Route
DAL → TUL
Dallas Love Field Tulsa International Airport
How punctual is this route?
- On-time arrivals
- 77.0%
- Less than 15 minutes late
- Cancelled
- 1.0%
- Of scheduled flights
- Average delay when late
- 57 min
- Flights arriving 15+ minutes late
- Flights tracked
- 1,047
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 62%
- Airline (crew, maintenance, cleaning) 29%
- Air traffic control & airport 6%
- Extreme weather 3%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 83.3% | 90 |
| October 2025 | 85.7% | 93 |
| November 2025 | 79.8% | 84 |
| December 2025 | 89.9% | 89 |
| January 2026 | 89.3% | 93 |
| February 2026 | 87.7% | 81 |
| March 2026 | 76.4% | 89 |
| April 2026 | 79.1% | 86 |
| May 2026 | 72.7% | 88 |
| June 2026 | 48.8% | 82 |
| July 2026 | 67.1% | 85 |
| August 2026 | 63.2% | 87 |
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 | 1,047 | 77.0% | 1.0% | 57 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
WN2430
26% late · 58 flights
-
WN1896
21% late · 56 flights
-
WN4333
47% late · 43 flights
-
WN1713
26% late · 42 flights
-
WN1419
63% late · 35 flights
-
WN1531
20% late · 30 flights
-
WN1559
11% late · 28 flights
-
WN4126
0% late · 28 flights
-
WN488
11% late · 28 flights
-
WN4445
19% late · 27 flights
-
WN22
4% late · 24 flights
-
WN2495
21% late · 24 flights
-
WN3168
12% late · 24 flights
-
WN1845
9% late · 23 flights
-
WN2347
17% late · 23 flights
-
WN1827
10% late · 20 flights
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