United Airlines flight UA 538: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 07:20 Newark Liberty, New York (EWR) C 10:40 Miami (MIA)
UA 538 Non-stop Boeing 737 MAX 9 (7M9) 3:20 Effective 2026-03-08 through 2026-03-22
Daily 07:42 Newark Liberty, New York (EWR) C 10:54 Miami (MIA)
UA 538 Non-stop Boeing 737 MAX 9 (7M9) 3:12 Effective 2026-03-29 through 2026-04-05
Mon-Sat 07:45 Newark Liberty, New York (EWR) C 11:05 Miami (MIA)
UA 538 Non-stop Boeing 737 MAX 9 (7M9) 3:20 Effective 2026-03-05 through 2026-03-28
Thu 07:46 Newark Liberty, New York (EWR) C 11:05 Miami (MIA)
UA 538 Non-stop Boeing 737 MAX 9 (7M9) 3:19 Operates only on 2026-02-12
Daily 07:46 Newark Liberty, New York (EWR) C 11:05 Miami (MIA)
UA 538 Non-stop Boeing 737-900 (739) 3:19 Effective 2026-02-13 through 2026-03-04
Daily 10:00 Newark Liberty, New York (EWR) C 13:02 Jackson (JAC)
UA 538 Non-stop Boeing 737-700 (73G) 5:02 Valid until 2026-01-05
Mon-Thu,Sat,Sun 13:25 San Francisco (SFO) 3 21:52 Philadelphia (PHL) D
UA 538 Non-stop Boeing 737 MAX 8 (7M8) 5:27 Effective 2026-01-06 through 2026-01-18
Fri 13:25 San Francisco (SFO) 3 21:52 Philadelphia (PHL) D
UA 538 Non-stop Boeing 737-800 (738) 5:27 Effective 2026-01-09 through 2026-01-23
Mon 13:25 San Francisco (SFO) 3 21:52 Philadelphia (PHL) D
UA 538 Non-stop Boeing 737 MAX 9 (7M9) 5:27 Operates only on 2026-01-19
Mon-Thu,Sat,Sun 13:25 San Francisco (SFO) 3 21:52 Philadelphia (PHL) D
UA 538 Non-stop Boeing 737 MAX 8 (7M8) 5:27 Effective 2026-01-20 through 2026-01-26
Tue,Fri 13:25 San Francisco (SFO) 3 21:52 Philadelphia (PHL) D
UA 538 Non-stop Boeing 737-800 (738) 5:27 Effective 2026-01-27 through 2026-02-06
Mon,Wed,Thu,Sat,Sun 13:25 San Francisco (SFO) 3 21:52 Philadelphia (PHL) D
UA 538 Non-stop Boeing 737 MAX 8 (7M8) 5:27 Effective 2026-01-28 through 2026-02-09
Tue,Wed 13:25 San Francisco (SFO) 3 21:52 Philadelphia (PHL) D
UA 538 Non-stop Boeing 737 MAX 8 (7M8) 5:27 Effective 2026-02-10 through 2026-02-11
Daily 16:30 Albany (ALB) 18:05 Chicago O'Hare (ORD) 1
UA 538 Non-stop Airbus A319 (319) 2:35 Effective 2026-04-30 through 2026-05-20
Daily 16:30 Albany (ALB) 17:55 Chicago O'Hare (ORD) 1
UA 538 Non-stop Airbus A320 (320) 2:25 Effective from 2026-05-21
This flight number is listed as serving the following routes:


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United Airlines flight UA 538: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA538
07:20
Newark Liberty, New York (EWR) C

10:40
Miami (MIA)
Effective 2026-03-08 through 2026-03-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:20, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA538
07:42
Newark Liberty, New York (EWR) C

10:54
Miami (MIA)
Effective 2026-03-29 through 2026-04-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:12, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA538
07:45
Newark Liberty, New York (EWR) C

11:05
Miami (MIA)
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 3:20, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA538
07:46
Newark Liberty, New York (EWR) C

11:05
Miami (MIA)
Operates only on 2026-02-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:19, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA538
07:46
Newark Liberty, New York (EWR) C

11:05
Miami (MIA)
Effective 2026-02-13 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:19, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA538
10:00
Newark Liberty, New York (EWR) C

13:02
Jackson (JAC)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:02, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA538
13:25
San Francisco (SFO) 3

21:52
Philadelphia (PHL) D
Effective 2026-01-06 through 2026-01-18
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Duration: 5:27, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA538
13:25
San Francisco (SFO) 3

21:52
Philadelphia (PHL) D
Effective 2026-01-09 through 2026-01-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 5:27, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA538
13:25
San Francisco (SFO) 3

21:52
Philadelphia (PHL) D
Operates only on 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:27, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA538
13:25
San Francisco (SFO) 3

21:52
Philadelphia (PHL) D
Effective 2026-01-20 through 2026-01-26
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Duration: 5:27, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA538
13:25
San Francisco (SFO) 3

21:52
Philadelphia (PHL) D
Effective 2026-01-27 through 2026-02-06
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 5:27, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA538
13:25
San Francisco (SFO) 3

21:52
Philadelphia (PHL) D
Effective 2026-01-28 through 2026-02-09
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
Duration: 5:27, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA538
13:25
San Francisco (SFO) 3

21:52
Philadelphia (PHL) D
Effective 2026-02-10 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:27, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA538
16:30
Albany (ALB)

18:05
Chicago O'Hare (ORD) 1
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:35, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA538
16:30
Albany (ALB)

17:55
Chicago O'Hare (ORD) 1
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:25, non-stop
Airbus A320 (320)
This flight number is listed as serving the following routes:
  • Albany (ALB) - Chicago O'Hare (ORD)
  • Newark Liberty, New York (EWR) - Jackson (JAC)
  • Newark Liberty, New York (EWR) - Miami (MIA)
  • San Francisco (SFO) - Philadelphia (PHL)
All United Airlines flights
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