Route Reliability
Palm Springs → Chicago
PSP–ORD · 1,651 miles · Palm Springs International Airport to Chicago O'Hare International Airport
- 76%
- Arrive within 15 minutes
- 16 min
- Average arrival delay
- 2.5%
- Cancelled
- 791
- Flights in the data
Data through May 2026.
Who flies it best
Ranked by on-time arrivals. Historical results, not predictions.
- 1.United Airlines81%336 flights
- 2.American Airlines72%455 flights
What the data says
Morning-you made the right choice.
PSP–ORD flights departing between 6–9 AM arrived on time 83% of the time, versus 56% between 12–3 PM.
Sunday scaries are real for this one.
PSP–ORD flights arrived on time 81% of the time on Thursdays. On Sundays: 71%.
United Airlines runs this route best.
United Airlines arrived on time 81% of the time on this route; American Airlines managed 72%.
Recent months have been rougher.
PSP–ORD flights arrived on time 70% of the time over the last three months in the data, compared with 81% in the three months before that.
Best historical flights
Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.
Top flights by on-time rate
More flights on this route
The breakdown
- Mon77%(113 flights)
- Tue77%(111 flights)
- Wed77%(109 flights)
- Thu81%(103 flights)
- Fri77%(109 flights)
- Sat72%(106 flights)
- Sun71%(112 flights)
- 6–9 AM83%(204 flights)
- 9 AM–12 PM79%(365 flights)
- 12–3 PM56%(123 flights)
- 3–6 PM71%(52 flights)
- 9 PM–12 AM74%(19 flights)
Oct 85% → May 78% on time
| Month | On-time percentage | Flights |
|---|---|---|
| October 2025 | 85% | 81 |
| November 2025 | 74% | 93 |
| December 2025 | 81% | 111 |
| January 2026 | 83% | 70 |
| February 2026 | 80% | 104 |
| March 2026 | 55% | 123 |
| April 2026 | 77% | 114 |
| May 2026 | 78% | 58 |
Same trip, other airports
Keep nerding
Based on 791 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.