Route · DAL → BWI · 2020–2025 BTS data
Dallas to Baltimore
The DAL–BWI corridor (Dallas, TX → Baltimore, MD) runs behind the national average, served by 1 carrier across roughly 1,209 miles.
Data updated 2026-06-13
- 77.7%
- On-time
- -1.3 pts
- vs US avg
- 58 min
- Delay when late
- 9,564
- Flights
Cancelled
1.5%
Best Month
Jan 2025 89%
Worst Month
Jun 2025 59%
Distance
1,209 mi
Carriers
1
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 165 | 34 | 1 | 0 | WN |
| Nov 2025 | 148 | 30 | 5 | 1 | WN |
| Oct 2025 | 165 | 35 | 0 | 0 | WN |
| Sep 2025 | 159 | 25 | 0 | 0 | WN |
| Aug 2025 | 161 | 33 | 2 | 0 | WN |
| Jul 2025 | 173 | 61 | 6 | 1 | WN |
| Jun 2025 | 163 | 67 | 3 | 1 | WN |
| May 2025 | 146 | 36 | 2 | 0 | WN |
| Apr 2025 | 144 | 35 | 3 | 1 | WN |
| Mar 2025 | 153 | 28 | 0 | 1 | WN |
| Feb 2025 | 131 | 29 | 0 | 2 | WN |
| Jan 2025 | 141 | 16 | 11 | 0 | WN |
| Dec 2024 | 164 | 41 | 1 | 0 | WN |
| Nov 2024 | 161 | 23 | 1 | 0 | WN |
| Oct 2024 | 162 | 37 | 0 | 0 | WN |
| Sep 2024 | 163 | 25 | 0 | 0 | WN |
| Aug 2024 | 168 | 45 | 5 | 1 | WN |
| Jul 2024 | 173 | 51 | 0 | 0 | WN |
| Jun 2024 | 163 | 54 | 0 | 0 | WN |
| May 2024 | 135 | 35 | 5 | 1 | WN |
| Apr 2024 | 137 | 22 | 1 | 0 | WN |
| Mar 2024 | 145 | 24 | 2 | 0 | WN |
| Feb 2024 | 121 | 19 | 0 | 0 | WN |
| Jan 2024 | 132 | 33 | 8 | 0 | WN |
Cancellation Rate
1.5%
56 of 3,673 flights
Diversion Rate
0.2%
9 of 3,673 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
DAL - Dallas
Full on-time, delay-cause, and seasonal performance for Dallas, TX.
Origin airport →BWI - Baltimore
Full on-time, delay-cause, and seasonal performance for Baltimore, MD.
Destination airport →Compare the two airports
See DAL and BWI side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to DAL–BWI.
Routes with a similar on-time rate
What the Data Says About DAL to BWI
The Dallas to Baltimore corridor (DAL to BWI) posts a 77.7% on-time rate on the lower edge of the average band, based on 9,564 tracked flights. Late flights run 58.0 minutes behind on average. 1 carrier cover the 1,209-mile route; over the last 24 months, 56 of 3,673 flights were cancelled (1.5%) and 0.2% diverted.
The monthly split is wide on this route: Jan 2025 posted the strongest performance at 89% on-time, while Jun 2025 came in at just 59% - a 30-point swing worth factoring into travel timing.
Frequently Asked Questions
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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.
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.