| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Mon,Tue,Thu,Fri,Sun
20:20
Chicago O'Hare (ORD) 3
23:51
Boston Logan (BOS) B American Airlines AA 2449 Non-stop Boeing 737-800 (738) 2:31 Valid until 2026-01-05 |
| Sat
20:53
Chicago O'Hare (ORD) 3
00:20
Boston Logan (BOS) B American Airlines AA 2449 Non-stop Boeing 737-800 (738) 2:27 Valid until 2026-01-03 The flight arrives 1 day after departure. |
| Daily
15:50
Chicago O'Hare (ORD) 1
19:23
Boston Logan (BOS) B United Airlines UA 2466 Non-stop Boeing 737-800 (738) 2:33 Effective 2026-03-29 through 2026-04-29 |
| Daily
15:50
Chicago O'Hare (ORD) 1
19:23
Boston Logan (BOS) B United Airlines UA 2466 Non-stop Boeing 737-900 (739) 2:33 Effective 2026-04-30 through 2026-05-20 |
| Daily
15:50
Chicago O'Hare (ORD) 1
19:23
Boston Logan (BOS) B United Airlines UA 2466 Non-stop Boeing 737-800 (738) 2:33 Effective 2026-05-21 through 2026-10-24 |
| Daily
16:10
Chicago O'Hare (ORD) 1
19:38
Boston Logan (BOS) B United Airlines UA 2466 Non-stop Boeing 737-800 (738) 2:28 Effective from 2026-10-25 |
| Mon-Fri,Sun
08:15
Chicago O'Hare (ORD) 3
11:40
Boston Logan (BOS) B American Airlines AA 2489 Non-stop Airbus A319 (319) 2:25 Effective 2026-03-08 through 2026-04-06 |
| Tue,Wed,Fri
15:20
Chicago O'Hare (ORD) 3
18:38
Boston Logan (BOS) B American Airlines AA 2564 Non-stop Boeing 737-800 (738) 2:18 Effective 2026-02-13 through 2026-03-06 |
| Thu
15:38
Chicago O'Hare (ORD) 3
18:56
Boston Logan (BOS) B American Airlines AA 2564 Non-stop Boeing 737-800 (738) 2:18 Operates only on 2026-02-12 |
| Mon,Thu,Sun
15:38
Chicago O'Hare (ORD) 3
18:56
Boston Logan (BOS) B American Airlines AA 2564 Non-stop Boeing 737-800 (738) 2:18 Effective 2026-02-16 through 2026-03-05 |
| Daily
10:10
Chicago O'Hare (ORD) 5
13:40
Boston Logan (BOS) A Delta Air Lines DL 2570 Non-stop Airbus A220-300 (223) 2:30 Effective 2026-04-13 through 2026-05-06 |
| Daily
10:10
Chicago O'Hare (ORD) 5
13:40
Boston Logan (BOS) A Delta Air Lines DL 2570 Non-stop Boeing 737-800 (738) 2:30 Effective 2026-05-07 through 2026-10-05 |
| Daily
10:10
Chicago O'Hare (ORD) 5
13:36
Boston Logan (BOS) A Delta Air Lines DL 2570 Non-stop Boeing 737-800 (738) 2:26 Effective from 2026-10-06 |
| Mon-Fri,Sun
10:40
Chicago O'Hare (ORD) 5
14:04
Boston Logan (BOS) A Delta Air Lines DL 2570 Non-stop Airbus A220-300 (223) 2:24 Effective 2026-03-08 through 2026-04-12 |
| Sat
16:00
Chicago O'Hare (ORD) 5
19:37
Boston Logan (BOS) A Delta Air Lines DL 2646 Non-stop Airbus A220-300 (223) 2:37 Effective 2026-04-18 through 2026-05-02 |
| Sat
16:00
Chicago O'Hare (ORD) 5
19:37
Boston Logan (BOS) A Delta Air Lines DL 2646 Non-stop Airbus A319 (319) 2:37 Effective 2026-05-09 through 2026-05-23 |
| Sat,Sun
16:00
Chicago O'Hare (ORD) 5
19:37
Boston Logan (BOS) A Delta Air Lines DL 2646 Non-stop Airbus A319 (319) 2:37 Effective 2026-05-24 through 2026-05-30 |
| Sat
16:00
Chicago O'Hare (ORD) 5
19:37
Boston Logan (BOS) A Delta Air Lines DL 2646 Non-stop Airbus A319 (319) 2:37 Effective 2026-06-06 through 2026-08-08 |
| Mon-Fri,Sun
18:50
Chicago O'Hare (ORD) 5
22:27
Boston Logan (BOS) A Delta Air Lines DL 2646 Non-stop Airbus A220-300 (223) 2:37 Effective 2026-04-13 through 2026-05-06 |
| Mon-Fri,Sun
18:50
Chicago O'Hare (ORD) 5
22:27
Boston Logan (BOS) A Delta Air Lines DL 2646 Non-stop Airbus A319 (319) 2:37 Effective 2026-05-07 through 2026-05-22 |
| Mon-Fri,Sun
18:50
Chicago O'Hare (ORD) 5
22:27
Boston Logan (BOS) A Delta Air Lines DL 2646 Non-stop Airbus A319 (319) 2:37 Effective 2026-05-25 through 2026-08-14 |
| Daily
18:50
Chicago O'Hare (ORD) 5
22:27
Boston Logan (BOS) A Delta Air Lines DL 2646 Non-stop Airbus A319 (319) 2:37 Effective 2026-08-15 through 2026-10-05 |
| Daily
18:50
Chicago O'Hare (ORD) 5
22:25
Boston Logan (BOS) A Delta Air Lines DL 2646 Non-stop Airbus A319 (319) 2:35 Effective from 2026-10-06 |
| Mon-Fri,Sun
19:35
Chicago O'Hare (ORD) 5
23:02
Boston Logan (BOS) A Delta Air Lines DL 2646 Non-stop Airbus A220-300 (223) 2:27 Effective 2026-03-08 through 2026-04-12 |
| Daily
20:25
Chicago O'Hare (ORD) 3
23:59
Boston Logan (BOS) B American Airlines AA 2682 Non-stop Boeing 737-800 (738) 2:34 Effective 2026-05-21 through 2026-08-04 |
| Daily
20:25
Chicago O'Hare (ORD) 3
00:02
Boston Logan (BOS) B American Airlines AA 2682 Non-stop Boeing 737-800 (738) 2:37 Effective 2026-08-05 through 2026-09-08 The flight arrives 1 day after departure. |
| Daily
20:25
Chicago O'Hare (ORD) 3
23:54
Boston Logan (BOS) B American Airlines AA 2682 Non-stop Boeing 737-800 (738) 2:29 Effective from 2026-09-09 |
| Daily
11:45
Chicago O'Hare (ORD) 3
15:02
Boston Logan (BOS) B American Airlines AA 2700 Non-stop Airbus A319 (319) 2:17 Effective from 2026-10-05 |
| Daily
19:40
Chicago O'Hare (ORD) 1
23:08
Boston Logan (BOS) B United Airlines UA 2747 Non-stop Boeing 737-800 (738) 2:28 Effective 2026-05-21 through 2026-10-24 |
| Daily
20:40
Chicago O'Hare (ORD) 3
00:16
Boston Logan (BOS) B American Airlines AA 2784 Non-stop Airbus A319 (319) 2:36 Effective 2026-04-07 through 2026-05-20 The flight arrives 1 day after departure. |
| Mon-Fri,Sun
14:10
Chicago O'Hare (ORD) 5
17:45
Boston Logan (BOS) A Delta Air Lines DL 2816 Non-stop Airbus A220-100 (221) 2:35 Effective 2026-04-13 through 2026-05-22 |
| Mon-Fri,Sun
14:10
Chicago O'Hare (ORD) 5
17:45
Boston Logan (BOS) A Delta Air Lines DL 2816 Non-stop Airbus A220-100 (221) 2:35 Effective 2026-05-25 through 2026-09-04 |
| Mon-Fri,Sun
14:10
Chicago O'Hare (ORD) 5
17:45
Boston Logan (BOS) A Delta Air Lines DL 2816 Non-stop Airbus A220-100 (221) 2:35 Effective 2026-09-07 through 2026-10-05 |
| Mon-Fri,Sun
14:10
Chicago O'Hare (ORD) 5
17:41
Boston Logan (BOS) A Delta Air Lines DL 2816 Non-stop Airbus A220-100 (221) 2:31 Effective from 2026-10-06 |
| Daily
07:00
Chicago O'Hare (ORD) 5
10:28
Boston Logan (BOS) A Delta Air Lines DL 2828 Non-stop Airbus A220-100 (221) 2:28 Effective 2026-04-13 through 2026-05-06 |
| Daily
07:00
Chicago O'Hare (ORD) 5
10:28
Boston Logan (BOS) A Delta Air Lines DL 2828 Non-stop Airbus A319 (319) 2:28 Effective from 2026-05-07 |
| Daily
13:27
Chicago O'Hare (ORD) 3
16:50
Boston Logan (BOS) B American Airlines AA 2837 Non-stop Boeing 737 MAX 8 (7M8) 2:23 Effective 2026-08-05 through 2026-09-08 |
| Daily
16:45
Chicago O'Hare (ORD) 3
20:05
Boston Logan (BOS) B American Airlines AA 2837 Non-stop Boeing 737-800 (738) 2:20 Effective 2026-04-07 through 2026-05-20 |
| Daily
07:00
Chicago O'Hare (ORD) 3
10:24
Boston Logan (BOS) B American Airlines AA 3048 Non-stop Boeing 737-800 (738) 2:24 Effective 2026-08-05 through 2026-09-08 |
| Daily
06:45
Chicago O'Hare (ORD) 3
10:06
Boston Logan (BOS) B American Airlines AA 3067 Non-stop Boeing 737-800 (738) 2:21 Effective from 2026-10-05 |
| Daily
13:15
Chicago O'Hare (ORD) 3
16:44
Boston Logan (BOS) B American Airlines AA 3090 Non-stop Boeing 737 MAX 8 (7M8) 2:29 Effective from 2026-10-05 |
| Daily
18:35
Chicago O'Hare (ORD) 3
22:05
Boston Logan (BOS) B American Airlines AA 3107 Non-stop Boeing 737-800 (738) 2:30 Effective 2026-04-07 through 2026-05-20 |
| Daily
18:35
Chicago O'Hare (ORD) 3
22:03
Boston Logan (BOS) B American Airlines AA 3107 Non-stop Boeing 737-800 (738) 2:28 Effective 2026-05-21 through 2026-07-01 |
| Daily
18:35
Chicago O'Hare (ORD) 3
22:05
Boston Logan (BOS) B American Airlines AA 3107 Non-stop Boeing 737-800 (738) 2:30 Effective 2026-07-02 through 2026-08-04 |
| Daily
18:35
Chicago O'Hare (ORD) 3
22:05
Boston Logan (BOS) B American Airlines AA 3107 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-09-09 through 2026-10-04 |
| Daily
18:35
Chicago O'Hare (ORD) 3
22:05
Boston Logan (BOS) B American Airlines AA 3107 Non-stop Boeing 737-800 (738) 2:30 Effective from 2026-10-05 |
| Daily
19:10
Chicago O'Hare (ORD) 3
22:40
Boston Logan (BOS) B American Airlines AA 3107 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-08-05 through 2026-09-08 |
| Daily
14:55
Chicago O'Hare (ORD) 3
18:22
Boston Logan (BOS) B American Airlines AA 3160 Non-stop Boeing 737 MAX 8 (7M8) 2:27 Effective from 2026-10-05 |
| Daily
08:05
Chicago O'Hare (ORD) 3
11:26
Boston Logan (BOS) B American Airlines AA 3325 Non-stop Boeing 737-800 (738) 2:21 Effective 2026-04-07 through 2026-05-20 |
| Daily
11:52
Chicago O'Hare (ORD) 3
15:17
Boston Logan (BOS) B American Airlines AA 3359 Non-stop Embraer EMB 175 (E75) 2:25 Effective 2026-01-07 through 2026-01-16 |