Allegiant Air flight G4 51: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Thu,Sun 06:40 Las Vegas Harry Reid (LAS) 1 11:45 Grand Forks (GFK)
G4 51 Non-stop Airbus A320 (320) 3:05 Effective 2025-05-22 through 2025-06-01
Thu,Sun 06:40 Las Vegas Harry Reid (LAS) 1 11:45 Grand Forks (GFK)
G4 51 Non-stop Airbus A319 (319) 3:05 Effective 2025-08-14 through 2025-08-17
Thu,Sun 06:40 Las Vegas Harry Reid (LAS) 1 11:45 Grand Forks (GFK)
G4 51 Non-stop Airbus A320 (320) 3:05 Effective 2025-08-21 through 2025-08-24
Thu,Sun 06:40 Las Vegas Harry Reid (LAS) 1 11:45 Grand Forks (GFK)
G4 51 Non-stop Airbus A319 (319) 3:05 Effective 2025-08-28 through 2025-08-31
Thu 06:50 Las Vegas Harry Reid (LAS) 1 11:50 Grand Forks (GFK)
G4 51 Non-stop Airbus A320 (320) 3:00 Operates only on 2025-06-05
Thu,Sun 06:50 Las Vegas Harry Reid (LAS) 1 11:50 Grand Forks (GFK)
G4 51 Non-stop Airbus A319 (319) 3:00 Effective 2025-06-08 through 2025-06-15
Thu,Sun 06:50 Las Vegas Harry Reid (LAS) 1 11:50 Grand Forks (GFK)
G4 51 Non-stop Airbus A320 (320) 3:00 Effective 2025-06-19 through 2025-06-29
Thu,Sun 06:50 Las Vegas Harry Reid (LAS) 1 11:52 Grand Forks (GFK)
G4 51 Non-stop Airbus A320 (320) 3:02 Effective 2025-07-03 through 2025-08-10
Thu,Sun 07:10 Las Vegas Harry Reid (LAS) 1 12:15 Grand Forks (GFK)
G4 51 Non-stop Airbus A319 (319) 3:05 Effective 2025-05-15 through 2025-05-18
Sun 12:42 Stockton Metropolitan, Sacramento (SCK) 14:03 Las Vegas Harry Reid (LAS) 1
G4 51 Non-stop Airbus A319 (319) 1:21 Effective 2025-10-05 through 2025-10-26
Thu 15:31 Stockton Metropolitan, Sacramento (SCK) 16:48 Las Vegas Harry Reid (LAS) 1
G4 51 Non-stop Airbus A319 (319) 1:17 Effective 2025-11-06 through 2025-11-13
Sat 15:47 McAllen/Mission (MFE) 17:00 Las Vegas Harry Reid (LAS) 1
G4 51 Non-stop Airbus A319 (319) 3:13 Effective 2025-05-03 through 2025-05-10
Mon 15:53 Stockton Metropolitan, Sacramento (SCK) 17:15 Las Vegas Harry Reid (LAS) 1
G4 51 Non-stop Airbus A319 (319) 1:22 Effective 2025-09-22 through 2025-09-29
Wed 19:43 Stockton Metropolitan, Sacramento (SCK) 21:04 Las Vegas Harry Reid (LAS) 1
G4 51 Non-stop Airbus A319 (319) 1:21 Effective 2025-10-01 through 2025-10-22
Fri 21:45 Stockton Metropolitan, Sacramento (SCK) 23:02 Las Vegas Harry Reid (LAS) 1
G4 51 Non-stop Airbus A319 (319) 1:17 Effective 2025-11-07 through 2025-11-14
Sun 21:59 Stockton Metropolitan, Sacramento (SCK) 23:20 Las Vegas Harry Reid (LAS) 1
G4 51 Non-stop Airbus A319 (319) 1:21 Operates only on 2025-11-02
Fri 22:10 Stockton Metropolitan, Sacramento (SCK) 23:32 Las Vegas Harry Reid (LAS) 1
G4 51 Non-stop Airbus A319 (319) 1:22 Effective 2025-09-05 through 2025-09-26
Mon 22:11 Stockton Metropolitan, Sacramento (SCK) 23:32 Las Vegas Harry Reid (LAS) 1
G4 51 Non-stop Airbus A319 (319) 1:21 Effective 2025-10-06 through 2025-10-27
Mon 22:15 Stockton Metropolitan, Sacramento (SCK) 23:37 Las Vegas Harry Reid (LAS) 1
G4 51 Non-stop Airbus A319 (319) 1:22 Operates only on 2025-09-15
Fri 22:18 Stockton Metropolitan, Sacramento (SCK) 23:39 Las Vegas Harry Reid (LAS) 1
G4 51 Non-stop Airbus A319 (319) 1:21 Effective 2025-10-03 through 2025-10-31
Thu,Sun 22:19 McAllen/Mission (MFE) 23:32 Las Vegas Harry Reid (LAS) 1
G4 51 Non-stop Airbus A319 (319) 3:13 Valid until 2025-05-04
Sun 22:19 McAllen/Mission (MFE) 23:32 Las Vegas Harry Reid (LAS) 1
G4 51 Non-stop Airbus A319 (319) 3:13 Operates only on 2025-05-11
Thu 22:20 McAllen/Mission (MFE) 23:33 Las Vegas Harry Reid (LAS) 1
G4 51 Non-stop Airbus A319 (319) 3:13 Operates only on 2025-05-08
This flight number is listed as serving the following routes:
Allegiant Air flight G4 51: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Allegiant Air G451
Effective 2025-05-22 through 2025-06-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:05, non-stop
Airbus A320 (320)

Allegiant Air G451
Effective 2025-08-14 through 2025-08-17
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:05, non-stop
Airbus A319 (319)

Allegiant Air G451
Effective 2025-08-21 through 2025-08-24
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:05, non-stop
Airbus A320 (320)

Allegiant Air G451
Effective 2025-08-28 through 2025-08-31
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:05, non-stop
Airbus A319 (319)

Allegiant Air G451
Operates only on 2025-06-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:00, non-stop
Airbus A320 (320)

Allegiant Air G451
Effective 2025-06-08 through 2025-06-15
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:00, non-stop
Airbus A319 (319)

Allegiant Air G451
Effective 2025-06-19 through 2025-06-29
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:00, non-stop
Airbus A320 (320)

Allegiant Air G451
Effective 2025-07-03 through 2025-08-10
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:02, non-stop
Airbus A320 (320)

Allegiant Air G451
Effective 2025-05-15 through 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:05, non-stop
Airbus A319 (319)

Allegiant Air G451
Effective 2025-10-05 through 2025-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:21, non-stop
Airbus A319 (319)

Allegiant Air G451
Effective 2025-11-06 through 2025-11-13
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:17, non-stop
Airbus A319 (319)

Allegiant Air G451
Effective 2025-05-03 through 2025-05-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:13, non-stop
Airbus A319 (319)

Allegiant Air G451
Effective 2025-09-22 through 2025-09-29
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:22, non-stop
Airbus A319 (319)

Allegiant Air G451
Effective 2025-10-01 through 2025-10-22
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:21, non-stop
Airbus A319 (319)

Allegiant Air G451
Effective 2025-11-07 through 2025-11-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:17, non-stop
Airbus A319 (319)

Allegiant Air G451
Operates only on 2025-11-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:21, non-stop
Airbus A319 (319)

Allegiant Air G451
Effective 2025-09-05 through 2025-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:22, non-stop
Airbus A319 (319)

Allegiant Air G451
Effective 2025-10-06 through 2025-10-27
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:21, non-stop
Airbus A319 (319)

Allegiant Air G451
Operates only on 2025-09-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:22, non-stop
Airbus A319 (319)

Allegiant Air G451
Effective 2025-10-03 through 2025-10-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:21, non-stop
Airbus A319 (319)

Allegiant Air G451
Valid until 2025-05-04
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:13, non-stop
Airbus A319 (319)

Allegiant Air G451
Operates only on 2025-05-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:13, non-stop
Airbus A319 (319)

Allegiant Air G451
Operates only on 2025-05-08
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:13, non-stop
Airbus A319 (319)
This flight number is listed as serving the following routes:
  • Las Vegas Harry Reid (LAS) - Grand Forks (GFK)
  • McAllen/Mission (MFE) - Las Vegas Harry Reid (LAS)
  • Stockton Metropolitan, Sacramento (SCK) - Las Vegas Harry Reid (LAS)