Allegiant Air flight G4 37: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Fri 08:12 Fresno (FAT) 09:27 Las Vegas Harry Reid (LAS) 1
G4 37 Non-stop Airbus A319 (319) 1:15 Operates only on 2026-04-03
Thu,Sun 14:34 Las Vegas Harry Reid (LAS) 1 21:21 Chattanooga (CHA)
G4 37 Non-stop Airbus A319 (319) 3:47 Effective 2026-05-21 through 2026-05-31
Thu,Sun 14:35 Las Vegas Harry Reid (LAS) 1 21:26 Chattanooga (CHA)
G4 37 Non-stop Airbus A319 (319) 3:51 Effective 2026-06-04 through 2026-06-28
Thu,Sun 14:37 Las Vegas Harry Reid (LAS) 1 21:31 Chattanooga (CHA)
G4 37 Non-stop Airbus A319 (319) 3:54 Effective 2026-07-02 through 2026-08-02
Fri 14:41 Fresno (FAT) 15:56 Las Vegas Harry Reid (LAS) 1
G4 37 Non-stop Airbus A319 (319) 1:15 Effective 2026-04-17 through 2026-05-01
Fri 14:41 Fresno (FAT) 15:56 Las Vegas Harry Reid (LAS) 1
G4 37 Non-stop Airbus A319 (319) 1:15 Operates only on 2026-05-15
Mon,Fri 15:01 Fresno (FAT) 16:15 Las Vegas Harry Reid (LAS) 1
G4 37 Non-stop Airbus A319 (319) 1:14 Effective 2026-03-06 through 2026-03-09
Mon 15:54 Fresno (FAT) 17:09 Las Vegas Harry Reid (LAS) 1
G4 37 Non-stop Airbus A319 (319) 1:15 Effective 2026-04-13 through 2026-05-18
Mon,Fri 18:38 Fresno (FAT) 19:52 Las Vegas Harry Reid (LAS) 1
G4 37 Non-stop Airbus A319 (319) 1:14 Effective 2026-03-27 through 2026-03-30
Fri 19:05 Medford (MFR) 20:48 Las Vegas Harry Reid (LAS) 1
G4 37 Non-stop Airbus A319 (319) 1:43 Valid until 2026-01-02
Thu,Sun 21:21 Medford (MFR) 23:08 Las Vegas Harry Reid (LAS) 1
G4 37 Non-stop Airbus A319 (319) 1:47 Effective 2026-01-08 through 2026-02-08
Sun 21:39 Medford (MFR) 23:22 Las Vegas Harry Reid (LAS) 1
G4 37 Non-stop Airbus A319 (319) 1:43 Valid until 2026-01-04
This flight number is listed as serving the following routes:


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Allegiant Air flight G4 37: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Allegiant Air G437
08:12
Fresno (FAT)

09:27
Las Vegas Harry Reid (LAS) 1
Operates only on 2026-04-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Airbus A319 (319)
Direct Flights:
Allegiant Air G437
14:34
Las Vegas Harry Reid (LAS) 1

21:21
Chattanooga (CHA)
Effective 2026-05-21 through 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:47, non-stop
Airbus A319 (319)
Direct Flights:
Allegiant Air G437
14:35
Las Vegas Harry Reid (LAS) 1

21:26
Chattanooga (CHA)
Effective 2026-06-04 through 2026-06-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:51, non-stop
Airbus A319 (319)
Direct Flights:
Allegiant Air G437
14:37
Las Vegas Harry Reid (LAS) 1

21:31
Chattanooga (CHA)
Effective 2026-07-02 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:54, non-stop
Airbus A319 (319)
Direct Flights:
Allegiant Air G437
14:41
Fresno (FAT)

15:56
Las Vegas Harry Reid (LAS) 1
Effective 2026-04-17 through 2026-05-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Airbus A319 (319)
Direct Flights:
Allegiant Air G437
14:41
Fresno (FAT)

15:56
Las Vegas Harry Reid (LAS) 1
Operates only on 2026-05-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Airbus A319 (319)
Direct Flights:
Allegiant Air G437
15:01
Fresno (FAT)

16:15
Las Vegas Harry Reid (LAS) 1
Effective 2026-03-06 through 2026-03-09
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:14, non-stop
Airbus A319 (319)
Direct Flights:
Allegiant Air G437
15:54
Fresno (FAT)

17:09
Las Vegas Harry Reid (LAS) 1
Effective 2026-04-13 through 2026-05-18
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Airbus A319 (319)
Direct Flights:
Allegiant Air G437
18:38
Fresno (FAT)

19:52
Las Vegas Harry Reid (LAS) 1
Effective 2026-03-27 through 2026-03-30
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:14, non-stop
Airbus A319 (319)
Direct Flights:
Allegiant Air G437
19:05
Medford (MFR)

20:48
Las Vegas Harry Reid (LAS) 1
Valid until 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:43, non-stop
Airbus A319 (319)
Direct Flights:
Allegiant Air G437
21:21
Medford (MFR)

23:08
Las Vegas Harry Reid (LAS) 1
Effective 2026-01-08 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 1:47, non-stop
Airbus A319 (319)
Direct Flights:
Allegiant Air G437
21:39
Medford (MFR)

23:22
Las Vegas Harry Reid (LAS) 1
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:43, non-stop
Airbus A319 (319)
This flight number is listed as serving the following routes:
  • Fresno (FAT) - Las Vegas Harry Reid (LAS)
  • Las Vegas Harry Reid (LAS) - Chattanooga (CHA)
  • Medford (MFR) - Las Vegas Harry Reid (LAS)
All Allegiant Air flights
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