| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 01 | DCA | ORD | 17:23 | 18:54 |
Scheduled
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| Aug 31 | DCA | ORD | 17:54 | 19:23 |
Landed Late
|
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| Aug 30 | DCA | ORD | 19:58 | 20:36 |
Delayed
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| Aug 29 | DCA | ORD | 19:32 | 20:00 |
Delayed
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| Aug 28 | DCA | ORD | 18:51 | 19:20 |
Landed Late
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| Aug 27 | DCA | ORD | 19:27 | 20:05 |
Delayed
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| Aug 26 | DCA | ORD | 17:40 | 18:24 |
Landed
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| Aug 25 | DCA | ORD | 17:25 | 17:58 |
Landed
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| Aug 24 | DCA | ORD | 17:38 | 18:19 |
Landed
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| Aug 23 | DCA | ORD | 17:32 | 18:09 |
Landed
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British Airways Flight BA1866 connects Washington, United States to Chicago, United States, taking off from Washington Ronald Reagan National Airport DCA and landing at Chicago O'Hare International Airport ORD.
How long is the BA1866 flight from Washington to Chicago?
The average flight time from Washington to Chicago is 1 hour and 41 minutes. The flight distance is 983 km / 611 miles and the average flight speed is 571 km/h / 355 mph.
How many BA1866 flights are operated per week?
7 flights per week. The flight BA1866 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of British Airways Flight BA1866 Washington to Chicago?
The Airportia On-Time Performance Rating for British Airways Flight BA1866 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight BA1866 arriving at?
Flight BA1866 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.
When was the latest BA1866 flight?
The latest flight took off on Tuesday, September 1st, 2026 with the flight status being Scheduled on 18:54.
How else can the flight BA1866 be referenced as?
This British Airways flight can also be referenced as BAW1866, BA 1866, BAW 1866.
How often is flight BA1866 delayed?
On average, 50% of all BA1866 flights are delayed. The average delay is 58 minutes.
Can I get compensation for my delayed or cancelled BA1866 flight or baggage issues?
If your BA1866 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 BA1866 Flight Tracker above for more details.
Other flights departing from Washington DCA: YX4685, AA1189, AA973, AA3191
Other flights arriving at Chicago ORD: AA975, AA1219, AA1189, AA616
All flights connecting Washington DCA to Chicago ORD.
