Allegiant Air flight G4 681: Multiple routes

FLIGHT SCHEDULE
Direct Flights:
Wed 06:50 Phoenix-Mesa Gateway (AZA) 11:53 Grand Forks (GFK) G4 681 Non-stop Airbus A320 (320) 3:03 Effective 2026-03-11 through 2026-03-25
Mon,Fri 07:00 Phoenix-Mesa Gateway (AZA) 12:03 Grand Forks (GFK) G4 681 Non-stop Airbus A320 (320) 3:03 Effective 2026-03-13 through 2026-03-30
Mon,Fri 07:00 Phoenix-Mesa Gateway (AZA) 12:01 Grand Forks (GFK) G4 681 Non-stop Airbus A320 (320) 3:01 Effective 2026-04-03 through 2026-05-04
Mon,Fri 07:30 Phoenix-Mesa Gateway (AZA) 11:31 Grand Forks (GFK) G4 681 Non-stop Airbus A320 (320) 3:01 Effective 2026-02-13 through 2026-02-23
Mon,Fri 07:30 Phoenix-Mesa Gateway (AZA) 11:30 Grand Forks (GFK) G4 681 Non-stop Airbus A320 (320) 3:00 Effective 2026-02-27 through 2026-03-02
Fri 07:30 Phoenix-Mesa Gateway (AZA) 11:33 Grand Forks (GFK) G4 681 Non-stop Airbus A320 (320) 3:03 Operates only on 2026-03-06
Mon 07:30 Phoenix-Mesa Gateway (AZA) 12:33 Grand Forks (GFK) G4 681 Non-stop Airbus A320 (320) 3:03 Operates only on 2026-03-09
Wed 07:40 Phoenix-Mesa Gateway (AZA) 11:41 Grand Forks (GFK) G4 681 Non-stop Airbus A320 (320) 3:01 Effective 2026-02-11 through 2026-02-18
Wed 07:40 Phoenix-Mesa Gateway (AZA) 11:40 Grand Forks (GFK) G4 681 Non-stop Airbus A320 (320) 3:00 Operates only on 2026-02-25
Wed 07:40 Phoenix-Mesa Gateway (AZA) 11:43 Grand Forks (GFK) G4 681 Non-stop Airbus A320 (320) 3:03 Operates only on 2026-03-04
Fri 10:52 Fargo (FAR) 13:03 Phoenix-Mesa Gateway (AZA) G4 681 Non-stop Airbus A320 (320) 3:11 Valid until 2026-01-02
Sat 11:32 Fargo (FAR) 13:43 Phoenix-Mesa Gateway (AZA) G4 681 Non-stop Airbus A320 (320) 3:11 Valid until 2026-01-03
Wed 12:00 Phoenix-Mesa Gateway (AZA) 15:39 Kalispell (FCA) G4 681 Non-stop Airbus A320 (320) 2:39 Operates only on 2026-08-12
Mon,Fri 12:02 Fargo (FAR) 14:14 Phoenix-Mesa Gateway (AZA) G4 681 Non-stop Airbus A320 (320) 3:12 Effective 2026-01-09 through 2026-02-09
Sat 13:51 Chicago Rockford (RFD) 15:25 Phoenix-Mesa Gateway (AZA) G4 681 Non-stop Airbus A320 (320) 3:34 Operates only on 2026-04-04
Wed 14:39 Phoenix-Mesa Gateway (AZA) 18:18 Kalispell (FCA) G4 681 Non-stop Airbus A320 (320) 2:39 Operates only on 2026-08-05
Mon,Fri 15:52 Phoenix-Mesa Gateway (AZA) 19:28 Kalispell (FCA) G4 681 Non-stop Airbus A320 (320) 2:36 Effective 2026-06-05 through 2026-06-22
Mon,Fri 16:32 Phoenix-Mesa Gateway (AZA) 20:08 Kalispell (FCA) G4 681 Non-stop Airbus A320 (320) 2:36 Effective 2026-06-26 through 2026-06-29
Mon,Fri 16:40 Phoenix-Mesa Gateway (AZA) 20:19 Kalispell (FCA) G4 681 Non-stop Airbus A320 (320) 2:39 Effective 2026-08-07 through 2026-08-17
Mon,Fri 16:41 Phoenix-Mesa Gateway (AZA) 20:17 Kalispell (FCA) G4 681 Non-stop Airbus A320 (320) 2:36 Effective 2026-07-03 through 2026-08-03
Sun 18:55 Fargo (FAR) 21:06 Phoenix-Mesa Gateway (AZA) G4 681 Non-stop Airbus A320 (320) 3:11 Valid until 2026-01-04
Wed 21:12 Fargo (FAR) 23:24 Phoenix-Mesa Gateway (AZA) G4 681 Non-stop Airbus A320 (320) 3:12 Effective 2026-01-14 through 2026-02-04

This flight number is listed as serving the following routes:

Chicago Rockford (RFD) - Phoenix-Mesa Gateway (AZA)
Fargo (FAR) - Phoenix-Mesa Gateway (AZA)
Phoenix-Mesa Gateway (AZA) - Grand Forks (GFK)
Phoenix-Mesa Gateway (AZA) - Kalispell (FCA)

All Allegiant Air flights

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Allegiant Air flight G4 681: Multiple routes

FLIGHT SCHEDULE

Direct Flights:

Allegiant Air G4681

06:50

Phoenix-Mesa Gateway (AZA)

11:53

Grand Forks (GFK)

Effective 2026-03-11 through 2026-03-25

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:03, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

07:00

Phoenix-Mesa Gateway (AZA)

12:03

Grand Forks (GFK)

Effective 2026-03-13 through 2026-03-30

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:03, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

07:00

Phoenix-Mesa Gateway (AZA)

12:01

Grand Forks (GFK)

Effective 2026-04-03 through 2026-05-04

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:01, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

07:30

Phoenix-Mesa Gateway (AZA)

11:31

Grand Forks (GFK)

Effective 2026-02-13 through 2026-02-23

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:01, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

07:30

Phoenix-Mesa Gateway (AZA)

11:30

Grand Forks (GFK)

Effective 2026-02-27 through 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:00, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

07:30

Phoenix-Mesa Gateway (AZA)

11:33

Grand Forks (GFK)

Operates only on 2026-03-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:03, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

07:30

Phoenix-Mesa Gateway (AZA)

12:33

Grand Forks (GFK)

Operates only on 2026-03-09

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:03, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

07:40

Phoenix-Mesa Gateway (AZA)

11:41

Grand Forks (GFK)

Effective 2026-02-11 through 2026-02-18

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:01, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

07:40

Phoenix-Mesa Gateway (AZA)

11:40

Grand Forks (GFK)

Operates only on 2026-02-25

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:00, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

07:40

Phoenix-Mesa Gateway (AZA)

11:43

Grand Forks (GFK)

Operates only on 2026-03-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:03, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

10:52

Fargo (FAR)

13:03

Phoenix-Mesa Gateway (AZA)

Valid until 2026-01-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:11, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

11:32

Fargo (FAR)

13:43

Phoenix-Mesa Gateway (AZA)

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:11, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

12:00

Phoenix-Mesa Gateway (AZA)

15:39

Kalispell (FCA)

Operates only on 2026-08-12

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:39, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

12:02

Fargo (FAR)

14:14

Phoenix-Mesa Gateway (AZA)

Effective 2026-01-09 through 2026-02-09

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:12, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

13:51

Chicago Rockford (RFD)

15:25

Phoenix-Mesa Gateway (AZA)

Operates only on 2026-04-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:34, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

14:39

Phoenix-Mesa Gateway (AZA)

18:18

Kalispell (FCA)

Operates only on 2026-08-05

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:39, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

15:52

Phoenix-Mesa Gateway (AZA)

19:28

Kalispell (FCA)

Effective 2026-06-05 through 2026-06-22

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:36, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

16:32

Phoenix-Mesa Gateway (AZA)

20:08

Kalispell (FCA)

Effective 2026-06-26 through 2026-06-29

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:36, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

16:40

Phoenix-Mesa Gateway (AZA)

20:19

Kalispell (FCA)

Effective 2026-08-07 through 2026-08-17

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:39, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

16:41

Phoenix-Mesa Gateway (AZA)

20:17

Kalispell (FCA)

Effective 2026-07-03 through 2026-08-03

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:36, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

18:55

Fargo (FAR)

21:06

Phoenix-Mesa Gateway (AZA)

Valid until 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:11, non-stop
Airbus A320 (320)

Direct Flights:

Allegiant Air G4681

21:12

Fargo (FAR)

23:24

Phoenix-Mesa Gateway (AZA)

Effective 2026-01-14 through 2026-02-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:12, non-stop
Airbus A320 (320)

This flight number is listed as serving the following routes:

Chicago Rockford (RFD) - Phoenix-Mesa Gateway (AZA)
Fargo (FAR) - Phoenix-Mesa Gateway (AZA)
Phoenix-Mesa Gateway (AZA) - Grand Forks (GFK)
Phoenix-Mesa Gateway (AZA) - Kalispell (FCA)

All Allegiant Air flights

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