Allegiant Air flight G4 3039: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Thu 06:00 Knoxville (TYS) 07:43 St. Pete-Clearwater, Tampa (PIE)
G4 3039 Non-stop Airbus A320 (320) 1:43 Operates only on 2026-03-26
Thu 08:30 Knoxville (TYS) 10:18 St. Pete-Clearwater, Tampa (PIE)
G4 3039 Non-stop Airbus A320 (320) 1:48 Effective 2026-01-08 through 2026-02-05
Thu,Sun 10:06 Fort Lauderdale (FLL) 1 12:11 Knoxville (TYS)
G4 3039 Non-stop Airbus A320 (320) 2:05 Effective 2026-06-04 through 2026-06-28
Thu 10:07 Fort Lauderdale (FLL) 1 12:13 Knoxville (TYS)
G4 3039 Non-stop Airbus A320 (320) 2:06 Effective 2026-05-21 through 2026-05-28
Sun 10:07 Fort Lauderdale (FLL) 1 12:09 Knoxville (TYS)
G4 3039 Non-stop Airbus A320 (320) 2:02 Effective 2026-07-05 through 2026-08-02
Mon,Fri 10:19 Fort Lauderdale (FLL) 1 12:25 Knoxville (TYS)
G4 3039 Non-stop Airbus A320 (320) 2:06 Effective 2026-04-10 through 2026-05-18
Mon,Fri 13:07 Knoxville (TYS) 14:40 Washington Dulles (IAD)
G4 3039 Non-stop Airbus A320 (320) 1:33 Effective 2026-08-07 through 2026-08-17
Thu,Sun 13:21 Jacksonville (JAX) 15:18 Harrisburg (MDT)
G4 3039 Non-stop Airbus A320 (320) 1:57 Effective 2026-03-19 through 2026-03-22
Mon 14:06 Knoxville (TYS) 16:07 Fort Lauderdale (FLL) 1
G4 3039 Non-stop Airbus A320 (320) 2:01 Operates only on 2026-03-16
Thu 14:07 Jacksonville (JAX) 16:04 Harrisburg (MDT)
G4 3039 Non-stop Airbus A320 (320) 1:57 Operates only on 2026-03-12
Sun 14:09 Jacksonville (JAX) 16:10 Harrisburg (MDT)
G4 3039 Non-stop Airbus A320 (320) 2:01 Operates only on 2026-02-22
Thu 15:15 Orlando Sanford (SFB) 16:52 Knoxville (TYS)
G4 3039 Non-stop Airbus A320 (320) 1:37 Valid until 2026-01-01
Mon 16:36 Orlando (MCO) 18:27 Knoxville (TYS)
G4 3039 Non-stop Airbus A320 (320) 1:51 Operates only on 2026-03-09
Mon 16:36 Orlando (MCO) 18:27 Knoxville (TYS)
G4 3039 Non-stop Airbus A320 (320) 1:51 Effective 2026-03-23 through 2026-03-30
Fri 21:12 Fort Lauderdale (FLL) 1 23:20 Knoxville (TYS)
G4 3039 Non-stop Airbus A320 (320) 2:08 Operates only on 2026-03-13
Thu 21:20 Fort Lauderdale (FLL) 1 23:27 Knoxville (TYS)
G4 3039 Non-stop Airbus A320 (320) 2:07 Operates only on 2026-03-05
This flight number is listed as serving the following routes:
Allegiant Air flight G4 3039: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Allegiant Air G43039
Operates only on 2026-03-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:43, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G43039
Effective 2026-01-08 through 2026-02-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:48, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G43039
Effective 2026-06-04 through 2026-06-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:05, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G43039
Effective 2026-05-21 through 2026-05-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:06, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G43039
Effective 2026-07-05 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:02, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G43039
Effective 2026-04-10 through 2026-05-18
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:06, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G43039
Effective 2026-08-07 through 2026-08-17
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:33, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G43039
Effective 2026-03-19 through 2026-03-22
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 1:57, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G43039
Operates only on 2026-03-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:01, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G43039
Operates only on 2026-03-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:57, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G43039
Operates only on 2026-02-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:01, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G43039
Valid until 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:37, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G43039
Operates only on 2026-03-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:51, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G43039
Effective 2026-03-23 through 2026-03-30
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:51, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G43039
Operates only on 2026-03-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:08, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G43039
Operates only on 2026-03-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:07, non-stop
Airbus A320 (320)
This flight number is listed as serving the following routes:
  • Jacksonville (JAX) - Harrisburg (MDT)
  • Knoxville (TYS) - Fort Lauderdale (FLL)
  • Knoxville (TYS) - St. Pete-Clearwater, Tampa (PIE)
  • Knoxville (TYS) - Washington Dulles (IAD)
  • Orlando Sanford (SFB) - Knoxville (TYS)
  • Orlando (MCO) - Knoxville (TYS)