Allegiant Air
flight
G4 1598:
Multiple routes
FLIGHT SCHEDULE
Direct Flights:
Allegiant Air G41598
Effective 2026-03-18 through 2026-03-25
Mon
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Tue
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Wed
Thu
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Fri
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Sat
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Sun
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Duration: 2:17, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G41598
Effective 2026-06-04 through 2026-06-28
Mon
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Tue
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Wed
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Thu
Fri
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Sat
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Sun
Duration: 3:03, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G41598
Effective 2026-08-06 through 2026-08-16
Mon
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Tue
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Wed
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Thu
Fri
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Sat
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Sun
Duration: 3:10, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G41598
Valid until 2026-01-04
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
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Sun
Duration: 2:38, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G41598
Effective 2026-03-05 through 2026-03-08
Mon
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Tue
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Wed
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Thu
Fri
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Sat
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Sun
Duration: 2:11, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G41598
Effective 2026-08-07 through 2026-08-17
Mon
Tue
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Wed
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Thu
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Fri
Sat
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Sun
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Duration: 1:41, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G41598
Operates only on 2026-03-09
Mon
Tue
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Wed
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Thu
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Fri
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Sat
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Sun
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Duration: 2:10, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G41598
Effective 2026-03-13 through 2026-03-30
Mon
Tue
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-
Wed
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Thu
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Fri
Sat
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Sun
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Duration: 2:10, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G41598
Valid until 2026-01-02
Mon
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Tue
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Wed
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Thu
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Fri
Sat
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Sun
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Duration: 2:01, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G41598
Effective 2026-05-22 through 2026-06-01
Mon
Tue
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Wed
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Thu
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Fri
Sat
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Sun
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Duration: 1:41, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G41598
Effective 2026-06-05 through 2026-06-29
Mon
Tue
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Wed
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Thu
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Fri
Sat
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Sun
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Duration: 1:39, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G41598
Valid until 2026-01-05
Mon
Tue
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Wed
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Thu
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Fri
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Sat
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Sun
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Duration: 1:42, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G41598
Effective 2026-02-13 through 2026-02-23
Mon
Tue
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-
Wed
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Thu
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Fri
Sat
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Sun
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Duration: 4:02, non-stop
Airbus A320 (320)
Airbus A320 (320)
This flight number is listed as serving the following routes:
- Boise (BOI) - Phoenix-Mesa Gateway (AZA)
- Eugene (EUG) - Santa Ana (SNA)
- Houston Hobby (HOU) - Provo (PVU)
- Idaho Falls (IDA) - Phoenix-Mesa Gateway (AZA)
- Idaho Falls (IDA) - Portland (PDX)
- Nashville (BNA) - Provo (PVU)
- Phoenix-Mesa Gateway (AZA) - Rapid City (RAP)
- Provo (PVU) - Austin (AUS)
- Santa Ana (SNA) - Provo (PVU)