FL.
MIA on-time profileCompare the two airports
See DFW and MIA side by side on delays, cancellations, and reliability.
Compare DFW vs MIAOrigin-hub reliability standing
Softer reliability from DFW
Among 183 routes leaving DFW, only 57 (including this one) clear below 75% on-time, while 13 stay ≥85% and 113 sit mid-band. Travelers comparing DFW options should weigh this 73.3% print against those peers · fleet on-time rank #4653 of 4927.
Similar routes
Other BTS-tracked routes with comparable performance or trip length to DFW–MIA.
Routes with a similar on-time rate
What the Data Says About DFW to MIA
On-time performance on the DFW to MIA pairing (Dallas/Fort Worth to Miami) trails a chunk of the network: 73.3% of 24,505 tracked flights arrived on schedule, with a 74.4-minute average delay on the ones that ran late. The route spans about 1,121 miles across 10 carriers. Cancellations over the trailing 24 months hit 1.9% (185 of 9,829 flights), with 0.3% diverted.
The monthly split is wide on this route: Feb 2024 posted the strongest performance at 84% on-time, while Aug 2025 came in at just 55% - a 29-point swing worth factoring into travel timing.
On the multi-year calendar, DFW–MIA peaks in February at 77.6% on-time while July carries the heaviest traffic (~381 flights per month) ; the softest month is June at 68.2%, a 9.4-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.
Frequently Asked Questions
Where does DFW to MIA rank among US routes by traffic? ▼
How often are flights delayed from DFW to MIA? ▼
What is the cancellation rate for DFW to MIA? ▼
How far is the flight from DFW to MIA? ▼
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Airports on this route
Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Using DFW–MIA data
DFW–MIA sits 5.7 pts below the national 79% average; check the seasonal chart and airport profiles before treating the headline as typical.
- Compare DFW and MIA airport profiles: delay causes and top routes differ even on the same corridor. DFW airport
- If your dates flex, February (77.6% on-time) beats June (68.2%) on this corridor. Seasonal chart
- 4 other routes post a similar 73.3% on-time rate; compare before you commit to this pairing. Similar routes
On-time rate reflects the BTS historical average across all reporting carriers on this origin–destination pair, not any single flight or booking recommendation.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.