Allegiant Air flight G4 1422: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Wed 08:30 Knoxville (TYS) 10:10 Orlando (MCO)
G4 1422 Non-stop Airbus A320 (320) 1:40 Effective 2026-03-11 through 2026-03-25
Sat 08:36 Destin/Fort Walton Beach (VPS) 10:56 Knoxville (TYS)
G4 1422 Non-stop Airbus A320 (320) 1:20 Effective 2026-05-23 through 2026-05-30
Sat 10:20 Orlando Sanford (SFB) 13:04 Grand Rapids (GRR)
G4 1422 Non-stop Airbus A320 (320) 2:44 Operates only on 2026-03-21
Sat 10:24 Austin (AUS) 13:33 Knoxville (TYS)
G4 1422 Non-stop Airbus A320 (320) 2:09 Valid until 2026-01-03
Sun 11:05 Knoxville (TYS) 12:27 Jacksonville (JAX)
G4 1422 Non-stop Airbus A320 (320) 1:22 Operates only on 2026-03-29
Fri 11:26 Orlando Sanford (SFB) 13:04 Knoxville (TYS)
G4 1422 Non-stop Airbus A320 (320) 1:38 Operates only on 2026-02-27
Fri 15:16 Washington Dulles (IAD) 16:42 Knoxville (TYS)
G4 1422 Non-stop Airbus A320 (320) 1:26 Effective 2026-07-03 through 2026-07-31
Sat 15:29 Destin/Fort Walton Beach (VPS) 17:51 Knoxville (TYS)
G4 1422 Non-stop Airbus A320 (320) 1:22 Effective 2026-06-06 through 2026-06-13
Fri 16:27 Fort Lauderdale (FLL) 1 18:32 Knoxville (TYS)
G4 1422 Non-stop Airbus A320 (320) 2:05 Effective 2026-06-05 through 2026-06-26
Thu 20:14 Destin/Fort Walton Beach (VPS) 22:34 Knoxville (TYS)
G4 1422 Non-stop Airbus A320 (320) 1:20 Effective 2026-05-21 through 2026-05-28
Thu 20:24 Orlando Sanford (SFB) 22:03 Knoxville (TYS)
G4 1422 Non-stop Airbus A320 (320) 1:39 Operates only on 2026-03-05
This flight number is listed as serving the following routes:


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Allegiant Air flight G4 1422: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Allegiant Air G41422
08:30
Knoxville (TYS)

10:10
Orlando (MCO)
Effective 2026-03-11 through 2026-03-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:40, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41422
08:36
Destin/Fort Walton Beach (VPS)

10:56
Knoxville (TYS)
Effective 2026-05-23 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:20, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41422
10:20
Orlando Sanford (SFB)

13:04
Grand Rapids (GRR)
Operates only on 2026-03-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:44, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41422
10:24
Austin (AUS)

13:33
Knoxville (TYS)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:09, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41422
11:05
Knoxville (TYS)

12:27
Jacksonville (JAX)
Operates only on 2026-03-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:22, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41422
11:26
Orlando Sanford (SFB)

13:04
Knoxville (TYS)
Operates only on 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:38, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41422
15:16
Washington Dulles (IAD)

16:42
Knoxville (TYS)
Effective 2026-07-03 through 2026-07-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:26, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41422
15:29
Destin/Fort Walton Beach (VPS)

17:51
Knoxville (TYS)
Effective 2026-06-06 through 2026-06-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:22, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41422
16:27
Fort Lauderdale (FLL) 1

18:32
Knoxville (TYS)
Effective 2026-06-05 through 2026-06-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:05, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41422
20:14
Destin/Fort Walton Beach (VPS)

22:34
Knoxville (TYS)
Effective 2026-05-21 through 2026-05-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41422
20:24
Orlando Sanford (SFB)

22:03
Knoxville (TYS)
Operates only on 2026-03-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
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Duration: 1:39, non-stop
Airbus A320 (320)
This flight number is listed as serving the following routes:
  • Austin (AUS) - Knoxville (TYS)
  • Destin/Fort Walton Beach (VPS) - Knoxville (TYS)
  • Fort Lauderdale (FLL) - Knoxville (TYS)
  • Knoxville (TYS) - Jacksonville (JAX)
  • Knoxville (TYS) - Orlando (MCO)
  • Orlando Sanford (SFB) - Grand Rapids (GRR)
  • Orlando Sanford (SFB) - Knoxville (TYS)
  • Washington Dulles (IAD) - Knoxville (TYS)
All Allegiant Air flights
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