ANA flights from Boston Logan (BOS) to Chicago O'Hare (ORD).
| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Daily
07:15
Boston Logan (BOS) B
08:59
Chicago O'Hare (ORD) 1 ANA NH 7479 Non-stop Boeing 737-800 (738) 2:44 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 1921) |
| Daily
07:15
Boston Logan (BOS) B
08:59
Chicago O'Hare (ORD) 1 ANA NH 7479 Non-stop Boeing 737 MAX 9 (7M9) 2:44 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 1921) |
| Daily
07:16
Boston Logan (BOS) B
09:22
Chicago O'Hare (ORD) 1 ANA NH 7479 Non-stop Airbus A321neo (32Q) 3:06 Effective 2026-03-05 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 2488) |
| Mon-Fri,Sun
07:45
Boston Logan (BOS) B
09:50
Chicago O'Hare (ORD) 1 ANA NH 7479 Non-stop Boeing 737-800 (738) 3:05 Effective 2026-02-12 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 1830) |
| Daily
08:00
Boston Logan (BOS) B
09:44
Chicago O'Hare (ORD) 1 ANA NH 7479 Non-stop Boeing 737-800 (738) 2:44 Effective from 2026-05-21 Codeshare flight, operated by United Airlines.(UA 1921) |
| Mon-Wed,Fri-Sun
09:30
Boston Logan (BOS) B
11:34
Chicago O'Hare (ORD) 1 ANA NH 7479 Non-stop Boeing 737-800 (738) 3:04 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 1349) |
| Tue
06:00
Boston Logan (BOS) B
08:04
Chicago O'Hare (ORD) 1 ANA NH 7481 Non-stop Boeing 737-900 (739) 3:04 Operates only on 2026-01-06 Codeshare flight, operated by United Airlines.(UA 1414) |
| Daily
06:00
Boston Logan (BOS) B
08:04
Chicago O'Hare (ORD) 1 ANA NH 7481 Non-stop Boeing 757-200 (752) 3:04 Effective 2026-01-07 through 2026-02-03 Codeshare flight, operated by United Airlines.(UA 1414) |
| Daily
06:00
Boston Logan (BOS) B
08:04
Chicago O'Hare (ORD) 1 ANA NH 7481 Non-stop Boeing 757-200 (752) 3:04 Effective 2026-02-05 through 2026-02-11 Codeshare flight, operated by United Airlines.(UA 1414) |
| Daily
06:00
Boston Logan (BOS) B
08:00
Chicago O'Hare (ORD) 1 ANA NH 7481 Non-stop Boeing 757-200 (752) 3:00 Effective 2026-02-12 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 1414) |
| Thu
06:00
Boston Logan (BOS) B
08:00
Chicago O'Hare (ORD) 1 ANA NH 7481 Non-stop Boeing 737-900 (739) 3:00 Operates only on 2026-03-05 Codeshare flight, operated by United Airlines.(UA 1414) |
| Fri,Sat
06:00
Boston Logan (BOS) B
08:00
Chicago O'Hare (ORD) 1 ANA NH 7481 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2026-03-06 through 2026-03-07 Codeshare flight, operated by United Airlines.(UA 1414) |
| Daily
06:00
Boston Logan (BOS) B
07:59
Chicago O'Hare (ORD) 1 ANA NH 7481 Non-stop Boeing 737 MAX 8 (7M8) 2:59 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 1414) |
| Daily
06:00
Boston Logan (BOS) B
07:50
Chicago O'Hare (ORD) 1 ANA NH 7481 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 1414) |
| Daily
06:00
Boston Logan (BOS) B
07:50
Chicago O'Hare (ORD) 1 ANA NH 7481 Non-stop Boeing 737-900 (739) 2:50 Effective from 2026-05-21 Codeshare flight, operated by United Airlines.(UA 1414) |
| Daily
06:01
Boston Logan (BOS) B
08:05
Chicago O'Hare (ORD) 1 ANA NH 7481 Non-stop Boeing 737-900 (739) 3:04 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 1414) |
| Daily
08:45
Boston Logan (BOS) B
10:50
Chicago O'Hare (ORD) 1 ANA NH 7481 Non-stop Boeing 737-800 (738) 3:05 Effective 2026-03-08 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 1349) |
| Daily
07:45
Boston Logan (BOS) B
09:49
Chicago O'Hare (ORD) 1 ANA NH 7787 Non-stop Boeing 737-900 (739) 3:04 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 270) |
| Sat
09:30
Boston Logan (BOS) B
11:34
Chicago O'Hare (ORD) 1 ANA NH 7787 Non-stop Boeing 737 MAX 9 (7M9) 3:04 Effective 2026-01-10 through 2026-01-17 Codeshare flight, operated by United Airlines.(UA 1349) |
| Sat,Sun
09:30
Boston Logan (BOS) B
11:34
Chicago O'Hare (ORD) 1 ANA NH 7787 Non-stop Boeing 737 MAX 9 (7M9) 3:04 Effective 2026-01-18 through 2026-01-24 Codeshare flight, operated by United Airlines.(UA 1349) |
| Sat
09:30
Boston Logan (BOS) B
11:34
Chicago O'Hare (ORD) 1 ANA NH 7787 Non-stop Boeing 737 MAX 9 (7M9) 3:04 Effective 2026-01-31 through 2026-02-07 Codeshare flight, operated by United Airlines.(UA 1349) |
| Tue
09:40
Boston Logan (BOS) B
11:46
Chicago O'Hare (ORD) 1 ANA NH 7787 Non-stop Airbus A321neo (32Q) 3:06 Effective 2026-02-17 through 2026-02-24 Codeshare flight, operated by United Airlines.(UA 1349) |
| Tue,Wed
09:40
Boston Logan (BOS) B
11:46
Chicago O'Hare (ORD) 1 ANA NH 7787 Non-stop Airbus A321neo (32Q) 3:06 Effective 2026-02-25 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 1349) |
| Mon,Thu-Sun
09:45
Boston Logan (BOS) B
11:51
Chicago O'Hare (ORD) 1 ANA NH 7787 Non-stop Airbus A321neo (32Q) 3:06 Effective 2026-02-12 through 2026-03-02 Codeshare flight, operated by United Airlines.(UA 1349) |
| Wed
09:45
Boston Logan (BOS) B
11:50
Chicago O'Hare (ORD) 1 ANA NH 7787 Non-stop Boeing 737-900 (739) 3:05 Operates only on 2026-02-18 Codeshare flight, operated by United Airlines.(UA 1349) |
| Mon-Fri,Sun
10:30
Boston Logan (BOS) B
12:34
Chicago O'Hare (ORD) 1 ANA NH 7787 Non-stop Boeing 737-800 (738) 3:04 Effective 2026-01-06 through 2026-01-16 Codeshare flight, operated by United Airlines.(UA 677) |
| Mon-Fri,Sun
10:30
Boston Logan (BOS) B
12:34
Chicago O'Hare (ORD) 1 ANA NH 7787 Non-stop Boeing 737-800 (738) 3:04 Effective 2026-01-19 through 2026-02-11 Codeshare flight, operated by United Airlines.(UA 677) |
| Daily
10:44
Boston Logan (BOS) B
12:31
Chicago O'Hare (ORD) 1 ANA NH 7787 Non-stop Boeing 737 MAX 9 (7M9) 2:47 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 503) |
| Daily
10:44
Boston Logan (BOS) B
12:31
Chicago O'Hare (ORD) 1 ANA NH 7787 Non-stop Boeing 737 MAX 9 (7M9) 2:47 Effective from 2026-10-25 Codeshare flight, operated by United Airlines.(UA 503) |
| Daily
11:02
Boston Logan (BOS) B
13:07
Chicago O'Hare (ORD) 1 ANA NH 7787 Non-stop Boeing 737 MAX 9 (7M9) 3:05 Effective 2026-03-05 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 503) |
| Daily
15:10
Boston Logan (BOS) B
17:02
Chicago O'Hare (ORD) 1 ANA NH 7787 Non-stop Boeing 737-900 (739) 2:52 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 1177) |
| Daily
15:10
Boston Logan (BOS) B
17:02
Chicago O'Hare (ORD) 1 ANA NH 7787 Non-stop Boeing 737-800 (738) 2:52 Effective 2026-05-21 through 2026-10-24 Codeshare flight, operated by United Airlines.(UA 275) |
| Sat
08:45
Boston Logan (BOS) B
10:50
Chicago O'Hare (ORD) 1 ANA NH 7795 Non-stop Boeing 737-800 (738) 3:05 Operates only on 2026-03-07 Codeshare flight, operated by United Airlines.(UA 1349) |
| Mon,Thu,Fri
12:10
Boston Logan (BOS) B
14:15
Chicago O'Hare (ORD) 1 ANA NH 7795 Non-stop Boeing 737 MAX 9 (7M9) 3:05 Effective 2026-03-05 through 2026-03-27 Codeshare flight, operated by United Airlines.(UA 1732) |
| Tue
12:10
Boston Logan (BOS) B
14:16
Chicago O'Hare (ORD) 1 ANA NH 7795 Non-stop Airbus A321neo (32Q) 3:06 Effective 2026-03-10 through 2026-03-24 Codeshare flight, operated by United Airlines.(UA 1732) |
| Wed
12:10
Boston Logan (BOS) B
14:15
Chicago O'Hare (ORD) 1 ANA NH 7795 Non-stop Boeing 737-900 (739) 3:05 Effective 2026-03-11 through 2026-03-25 Codeshare flight, operated by United Airlines.(UA 1732) |
| Thu
12:20
Boston Logan (BOS) B
14:23
Chicago O'Hare (ORD) 1 ANA NH 7795 Non-stop Boeing 737-800 (738) 3:03 Valid until 2026-01-01 Codeshare flight, operated by United Airlines.(UA 1732) |
| Mon,Wed
12:20
Boston Logan (BOS) B
14:23
Chicago O'Hare (ORD) 1 ANA NH 7795 Non-stop Airbus A321neo (32Q) 3:03 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 1732) |
| Fri-Sun
12:20
Boston Logan (BOS) B
14:23
Chicago O'Hare (ORD) 1 ANA NH 7795 Non-stop Boeing 737 MAX 9 (7M9) 3:03 Effective 2026-01-02 through 2026-01-04 Codeshare flight, operated by United Airlines.(UA 1732) |
| Sun
12:20
Boston Logan (BOS) B
14:25
Chicago O'Hare (ORD) 1 ANA NH 7795 Non-stop Boeing 737-800 (738) 3:05 Operates only on 2026-03-08 Codeshare flight, operated by United Airlines.(UA 1732) |
| Sun
12:20
Boston Logan (BOS) B
14:25
Chicago O'Hare (ORD) 1 ANA NH 7795 Non-stop Boeing 737-700 (73G) 3:05 Effective 2026-03-15 through 2026-03-22 Codeshare flight, operated by United Airlines.(UA 1732) |
| Daily
12:20
Boston Logan (BOS) B
14:07
Chicago O'Hare (ORD) 1 ANA NH 7795 Non-stop Boeing 737-900 (739) 2:47 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 1732) |
| Daily
12:20
Boston Logan (BOS) B
14:07
Chicago O'Hare (ORD) 1 ANA NH 7795 Non-stop Airbus A321neo (32Q) 2:47 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 1732) |
| Daily
12:20
Boston Logan (BOS) B
14:07
Chicago O'Hare (ORD) 1 ANA NH 7795 Non-stop Boeing 737-900 (739) 2:47 Effective from 2026-05-21 Codeshare flight, operated by United Airlines.(UA 1732) |
| Mon,Thu,Fri,Sun
12:35
Boston Logan (BOS) B
14:40
Chicago O'Hare (ORD) 1 ANA NH 7795 Non-stop Boeing 737 MAX 9 (7M9) 3:05 Effective 2026-02-12 through 2026-03-02 Codeshare flight, operated by United Airlines.(UA 1732) |
| Sat
12:35
Boston Logan (BOS) B
14:40
Chicago O'Hare (ORD) 1 ANA NH 7795 Non-stop Boeing 737-800 (738) 3:05 Effective 2026-02-14 through 2026-02-28 Codeshare flight, operated by United Airlines.(UA 1732) |
| Tue,Wed
12:35
Boston Logan (BOS) B
14:41
Chicago O'Hare (ORD) 1 ANA NH 7795 Non-stop Airbus A321neo (32Q) 3:06 Effective 2026-02-17 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 1732) |
| Tue,Wed
12:45
Boston Logan (BOS) B
14:49
Chicago O'Hare (ORD) 1 ANA NH 7795 Non-stop Boeing 737-900 (739) 3:04 Effective 2026-01-06 through 2026-01-07 Codeshare flight, operated by United Airlines.(UA 1732) |
| Mon,Thu,Fri,Sun
12:45
Boston Logan (BOS) B
14:49
Chicago O'Hare (ORD) 1 ANA NH 7795 Non-stop Boeing 737 MAX 9 (7M9) 3:04 Effective 2026-01-08 through 2026-01-16 Codeshare flight, operated by United Airlines.(UA 1732) |
| Sat
12:45
Boston Logan (BOS) B
14:49
Chicago O'Hare (ORD) 1 ANA NH 7795 Non-stop Boeing 737-800 (738) 3:04 Effective 2026-01-10 through 2026-01-17 Codeshare flight, operated by United Airlines.(UA 1732) |
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- A domestic route departing from the Boston Logan airport (BOS) and arriving at Chicago O'Hare airport (ORD).
- The flight distance is 864 miles, or 1390 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 2:44 and 3:06.
