Alaska Airlines flights from Boston Logan (BOS) to Chicago O'Hare (ORD).
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| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Fri
05:00
Boston Logan (BOS) B
06:54
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4032 Non-stop Boeing 737-800 (738) 2:54 Operates only on 2025-06-06 Codeshare flight, operated by American Airlines.(AA 3324) |
| Fri
05:00
Boston Logan (BOS) B
06:54
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4032 Non-stop Boeing 737-800 (738) 2:54 Operates only on 2025-07-04 Codeshare flight, operated by American Airlines.(AA 3324) |
| Sat
19:25
Boston Logan (BOS) B
21:27
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4032 Non-stop Boeing 737-800 (738) 3:02 Operates only on 2025-05-24 Codeshare flight, operated by American Airlines.(AA 1691) |
| Sat
14:15
Boston Logan (BOS) B
16:20
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4034 Non-stop Embraer EMB 175 (E75) 3:05 Operates only on 2025-05-10 Codeshare flight, operated by American Airlines.(AA 4391) |
| Daily
17:42
Boston Logan (BOS) B
19:45
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4037 Non-stop Boeing 737-800 (738) 3:03 Effective 2025-12-18 through 2026-01-05 Codeshare flight, operated by American Airlines.(AA 1562) |
| Mon-Thu,Sun
05:00
Boston Logan (BOS) B
06:54
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4038 Non-stop Boeing 737-800 (738) 2:54 Effective 2025-06-29 through 2025-07-03 Codeshare flight, operated by American Airlines.(AA 3324) |
| Mon-Fri,Sun
05:00
Boston Logan (BOS) B
06:58
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4038 Non-stop Boeing 737-800 (738) 2:58 Effective 2025-09-28 through 2025-10-03 Codeshare flight, operated by American Airlines.(AA 3324) |
| Sat
12:26
Boston Logan (BOS) B
14:24
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4043 Non-stop Airbus A319 (319) 2:58 Effective 2025-09-13 through 2025-09-20 Codeshare flight, operated by American Airlines.(AA 1457) |
| Wed
12:26
Boston Logan (BOS) B
14:24
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4043 Non-stop Airbus A319 (319) 2:58 Operates only on 2025-10-01 Codeshare flight, operated by American Airlines.(AA 1457) |
| Sat
15:52
Boston Logan (BOS) B
17:54
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4075 Non-stop Embraer EMB 175 (E75) 3:02 Effective 2025-05-17 through 2025-05-31 Codeshare flight, operated by American Airlines.(AA 4442) |
| Sat
19:07
Boston Logan (BOS) B
21:14
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4130 Non-stop Embraer EMB 175 (E75) 3:07 Operates only on 2025-05-03 Codeshare flight, operated by American Airlines.(AA 4785) |
| Daily
10:38
Boston Logan (BOS) B
12:35
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4134 Non-stop Boeing 737-800 (738) 2:57 Effective 2025-10-06 through 2025-11-01 Codeshare flight, operated by American Airlines.(AA 3266) |
| Wed
15:53
Boston Logan (BOS) B
17:55
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4151 Non-stop Boeing 737-800 (738) 3:02 Operates only on 2025-12-17 Codeshare flight, operated by American Airlines.(AA 1285) |
| Daily
13:47
Boston Logan (BOS) B
15:43
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4172 Non-stop Boeing 737-800 (738) 2:56 Valid until 2025-05-04 Codeshare flight, operated by American Airlines.(AA 2976) |
| Daily
14:55
Boston Logan (BOS) B
16:55
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4180 Non-stop Boeing 737-800 (738) 3:00 Effective 2026-01-06 through 2026-02-11 Codeshare flight, operated by American Airlines.(AA 1087) |
| Mon-Fri,Sun
05:00
Boston Logan (BOS) B
06:54
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4204 Non-stop Boeing 737-800 (738) 2:54 Effective 2025-06-08 through 2025-06-27 Codeshare flight, operated by American Airlines.(AA 3324) |
| Thu,Fri
17:51
Boston Logan (BOS) B
19:50
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4206 Non-stop Embraer EMB 175 (E75) 2:59 Effective 2026-02-12 through 2026-02-13 Codeshare flight, operated by American Airlines.(AA 4628) |
| Sat
12:13
Boston Logan (BOS) B
14:03
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4223 Non-stop Embraer EMB 175 (E75) 2:50 Effective 2025-06-07 through 2025-06-28 Codeshare flight, operated by American Airlines.(AA 3636) |
| Mon,Tue,Sun
12:26
Boston Logan (BOS) B
14:24
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4243 Non-stop Airbus A319 (319) 2:58 Effective 2025-09-28 through 2025-09-30 Codeshare flight, operated by American Airlines.(AA 1457) |
| Daily
09:09
Boston Logan (BOS) B
11:10
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4269 Non-stop Embraer EMB 175 (E75) 3:01 Effective from 2026-02-12 Codeshare flight, operated by American Airlines.(AA 3939) |
| Mon,Thu,Fri,Sun
12:26
Boston Logan (BOS) B
14:24
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4272 Non-stop Airbus A319 (319) 2:58 Effective 2025-09-14 through 2025-09-26 Codeshare flight, operated by American Airlines.(AA 1457) |
| Mon-Fri,Sun
15:51
Boston Logan (BOS) B
17:53
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4272 Non-stop Airbus A319 (319) 3:02 Effective 2025-05-05 through 2025-06-04 Codeshare flight, operated by American Airlines.(AA 2320) |
| Mon,Tue,Sat,Sun
15:53
Boston Logan (BOS) B
17:55
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4277 Non-stop Boeing 737-800 (738) 3:02 Effective 2025-12-13 through 2025-12-16 Codeshare flight, operated by American Airlines.(AA 1285) |
| Daily
15:55
Boston Logan (BOS) B
17:55
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4293 Non-stop Boeing 737-800 (738) 3:00 Effective 2025-11-02 through 2025-12-02 Codeshare flight, operated by American Airlines.(AA 1312) |
| Daily
12:26
Boston Logan (BOS) B
14:24
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4326 Non-stop Airbus A319 (319) 2:58 Effective 2025-09-03 through 2025-09-12 Codeshare flight, operated by American Airlines.(AA 1457) |
| Tue,Wed
12:26
Boston Logan (BOS) B
14:24
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4326 Non-stop Airbus A319 (319) 2:58 Effective 2025-09-16 through 2025-09-24 Codeshare flight, operated by American Airlines.(AA 1457) |
| Thu-Sat
12:26
Boston Logan (BOS) B
14:24
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4326 Non-stop Airbus A319 (319) 2:58 Effective 2025-09-27 through 2025-10-04 Codeshare flight, operated by American Airlines.(AA 1457) |
| Sun
12:26
Boston Logan (BOS) B
14:24
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4326 Non-stop Airbus A319 (319) 2:58 Operates only on 2025-10-05 Codeshare flight, operated by American Airlines.(AA 1457) |
| Daily
15:53
Boston Logan (BOS) B
17:55
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4351 Non-stop Boeing 737-800 (738) 3:02 Effective 2025-12-03 through 2025-12-12 Codeshare flight, operated by American Airlines.(AA 1285) |
| Mon-Fri,Sun
05:00
Boston Logan (BOS) B
06:58
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4376 Non-stop Boeing 737-800 (738) 2:58 Effective 2025-07-06 through 2025-08-05 Codeshare flight, operated by American Airlines.(AA 3324) |
| Daily
05:28
Boston Logan (BOS) B
07:30
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4433 Non-stop Embraer EMB 175 (E75) 3:02 Effective 2025-11-02 through 2025-12-02 Codeshare flight, operated by American Airlines.(AA 3477) |
| Daily
10:41
Boston Logan (BOS) B
12:40
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4434 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:59 Effective 2025-11-02 through 2025-12-02 Codeshare flight, operated by American Airlines.(AA 3799) |
| Mon,Thu,Fri,Sun
06:35
Boston Logan (BOS) B
08:31
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4570 Non-stop Boeing 737-800 (738) 2:56 Effective 2025-05-05 through 2025-05-12 Codeshare flight, operated by American Airlines.(AA 1509) |
| Daily
07:00
Boston Logan (BOS) B
09:05
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4570 Non-stop Boeing 737-800 (738) 3:05 Effective 2025-08-06 through 2025-09-02 Codeshare flight, operated by American Airlines.(AA 1509) |
| Fri
07:51
Boston Logan (BOS) B
09:45
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4570 Non-stop Boeing 737-800 (738) 2:54 Operates only on 2025-07-04 Codeshare flight, operated by American Airlines.(AA 1239) |
| Daily
08:15
Boston Logan (BOS) B
10:14
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4570 Non-stop Boeing 737-800 (738) 2:59 Effective 2025-07-05 through 2025-08-05 Codeshare flight, operated by American Airlines.(AA 1239) |
| Daily
08:15
Boston Logan (BOS) B
10:14
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4570 Non-stop Boeing 737-800 (738) 2:59 Effective 2025-09-03 through 2025-10-05 Codeshare flight, operated by American Airlines.(AA 1239) |
| Mon-Sat
08:21
Boston Logan (BOS) B
10:16
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4570 Non-stop Boeing 737-800 (738) 2:55 Effective 2025-06-12 through 2025-07-03 Codeshare flight, operated by American Airlines.(AA 1239) |
| Sun
08:21
Boston Logan (BOS) B
10:16
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4570 Non-stop Airbus A319 (319) 2:55 Effective 2025-06-15 through 2025-06-29 Codeshare flight, operated by American Airlines.(AA 1239) |
| Daily
09:45
Boston Logan (BOS) B
11:45
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4570 Non-stop Boeing 737-800 (738) 3:00 Effective 2026-01-06 through 2026-02-11 Codeshare flight, operated by American Airlines.(AA 1239) |
| Tue,Wed
19:14
Boston Logan (BOS) B
21:20
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4674 Non-stop Embraer EMB 175 (E75) 3:06 Effective 2025-07-08 through 2025-08-05 Codeshare flight, operated by American Airlines.(AA 4778) |
| Tue,Wed
19:24
Boston Logan (BOS) B
21:29
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4674 Non-stop Embraer EMB 175 (E75) 3:05 Effective 2025-06-10 through 2025-06-25 Codeshare flight, operated by American Airlines.(AA 4778) |
| Mon-Fri,Sun
11:41
Boston Logan (BOS) B
13:45
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4691 Non-stop Boeing 737-800 (738) 3:04 Effective 2025-07-06 through 2025-08-01 Codeshare flight, operated by American Airlines.(AA 3287) |
| Mon,Tue,Sun
11:41
Boston Logan (BOS) B
13:45
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4704 Non-stop Boeing 737-800 (738) 3:04 Effective 2025-08-03 through 2025-08-05 Codeshare flight, operated by American Airlines.(AA 3287) |
| Wed-Sat
11:41
Boston Logan (BOS) B
13:45
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4767 Non-stop Embraer EMB 175 (E75) 3:04 Effective 2025-08-06 through 2025-08-09 Codeshare flight, operated by American Airlines.(AA 4495) |
| Sat
11:41
Boston Logan (BOS) B
13:45
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4767 Non-stop Embraer EMB 175 (E75) 3:04 Operates only on 2025-08-16 Codeshare flight, operated by American Airlines.(AA 4495) |
| Mon-Fri,Sun
11:41
Boston Logan (BOS) B
13:45
Chicago O'Hare (ORD) 3 Alaska Airlines AS 4773 Non-stop Embraer EMB 175 (E75) 3:04 Effective 2025-08-10 through 2025-08-19 Codeshare flight, operated by American Airlines.(AA 4495) |
| Daily
14:55
Boston Logan (BOS) B
17:02
Chicago O'Hare (ORD) 3 Alaska Airlines AS 6082 Non-stop Embraer EMB 175 (E75) 3:07 Effective 2025-09-03 through 2025-10-03 Codeshare flight, operated by American Airlines.(AA 3711) |
| Daily
15:59
Boston Logan (BOS) B
18:00
Chicago O'Hare (ORD) 3 Alaska Airlines AS 6082 Non-stop Embraer EMB 175 (E75) 3:01 Effective 2025-10-06 through 2025-10-25 Codeshare flight, operated by American Airlines.(AA 3711) |
| Sun
19:23
Boston Logan (BOS) B
21:25
Chicago O'Hare (ORD) 3 Alaska Airlines AS 6082 Non-stop Boeing 737-800 (738) 3:02 Effective 2025-07-06 through 2025-08-03 Codeshare flight, operated by American Airlines.(AA 3233) |
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Parallax here BOS-ORD
- 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 2:50 and 3:10.
