Flight Reliability
UA 5675 · United Airlines
SBN → Chicago (SBN–ORD)
21
Bring Snacks
WanderNerd Reliability Score
- 47%
- Arrive within 15 minutes
- 42 min
- Average arrival delay
- 4.6%
- Cancelled
- 17 min
- Median arrival delay
Based on 351 historical flights. Data through May 2026.
What the data says
The late departure is the smart one here.
UA 5675 departing between 6–9 PM arrived on time 60% of the time, versus 47% between 3–6 PM.
Sunday scaries are real for this one.
UA 5675 arrived on time 57% of the time on Mondays and just 35% on Sundays. That gap is worth planning around.
Well behind the SBN–ORD route.
UA 5675 arrived on time 47% of the time, versus 66% across the SBN–ORD route.
Well behind the United Airlines network.
UA 5675 arrived on time 47% of the time, versus 79% across the United Airlines network.
The breakdown
- Mon57%(47 flights)
- Tue56%(48 flights)
- Wed50%(50 flights)
- Thu42%(50 flights)
- Fri40%(48 flights)
- Sat51%(41 flights)
- Sun35%(51 flights)
- 3–6 PM47%(320 flights)
- 6–9 PM60%(15 flights)
56%
May
Jun 35% → May 56% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 35% | 29 |
| July 2025 | 27% | 30 |
| August 2025 | 43% | 28 |
| September 2025 | 52% | 29 |
| October 2025 | 31% | 26 |
| November 2025 | 62% | 26 |
| December 2025 | 55% | 31 |
| January 2026 | 58% | 26 |
| February 2026 | 64% | 28 |
| March 2026 | 45% | 29 |
| April 2026 | 43% | 28 |
| May 2026 | 56% | 25 |
- Departures on time
- 61%
- Diverted
- 0%
- Flights flown
- 335
- Months covered
- 12
Same route, other flights
Keep nerding
Based on 351 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.