Route Reliability
Kahului → Chicago
OGG–ORD · 4,184 miles · Kahului Airport to Chicago O'Hare International Airport
86
Pretty Reliable
WanderNerd Reliability Score
- 87%
- Arrive within 15 minutes
- 10 min
- Average arrival delay
- 2.2%
- Cancelled
- 138
- Flights in the data
Data through May 2026.
United Airlines is the only airline in this data on this route, arriving on time 87% of the time across 138 flights. No comparison to make.
What the data says
Tuesdays have been rough.
OGG–ORD flights arrived on time 100% of the time on Wednesdays and just 80% on Tuesdays. That gap is worth planning around.
The breakdown
- Mon94%(16 flights)
- Tue80%(10 flights)
- Wed100%(10 flights)
- Thu94%(17 flights)
- Fri88%(17 flights)
- Sat84%(49 flights)
- Sun81%(16 flights)
- 3–6 PM88%(126 flights)
- 6–9 PM—(9 flights)
77%
Apr
Dec 88% → Apr 77% on time
| Month | On-time percentage | Flights |
|---|---|---|
| December 2025 | 88% | 16 |
| January 2026 | 91% | 23 |
| February 2026 | 100% | 24 |
| March 2026 | 83% | 30 |
| April 2026 | 77% | 13 |
Keep nerding
Based on 138 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.