Delta Air Lines IND to LAX on-time performance
Delta Air Lines nonstop flights from Indianapolis to Los Angeles · Aug 2025 – Jul 2026
On-time arrivals
86%
arrived < 15 min late
Cancelled
0.6%
2 flights
Avg arrival delay
11 min
76 min when late
Rank on route
#1 of 5
route average 84% on time
Key facts
- Delta Air Lines flights on IND to LAX arrived on time 86% of the time in Aug 2025 – Jul 2026.
- 0.6% were cancelled, and 3% arrived an hour or more late.
- That ranks #1 of 5 airlines on this route, which averaged 84% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (42%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)42%
- Late-arriving aircraft37%
- Air traffic control & airport congestion15%
- Extreme weather5%
- Security0%
Other airlines on IND to LAX
- American Airlines83% on time · 18 min avg delay
- Spirit Airlines77% on time · 22 min avg delay
- Southwest Airlines60% on time · 10 min avg delay
- Allegiant Air0% on time · 18 min avg delay
Full IND to LAX comparison →
Delta Air Lines on-time record across all routes →
337 Delta Air Lines flights tracked on this route; 2 cancelled, 0 diverted.
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.