United Airlines flight UA 4753: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Tue 07:00 San Francisco (SFO) 3 08:48 San Diego (SAN) 2
UA 4753 Non-stop Embraer EMB 175 (E7W) 1:48 Effective 2026-02-17 through 2026-03-03
Daily 16:15 San Francisco (SFO) 3 18:34 Spokane (GEG)
UA 4753 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2026-05-21 through 2026-08-09
Daily 18:55 Boise (BOI) 20:00 San Francisco (SFO) 3
UA 4753 Non-stop Canadair CRJ 700 (CR7) 2:05 Valid until 2026-01-05
Mon,Wed-Sun 18:55 Boise (BOI) 19:59 San Francisco (SFO) 3
UA 4753 Non-stop Canadair CRJ 700 (CR7) 2:04 Effective 2026-02-12 through 2026-03-04
Daily 18:55 Boise (BOI) 19:58 San Francisco (SFO) 3
UA 4753 Non-stop Canadair CRJ 700 (CR7) 2:03 Effective 2026-03-05 through 2026-03-28
Daily 18:55 Boise (BOI) 19:55 San Francisco (SFO) 3
UA 4753 Non-stop Canadair CRJ 700 (CR7) 2:00 Effective 2026-03-29 through 2026-04-29
Daily 18:55 Boise (BOI) 19:55 San Francisco (SFO) 3
UA 4753 Non-stop Embraer EMB 175 (E7W) 2:00 Effective 2026-04-30 through 2026-05-20
Daily 18:55 Boise (BOI) 19:55 San Francisco (SFO) 3
UA 4753 Non-stop Embraer EMB 175 (E7W) 2:00 Effective from 2026-08-11
Mon,Wed-Sun 19:05 Boise (BOI) 20:10 San Francisco (SFO) 3
UA 4753 Non-stop Canadair CRJ 700 (CR7) 2:05 Effective 2026-01-07 through 2026-02-11
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This flight number is listed as serving the following routes:
United Airlines flight UA 4753: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA4753
Effective 2026-02-17 through 2026-03-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:48, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4753
Effective 2026-05-21 through 2026-08-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:19, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4753
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:05, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

United Airlines UA4753
Effective 2026-02-12 through 2026-03-04
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 2:04, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

United Airlines UA4753
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:03, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

United Airlines UA4753
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:00, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

United Airlines UA4753
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:00, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4753
Effective from 2026-08-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:00, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

United Airlines UA4753
Effective 2026-01-07 through 2026-02-11
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 2:05, non-stop
Canadair CRJ 700 (CR7)
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This flight number is listed as serving the following routes:
  • Boise (BOI) - San Francisco (SFO)
  • San Francisco (SFO) - San Diego (SAN)
  • San Francisco (SFO) - Spokane (GEG)