| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 31 | ORD | IAD | 13:34 | 16:20 |
Landed
|
Track > |
| Jul 30 | ORD | IAD | 13:39 | 16:07 |
Landed
|
Track > |
| Jul 29 | ORD | IAD | 13:25 | 16:02 |
Landed
|
Track > |
| Jul 28 | ORD | IAD | 13:33 | 16:02 |
Landed
|
Track > |
| Jul 27 | ORD | IAD | 16:06 | 16:10 |
Unknown
|
Track > |
| Jul 26 | ORD | IAD | 13:41 | 16:09 |
Landed
|
Track > |
| Jul 25 | ORD | IAD | 14:17 | 16:49 |
Landed Late
|
Track > |
| Jul 24 | ORD | IAD | 13:32 | 16:02 |
Landed
|
Track > |
| Jul 23 | ORD | IAD | 13:46 | 16:15 |
Landed
|
Track > |
| Jul 22 | ORD | IAD | 13:24 | 15:49 |
Landed
|
Track > |
United Airlines Flight UA1140 connects Chicago, United States to Washington, United States, taking off from Chicago O'Hare International Airport ORD and landing at Washington Dulles International Airport IAD.
How long is the UA1140 flight from Chicago to Washington?
The average flight time from Chicago to Washington is 1 hour and 31 minutes. The flight distance is 945 km / 587 miles and the average flight speed is 605 km/h / 376 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1140 Chicago to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA1140 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1140 arriving at?
Flight UA1140 arrives at Washington Dulles International Airport (IAD) Terminal M.
When was the latest UA1140 flight?
The latest flight took off on Thursday, July 31st, 2025 with the flight status being Landed on 16:20.
How else can the flight UA1140 be referenced as?
This United Airlines flight can also be referenced as UAL1140, UA 1140, UAL 1140.
How often is flight UA1140 delayed?
On average, 30% of all UA1140 flights are delayed. The average delay is 18 minutes.
Can I get compensation for my delayed or cancelled UA1140 flight or baggage issues?
If your UA1140 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our UA1140 Flight Tracker above for more details.
Flight UA1140 is code-shared by 4 airlines using the flight numbers AC4001, ET1351, NZ2451, OS7916
Other flights departing from Chicago ORD: AA4689, UA1126, AA1520, AA4195
Other flights arriving at Washington IAD: UA2497, UA2733, UA6042, UA6102
All flights connecting Chicago ORD to Washington IAD.
