Allegiant Air flight G4 1425: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 08:01 Destin/Fort Walton Beach (VPS) 10:22 Knoxville (TYS)
G4 1425 Non-stop Airbus A320 (320) 1:21 Operates only on 2026-04-05
Thu 09:00 Knoxville (TYS) 11:35 Phoenix Sky Harbor (PHX)
G4 1425 Non-stop Airbus A320 (320) 4:35 Operates only on 2026-02-12
Sat 10:53 Knoxville (TYS) 11:23 Gulf Shores (GUF)
G4 1425 Non-stop Airbus A320 (320) 1:30 Effective 2026-08-08 through 2026-08-15
Sun 11:55 Phoenix Sky Harbor (PHX) 17:22 Knoxville (TYS)
G4 1425 Non-stop Airbus A320 (320) 3:27 Operates only on 2026-02-22
Sun 13:26 Orlando Sanford (SFB) 15:05 Knoxville (TYS)
G4 1425 Non-stop Airbus A319 (319) 1:39 Operates only on 2026-03-22
Sat 14:54 Knoxville (TYS) 16:29 Orlando Sanford (SFB)
G4 1425 Non-stop Airbus A320 (320) 1:35 Operates only on 2026-03-07
Mon 15:30 Washington Dulles (IAD) 17:04 Knoxville (TYS)
G4 1425 Non-stop Airbus A320 (320) 1:34 Effective 2026-08-10 through 2026-08-17
Thu 17:21 Knoxville (TYS) 19:03 St. Pete-Clearwater, Tampa (PIE)
G4 1425 Non-stop Airbus A320 (320) 1:42 Valid until 2026-01-01
Sat 18:42 Knoxville (TYS) 20:26 St. Pete-Clearwater, Tampa (PIE)
G4 1425 Non-stop Airbus A320 (320) 1:44 Effective 2026-07-04 through 2026-08-01
This flight number is listed as serving the following routes:


Feedback - Disclaimer - Privacy
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
Allegiant Air flight G4 1425: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Allegiant Air G41425
08:01
Destin/Fort Walton Beach (VPS)

10:22
Knoxville (TYS)
Operates only on 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:21, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41425
09:00
Knoxville (TYS)

11:35
Phoenix Sky Harbor (PHX)
Operates only on 2026-02-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:35, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41425
10:53
Knoxville (TYS)

11:23
Gulf Shores (GUF)
Effective 2026-08-08 through 2026-08-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41425
11:55
Phoenix Sky Harbor (PHX)

17:22
Knoxville (TYS)
Operates only on 2026-02-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:27, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41425
13:26
Orlando Sanford (SFB)

15:05
Knoxville (TYS)
Operates only on 2026-03-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:39, non-stop
Airbus A319 (319)
Direct Flights:
Allegiant Air G41425
14:54
Knoxville (TYS)

16:29
Orlando Sanford (SFB)
Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:35, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41425
15:30
Washington Dulles (IAD)

17:04
Knoxville (TYS)
Effective 2026-08-10 through 2026-08-17
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:34, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41425
17:21
Knoxville (TYS)

19:03
St. Pete-Clearwater, Tampa (PIE)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:42, non-stop
Airbus A320 (320)
Direct Flights:
Allegiant Air G41425
18:42
Knoxville (TYS)

20:26
St. Pete-Clearwater, Tampa (PIE)
Effective 2026-07-04 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:44, non-stop
Airbus A320 (320)
This flight number is listed as serving the following routes:
  • Destin/Fort Walton Beach (VPS) - Knoxville (TYS)
  • Knoxville (TYS) - Gulf Shores (GUF)
  • Knoxville (TYS) - Orlando Sanford (SFB)
  • Knoxville (TYS) - Phoenix Sky Harbor (PHX)
  • Knoxville (TYS) - St. Pete-Clearwater, Tampa (PIE)
  • Washington Dulles (IAD) - Knoxville (TYS)
All Allegiant Air flights
Feedback     -     Disclaimer     -     Privacy