UA2437Chicago to Washington
United Airlines flight UA2437 flies from Chicago O'Hare (ORD) to Washington Dulles (IAD), 945 km. Over August 2025 to July 2026 it usually arrives about 12 minutes late: 77% of 511 flights arrived within 15 minutes of schedule and 0.8% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of UA2437, August 2025 to July 2026: 511 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as UA2437
- Chicago O'Hare (ORD) to Washington Dulles (IAD)125 flights
- Kansas City (MCI) to Chicago O'Hare (ORD)93 flights
- San Francisco (SFO) to Newark Liberty (EWR)55 flights
- San Francisco (SFO) to Salt Lake City (SLC)53 flights
- San Francisco (SFO) to New Orleans (MSY)42 flights
- Denver (DEN) to Philadelphia (PHL)37 flights
- Washington Dulles (IAD) to Houston (IAH)27 flights
- Newark Liberty (EWR) to New Orleans (MSY)24 flights
- Fort Lauderdale Hollywood (FLL) to Houston (IAH)19 flights
- Denver (DEN) to Kansas City (MCI)18 flights
Other flights from Chicago to Washington
More about Chicago O'Hare (ORD) and Washington Dulles (IAD).
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