British Airways flights from Chicago O'Hare (ORD) to Boston Logan (BOS).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue,Wed,Fri 15:20 Chicago O'Hare (ORD) 3 18:38 Boston Logan (BOS) B
British Airways BA 5129 Non-stop Boeing 737-800 (738) 2:18 Effective 2026-02-13 through 2026-03-06
Codeshare flight, operated by American Airlines.(AA 2564)
Daily 15:20 Chicago O'Hare (ORD) 3 18:40 Boston Logan (BOS) B
British Airways BA 5129 Non-stop Boeing 737-800 (738) 2:20 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 2278)
Sat 15:21 Chicago O'Hare (ORD) 3 18:51 Boston Logan (BOS) B
British Airways BA 5129 Non-stop Embraer EMB 175 (E75) 2:30 Valid until 2026-01-03
Codeshare flight, operated by American Airlines.(AA 4650)
Mon,Thu 15:38 Chicago O'Hare (ORD) 3 18:56 Boston Logan (BOS) B
British Airways BA 5129 Non-stop Boeing 737-800 (738) 2:18 Effective 2026-02-12 through 2026-02-19
Codeshare flight, operated by American Airlines.(AA 2564)
Mon,Thu,Sun 15:38 Chicago O'Hare (ORD) 3 18:56 Boston Logan (BOS) B
British Airways BA 5129 Non-stop Boeing 737-800 (738) 2:18 Effective 2026-02-22 through 2026-03-05
Codeshare flight, operated by American Airlines.(AA 2564)
Daily 16:45 Chicago O'Hare (ORD) 3 20:12 Boston Logan (BOS) B
British Airways BA 5129 Non-stop Boeing 737 MAX 8 (7M8) 2:27 Effective from 2026-10-25
Codeshare flight, operated by American Airlines.(AA 1109)
Daily 17:25 Chicago O'Hare (ORD) 3 20:46 Boston Logan (BOS) B
British Airways BA 5129 Non-stop Boeing 737-800 (738) 2:21 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 1461)
Sat 17:40 Chicago O'Hare (ORD) 3 21:08 Boston Logan (BOS) B
British Airways BA 5129 Non-stop Embraer EMB 175 (E75) 2:28 Effective 2026-03-14 through 2026-04-04
Codeshare flight, operated by American Airlines.(AA 3710)
Daily 20:18 Chicago O'Hare (ORD) 3 23:44 Boston Logan (BOS) B
British Airways BA 5129 Non-stop Embraer EMB 175 (E75) 2:26 Effective 2026-01-06 through 2026-01-16
Codeshare flight, operated by American Airlines.(AA 4650)
Daily 20:18 Chicago O'Hare (ORD) 3 23:44 Boston Logan (BOS) B
British Airways BA 5129 Non-stop Embraer EMB 175 (E75) 2:26 Effective 2026-01-18 through 2026-02-01
Codeshare flight, operated by American Airlines.(AA 4650)
Mon-Wed 20:18 Chicago O'Hare (ORD) 3 23:44 Boston Logan (BOS) B
British Airways BA 5129 Non-stop Embraer EMB 175 (E75) 2:26 Effective 2026-02-09 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 4650)
Daily 20:25 Chicago O'Hare (ORD) 3 23:59 Boston Logan (BOS) B
British Airways BA 5130 Non-stop Boeing 737-800 (738) 2:34 Effective 2026-05-21 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 2682)
Daily 20:25 Chicago O'Hare (ORD) 3 23:54 Boston Logan (BOS) B
British Airways BA 5130 Non-stop Boeing 737-800 (738) 2:29 Effective 2026-09-09 through 2026-10-24
Codeshare flight, operated by American Airlines.(AA 2682)
Sat 17:25 Chicago O'Hare (ORD) 3 20:45 Boston Logan (BOS) B
British Airways BA 5701 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Operates only on 2026-01-17
Codeshare flight, operated by American Airlines.(AA 1033)
Daily 17:25 Chicago O'Hare (ORD) 3 20:45 Boston Logan (BOS) B
British Airways BA 5701 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-02-02 through 2026-02-08
Codeshare flight, operated by American Airlines.(AA 1033)
Mon-Fri,Sun 19:58 Chicago O'Hare (ORD) 3 23:23 Boston Logan (BOS) B
British Airways BA 5701 Non-stop Boeing 737-800 (738) 2:25 Effective 2026-03-08 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 1033)
Mon,Tue,Thu,Fri,Sun 20:20 Chicago O'Hare (ORD) 3 23:51 Boston Logan (BOS) B
British Airways BA 6696 Non-stop Boeing 737-800 (738) 2:31 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 2449)
Sat,Sun 20:45 Chicago O'Hare (ORD) 3 23:59 Boston Logan (BOS) B
British Airways BA 6696 Non-stop Airbus A319 (319) 2:14 Effective 2026-02-14 through 2026-02-21
Codeshare flight, operated by American Airlines.(AA 1275)
Sat 20:45 Chicago O'Hare (ORD) 3 23:59 Boston Logan (BOS) B
British Airways BA 6696 Non-stop Airbus A319 (319) 2:14 Effective 2026-02-28 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 1275)
Daily 10:00 Chicago O'Hare (ORD) 2 13:23 Boston Logan (BOS) C
British Airways BA 8417 Non-stop Airbus A220-300 (223) 2:23 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by JetBlue.(B6 312)
Tue 10:55 Chicago O'Hare (ORD) 2 14:19 Boston Logan (BOS) C
British Airways BA 8417 Non-stop Airbus A220-300 (223) 2:24 Operates only on 2026-01-06
Codeshare flight, operated by JetBlue.(B6 312)
Daily 10:56 Chicago O'Hare (ORD) 2 14:20 Boston Logan (BOS) C
British Airways BA 8417 Non-stop Airbus A220-300 (223) 2:24 Effective 2026-03-12 through 2026-03-30
Codeshare flight, operated by JetBlue.(B6 312)
Daily 11:25 Chicago O'Hare (ORD) 2 14:49 Boston Logan (BOS) C
British Airways BA 8417 Non-stop Airbus A220-300 (223) 2:24 Effective from 2026-10-25
Codeshare flight, operated by JetBlue.(B6 312)
Mon-Fri,Sun 11:30 Chicago O'Hare (ORD) 2 14:56 Boston Logan (BOS) C
British Airways BA 8417 Non-stop Airbus A220-300 (223) 2:26 Effective 2026-04-14 through 2026-04-28
Codeshare flight, operated by JetBlue.(B6 312)




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British Airways flights from Chicago O'Hare (ORD) to Boston Logan (BOS).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
British Airways BA5129
15:20
Chicago O'Hare (ORD) 3

18:38
Boston Logan (BOS) B
Effective 2026-02-13 through 2026-03-06
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2564)
Duration: 2:18, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
British Airways BA5129
15:20
Chicago O'Hare (ORD) 3

18:40
Boston Logan (BOS) B
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2278)
Duration: 2:20, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
British Airways BA5129
15:21
Chicago O'Hare (ORD) 3

18:51
Boston Logan (BOS) B
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4650)
Duration: 2:30, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA5129
15:38
Chicago O'Hare (ORD) 3

18:56
Boston Logan (BOS) B
Effective 2026-02-12 through 2026-02-19
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2564)
Duration: 2:18, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
British Airways BA5129
15:38
Chicago O'Hare (ORD) 3

18:56
Boston Logan (BOS) B
Effective 2026-02-22 through 2026-03-05
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2564)
Duration: 2:18, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
British Airways BA5129
16:45
Chicago O'Hare (ORD) 3

20:12
Boston Logan (BOS) B
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1109)
Duration: 2:27, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
British Airways BA5129
17:25
Chicago O'Hare (ORD) 3

20:46
Boston Logan (BOS) B
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1461)
Duration: 2:21, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
British Airways BA5129
17:40
Chicago O'Hare (ORD) 3

21:08
Boston Logan (BOS) B
Effective 2026-03-14 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3710)
Duration: 2:28, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA5129
20:18
Chicago O'Hare (ORD) 3

23:44
Boston Logan (BOS) B
Effective 2026-01-06 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4650)
Duration: 2:26, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA5129
20:18
Chicago O'Hare (ORD) 3

23:44
Boston Logan (BOS) B
Effective 2026-01-18 through 2026-02-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4650)
Duration: 2:26, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA5129
20:18
Chicago O'Hare (ORD) 3

23:44
Boston Logan (BOS) B
Effective 2026-02-09 through 2026-02-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4650)
Duration: 2:26, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
British Airways BA5130
20:25
Chicago O'Hare (ORD) 3

23:59
Boston Logan (BOS) B
Effective 2026-05-21 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2682)
Duration: 2:34, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
British Airways BA5130
20:25
Chicago O'Hare (ORD) 3

23:54
Boston Logan (BOS) B
Effective 2026-09-09 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2682)
Duration: 2:29, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
British Airways BA5701
17:25
Chicago O'Hare (ORD) 3

20:45
Boston Logan (BOS) B
Operates only on 2026-01-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1033)
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
British Airways BA5701
17:25
Chicago O'Hare (ORD) 3

20:45
Boston Logan (BOS) B
Effective 2026-02-02 through 2026-02-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1033)
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
British Airways BA5701
19:58
Chicago O'Hare (ORD) 3

23:23
Boston Logan (BOS) B
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1033)
Duration: 2:25, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
British Airways BA6696
20:20
Chicago O'Hare (ORD) 3

23:51
Boston Logan (BOS) B
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2449)
Duration: 2:31, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
British Airways BA6696
20:45
Chicago O'Hare (ORD) 3

23:59
Boston Logan (BOS) B
Effective 2026-02-14 through 2026-02-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1275)
Duration: 2:14, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
British Airways BA6696
20:45
Chicago O'Hare (ORD) 3

23:59
Boston Logan (BOS) B
Effective 2026-02-28 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1275)
Duration: 2:14, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
British Airways BA8417
10:00
Chicago O'Hare (ORD) 2

13:23
Boston Logan (BOS) C
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 312)
Duration: 2:23, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
British Airways BA8417
10:55
Chicago O'Hare (ORD) 2

14:19
Boston Logan (BOS) C
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by JetBlue. (B6 312)
Duration: 2:24, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
British Airways BA8417
10:56
Chicago O'Hare (ORD) 2

14:20
Boston Logan (BOS) C
Effective 2026-03-12 through 2026-03-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 312)
Duration: 2:24, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
British Airways BA8417
11:25
Chicago O'Hare (ORD) 2

14:49
Boston Logan (BOS) C
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by JetBlue. (B6 312)
Duration: 2:24, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
British Airways BA8417
11:30
Chicago O'Hare (ORD) 2

14:56
Boston Logan (BOS) C
Effective 2026-04-14 through 2026-04-28
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by JetBlue. (B6 312)
Duration: 2:26, non-stop
Airbus A220-300 (223)
  • A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Boston Logan airport (BOS).
  • The flight distance is 864 miles, or 1390 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . 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 2:14 and 2:34.
All ORD-BOS flights
All British Airways flights
Return (BOS-ORD) flights
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