About 1 in 7 DL 4053 flights from Mission arrived 15+ minutes late, diverted or cancelled over the past year (15%); 0.5% were cancelled. The typical flight landed 18 minutes early.
DL 4053: MFE → AUS
Scheduled to leave Mission at 5:20 p.m. local time, operated by SkyWest as OO 4053. Over the past year it arrived on time 85% of the time (185 flights), in line with other DL flights on the route at that hour (84%). Last seen in the data Aug 30, 2026.
Usually Delta Air Lines's last flight of the day from Mission to Austin (100% of days). Delta Air Lines's last MFE–AUS flight was cancelled 0.3% of the time, against 0.6% for its earlier ones. If it's cancelled, the next Delta Air Lines flight is usually around 5:20 a.m. the next morning.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 32 | 81% |
| Tuesday | 32 | 97% |
| Wednesday | 29 | 97% |
| Thursday | 30 | 77% |
| Friday | 30 | 83% |
| Saturday | 3 | — |
| Sunday | 29 | 79% |
Why it was late
All flights MFE → AUS · Connecting off DL 4053? Check the risk
DL 4053: AUS → MFE
Scheduled to leave Austin at 2:55 p.m. local time, operated by SkyWest as OO 4053. Over the past year it arrived on time 82% of the time (140 flights), in line with other DL flights on the route at that hour (82%). Last seen in the data Aug 30, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 22 | 73% |
| Tuesday | 22 | 86% |
| Wednesday | 21 | 86% |
| Thursday | 22 | 86% |
| Friday | 22 | 82% |
| Saturday | 8 | — |
| Sunday | 23 | 78% |
Why it was late
All flights AUS → MFE · Connecting off DL 4053? Check the risk
Questions
How often is DL 4053 from MFE to AUS late?
Delta Air Lines 4053 from Mission/McAllen/Edinburg, TX to Austin, TX arrived 15 or more minutes late, was diverted or was cancelled on 15% of 185 scheduled flights between September 2025 and August 2026. 0.5% were cancelled.
How often is DL 4053 from AUS to MFE late?
Delta Air Lines 4053 from Austin, TX to Mission/McAllen/Edinburg, TX arrived 15 or more minutes late, was diverted or was cancelled on 18% of 140 scheduled flights between September 2025 and August 2026. 0.0% were cancelled.
Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check Delta Air Lines for today's flight. Method.