DL4022 TUL → SLC

Delta Air Lines · Tulsa, OK to Salt Lake City, UT · 188 flights observed, 2025-07-01 to 2026-01-04 · 926 mi

This flight's scheduled flight time has grown by 16 min since 2025-07 — some of the on-time performance may reflect a more generous published schedule, not a faster or more reliable flight.

DL4022 covers more than one route in the data window — the stats below are for TUL → SLC, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
95%
Median delay
-12 min
90th percentile
+6 min
Cancellation rate
0%

How often is DL4022 on time?

Across 188 flights on TUL → SLC from 2025-07-01 to 2026-01-04, DL4022 arrived within 15 minutes of schedule 95% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +6 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time17895%
16-30 min63%
31-60 min32%
61-120 min11%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-073194%-12 min
2025-0831100%-12 min
2025-093090%-6 min
2025-103194%-2 min
2025-113093%-12 min
2025-123197%-13 min
2026-014100%-11 min

Performance by day of week

DayFlightsOn-time
Mon2696%
Tue2796%
Wed2789%
Thu2793%
Fri27100%
Sat2796%
Sun2793%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…