United Airlines flight UA 391: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Sat 07:15 Los Angeles (LAX) 7 08:45 San Francisco (SFO) 3
UA 391 Non-stop Boeing 737-800 (738) 1:30 Effective 2025-10-27 through 2025-12-01
Mon-Sat 07:15 Los Angeles (LAX) 7 08:45 San Francisco (SFO) 3
UA 391 Non-stop Boeing 737-800 (738) 1:30 Effective from 2026-02-12
Daily 10:55 San Francisco (SFO) 3 16:31 Austin (AUS)
UA 391 Non-stop Boeing 737 MAX 9 (7M9) 3:36 Effective 2025-08-19 through 2025-09-24
Mon-Sat 10:55 San Francisco (SFO) 3 16:31 Austin (AUS)
UA 391 Non-stop Airbus A320 (320) 3:36 Effective from 2025-10-27
Daily 11:10 San Francisco (SFO) 3 16:46 Austin (AUS)
UA 391 Non-stop Boeing 737 MAX 9 (7M9) 3:36 Effective 2025-09-25 through 2025-10-25
Sun 14:50 Bridgetown (BGI) 20:10 Dulles, Washington (IAD)
UA 391 Non-stop Boeing 737-800 (738) 5:20 Operates only on 2025-10-26
Sat 15:05 Bridgetown (BGI) 20:18 Dulles, Washington (IAD)
UA 391 Non-stop Boeing 737-800 (738) 5:13 Valid until 2025-05-17
Sat 15:05 Bridgetown (BGI) 20:18 Dulles, Washington (IAD)
UA 391 Non-stop Boeing 737 MAX 8 (7M8) 5:13 Effective 2025-05-24 through 2025-06-21
Sat 15:05 Bridgetown (BGI) 20:18 Dulles, Washington (IAD)
UA 391 Non-stop Boeing 737-800 (738) 5:13 Effective 2025-06-28 through 2025-08-16
Sun 15:50 Bridgetown (BGI) 20:10 Dulles, Washington (IAD)
UA 391 Non-stop Boeing 737-800 (738) 5:20 Effective from 2025-11-02
Non-Direct Flights:
Mon-Sat 07:15 Los Angeles (LAX) 7 16:31 Austin (AUS)
UA 391 1-stop Boeing 737-800 (738) 7:16 Effective 2025-10-27 through 2025-12-01
Mon-Sat 07:15 Los Angeles (LAX) 7 16:31 Austin (AUS)
UA 391 1-stop Boeing 737-800 (738) 7:16 Effective from 2026-02-12
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This flight number is listed as serving the following routes:
United Airlines flight UA 391: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA391
Effective 2025-10-27 through 2025-12-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737-800 (738)

United Airlines UA391
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737-800 (738)

United Airlines UA391
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:36, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA391
Effective from 2025-10-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 3:36, non-stop
Airbus A320 (320)

United Airlines UA391
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:36, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA391
Operates only on 2025-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:20, non-stop
Boeing 737-800 (738)

United Airlines UA391
Valid until 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:13, non-stop
Boeing 737-800 (738)

United Airlines UA391
Effective 2025-05-24 through 2025-06-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:13, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA391
Effective 2025-06-28 through 2025-08-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:13, non-stop
Boeing 737-800 (738)

United Airlines UA391
Effective from 2025-11-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:20, non-stop
Boeing 737-800 (738)

Non-Direct Flights:

United Airlines UA391
Effective 2025-10-27 through 2025-12-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 7:16, 1-stop
Boeing 737-800 (738)

United Airlines UA391
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 7:16, 1-stop
Boeing 737-800 (738)
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Parallax here -
This flight number is listed as serving the following routes:
  • Bridgetown (BGI) - Dulles, Washington (IAD)
  • Los Angeles (LAX) - Austin (AUS)
  • Los Angeles (LAX) - San Francisco (SFO)
  • San Francisco (SFO) - Austin (AUS)