Allegiant Air flight G4 661: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Wed 06:35 Phoenix-Mesa Gateway (AZA) 12:58 South Bend (SBN)
G4 661 Non-stop Airbus A320 (320) 3:23 Effective 2026-05-20 through 2026-06-24
Mon,Fri 07:00 Phoenix-Mesa Gateway (AZA) 13:23 South Bend (SBN)
G4 661 Non-stop Airbus A320 (320) 3:23 Effective 2026-05-22 through 2026-06-29
Mon,Fri 07:00 Phoenix-Mesa Gateway (AZA) 13:25 South Bend (SBN)
G4 661 Non-stop Airbus A320 (320) 3:25 Effective 2026-07-03 through 2026-08-17
Mon 11:37 Phoenix-Mesa Gateway (AZA) 13:51 Rapid City (RAP)
G4 661 Non-stop Airbus A320 (320) 2:14 Valid until 2026-01-05
Sat 13:19 Phoenix-Mesa Gateway (AZA) 16:59 Bismarck (BIS)
G4 661 Non-stop Airbus A320 (320) 2:40 Operates only on 2026-03-07
Sat 14:55 Fort Wayne (FWA) 17:07 Phoenix-Mesa Gateway (AZA)
G4 661 Non-stop Airbus A320 (320) 4:12 Effective 2026-01-10 through 2026-02-07
Mon,Fri 15:44 Phoenix-Mesa Gateway (AZA) 20:24 Bismarck (BIS)
G4 661 Non-stop Airbus A320 (320) 2:40 Effective 2026-04-03 through 2026-04-06
Mon,Fri 15:50 Phoenix-Mesa Gateway (AZA) 20:30 Bismarck (BIS)
G4 661 Non-stop Airbus A320 (320) 2:40 Effective 2026-04-10 through 2026-05-18
Sat 16:41 Phoenix-Mesa Gateway (AZA) 20:24 Bismarck (BIS)
G4 661 Non-stop Airbus A320 (320) 2:43 Operates only on 2026-02-28
Sat 16:47 Phoenix-Mesa Gateway (AZA) 20:31 Bismarck (BIS)
G4 661 Non-stop Airbus A320 (320) 2:44 Effective 2026-02-14 through 2026-02-21
Thu 17:59 Phoenix-Mesa Gateway (AZA) 20:16 Rapid City (RAP)
G4 661 Non-stop Airbus A320 (320) 2:17 Valid until 2026-01-01
This flight number is listed as serving the following routes:
Allegiant Air flight G4 661: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Allegiant Air G4661
Effective 2026-05-20 through 2026-06-24
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:23, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4661
Effective 2026-05-22 through 2026-06-29
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:23, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4661
Effective 2026-07-03 through 2026-08-17
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:25, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4661
Valid until 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:14, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4661
Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4661
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:12, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4661
Effective 2026-04-03 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4661
Effective 2026-04-10 through 2026-05-18
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4661
Operates only on 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:43, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4661
Effective 2026-02-14 through 2026-02-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:44, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4661
Valid until 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:17, non-stop
Airbus A320 (320)
This flight number is listed as serving the following routes:
  • Fort Wayne (FWA) - Phoenix-Mesa Gateway (AZA)
  • Phoenix-Mesa Gateway (AZA) - Bismarck (BIS)
  • Phoenix-Mesa Gateway (AZA) - Rapid City (RAP)
  • Phoenix-Mesa Gateway (AZA) - South Bend (SBN)