United Airlines flight UA 4737: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Tue,Thu,Fri,Sun 11:26 Charlotte (CLT) 13:40 Houston George Bush (IAH) B
UA 4737 Non-stop Embraer EMB 175 (E7W) 3:14 Effective 2026-01-08 through 2026-01-16
Mon,Tue,Thu,Fri,Sun 11:26 Charlotte (CLT) 13:40 Houston George Bush (IAH) B
UA 4737 Non-stop Embraer EMB 175 (E7W) 3:14 Effective 2026-01-19 through 2026-02-10
Daily 16:15 Cincinnati (CVG) 16:48 Chicago O'Hare (ORD) 2
UA 4737 Non-stop Embraer EMB 175 (E7W) 1:33 Effective 2026-04-30 through 2026-05-20
Sat 16:42 Nashville (BNA) 18:53 Chicago O'Hare (ORD) 2
UA 4737 Non-stop Embraer EMB 175 (E7W) 2:11 Effective 2026-03-07 through 2026-03-21
Sat 16:44 Nashville (BNA) 18:55 Chicago O'Hare (ORD) 2
UA 4737 Non-stop Embraer EMB 175 (E7W) 2:11 Operates only on 2026-03-28
Mon,Thu,Fri,Sun 17:55 Cincinnati (CVG) 18:30 Chicago O'Hare (ORD) 2
UA 4737 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2026-02-12 through 2026-03-02
Daily 17:55 Cincinnati (CVG) 18:36 Chicago O'Hare (ORD) 2
UA 4737 Non-stop Embraer EMB 175 (E7W) 1:41 Effective 2026-03-29 through 2026-04-29
Mon-Fri,Sun 18:02 Cincinnati (CVG) 18:37 Chicago O'Hare (ORD) 2
UA 4737 Non-stop Embraer EMB 175 (E7W) 1:35 Effective 2026-03-05 through 2026-03-27
Mon,Tue,Thu-Sun 21:30 San Francisco (SFO) 3 22:40 Bakersfield (BFL)
UA 4737 Non-stop Embraer EMB 175 (E7W) 1:10 Valid until 2026-01-05
Daily 22:49 San Francisco (SFO) 3 00:18 Bakersfield (BFL)
UA 4737 Non-stop Embraer EMB 175 (E7W) 1:29 Effective 2026-05-21 through 2026-08-09
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:
United Airlines flight UA 4737: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA4737
Effective 2026-01-08 through 2026-01-16
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:14, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4737
Effective 2026-01-19 through 2026-02-10
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:14, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4737
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:33, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4737
Effective 2026-03-07 through 2026-03-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:11, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4737
Operates only on 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:11, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4737
Effective 2026-02-12 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:35, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4737
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:41, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4737
Effective 2026-03-05 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:35, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4737
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 1:10, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4737
Effective 2026-05-21 through 2026-08-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:29, non-stop
Embraer EMB 175 (E7W)
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:
  • Charlotte (CLT) - Houston George Bush (IAH)
  • Cincinnati (CVG) - Chicago O'Hare (ORD)
  • Nashville (BNA) - Chicago O'Hare (ORD)
  • San Francisco (SFO) - Bakersfield (BFL)