Route
ORD → TUS
Chicago O'Hare International Airport Tucson International Airport
How punctual is this route?
- On-time arrivals
- 68.7%
- Less than 15 minutes late
- Cancelled
- 1.5%
- Of scheduled flights
- Average delay when late
- 83 min
- Flights arriving 15+ minutes late
- Flights tracked
- 1,070
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 43%
- Airline (crew, maintenance, cleaning) 31%
- Air traffic control & airport 19%
- Extreme weather 7%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 85.0% | 60 |
| October 2025 | 67.6% | 68 |
| November 2025 | 81.6% | 90 |
| December 2025 | 65.6% | 90 |
| January 2026 | 61.4% | 85 |
| February 2026 | 68.8% | 80 |
| March 2026 | 76.9% | 93 |
| April 2026 | 51.8% | 114 |
| May 2026 | 70.9% | 113 |
| June 2026 | 70.1% | 90 |
| July 2026 | 68.9% | 93 |
| August 2026 | 64.5% | 94 |
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 |
|---|---|---|---|---|
| American Airlines | 510 | 66.5% | 1.0% | 86 min |
| SkyWest Airlines | 464 | 71.3% | 2.4% | 78 min |
| United Airlines | 77 | 71.4% | 0.0% | 91 min |
| Envoy Air | 19 | 57.9% | 0.0% | 62 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
OO5833
31% late · 133 flights
-
AA3128
24% late · 117 flights
-
AA2537
26% late · 89 flights
-
OO5287
37% late · 86 flights
-
OO5719
18% late · 80 flights
-
AA2661
55% late · 76 flights
-
AA2867
14% late · 76 flights
-
OO5727
25% late · 53 flights
-
AA639
63% late · 44 flights
-
AA3066
23% late · 43 flights
-
AA2100
36% late · 37 flights
-
OO5572
50% late · 32 flights
-
UA743
32% late · 31 flights
-
AA3047
62% late · 27 flights
-
UA214
17% late · 23 flights
-
OO5413
19% late · 21 flights
-
UA2472
35% late · 20 flights
Reviews
No reviews yet. Be the first to review this route.