British Airways flights from Ronald Reagan Washington (DCA) to Chicago O'Hare (ORD).

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 14:30 Ronald Reagan Washington (DCA) 2 15:44 Chicago O'Hare (ORD) 3
British Airways BA 1865 Non-stop Airbus A319 (319) 2:14 Effective 2025-10-06 through 2025-10-25
Codeshare flight, operated by American Airlines.(AA 1187)
Daily 14:35 Ronald Reagan Washington (DCA) 2 15:52 Chicago O'Hare (ORD) 3
British Airways BA 1865 Non-stop Airbus A319 (319) 2:17 Effective 2025-07-05 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 1187)
Daily 14:37 Ronald Reagan Washington (DCA) 2 15:49 Chicago O'Hare (ORD) 3
British Airways BA 1865 Non-stop Airbus A319 (319) 2:12 Effective 2025-06-05 through 2025-07-04
Codeshare flight, operated by American Airlines.(AA 1187)
Daily 14:54 Ronald Reagan Washington (DCA) 2 16:13 Chicago O'Hare (ORD) 3
British Airways BA 1865 Non-stop Boeing 737-800 (738) 2:19 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 1187)
Daily 18:20 Ronald Reagan Washington (DCA) 2 19:33 Chicago O'Hare (ORD) 3
British Airways BA 1865 Non-stop Airbus A319 (319) 2:13 Effective 2025-10-26 through 2025-11-01
Codeshare flight, operated by American Airlines.(AA 1187)
Daily 14:30 Ronald Reagan Washington (DCA) 2 15:44 Chicago O'Hare (ORD) 3
British Airways BA 1866 Non-stop Airbus A319 (319) 2:14 Effective 2025-10-26 through 2025-11-01
Codeshare flight, operated by American Airlines.(AA 2152)
Daily 14:49 Ronald Reagan Washington (DCA) 2 16:05 Chicago O'Hare (ORD) 3
British Airways BA 1866 Non-stop Boeing 737-800 (738) 2:16 Effective 2025-11-02 through 2025-12-02
Codeshare flight, operated by American Airlines.(AA 2152)
Daily 14:54 Ronald Reagan Washington (DCA) 2 16:15 Chicago O'Hare (ORD) 3
British Airways BA 1866 Non-stop Boeing 737-800 (738) 2:21 Effective 2025-12-03 through 2025-12-17
Codeshare flight, operated by American Airlines.(AA 2152)
Daily 14:54 Ronald Reagan Washington (DCA) 2 16:16 Chicago O'Hare (ORD) 3
British Airways BA 1866 Non-stop Boeing 737-800 (738) 2:22 Effective 2025-12-18 through 2026-01-05
Codeshare flight, operated by American Airlines.(AA 2152)
Daily 14:54 Ronald Reagan Washington (DCA) 2 16:14 Chicago O'Hare (ORD) 3
British Airways BA 1866 Non-stop Boeing 737-800 (738) 2:20 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 2152)
Daily 14:55 Ronald Reagan Washington (DCA) 2 16:12 Chicago O'Hare (ORD) 3
British Airways BA 1866 Non-stop Boeing 737-800 (738) 2:17 Valid until 2025-05-04
Codeshare flight, operated by American Airlines.(AA 3307)
Mon-Fri,Sun 17:14 Ronald Reagan Washington (DCA) 2 18:42 Chicago O'Hare (ORD) 3
British Airways BA 1866 Non-stop Boeing 737-800 (738) 2:28 Effective 2025-07-06 through 2025-08-05
Codeshare flight, operated by American Airlines.(AA 1630)
Daily 17:14 Ronald Reagan Washington (DCA) 2 18:42 Chicago O'Hare (ORD) 3
British Airways BA 1866 Non-stop Boeing 737-800 (738) 2:28 Effective 2025-08-06 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 1189)
Daily 17:55 Ronald Reagan Washington (DCA) 2 19:20 Chicago O'Hare (ORD) 3
British Airways BA 1866 Non-stop Airbus A319 (319) 2:25 Effective from 2026-02-12
Codeshare flight, operated by American Airlines.(AA 1815)
Mon-Fri,Sun 17:59 Ronald Reagan Washington (DCA) 2 19:13 Chicago O'Hare (ORD) 3
British Airways BA 1866 Non-stop Boeing 737-800 (738) 2:14 Effective 2025-06-05 through 2025-07-03
Codeshare flight, operated by American Airlines.(AA 1630)
Daily 18:20 Ronald Reagan Washington (DCA) 2 19:33 Chicago O'Hare (ORD) 3
British Airways BA 1866 Non-stop Airbus A319 (319) 2:13 Effective 2025-10-06 through 2025-10-25
Codeshare flight, operated by American Airlines.(AA 1189)
Daily 11:59 Ronald Reagan Washington (DCA) 2 13:19 Chicago O'Hare (ORD) 3
British Airways BA 1867 Non-stop Airbus A320 (320) 2:20 Effective 2025-12-03 through 2025-12-17
Codeshare flight, operated by American Airlines.(AA 1944)
Daily 11:59 Ronald Reagan Washington (DCA) 2 13:14 Chicago O'Hare (ORD) 3
British Airways BA 1867 Non-stop Airbus A320 (320) 2:15 Effective from 2026-02-12
Codeshare flight, operated by American Airlines.(AA 1944)
Daily 15:54 Ronald Reagan Washington (DCA) 2 17:16 Chicago O'Hare (ORD) 3
British Airways BA 1867 Non-stop Boeing 737-800 (738) 2:22 Effective 2025-07-05 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 1637)
Daily 15:59 Ronald Reagan Washington (DCA) 2 17:23 Chicago O'Hare (ORD) 3
British Airways BA 1867 Non-stop Boeing 737-800 (738) 2:24 Effective 2025-06-05 through 2025-07-04
Codeshare flight, operated by American Airlines.(AA 1637)
Daily 16:29 Ronald Reagan Washington (DCA) 2 17:45 Chicago O'Hare (ORD) 3
British Airways BA 1867 Non-stop Boeing 737-800 (738) 2:16 Effective 2025-10-06 through 2025-11-01
Codeshare flight, operated by American Airlines.(AA 1637)
Daily 17:13 Ronald Reagan Washington (DCA) 2 18:36 Chicago O'Hare (ORD) 3
British Airways BA 1867 Non-stop Airbus A319 (319) 2:23 Effective 2025-12-18 through 2026-01-05
Codeshare flight, operated by American Airlines.(AA 2940)
Daily 17:59 Ronald Reagan Washington (DCA) 2 19:13 Chicago O'Hare (ORD) 3
British Airways BA 1867 Non-stop Airbus A319 (319) 2:14 Valid until 2025-05-04
Codeshare flight, operated by American Airlines.(AA 1637)
Mon-Fri,Sun 17:59 Ronald Reagan Washington (DCA) 2 19:16 Chicago O'Hare (ORD) 3
British Airways BA 1867 Non-stop Airbus A319 (319) 2:17 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 1637)
Daily 17:59 Ronald Reagan Washington (DCA) 2 19:22 Chicago O'Hare (ORD) 3
British Airways BA 1867 Non-stop Airbus A319 (319) 2:23 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 2940)
Sat 18:00 Ronald Reagan Washington (DCA) 2 19:19 Chicago O'Hare (ORD) 3
British Airways BA 1867 Non-stop Airbus A319 (319) 2:19 Effective 2025-05-10 through 2025-05-31
Codeshare flight, operated by American Airlines.(AA 1637)
Daily 11:54 Ronald Reagan Washington (DCA) 2 13:02 Chicago O'Hare (ORD) 3
British Airways BA 4910 Non-stop Airbus A320 (320) 2:08 Valid until 2025-05-04
Codeshare flight, operated by American Airlines.(AA 489)
Daily 11:55 Ronald Reagan Washington (DCA) 2 13:09 Chicago O'Hare (ORD) 3
British Airways BA 4910 Non-stop Airbus A320 (320) 2:14 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 489)
Daily 11:59 Ronald Reagan Washington (DCA) 2 13:19 Chicago O'Hare (ORD) 3
British Airways BA 4910 Non-stop Airbus A320 (320) 2:20 Effective 2025-12-18 through 2026-01-05
Codeshare flight, operated by American Airlines.(AA 1944)
Daily 11:59 Ronald Reagan Washington (DCA) 2 13:17 Chicago O'Hare (ORD) 3
British Airways BA 4910 Non-stop Airbus A320 (320) 2:18 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 1944)
Daily 14:54 Ronald Reagan Washington (DCA) 2 16:14 Chicago O'Hare (ORD) 3
British Airways BA 4910 Non-stop Boeing 737-800 (738) 2:20 Effective from 2026-02-12
Codeshare flight, operated by American Airlines.(AA 2152)
Daily 17:59 Ronald Reagan Washington (DCA) 2 19:17 Chicago O'Hare (ORD) 3
British Airways BA 4910 Non-stop Airbus A319 (319) 2:18 Effective 2025-11-02 through 2025-12-02
Codeshare flight, operated by American Airlines.(AA 2048)
Daily 17:59 Ronald Reagan Washington (DCA) 2 19:23 Chicago O'Hare (ORD) 3
British Airways BA 4910 Non-stop Airbus A319 (319) 2:24 Effective 2025-12-03 through 2025-12-17
Codeshare flight, operated by American Airlines.(AA 1852)
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British Airways flights from Ronald Reagan Washington (DCA) to Chicago O'Hare (ORD).
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
British Airways BA1865
14:30
Ronald Reagan Washington (DCA) 2

15:44
Chicago O'Hare (ORD) 3
Effective 2025-10-06 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1187)
Duration: 2:14, non-stop
Airbus A319 (319)
British Airways BA1865
14:35
Ronald Reagan Washington (DCA) 2

15:52
Chicago O'Hare (ORD) 3
Effective 2025-07-05 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1187)
Duration: 2:17, non-stop
Airbus A319 (319)
British Airways BA1865
14:37
Ronald Reagan Washington (DCA) 2

15:49
Chicago O'Hare (ORD) 3
Effective 2025-06-05 through 2025-07-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1187)
Duration: 2:12, non-stop
Airbus A319 (319)
British Airways BA1865
14:54
Ronald Reagan Washington (DCA) 2

16:13
Chicago O'Hare (ORD) 3
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1187)
Duration: 2:19, non-stop
Boeing 737-800 (738)
British Airways BA1865
18:20
Ronald Reagan Washington (DCA) 2

19:33
Chicago O'Hare (ORD) 3
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1187)
Duration: 2:13, non-stop
Airbus A319 (319)
British Airways BA1866
14:30
Ronald Reagan Washington (DCA) 2

15:44
Chicago O'Hare (ORD) 3
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2152)
Duration: 2:14, non-stop
Airbus A319 (319)
British Airways BA1866
14:49
Ronald Reagan Washington (DCA) 2

16:05
Chicago O'Hare (ORD) 3
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2152)
Duration: 2:16, non-stop
Boeing 737-800 (738)
British Airways BA1866
14:54
Ronald Reagan Washington (DCA) 2

16:15
Chicago O'Hare (ORD) 3
Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2152)
Duration: 2:21, non-stop
Boeing 737-800 (738)
British Airways BA1866
14:54
Ronald Reagan Washington (DCA) 2

16:16
Chicago O'Hare (ORD) 3
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2152)
Duration: 2:22, non-stop
Boeing 737-800 (738)
British Airways BA1866
14:54
Ronald Reagan Washington (DCA) 2

16:14
Chicago O'Hare (ORD) 3
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2152)
Duration: 2:20, non-stop
Boeing 737-800 (738)
British Airways BA1866
14:55
Ronald Reagan Washington (DCA) 2

16:12
Chicago O'Hare (ORD) 3
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3307)
Duration: 2:17, non-stop
Boeing 737-800 (738)
British Airways BA1866
17:14
Ronald Reagan Washington (DCA) 2

18:42
Chicago O'Hare (ORD) 3
Effective 2025-07-06 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1630)
Duration: 2:28, non-stop
Boeing 737-800 (738)
British Airways BA1866
17:14
Ronald Reagan Washington (DCA) 2

18:42
Chicago O'Hare (ORD) 3
Effective 2025-08-06 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1189)
Duration: 2:28, non-stop
Boeing 737-800 (738)
British Airways BA1866
17:55
Ronald Reagan Washington (DCA) 2

19:20
Chicago O'Hare (ORD) 3
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1815)
Duration: 2:25, non-stop
Airbus A319 (319)
British Airways BA1866
17:59
Ronald Reagan Washington (DCA) 2

19:13
Chicago O'Hare (ORD) 3
Effective 2025-06-05 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1630)
Duration: 2:14, non-stop
Boeing 737-800 (738)
British Airways BA1866
18:20
Ronald Reagan Washington (DCA) 2

19:33
Chicago O'Hare (ORD) 3
Effective 2025-10-06 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1189)
Duration: 2:13, non-stop
Airbus A319 (319)
British Airways BA1867
11:59
Ronald Reagan Washington (DCA) 2

13:19
Chicago O'Hare (ORD) 3
Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1944)
Duration: 2:20, non-stop
Airbus A320 (320)
British Airways BA1867
11:59
Ronald Reagan Washington (DCA) 2

13:14
Chicago O'Hare (ORD) 3
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1944)
Duration: 2:15, non-stop
Airbus A320 (320)
British Airways BA1867
15:54
Ronald Reagan Washington (DCA) 2

17:16
Chicago O'Hare (ORD) 3
Effective 2025-07-05 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1637)
Duration: 2:22, non-stop
Boeing 737-800 (738)
British Airways BA1867
15:59
Ronald Reagan Washington (DCA) 2

17:23
Chicago O'Hare (ORD) 3
Effective 2025-06-05 through 2025-07-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1637)
Duration: 2:24, non-stop
Boeing 737-800 (738)
British Airways BA1867
16:29
Ronald Reagan Washington (DCA) 2

17:45
Chicago O'Hare (ORD) 3
Effective 2025-10-06 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1637)
Duration: 2:16, non-stop
Boeing 737-800 (738)
British Airways BA1867
17:13
Ronald Reagan Washington (DCA) 2

18:36
Chicago O'Hare (ORD) 3
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2940)
Duration: 2:23, non-stop
Airbus A319 (319)
British Airways BA1867
17:59
Ronald Reagan Washington (DCA) 2

19:13
Chicago O'Hare (ORD) 3
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1637)
Duration: 2:14, non-stop
Airbus A319 (319)
British Airways BA1867
17:59
Ronald Reagan Washington (DCA) 2

19:16
Chicago O'Hare (ORD) 3
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1637)
Duration: 2:17, non-stop
Airbus A319 (319)
British Airways BA1867
17:59
Ronald Reagan Washington (DCA) 2

19:22
Chicago O'Hare (ORD) 3
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2940)
Duration: 2:23, non-stop
Airbus A319 (319)
British Airways BA1867
18:00
Ronald Reagan Washington (DCA) 2

19:19
Chicago O'Hare (ORD) 3
Effective 2025-05-10 through 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1637)
Duration: 2:19, non-stop
Airbus A319 (319)
British Airways BA4910
11:54
Ronald Reagan Washington (DCA) 2

13:02
Chicago O'Hare (ORD) 3
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 489)
Duration: 2:08, non-stop
Airbus A320 (320)
British Airways BA4910
11:55
Ronald Reagan Washington (DCA) 2

13:09
Chicago O'Hare (ORD) 3
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 489)
Duration: 2:14, non-stop
Airbus A320 (320)
British Airways BA4910
11:59
Ronald Reagan Washington (DCA) 2

13:19
Chicago O'Hare (ORD) 3
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1944)
Duration: 2:20, non-stop
Airbus A320 (320)
British Airways BA4910
11:59
Ronald Reagan Washington (DCA) 2

13:17
Chicago O'Hare (ORD) 3
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1944)
Duration: 2:18, non-stop
Airbus A320 (320)
British Airways BA4910
14:54
Ronald Reagan Washington (DCA) 2

16:14
Chicago O'Hare (ORD) 3
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2152)
Duration: 2:20, non-stop
Boeing 737-800 (738)
British Airways BA4910
17:59
Ronald Reagan Washington (DCA) 2

19:17
Chicago O'Hare (ORD) 3
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2048)
Duration: 2:18, non-stop
Airbus A319 (319)
British Airways BA4910
17:59
Ronald Reagan Washington (DCA) 2

19:23
Chicago O'Hare (ORD) 3
Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1852)
Duration: 2:24, non-stop
Airbus A319 (319)
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Parallax here DCA-ORD
  • A domestic route departing from the Ronald Reagan Washington airport (DCA) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 610 miles, or 982 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 2:08 and 2:28.
All DCA-ORD flights
All British Airways flights
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