| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 15 | DCA | ORD | 17:32 | 18:06 |
Landed
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| Jul 14 | DCA | ORD | 19:36 | 20:06 |
Delayed
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| Jul 13 | DCA | ORD | 17:38 | 18:10 |
Landed
|
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| Jul 12 | DCA | ORD | 17:32 | 18:07 |
Landed
|
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| Jul 11 | DCA | ORD | 17:34 | 18:12 |
Landed
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| Jul 10 | DCA | ORD | 17:35 | 18:27 |
Landed
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| Jul 09 | DCA | ORD | 20:30 | 21:05 |
Delayed
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| Jul 08 | DCA | ORD | 17:39 | 18:09 |
Landed
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| Jul 07 | DCA | ORD | 17:54 | 18:38 |
Landed
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| Jul 06 | DCA | ORD | 17:53 | 18:31 |
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 36 minutes. The flight distance is 983 km / 611 miles and the average flight speed is 612 km/h / 380 mph.
How many BA1866 flights are operated per week?
6 flights per week. The flight BA1866 is operated on Monday, Tuesday, Wednesday, 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 4.7/5 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 Wednesday, July 15th, 2026 with the flight status being Landed on 18:06.
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, 20% of all BA1866 flights are delayed. The average delay is 101 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: AA1630, AA1654, AA5164, AA5108
Other flights arriving at Chicago ORD: UA2422, UA3499, AA1630, AA3523
All flights connecting Washington DCA to Chicago ORD.
