United Airlines flight UA 5457: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 09:52 Santa Ana (SNA) 11:27 San Francisco (SFO) 3
UA 5457 Non-stop Canadair CRJ 700 (CR7) 1:35 Valid until 2025-05-21
Daily 18:17 Salt Lake City (SLC) 19:34 San Francisco (SFO) 3
UA 5457 Non-stop Embraer EMB 175 (E7W) 2:17 Effective 2025-12-18 through 2026-01-05
Daily 18:35 Salt Lake City (SLC) 19:52 San Francisco (SFO) 3
UA 5457 Non-stop Embraer EMB 175 (E7W) 2:17 Effective 2026-01-06 through 2026-02-11
Daily 18:40 Salt Lake City (SLC) 19:57 San Francisco (SFO) 3
UA 5457 Non-stop Embraer EMB 175 (E7W) 2:17 Effective 2025-10-26 through 2025-12-17
Daily 20:11 Salt Lake City (SLC) 21:32 San Francisco (SFO) 3
UA 5457 Non-stop Embraer EMB 175 (E7W) 2:21 Effective 2025-05-22 through 2025-06-25
Daily 20:25 Salt Lake City (SLC) 21:44 San Francisco (SFO) 3
UA 5457 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2025-06-26 through 2025-07-03
Daily 20:25 Salt Lake City (SLC) 21:44 San Francisco (SFO) 3
UA 5457 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2025-07-05 through 2025-08-18
Daily 20:29 Salt Lake City (SLC) 21:46 San Francisco (SFO) 3
UA 5457 Non-stop Embraer EMB 175 (E7W) 2:17 Effective 2025-08-19 through 2025-09-24
Daily 20:29 Salt Lake City (SLC) 21:48 San Francisco (SFO) 3
UA 5457 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2025-09-25 through 2025-10-25
Daily 20:30 Salt Lake City (SLC) 21:47 San Francisco (SFO) 3
UA 5457 Non-stop Embraer EMB 175 (E7W) 2:17 Effective from 2026-02-12
This flight number is listed as serving the following routes:
United Airlines flight UA 5457: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA5457
Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:35, non-stop
Canadair CRJ 700 (CR7)

United Airlines UA5457
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:17, non-stop
Embraer EMB 175 (E7W)

United Airlines UA5457
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:17, non-stop
Embraer EMB 175 (E7W)

United Airlines UA5457
Effective 2025-10-26 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:17, non-stop
Embraer EMB 175 (E7W)

United Airlines UA5457
Effective 2025-05-22 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:21, non-stop
Embraer EMB 175 (E7W)

United Airlines UA5457
Effective 2025-06-26 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:19, non-stop
Embraer EMB 175 (E7W)

United Airlines UA5457
Effective 2025-07-05 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:19, non-stop
Embraer EMB 175 (E7W)

United Airlines UA5457
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:17, non-stop
Embraer EMB 175 (E7W)

United Airlines UA5457
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:19, non-stop
Embraer EMB 175 (E7W)

United Airlines UA5457
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:17, non-stop
Embraer EMB 175 (E7W)
This flight number is listed as serving the following routes:
  • Salt Lake City (SLC) - San Francisco (SFO)
  • Santa Ana (SNA) - San Francisco (SFO)