Chicago (ORD) to Phoenix (PHX) flights
American Airlines, United Airlines fly nonstop from Chicago O'Hare International Airport to Phoenix Sky Harbor International Airport, with about 93 flights a week in July 2026. The 1,440-mile flight takes about 3h 49m gate to gate.
- Distance
- 1,440 mi ยท 2,317 km
- Flight time
- 3h 49m
- Airlines
- 2
- Seats filled
- 86%
Airlines flying ORD to PHX
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| American Airlines | 60 | Boeing 737-800, Airbus A321, Boeing 737 MAX 8 | 455,743 | 3h 46m |
| United Airlines | 33 | Boeing 737-900ER, Boeing 737 MAX 9, Airbus A321 | 307,534 | 3h 52m |
| Southwest AirlinesSeasonal or ended | n/a | Boeing 737 MAX 8, Boeing 737-800, Boeing 737-700 / MAX 7 | 56,984 | 3h 50m |
| Frontier AirlinesSeasonal or ended | n/a | Airbus A321, Airbus A320neo, Airbus A320-100/200 | 35,761 | 4h 4m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
ORD to PHX flight schedule
23 flight numbers flew this route in August 2026, 15 of them almost daily. The first usually leaves at 5:00am and the last at 10:35pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| AA 2434American Airlines | 5:00am | 6:32am | 4 | 87% |
| AA 2474American Airlines | 5:00am | 6:33am | 27 | 89% |
| AA 769American Airlines | 6:59am | 8:45am | 31 | 85% |
| UA 2225United Airlines | 9:12am | 11:08am | 31 | 90% |
| AA 2192American Airlines | 10:10am | 11:50am | 27 | 67% |
| AA 3079American Airlines | 10:16am | 11:58am | 4 | 68% |
| UA 2822United Airlines | 10:25am | 12:26pm | 10 | 83% |
| UA 2164United Airlines | 11:00am | 12:56pm | 21 | 86% |
| UA 455United Airlines | 1:30pm | 3:20pm | 31 | 84% |
| AA 2758American Airlines | 1:59pm | 3:41pm | 27 | 50% |
| AA 1384American Airlines | 2:25pm | 4:09pm | 4 | 33% |
| AA 2624American Airlines | 3:18pm | 4:59pm | 31 | 68% |
| UA 2053United Airlines | 4:02pm | 5:53pm | 10 | 78% |
| UA 2766United Airlines | 4:30pm | 6:23pm | 21 | 62% |
| AA 3137American Airlines | 5:14pm | 6:58pm | 27 | 63% |
| AA 3261American Airlines | 5:19pm | 7:04pm | 4 | 57% |
| AA 866American Airlines | 6:51pm | 8:36pm | 4 | 61% |
| AA 2554American Airlines | 6:54pm | 8:36pm | 27 | 74% |
| AA 3277American Airlines | 7:40pm | 9:22pm | 27 | 48% |
| UA 602United Airlines | 8:29pm | 10:21pm | 31 | 68% |
| AA 332American Airlines | 8:54pm | 10:36pm | 4 | 52% |
| AA 2482American Airlines | 9:00pm | 10:43pm | 27 | 28% |
| AA 2786American Airlines | 10:35pm | 12:14am | 31 | 48% |
Is ORD to PHX on time?
From September 2025 to August 2026, 72% of 5,631 flights arrived within 15 minutes of schedule and 1.6% were cancelled. Flights leaving around 5am were the most punctual (87%), those around 8pm the least (62%). Most delay time was caused by late-arriving aircraft (51%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| American Airlines | 3,062 | 70% | 27 min | 2.1% |
| United Airlines | 1,989 | 78% | 17 min | 0.6% |
| Southwest Airlines | 398 | 61% | 29 min | 2.5% |
| Frontier Airlines | 182 | 70% | 27 min | 3.8% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 5am to 6am | 304 | 87% | |
| 7am to 8am | 571 | 84% | |
| 8am to 9am | 115 | 79% | |
| 9am to 10am | 447 | 80% | |
| 10am to 11am | 296 | 73% | |
| 11am to 12pm | 369 | 80% | |
| 12pm to 1pm | 312 | 81% | |
| 1pm to 2pm | 450 | 77% | |
| 2pm to 3pm | 259 | 59% | |
| 3pm to 4pm | 431 | 68% | |
| 4pm to 5pm | 342 | 71% | |
| 5pm to 6pm | 359 | 65% | |
| 6pm to 7pm | 172 | 66% | |
| 7pm to 8pm | 396 | 63% | |
| 8pm to 9pm | 424 | 62% | |
| 9pm to 10pm | 165 | 57% | |
| 10pm to 11pm | 171 | 51% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 400 | 61,138 | |
| September 2025 | 427 | 67,307 | |
| October 2025 | 437 | 72,296 | |
| November 2025 | 426 | 65,563 | |
| December 2025 | 487 | 77,226 | |
| January 2026 | 440 | 66,980 | |
| February 2026 | 448 | 71,737 | |
| March 2026 | 568 | 92,758 | |
| April 2026 | 523 | 74,594 | |
| May 2026 | 500 | 76,136 | |
| June 2026 | 408 | 64,682 | |
| July 2026 | 414 | 65,637 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.