Route
DAL → DCA
Dallas Love Field Ronald Reagan Washington National Airport
How punctual is this route?
- On-time arrivals
- 65.4%
- Less than 15 minutes late
- Cancelled
- 2.0%
- Of scheduled flights
- Average delay when late
- 64 min
- Flights arriving 15+ minutes late
- Flights tracked
- 1,732
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 39%
- Airline (crew, maintenance, cleaning) 29%
- Air traffic control & airport 27%
- Extreme weather 4%
- Security 1%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 77.5% | 142 |
| October 2025 | 64.8% | 146 |
| November 2025 | 74.1% | 139 |
| December 2025 | 78.5% | 149 |
| January 2026 | 77.0% | 146 |
| February 2026 | 64.3% | 132 |
| March 2026 | 54.5% | 151 |
| April 2026 | 64.3% | 143 |
| May 2026 | 62.9% | 145 |
| June 2026 | 58.5% | 146 |
| July 2026 | 47.1% | 147 |
| August 2026 | 61.4% | 146 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data
Airlines on this route
| Airline | Flights | On time | Cancelled | Avg. delay when late |
|---|---|---|---|---|
| Southwest Airlines | 1,732 | 65.4% | 2.0% | 64 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
WN2026
11% late · 58 flights
-
WN4957
12% late · 58 flights
-
WN1506
5% late · 57 flights
-
WN1295
75% late · 52 flights
-
WN3351
8% late · 51 flights
-
WN1045
48% late · 50 flights
-
WN3483
65% late · 50 flights
-
WN2661
36% late · 47 flights
-
WN130
37% late · 46 flights
-
WN1565
14% late · 46 flights
-
WN4623
20% late · 46 flights
-
WN1962
24% late · 42 flights
-
WN2780
17% late · 42 flights
-
WN3485
25% late · 41 flights
-
WN2559
29% late · 36 flights
-
WN3014
80% late · 36 flights
-
WN1566
36% late · 33 flights
-
WN1938
36% late · 33 flights
-
WN2118
59% late · 33 flights
-
WN2145
35% late · 31 flights
-
WN793
3% late · 31 flights
-
WN3019
43% late · 30 flights
-
WN3358
17% late · 30 flights
-
WN1186
64% late · 28 flights
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