Allegiant Air
flight
G4 1545:
Multiple routes
FLIGHT SCHEDULE
Direct Flights:
Allegiant Air G41545
Operates only on 2026-04-05
Mon
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Fri
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Sun
Duration: 4:18, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G41545
Effective 2026-01-10 through 2026-02-07
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
Sun
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Duration: 2:47, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direct Flights:
Allegiant Air G41545
Effective 2026-02-27 through 2026-03-02
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: 4:42, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G41545
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: 4:27, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G41545
Effective 2026-07-06 through 2026-08-03
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: 2:37, non-stop
Airbus A320 (320)
Airbus A320 (320)
This flight number is listed as serving the following routes:
- Flint (FNT) - Las Vegas Harry Reid (LAS)
- Flint (FNT) - Phoenix-Mesa Gateway (AZA)
- Orlando Sanford (SFB) - Flint (FNT)