United Airlines flight UA 5312: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 09:00 San Antonio (SAT) B 11:13 San Francisco (SFO) 3
UA 5312 Non-stop Embraer EMB 175 (E7W) 4:13 Effective 2026-03-29 through 2026-04-29
Daily 09:00 San Antonio (SAT) B 11:13 San Francisco (SFO) 3
UA 5312 Non-stop Embraer EMB 175 (E7W) 4:13 Effective from 2026-08-11
Daily 10:40 Greenville/Spartanburg (GSP) 12:00 Chicago O'Hare (ORD) 2
UA 5312 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2026-04-30 through 2026-05-20
Mon-Fri 13:07 San Francisco (SFO) 3 14:57 Palm Springs (PSP)
UA 5312 Non-stop Embraer EMB 175 (E7W) 1:50 Effective 2026-03-05 through 2026-03-27
Sat,Sun 13:07 San Francisco (SFO) 3 14:57 Palm Springs (PSP)
UA 5312 Non-stop Canadair CRJ (CRJ) 1:50 Effective 2026-03-07 through 2026-03-28
Mon-Fri 13:44 Boise (BOI) 14:50 San Francisco (SFO) 3
UA 5312 Non-stop Embraer EMB 175 (E7W) 2:06 Effective 2026-02-12 through 2026-03-04
Daily 14:00 San Francisco (SFO) 3 15:53 Palm Springs (PSP)
UA 5312 Non-stop Embraer EMB 175 (E7W) 1:53 Effective 2026-03-29 through 2026-04-29
Daily 14:00 San Francisco (SFO) 3 15:53 Palm Springs (PSP)
UA 5312 Non-stop Embraer EMB 175 (E7W) 1:53 Effective from 2026-05-21
Daily 14:10 Boise (BOI) 15:19 San Francisco (SFO) 3
UA 5312 Non-stop Embraer EMB 175 (E7W) 2:09 Valid until 2026-01-05
Daily 14:20 Boise (BOI) 15:29 San Francisco (SFO) 3
UA 5312 Non-stop Embraer EMB 175 (E7W) 2:09 Effective 2026-01-06 through 2026-02-11
Non-Direct Flights:
Daily 09:00 San Antonio (SAT) B 15:53 Palm Springs (PSP)
UA 5312 1-stop Embraer EMB 175 (E7W) 8:53 Effective 2026-03-29 through 2026-04-29
Daily 09:00 San Antonio (SAT) B 15:53 Palm Springs (PSP)
UA 5312 1-stop Embraer EMB 175 (E7W) 8:53 Effective from 2026-08-11
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This flight number is listed as serving the following routes:
United Airlines flight UA 5312: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA5312
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:13, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA5312
Effective from 2026-08-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:13, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA5312
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA5312
Effective 2026-03-05 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:50, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA5312
Effective 2026-03-07 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 1:50, non-stop
Canadair CRJ (CRJ)

Direct Flights:

United Airlines UA5312
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:06, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA5312
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:53, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA5312
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:53, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA5312
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:09, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA5312
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:09, non-stop
Embraer EMB 175 (E7W)

Non-Direct Flights:

United Airlines UA5312
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 8:53, 1-stop
Embraer EMB 175 (E7W)

Non-Direct Flights:

United Airlines UA5312
Effective from 2026-08-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 8:53, 1-stop
Embraer EMB 175 (E7W)
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Parallax here -
This flight number is listed as serving the following routes:
  • Boise (BOI) - San Francisco (SFO)
  • Greenville/Spartanburg (GSP) - Chicago O'Hare (ORD)
  • San Antonio (SAT) - Palm Springs (PSP)
  • San Antonio (SAT) - San Francisco (SFO)
  • San Francisco (SFO) - Palm Springs (PSP)