United Airlines flight UA 5997: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 12:49 San Francisco (SFO) 3 13:50 Sacramento (SMF) A
UA 5997 Non-stop Canadair CRJ (CRJ) 1:01 Effective 2026-01-06 through 2026-02-11
Daily 14:00 San Francisco (SFO) 3 15:06 Sacramento (SMF) A
UA 5997 Non-stop Canadair CRJ (CRJ) 1:06 Effective 2026-03-29 through 2026-04-29
Daily 14:00 San Francisco (SFO) 3 14:53 Sacramento (SMF) A
UA 5997 Non-stop Embraer EMB 175 (E7W) 0:53 Effective from 2026-05-21
Daily 14:12 San Francisco (SFO) 3 15:18 Sacramento (SMF) A
UA 5997 Non-stop Canadair CRJ (CRJ) 1:06 Effective 2026-04-30 through 2026-05-20
Daily 15:10 San Francisco (SFO) 3 16:06 Sacramento (SMF) A
UA 5997 Non-stop Canadair CRJ (CRJ) 0:56 Effective 2026-02-12 through 2026-03-28
Mon-Wed,Fri-Sun 16:25 San Francisco (SFO) 3 22:30 Saint Louis (STL) 1
UA 5997 Non-stop Embraer EMB 175 (E7W) 4:05 Valid until 2026-01-05
This flight number is listed as serving the following routes:
United Airlines flight UA 5997: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA5997
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:01, non-stop
Canadair CRJ (CRJ)

Direct Flights:

United Airlines UA5997
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:06, non-stop
Canadair CRJ (CRJ)

Direct Flights:

United Airlines UA5997
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:53, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA5997
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:06, non-stop
Canadair CRJ (CRJ)

Direct Flights:

United Airlines UA5997
Effective 2026-02-12 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:56, non-stop
Canadair CRJ (CRJ)

Direct Flights:

United Airlines UA5997
Valid until 2026-01-05
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 4:05, non-stop
Embraer EMB 175 (E7W)
This flight number is listed as serving the following routes:
  • San Francisco (SFO) - Sacramento (SMF)
  • San Francisco (SFO) - Saint Louis (STL)