Allegiant Air flight G4 1603: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Fri 06:30 Provo (PVU) 07:31 San Diego (SAN) 2
G4 1603 Non-stop Airbus A320 (320) 2:01 Effective 2025-10-03 through 2025-10-24
Fri 06:30 Provo (PVU) 07:31 San Diego (SAN) 2
G4 1603 Non-stop Airbus A320 (320) 2:01 Operates only on 2025-10-31
Thu,Sun 07:30 Provo (PVU) 08:09 Phoenix-Mesa Gateway (AZA)
G4 1603 Non-stop Airbus A320 (320) 1:39 Effective 2025-10-02 through 2025-10-26
Mon 07:39 Phoenix-Mesa Gateway (AZA) 10:09 Provo (PVU)
G4 1603 Non-stop Airbus A320 (320) 1:30 Operates only on 2025-08-18
Mon,Fri 08:28 Phoenix-Mesa Gateway (AZA) 10:59 Provo (PVU)
G4 1603 Non-stop Airbus A320 (320) 1:31 Effective 2025-07-04 through 2025-08-11
Mon,Fri 08:30 Phoenix-Mesa Gateway (AZA) 10:58 Provo (PVU)
G4 1603 Non-stop Airbus A320 (320) 1:28 Effective 2025-06-06 through 2025-06-16
Mon,Fri 08:30 Phoenix-Mesa Gateway (AZA) 10:58 Provo (PVU)
G4 1603 Non-stop Airbus A320 (320) 1:28 Effective 2025-06-23 through 2025-06-30
Fri 09:34 Santa Ana (SNA) 13:00 Missoula (MSO)
G4 1603 Non-stop Airbus A320 (320) 2:26 Effective 2025-05-23 through 2025-05-30
Sat 09:43 Santa Ana (SNA) 12:50 Boise (BOI)
G4 1603 Non-stop Airbus A320 (320) 2:07 Effective 2025-08-23 through 2025-08-30
Wed 09:58 Phoenix-Mesa Gateway (AZA) 12:29 Provo (PVU)
G4 1603 Non-stop Airbus A320 (320) 1:31 Operates only on 2025-08-06
Wed 09:59 Phoenix-Mesa Gateway (AZA) 12:29 Provo (PVU)
G4 1603 Non-stop Airbus A320 (320) 1:30 Effective 2025-08-13 through 2025-08-27
Tue 10:29 Phoenix-Mesa Gateway (AZA) 12:59 Provo (PVU)
G4 1603 Non-stop Airbus A320 (320) 1:30 Operates only on 2025-06-03
Sat 10:37 Santa Ana (SNA) 13:39 Boise (BOI)
G4 1603 Non-stop Airbus A320 (320) 2:02 Effective 2025-07-05 through 2025-08-09
Sat 10:41 Santa Ana (SNA) 13:45 Boise (BOI)
G4 1603 Non-stop Airbus A320 (320) 2:04 Effective 2025-06-07 through 2025-06-28
Sat 10:43 Santa Ana (SNA) 13:50 Boise (BOI)
G4 1603 Non-stop Airbus A320 (320) 2:07 Effective 2025-05-17 through 2025-05-31
Sat 10:43 Santa Ana (SNA) 13:50 Boise (BOI)
G4 1603 Non-stop Airbus A320 (320) 2:07 Operates only on 2025-08-16
Mon 12:51 Provo (PVU) 14:30 Phoenix-Mesa Gateway (AZA)
G4 1603 Non-stop Airbus A320 (320) 1:39 Operates only on 2025-11-03
Thu,Sun 14:00 Phoenix-Mesa Gateway (AZA) 17:41 Missoula (MSO)
G4 1603 Non-stop Airbus A320 (320) 2:41 Valid until 2025-05-11
Sat 14:11 Boise (BOI) 15:27 Santa Ana (SNA)
G4 1603 Non-stop Airbus A320 (320) 2:16 Valid until 2025-05-03
Mon,Fri,Sat 14:11 Boise (BOI) 15:27 Santa Ana (SNA)
G4 1603 Non-stop Airbus A320 (320) 2:16 Effective 2025-05-09 through 2025-05-12
Mon 14:12 Nashville (BNA) 16:50 Provo (PVU)
G4 1603 Non-stop Airbus A320 (320) 3:38 Operates only on 2025-10-27
Thu,Sun 14:33 Santa Ana (SNA) 17:35 Boise (BOI)
G4 1603 Non-stop Airbus A320 (320) 2:02 Effective 2025-07-03 through 2025-08-10
Thu,Sun 14:43 Santa Ana (SNA) 17:47 Boise (BOI)
G4 1603 Non-stop Airbus A320 (320) 2:04 Effective 2025-06-19 through 2025-06-29
Thu 14:52 Santa Ana (SNA) 17:59 Boise (BOI)
G4 1603 Non-stop Airbus A320 (320) 2:07 Operates only on 2025-05-22
Thu,Sun 14:54 Santa Ana (SNA) 18:01 Boise (BOI)
G4 1603 Non-stop Airbus A320 (320) 2:07 Effective 2025-05-15 through 2025-05-18
Mon,Fri 16:26 Boise (BOI) 17:42 Santa Ana (SNA)
G4 1603 Non-stop Airbus A320 (320) 2:16 Valid until 2025-05-05
Mon 17:00 Phoenix-Mesa Gateway (AZA) 19:30 Provo (PVU)
G4 1603 Non-stop Airbus A320 (320) 1:30 Effective 2025-08-25 through 2025-09-01
Tue 17:08 Phoenix-Mesa Gateway (AZA) 19:38 Provo (PVU)
G4 1603 Non-stop Airbus A320 (320) 1:30 Operates only on 2025-05-27
Thu,Sun 17:35 Great Falls (GTF) 20:02 Phoenix-Mesa Gateway (AZA)
G4 1603 Non-stop Airbus A320 (320) 2:27 Effective 2025-11-06 through 2025-11-16
Mon 18:19 Portland (PDX) 21:12 Provo (PVU)
G4 1603 Non-stop Airbus A320 (320) 1:53 Effective 2025-05-26 through 2025-06-02
Thu,Sun 19:57 Phoenix-Mesa Gateway (AZA) 22:27 Provo (PVU)
G4 1603 Non-stop Airbus A320 (320) 1:30 Effective 2025-08-14 through 2025-08-31
Sun 20:08 Phoenix-Mesa Gateway (AZA) 22:37 Provo (PVU)
G4 1603 Non-stop Airbus A320 (320) 1:29 Effective 2025-05-25 through 2025-06-01
Fri 21:10 Phoenix-Mesa Gateway (AZA) 23:38 Provo (PVU)
G4 1603 Non-stop Airbus A320 (320) 1:28 Operates only on 2025-06-20
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This flight number is listed as serving the following routes:
Allegiant Air flight G4 1603: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Allegiant Air G41603
Effective 2025-10-03 through 2025-10-24
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:01, non-stop
Airbus A320 (320)

Allegiant Air G41603
Operates only on 2025-10-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:01, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-10-02 through 2025-10-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 1:39, non-stop
Airbus A320 (320)

Allegiant Air G41603
Operates only on 2025-08-18
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-07-04 through 2025-08-11
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:31, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-06-06 through 2025-06-16
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:28, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-06-23 through 2025-06-30
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:28, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-05-23 through 2025-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:26, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-08-23 through 2025-08-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:07, non-stop
Airbus A320 (320)

Allegiant Air G41603
Operates only on 2025-08-06
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:31, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-08-13 through 2025-08-27
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Airbus A320 (320)

Allegiant Air G41603
Operates only on 2025-06-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-07-05 through 2025-08-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:02, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-06-07 through 2025-06-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:04, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-05-17 through 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:07, non-stop
Airbus A320 (320)

Allegiant Air G41603
Operates only on 2025-08-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:07, non-stop
Airbus A320 (320)

Allegiant Air G41603
Operates only on 2025-11-03
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:39, non-stop
Airbus A320 (320)

Allegiant Air G41603
Valid until 2025-05-11
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:41, non-stop
Airbus A320 (320)

Allegiant Air G41603
Valid until 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:16, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-05-09 through 2025-05-12
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 2:16, non-stop
Airbus A320 (320)

Allegiant Air G41603
Operates only on 2025-10-27
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:38, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-07-03 through 2025-08-10
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:02, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-06-19 through 2025-06-29
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:04, non-stop
Airbus A320 (320)

Allegiant Air G41603
Operates only on 2025-05-22
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:07, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-05-15 through 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:07, non-stop
Airbus A320 (320)

Allegiant Air G41603
Valid until 2025-05-05
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:16, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-08-25 through 2025-09-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Airbus A320 (320)

Allegiant Air G41603
Operates only on 2025-05-27
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-11-06 through 2025-11-16
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:27, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-05-26 through 2025-06-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:53, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-08-14 through 2025-08-31
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Airbus A320 (320)

Allegiant Air G41603
Effective 2025-05-25 through 2025-06-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:29, non-stop
Airbus A320 (320)

Allegiant Air G41603
Operates only on 2025-06-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:28, non-stop
Airbus A320 (320)
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Parallax here
This flight number is listed as serving the following routes:
  • Great Falls (GTF) - Phoenix-Mesa Gateway (AZA)
  • Nashville (BNA) - Provo (PVU)
  • Phoenix-Mesa Gateway (AZA) - Missoula (MSO)
  • Phoenix-Mesa Gateway (AZA) - Provo (PVU)
  • Portland (PDX) - Provo (PVU)
  • Provo (PVU) - San Diego (SAN)
  • Santa Ana (SNA) - Boise (BOI)
  • Santa Ana (SNA) - Missoula (MSO)