United Airlines flight UA 378: Boston Logan - Los Angeles via Chicago O'Hare

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 09:30 Boston Logan (BOS) B 11:26 Chicago O'Hare (ORD) 1
UA 378 Non-stop Boeing 737-800 (738) 2:56 Effective 2024-12-03 through 2024-12-18
Mon,Tue,Thu-Sun 09:30 Boston Logan (BOS) B 11:28 Chicago O'Hare (ORD) 1
UA 378 Non-stop Boeing 737-800 (738) 2:58 Effective 2024-12-19 through 2025-01-06
Daily 09:58 Boston Logan (BOS) B 11:56 Chicago O'Hare (ORD) 1
UA 378 Non-stop Boeing 737-800 (738) 2:58 Effective 2025-01-07 through 2025-02-12
Daily 09:58 Boston Logan (BOS) B 11:45 Chicago O'Hare (ORD) 1
UA 378 Non-stop Boeing 737 MAX 9 (7M9) 2:47 Effective from 2025-02-13
Sat 10:00 Boston Logan (BOS) B 11:45 Chicago O'Hare (ORD) 1
UA 378 Non-stop Boeing 737 MAX 9 (7M9) 2:45 Operates only on 2024-09-21
Mon-Thu,Sat,Sun 10:10 Boston Logan (BOS) B 11:53 Chicago O'Hare (ORD) 1
UA 378 Non-stop Boeing 737 MAX 9 (7M9) 2:43 Valid until 2024-09-05
Daily 10:10 Boston Logan (BOS) B 11:53 Chicago O'Hare (ORD) 1
UA 378 Non-stop Boeing 737 MAX 9 (7M9) 2:43 Effective 2024-09-06 through 2024-09-20
Mon-Wed,Sun 10:10 Boston Logan (BOS) B 11:53 Chicago O'Hare (ORD) 1
UA 378 Non-stop Boeing 737 MAX 9 (7M9) 2:43 Effective 2024-09-22 through 2024-09-25
Thu 10:22 Boston Logan (BOS) B 12:05 Chicago O'Hare (ORD) 1
UA 378 Non-stop Boeing 737-900 (739) 2:43 Operates only on 2024-09-26
Mon-Sat 10:22 Boston Logan (BOS) B 12:05 Chicago O'Hare (ORD) 1
UA 378 Non-stop Boeing 737 MAX 8 (7M8) 2:43 Effective 2024-09-27 through 2024-10-26
Sun 10:22 Boston Logan (BOS) B 12:05 Chicago O'Hare (ORD) 1
UA 378 Non-stop Airbus A319 (319) 2:43 Effective 2024-09-29 through 2024-10-20
Daily 13:55 Chicago O'Hare (ORD) 1 16:36 Los Angeles (LAX) 7
UA 378 Non-stop Airbus A321neo (32Q) 4:41 Effective 2024-12-19 through 2025-01-06
Daily 13:58 Chicago O'Hare (ORD) 1 16:39 Los Angeles (LAX) 7
UA 378 Non-stop Airbus A321neo (32Q) 4:41 Effective 2025-01-07 through 2025-02-12
Mon-Fri,Sun 14:00 Chicago O'Hare (ORD) 1 16:29 Los Angeles (LAX) 7
UA 378 Non-stop Airbus A321neo (32Q) 4:29 Effective 2024-09-26 through 2024-10-04
Sat 14:00 Chicago O'Hare (ORD) 1 16:29 Los Angeles (LAX) 7
UA 378 Non-stop Boeing 737 MAX 9 (7M9) 4:29 Operates only on 2024-09-28
Daily 14:00 Chicago O'Hare (ORD) 1 16:29 Los Angeles (LAX) 7
UA 378 Non-stop Airbus A321neo (32Q) 4:29 Effective 2024-10-05 through 2024-10-26
Daily 14:00 Chicago O'Hare (ORD) 1 16:38 Los Angeles (LAX) 7
UA 378 Non-stop Airbus A321neo (32Q) 4:38 Effective 2024-10-27 through 2024-11-04
Daily 14:00 Chicago O'Hare (ORD) 1 16:38 Los Angeles (LAX) 7
UA 378 Non-stop Airbus A321neo (32Q) 4:38 Effective 2024-11-06 through 2024-11-27
Thu 14:00 Chicago O'Hare (ORD) 1 16:59 Albany (ALB)
UA 378 Non-stop Airbus A319 (319) 1:59 Operates only on 2024-11-28
Mon,Fri-Sun 14:00 Chicago O'Hare (ORD) 1 16:38 Los Angeles (LAX) 7
UA 378 Non-stop Airbus A321neo (32Q) 4:38 Effective 2024-11-29 through 2024-12-02
Daily 14:10 Chicago O'Hare (ORD) 1 16:28 Los Angeles (LAX) 7
UA 378 Non-stop Boeing 737-900 (739) 4:18 Effective from 2025-02-13
Non-Direct Flights:
Mon,Tue,Thu-Sun 09:30 Boston Logan (BOS) B 16:36 Los Angeles (LAX) 7
UA 378 1-stop Boeing 737-800 (738) 10:06 Effective 2024-12-19 through 2025-01-06
Daily 09:58 Boston Logan (BOS) B 16:39 Los Angeles (LAX) 7
UA 378 1-stop Boeing 737-800 (738) 9:41 Effective 2025-01-07 through 2025-02-12
Daily 09:58 Boston Logan (BOS) B 16:28 Los Angeles (LAX) 7
UA 378 1-stop Boeing 737 MAX 9 (7M9) 9:30 Effective from 2025-02-13
Thu 10:22 Boston Logan (BOS) B 16:29 Los Angeles (LAX) 7
UA 378 1-stop Boeing 737-900 (739) 9:07 Operates only on 2024-09-26
Mon-Sat 10:22 Boston Logan (BOS) B 16:29 Los Angeles (LAX) 7
UA 378 1-stop Boeing 737 MAX 8 (7M8) 9:07 Effective 2024-09-27 through 2024-10-26
Sun 10:22 Boston Logan (BOS) B 16:29 Los Angeles (LAX) 7
UA 378 1-stop Airbus A319 (319) 9:07 Effective 2024-09-29 through 2024-10-20


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United Airlines flight UA 378:
Boston Logan - Los Angeles via Chicago O'Hare
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA378
09:30
Boston Logan (BOS) B

11:26
Chicago O'Hare (ORD) 1
Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:56, non-stop
Boeing 737-800 (738)
United Airlines UA378
09:30
Boston Logan (BOS) B

11:28
Chicago O'Hare (ORD) 1
Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 2:58, non-stop
Boeing 737-800 (738)
United Airlines UA378
09:58
Boston Logan (BOS) B

11:56
Chicago O'Hare (ORD) 1
Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:58, non-stop
Boeing 737-800 (738)
United Airlines UA378
09:58
Boston Logan (BOS) B

11:45
Chicago O'Hare (ORD) 1
Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:47, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA378
10:00
Boston Logan (BOS) B

11:45
Chicago O'Hare (ORD) 1
Operates only on 2024-09-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:45, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA378
10:10
Boston Logan (BOS) B

11:53
Chicago O'Hare (ORD) 1
Valid until 2024-09-05
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Duration: 2:43, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA378
10:10
Boston Logan (BOS) B

11:53
Chicago O'Hare (ORD) 1
Effective 2024-09-06 through 2024-09-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:43, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA378
10:10
Boston Logan (BOS) B

11:53
Chicago O'Hare (ORD) 1
Effective 2024-09-22 through 2024-09-25
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:43, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA378
10:22
Boston Logan (BOS) B

12:05
Chicago O'Hare (ORD) 1
Operates only on 2024-09-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:43, non-stop
Boeing 737-900 (739)
United Airlines UA378
10:22
Boston Logan (BOS) B

12:05
Chicago O'Hare (ORD) 1
Effective 2024-09-27 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 2:43, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA378
10:22
Boston Logan (BOS) B

12:05
Chicago O'Hare (ORD) 1
Effective 2024-09-29 through 2024-10-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:43, non-stop
Airbus A319 (319)
United Airlines UA378
13:55
Chicago O'Hare (ORD) 1

16:36
Los Angeles (LAX) 7
Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:41, non-stop
Airbus A321neo (32Q)
United Airlines UA378
13:58
Chicago O'Hare (ORD) 1

16:39
Los Angeles (LAX) 7
Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:41, non-stop
Airbus A321neo (32Q)
United Airlines UA378
14:00
Chicago O'Hare (ORD) 1

16:29
Los Angeles (LAX) 7
Effective 2024-09-26 through 2024-10-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:29, non-stop
Airbus A321neo (32Q)
United Airlines UA378
14:00
Chicago O'Hare (ORD) 1

16:29
Los Angeles (LAX) 7
Operates only on 2024-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:29, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA378
14:00
Chicago O'Hare (ORD) 1

16:29
Los Angeles (LAX) 7
Effective 2024-10-05 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:29, non-stop
Airbus A321neo (32Q)
United Airlines UA378
14:00
Chicago O'Hare (ORD) 1

16:38
Los Angeles (LAX) 7
Effective 2024-10-27 through 2024-11-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:38, non-stop
Airbus A321neo (32Q)
United Airlines UA378
14:00
Chicago O'Hare (ORD) 1

16:38
Los Angeles (LAX) 7
Effective 2024-11-06 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:38, non-stop
Airbus A321neo (32Q)
United Airlines UA378
14:00
Chicago O'Hare (ORD) 1

16:59
Albany (ALB)
Operates only on 2024-11-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:59, non-stop
Airbus A319 (319)
United Airlines UA378
14:00
Chicago O'Hare (ORD) 1

16:38
Los Angeles (LAX) 7
Effective 2024-11-29 through 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 4:38, non-stop
Airbus A321neo (32Q)
United Airlines UA378
14:10
Chicago O'Hare (ORD) 1

16:28
Los Angeles (LAX) 7
Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:18, non-stop
Boeing 737-900 (739)
Non-Direct Flights:
United Airlines UA378
09:30
Boston Logan (BOS) B

16:36
Los Angeles (LAX) 7
Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 10:06, 1-stop
Boeing 737-800 (738)
United Airlines UA378
09:58
Boston Logan (BOS) B

16:39
Los Angeles (LAX) 7
Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 9:41, 1-stop
Boeing 737-800 (738)
United Airlines UA378
09:58
Boston Logan (BOS) B

16:28
Los Angeles (LAX) 7
Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 9:30, 1-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA378
10:22
Boston Logan (BOS) B

16:29
Los Angeles (LAX) 7
Operates only on 2024-09-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 9:07, 1-stop
Boeing 737-900 (739)
United Airlines UA378
10:22
Boston Logan (BOS) B

16:29
Los Angeles (LAX) 7
Effective 2024-09-27 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 9:07, 1-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA378
10:22
Boston Logan (BOS) B

16:29
Los Angeles (LAX) 7
Effective 2024-09-29 through 2024-10-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 9:07, 1-stop
Airbus A319 (319)
  • UA 378 is a domestic flight departing from the Boston Logan airport (BOS) and arriving at Los Angeles airport (LAX).
  • The flight runs via Chicago O'Hare (ORD).
  • The flight distance is 2603 miles, or 4190 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-8 . 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.
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