Allegiant Air flight G4 3421: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 10:44 Cincinnati (CVG) 13:16 Fort Lauderdale (FLL) 1
G4 3421 Non-stop Boeing 737 MAX 8 (7M8) 2:32 Operates only on 2026-03-28
Sun 16:51 Nashville (BNA) 18:27 Gulf Shores (GUF)
G4 3421 Non-stop Airbus A320 (320) 1:36 Valid until 2026-01-04
Sat 17:38 Cincinnati (CVG) 20:10 Fort Lauderdale (FLL) 1
G4 3421 Non-stop Boeing 737 MAX 8 (7M8) 2:32 Operates only on 2026-03-21
This flight number is listed as serving the following routes:


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Allegiant Air flight G4 3421: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Allegiant Air G43421
10:44
Cincinnati (CVG)

13:16
Fort Lauderdale (FLL) 1
Operates only on 2026-03-28
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: 2:32, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Allegiant Air G43421
16:51
Nashville (BNA)

18:27
Gulf Shores (GUF)
Valid until 2026-01-04
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
Duration: 1:36, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G43421
17:38
Cincinnati (CVG)

20:10
Fort Lauderdale (FLL) 1
Operates only on 2026-03-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:32, non-stop
Boeing 737 MAX 8 (7M8)
This flight number is listed as serving the following routes:
  • Cincinnati (CVG) - Fort Lauderdale (FLL)
  • Nashville (BNA) - Gulf Shores (GUF)
All Allegiant Air flights
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