Allegiant Air
flight
G4 684:
Multiple routes
FLIGHT SCHEDULE
Direct Flights:
Allegiant Air G4684
Effective 2026-01-07 through 2026-02-04
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: 3:44, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4684
Effective 2026-05-22 through 2026-05-29
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: 3:45, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4684
Operates only on 2026-03-05
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
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Duration: 2:38, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4684
Effective 2026-02-26 through 2026-03-01
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: 2:38, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4684
Effective 2026-02-12 through 2026-02-22
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: 2:38, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4684
Effective 2026-07-03 through 2026-08-03
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: 3:22, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4684
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: 3:35, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4684
Effective 2026-04-16 through 2026-05-17
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: 2:33, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4684
Operates only on 2026-03-08
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 G4684
Effective 2026-04-02 through 2026-04-05
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: 2:33, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4684
Effective 2026-03-12 through 2026-03-29
Mon
-
-
Tue
-
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Wed
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Thu
Fri
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Sat
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Sun
Duration: 2:36, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4684
Effective 2026-04-09 through 2026-04-12
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: 2:33, non-stop
Airbus A320 (320)
Airbus A320 (320)
This flight number is listed as serving the following routes:
- Chicago Rockford (RFD) - Phoenix-Mesa Gateway (AZA)
- Great Falls (GTF) - Phoenix-Mesa Gateway (AZA)
- South Bend (SBN) - Phoenix-Mesa Gateway (AZA)