UA590: Baltimore to Chicago
United Airlines flight UA590 flies from Baltimore (BWI) to Chicago O'Hare (ORD), 998 km. Over August 2025 to July 2026 it usually arrives about 39 minutes late: 56% of 397 flights arrived within 15 minutes of schedule and 0.5% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of UA590, August 2025 to July 2026: 397 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as UA590
- Baltimore (BWI) to Chicago O'Hare (ORD)362 flights
- Chicago O'Hare (ORD) to Dallas-Fort Worth (DFW)18 flights
- Chicago O'Hare (ORD) to Grand Rapids (GRR)15 flights
- Houston (IAH) to South Bend (SBN)1 flights
- Chicago O'Hare (ORD) to Omaha (OMA)1 flights
Other flights from Baltimore to Chicago
More about Baltimore (BWI) and Chicago O'Hare (ORD).
Questions and answers
- Is UA590 usually on time?
- 56% of United Airlines flight UA590's 397 flights from August 2025 to July 2026 arrived within 15 minutes of schedule, 21.3 points below the US average of 77.6%. It arrived about 39 minutes late on average.
- How often is UA590 cancelled or badly delayed?
- 0.5% of UA590's scheduled flights were cancelled from August 2025 to July 2026 (2 of 397), and 29% of the flights that operated arrived more than 30 minutes late.
- What route does UA590 fly?
- UA590 most often flies from Baltimore (BWI) to Chicago O'Hare (ORD), 998 km (362 flights in the period). The same flight number also flew Chicago O'Hare (ORD) to Dallas-Fort Worth (DFW), Chicago O'Hare (ORD) to Grand Rapids (GRR), Houston (IAH) to South Bend (SBN).
- Where do these UA590 figures come from?
- From the US Bureau of Transportation Statistics (BTS) on-time records, which cover every domestic flight by the larger US airlines. The figures cover August 2025 to July 2026 and are updated each month when new BTS data is published, about two months after the month ends. See how TripStow measures punctuality.
How does United Airlines compare? United Airlines' on-time record and the US airline league table.
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