Allegiant Air
flight
G4 551:
Multiple routes
FLIGHT SCHEDULE
Direct Flights:
Allegiant Air G4551
Effective 2026-02-14 through 2026-02-21
Mon
-
-
Tue
-
-
Wed
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Thu
-
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Fri
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-
Sat
Sun
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-
Duration: 3:00, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4551
Effective 2026-01-09 through 2026-02-09
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
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Duration: 3:42, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4551
Effective 2026-03-17 through 2026-03-31
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Duration: 2:56, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4551
Effective 2026-03-07 through 2026-03-14
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
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-
Duration: 2:51, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4551
Effective 2026-04-03 through 2026-04-06
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
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-
Duration: 1:55, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4551
Effective 2026-04-10 through 2026-05-15
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
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-
Sun
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-
Duration: 1:58, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4551
Effective 2026-02-27 through 2026-03-02
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
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-
Duration: 1:58, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4551
Effective 2026-06-18 through 2026-06-28
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
Duration: 2:44, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4551
Effective 2026-07-02 through 2026-08-02
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
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-
Sat
-
-
Sun
Duration: 2:46, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4551
Effective 2026-05-21 through 2026-05-31
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
Duration: 2:44, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4551
Effective 2026-06-04 through 2026-06-14
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
Duration: 2:44, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Allegiant Air G4551
Effective 2026-08-06 through 2026-08-16
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
Duration: 2:46, non-stop
Airbus A320 (320)
Airbus A320 (320)
This flight number is listed as serving the following routes:
- Akron/Canton (CAK) - Jacksonville (JAX)
- Austin (AUS) - Grand Rapids (GRR)
- Grand Rapids (GRR) - Punta Gorda (PGD)
- Grand Rapids (GRR) - Sarasota/Bradenton (SRQ)
- Las Vegas Harry Reid (LAS) - Grand Rapids (GRR)