All airlines flying from Gulfport/Biloxi (GPT) to Atlanta (ATL).

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue-Thu 09:58 Gulfport/Biloxi (GPT) 12:25 Atlanta (ATL) S Air France AF 3539 Non-stop Boeing 717 (717) 1:27 Effective 2025-06-10 through 2025-06-26 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Tue,Thu 10:30 Gulfport/Biloxi (GPT) 12:54 Atlanta (ATL) S Air France AF 3539 Non-stop Boeing 717 (717) 1:24 Effective 2025-07-08 through 2025-07-31 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Sat 10:42 Gulfport/Biloxi (GPT) 13:08 Atlanta (ATL) S Air France AF 3539 Non-stop Boeing 717 (717) 1:26 Effective 2025-06-14 through 2025-06-28 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Tue-Sun 10:42 Gulfport/Biloxi (GPT) 13:08 Atlanta (ATL) S Air France AF 3539 Non-stop Boeing 717 (717) 1:26 Effective 2025-06-29 through 2025-07-05 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Sun 11:45 Gulfport/Biloxi (GPT) 14:09 Atlanta (ATL) S Air France AF 3539 Non-stop Boeing 717 (717) 1:24 Operates only on 2025-08-31 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Mon,Wed,Fri-Sun 09:14 Gulfport/Biloxi (GPT) 11:35 Atlanta (ATL) S SAS SK 3819 Non-stop Boeing 717 (717) 1:21 Effective 2025-05-07 through 2025-05-21 Codeshare flight, operated by Delta Air Lines.(DL 3199)
Mon,Wed-Sun 09:14 Gulfport/Biloxi (GPT) 11:35 Atlanta (ATL) S SAS SK 3819 Non-stop Boeing 717 (717) 1:21 Effective 2025-05-22 through 2025-06-07 Codeshare flight, operated by Delta Air Lines.(DL 3199)
Mon,Wed-Sun 09:44 Gulfport/Biloxi (GPT) 12:05 Atlanta (ATL) S SAS SK 3819 Non-stop Boeing 717 (717) 1:21 Valid until 2025-05-05 Codeshare flight, operated by Delta Air Lines.(DL 3199)
Mon,Wed-Fri,Sun 09:58 Gulfport/Biloxi (GPT) 12:25 Atlanta (ATL) S SAS SK 3819 Non-stop Boeing 717 (717) 1:27 Effective 2025-06-08 through 2025-06-27 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Sun 09:58 Gulfport/Biloxi (GPT) 12:25 Atlanta (ATL) S SAS SK 3819 Non-stop Boeing 717 (717) 1:27 Operates only on 2025-07-06 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Mon,Wed-Fri,Sun 10:30 Gulfport/Biloxi (GPT) 12:54 Atlanta (ATL) S SAS SK 3819 Non-stop Boeing 717 (717) 1:24 Effective 2025-07-07 through 2025-08-29 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Mon,Wed-Fri,Sun 10:30 Gulfport/Biloxi (GPT) 12:54 Atlanta (ATL) S SAS SK 3819 Non-stop Boeing 717 (717) 1:24 Effective 2025-09-01 through 2025-09-12 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Mon-Sat 10:30 Gulfport/Biloxi (GPT) 12:54 Atlanta (ATL) S SAS SK 3819 Non-stop Boeing 717 (717) 1:24 Effective 2025-09-13 through 2025-10-25 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Daily 10:30 Gulfport/Biloxi (GPT) 12:54 Atlanta (ATL) S SAS SK 3819 Non-stop Boeing 717 (717) 1:24 Effective 2025-10-26 through 2025-11-03 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Mon,Thu-Sun 10:30 Gulfport/Biloxi (GPT) 12:54 Atlanta (ATL) S SAS SK 3819 Non-stop Boeing 717 (717) 1:24 Effective 2025-11-06 through 2025-12-19 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Mon,Thu-Sun 10:30 Gulfport/Biloxi (GPT) 12:54 Atlanta (ATL) S SAS SK 3819 Non-stop Boeing 717 (717) 1:24 Effective from 2026-01-08 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Sat 10:42 Gulfport/Biloxi (GPT) 13:08 Atlanta (ATL) S SAS SK 3819 Non-stop Boeing 717 (717) 1:26 Effective 2025-06-14 through 2025-06-28 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Mon,Wed-Sun 10:42 Gulfport/Biloxi (GPT) 13:08 Atlanta (ATL) S SAS SK 3819 Non-stop Boeing 717 (717) 1:26 Effective 2025-06-29 through 2025-07-05 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Sat 11:00 Gulfport/Biloxi (GPT) 13:24 Atlanta (ATL) S SAS SK 3819 Non-stop Boeing 717 (717) 1:24 Effective 2025-07-12 through 2025-08-09 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Mon,Thu-Sun 11:13 Gulfport/Biloxi (GPT) 13:39 Atlanta (ATL) S SAS SK 3819 Non-stop Canadair CRJ 900 (CR9) 1:26 Effective 2025-12-20 through 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 5432)
Sat 11:45 Gulfport/Biloxi (GPT) 14:09 Atlanta (ATL) S SAS SK 3819 Non-stop Boeing 717 (717) 1:24 Effective 2025-08-16 through 2025-08-30 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Sat,Sun 11:45 Gulfport/Biloxi (GPT) 14:09 Atlanta (ATL) S SAS SK 3819 Non-stop Boeing 717 (717) 1:24 Effective 2025-08-31 through 2025-09-06 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Daily 14:40 Gulfport/Biloxi (GPT) 17:05 Atlanta (ATL) S Aeromexico AM 3944 Non-stop Canadair CRJ 900 (CR9) 1:25 Effective 2025-12-20 through 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 5499)
Daily 06:00 Gulfport/Biloxi (GPT) 08:27 Atlanta (ATL) S Aeromexico AM 3975 Non-stop Boeing 717 (717) 1:27 Effective 2025-07-17 through 2025-09-07 Codeshare flight, operated by Delta Air Lines.(DL 3177)
Daily 06:00 Gulfport/Biloxi (GPT) 08:26 Atlanta (ATL) S Aeromexico AM 3975 Non-stop Boeing 717 (717) 1:26 Effective 2025-09-08 through 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 976)
Daily 06:00 Gulfport/Biloxi (GPT) 08:27 Atlanta (ATL) S Aeromexico AM 3975 Non-stop Boeing 717 (717) 1:27 Effective from 2026-01-06 Codeshare flight, operated by Delta Air Lines.(DL 3177)
Daily 06:00 Gulfport/Biloxi (GPT) 08:20 Atlanta (ATL) S Aeromexico AM 4651 Non-stop Boeing 717 (717) 1:20 Valid until 2025-05-06 Codeshare flight, operated by Delta Air Lines.(DL 3155)
Daily 06:05 Gulfport/Biloxi (GPT) 08:29 Atlanta (ATL) S Aeromexico AM 4651 Non-stop Boeing 717 (717) 1:24 Effective 2025-05-07 through 2025-06-07 Codeshare flight, operated by Delta Air Lines.(DL 3155)
Mon-Fri 12:57 Gulfport/Biloxi (GPT) 15:18 Atlanta (ATL) S Aeromexico AM 4654 Non-stop Boeing 717 (717) 1:21 Valid until 2025-05-06 Codeshare flight, operated by Delta Air Lines.(DL 2314)
Sun 13:04 Gulfport/Biloxi (GPT) 15:26 Atlanta (ATL) S Aeromexico AM 4654 Non-stop Boeing 717 (717) 1:22 Valid until 2025-05-04 Codeshare flight, operated by Delta Air Lines.(DL 2314)
Mon-Fri,Sun 13:53 Gulfport/Biloxi (GPT) 16:15 Atlanta (ATL) S Aeromexico AM 4654 Non-stop Boeing 717 (717) 1:22 Effective 2025-05-07 through 2025-05-23 Codeshare flight, operated by Delta Air Lines.(DL 2314)
Mon-Fri,Sun 13:53 Gulfport/Biloxi (GPT) 16:15 Atlanta (ATL) S Aeromexico AM 4654 Non-stop Boeing 717 (717) 1:22 Effective 2025-05-26 through 2025-06-06 Codeshare flight, operated by Delta Air Lines.(DL 2314)
Daily 09:14 Gulfport/Biloxi (GPT) 11:35 Atlanta (ATL) S Aeromexico AM 4699 Non-stop Boeing 717 (717) 1:21 Effective 2025-05-07 through 2025-06-07 Codeshare flight, operated by Delta Air Lines.(DL 3199)
Daily 09:44 Gulfport/Biloxi (GPT) 12:05 Atlanta (ATL) S Aeromexico AM 4699 Non-stop Boeing 717 (717) 1:21 Valid until 2025-05-06 Codeshare flight, operated by Delta Air Lines.(DL 3199)
Mon-Fri,Sun 10:30 Gulfport/Biloxi (GPT) 12:54 Atlanta (ATL) S Aeromexico AM 4699 Non-stop Boeing 717 (717) 1:24 Effective 2025-07-18 through 2025-08-29 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Mon-Fri,Sun 10:30 Gulfport/Biloxi (GPT) 12:54 Atlanta (ATL) S Aeromexico AM 4699 Non-stop Boeing 717 (717) 1:24 Effective 2025-09-01 through 2025-09-12 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Daily 10:30 Gulfport/Biloxi (GPT) 12:54 Atlanta (ATL) S Aeromexico AM 4699 Non-stop Boeing 717 (717) 1:24 Effective 2025-09-13 through 2025-12-19 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Daily 10:30 Gulfport/Biloxi (GPT) 12:54 Atlanta (ATL) S Aeromexico AM 4699 Non-stop Boeing 717 (717) 1:24 Effective from 2026-01-06 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Sat 11:00 Gulfport/Biloxi (GPT) 13:24 Atlanta (ATL) S Aeromexico AM 4699 Non-stop Boeing 717 (717) 1:24 Effective 2025-07-19 through 2025-08-09 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Sat 11:45 Gulfport/Biloxi (GPT) 14:09 Atlanta (ATL) S Aeromexico AM 4699 Non-stop Boeing 717 (717) 1:24 Effective 2025-08-16 through 2025-08-30 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Sat,Sun 11:45 Gulfport/Biloxi (GPT) 14:09 Atlanta (ATL) S Aeromexico AM 4699 Non-stop Boeing 717 (717) 1:24 Effective 2025-08-31 through 2025-09-06 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Mon-Fri,Sun 14:06 Gulfport/Biloxi (GPT) 16:37 Atlanta (ATL) S Aeromexico AM 4737 Non-stop Boeing 717 (717) 1:31 Effective 2025-06-08 through 2025-06-27 Codeshare flight, operated by Delta Air Lines.(DL 2718)
Sun 14:06 Gulfport/Biloxi (GPT) 16:37 Atlanta (ATL) S Aeromexico AM 4737 Non-stop Boeing 717 (717) 1:31 Operates only on 2025-07-06 Codeshare flight, operated by Delta Air Lines.(DL 2718)
Mon-Fri,Sun 14:15 Gulfport/Biloxi (GPT) 16:42 Atlanta (ATL) S Aeromexico AM 4737 Non-stop Boeing 717 (717) 1:27 Effective 2025-07-07 through 2025-08-03 Codeshare flight, operated by Delta Air Lines.(DL 2718)
Daily 14:15 Gulfport/Biloxi (GPT) 16:39 Atlanta (ATL) S Aeromexico AM 4737 Non-stop Boeing 717 (717) 1:24 Effective 2025-09-08 through 2025-12-19 Codeshare flight, operated by Delta Air Lines.(DL 2718)
Daily 14:15 Gulfport/Biloxi (GPT) 16:39 Atlanta (ATL) S Aeromexico AM 4737 Non-stop Boeing 717 (717) 1:24 Effective from 2026-01-06 Codeshare flight, operated by Delta Air Lines.(DL 2718)
Daily 06:00 Gulfport/Biloxi (GPT) 08:29 Atlanta (ATL) S Aeromexico AM 4739 Non-stop Boeing 717 (717) 1:29 Effective 2025-06-08 through 2025-07-06 Codeshare flight, operated by Delta Air Lines.(DL 3177)
Daily 06:00 Gulfport/Biloxi (GPT) 08:27 Atlanta (ATL) S Aeromexico AM 4739 Non-stop Boeing 717 (717) 1:27 Effective 2025-07-07 through 2025-07-16 Codeshare flight, operated by Delta Air Lines.(DL 3177)
Mon-Fri,Sun 09:58 Gulfport/Biloxi (GPT) 12:25 Atlanta (ATL) S Aeromexico AM 4740 Non-stop Boeing 717 (717) 1:27 Effective 2025-06-08 through 2025-06-27 Codeshare flight, operated by Delta Air Lines.(DL 1814)
Sun 09:58 Gulfport/Biloxi (GPT) 12:25 Atlanta (ATL) S Aeromexico AM 4740 Non-stop Boeing 717 (717) 1:27 Operates only on 2025-07-06 Codeshare flight, operated by Delta Air Lines.(DL 1814)

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Parallax here GPT-ATL

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A domestic route departing from the Gulfport/Biloxi airport (GPT) and arriving at Atlanta airport (ATL).
The flight distance is 352 miles, or 566 km.
The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 1:20 and 1:39.

Return (ATL-GPT) flights

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All airlines flying from Gulfport/Biloxi (GPT) to Atlanta (ATL).

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FLIGHT SCHEDULE

Direct Codeshare Flights:

Air France AF3539

09:58

Gulfport/Biloxi (GPT)

12:25

Atlanta (ATL) S

Effective 2025-06-10 through 2025-06-26

Mon
-

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:27, non-stop
Boeing 717 (717)

Air France AF3539

10:30

Gulfport/Biloxi (GPT)

12:54

Atlanta (ATL) S

Effective 2025-07-08 through 2025-07-31

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:24, non-stop
Boeing 717 (717)

Air France AF3539

10:42

Gulfport/Biloxi (GPT)

13:08

Atlanta (ATL) S

Effective 2025-06-14 through 2025-06-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:26, non-stop
Boeing 717 (717)

Air France AF3539

10:42

Gulfport/Biloxi (GPT)

13:08

Atlanta (ATL) S

Effective 2025-06-29 through 2025-07-05

Mon
-

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:26, non-stop
Boeing 717 (717)

Air France AF3539

11:45

Gulfport/Biloxi (GPT)

14:09

Atlanta (ATL) S

Operates only on 2025-08-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:24, non-stop
Boeing 717 (717)

SAS SK3819

09:14

Gulfport/Biloxi (GPT)

11:35

Atlanta (ATL) S

Effective 2025-05-07 through 2025-05-21

Mon

Tue
-

Wed

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3199)

Duration: 1:21, non-stop
Boeing 717 (717)

SAS SK3819

09:14

Gulfport/Biloxi (GPT)

11:35

Atlanta (ATL) S

Effective 2025-05-22 through 2025-06-07

Mon

Tue
-

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3199)

Duration: 1:21, non-stop
Boeing 717 (717)

SAS SK3819

09:44

Gulfport/Biloxi (GPT)

12:05

Atlanta (ATL) S

Valid until 2025-05-05

Mon

Tue
-

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3199)

Duration: 1:21, non-stop
Boeing 717 (717)

SAS SK3819

09:58

Gulfport/Biloxi (GPT)

12:25

Atlanta (ATL) S

Effective 2025-06-08 through 2025-06-27

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:27, non-stop
Boeing 717 (717)

SAS SK3819

09:58

Gulfport/Biloxi (GPT)

12:25

Atlanta (ATL) S

Operates only on 2025-07-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:27, non-stop
Boeing 717 (717)

SAS SK3819

10:30

Gulfport/Biloxi (GPT)

12:54

Atlanta (ATL) S

Effective 2025-07-07 through 2025-08-29

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:24, non-stop
Boeing 717 (717)

SAS SK3819

10:30

Gulfport/Biloxi (GPT)

12:54

Atlanta (ATL) S

Effective 2025-09-01 through 2025-09-12

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:24, non-stop
Boeing 717 (717)

SAS SK3819

10:30

Gulfport/Biloxi (GPT)

12:54

Atlanta (ATL) S

Effective 2025-09-13 through 2025-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:24, non-stop
Boeing 717 (717)

SAS SK3819

10:30

Gulfport/Biloxi (GPT)

12:54

Atlanta (ATL) S

Effective 2025-10-26 through 2025-11-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:24, non-stop
Boeing 717 (717)

SAS SK3819

10:30

Gulfport/Biloxi (GPT)

12:54

Atlanta (ATL) S

Effective 2025-11-06 through 2025-12-19

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:24, non-stop
Boeing 717 (717)

SAS SK3819

10:30

Gulfport/Biloxi (GPT)

12:54

Atlanta (ATL) S

Effective from 2026-01-08

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:24, non-stop
Boeing 717 (717)

SAS SK3819

10:42

Gulfport/Biloxi (GPT)

13:08

Atlanta (ATL) S

Effective 2025-06-14 through 2025-06-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:26, non-stop
Boeing 717 (717)

SAS SK3819

10:42

Gulfport/Biloxi (GPT)

13:08

Atlanta (ATL) S

Effective 2025-06-29 through 2025-07-05

Mon

Tue
-

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:26, non-stop
Boeing 717 (717)

SAS SK3819

11:00

Gulfport/Biloxi (GPT)

13:24

Atlanta (ATL) S

Effective 2025-07-12 through 2025-08-09

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:24, non-stop
Boeing 717 (717)

SAS SK3819

11:13

Gulfport/Biloxi (GPT)

13:39

Atlanta (ATL) S

Effective 2025-12-20 through 2026-01-05

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 5432)

Duration: 1:26, non-stop
Canadair CRJ 900 (CR9)

SAS SK3819

11:45

Gulfport/Biloxi (GPT)

14:09

Atlanta (ATL) S

Effective 2025-08-16 through 2025-08-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:24, non-stop
Boeing 717 (717)

SAS SK3819

11:45

Gulfport/Biloxi (GPT)

14:09

Atlanta (ATL) S

Effective 2025-08-31 through 2025-09-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:24, non-stop
Boeing 717 (717)

Aeromexico AM3944

14:40

Gulfport/Biloxi (GPT)

17:05

Atlanta (ATL) S

Effective 2025-12-20 through 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 5499)

Duration: 1:25, non-stop
Canadair CRJ 900 (CR9)

Aeromexico AM3975

06:00

Gulfport/Biloxi (GPT)

08:27

Atlanta (ATL) S

Effective 2025-07-17 through 2025-09-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3177)

Duration: 1:27, non-stop
Boeing 717 (717)

Aeromexico AM3975

06:00

Gulfport/Biloxi (GPT)

08:26

Atlanta (ATL) S

Effective 2025-09-08 through 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 976)

Duration: 1:26, non-stop
Boeing 717 (717)

Aeromexico AM3975

06:00

Gulfport/Biloxi (GPT)

08:27

Atlanta (ATL) S

Effective from 2026-01-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3177)

Duration: 1:27, non-stop
Boeing 717 (717)

Aeromexico AM4651

06:00

Gulfport/Biloxi (GPT)

08:20

Atlanta (ATL) S

Valid until 2025-05-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3155)

Duration: 1:20, non-stop
Boeing 717 (717)

Aeromexico AM4651

06:05

Gulfport/Biloxi (GPT)

08:29

Atlanta (ATL) S

Effective 2025-05-07 through 2025-06-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3155)

Duration: 1:24, non-stop
Boeing 717 (717)

Aeromexico AM4654

12:57

Gulfport/Biloxi (GPT)

15:18

Atlanta (ATL) S

Valid until 2025-05-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 2314)

Duration: 1:21, non-stop
Boeing 717 (717)

Aeromexico AM4654

13:04

Gulfport/Biloxi (GPT)

15:26

Atlanta (ATL) S

Valid until 2025-05-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2314)

Duration: 1:22, non-stop
Boeing 717 (717)

Aeromexico AM4654

13:53

Gulfport/Biloxi (GPT)

16:15

Atlanta (ATL) S

Effective 2025-05-07 through 2025-05-23

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2314)

Duration: 1:22, non-stop
Boeing 717 (717)

Aeromexico AM4654

13:53

Gulfport/Biloxi (GPT)

16:15

Atlanta (ATL) S

Effective 2025-05-26 through 2025-06-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2314)

Duration: 1:22, non-stop
Boeing 717 (717)

Aeromexico AM4699

09:14

Gulfport/Biloxi (GPT)

11:35

Atlanta (ATL) S

Effective 2025-05-07 through 2025-06-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3199)

Duration: 1:21, non-stop
Boeing 717 (717)

Aeromexico AM4699

09:44

Gulfport/Biloxi (GPT)

12:05

Atlanta (ATL) S

Valid until 2025-05-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3199)

Duration: 1:21, non-stop
Boeing 717 (717)

Aeromexico AM4699

10:30

Gulfport/Biloxi (GPT)

12:54

Atlanta (ATL) S

Effective 2025-07-18 through 2025-08-29

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:24, non-stop
Boeing 717 (717)

Aeromexico AM4699

10:30

Gulfport/Biloxi (GPT)

12:54

Atlanta (ATL) S

Effective 2025-09-01 through 2025-09-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:24, non-stop
Boeing 717 (717)

Aeromexico AM4699

10:30

Gulfport/Biloxi (GPT)

12:54

Atlanta (ATL) S

Effective 2025-09-13 through 2025-12-19

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:24, non-stop
Boeing 717 (717)

Aeromexico AM4699

10:30

Gulfport/Biloxi (GPT)

12:54

Atlanta (ATL) S

Effective from 2026-01-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:24, non-stop
Boeing 717 (717)

Aeromexico AM4699

11:00

Gulfport/Biloxi (GPT)

13:24

Atlanta (ATL) S

Effective 2025-07-19 through 2025-08-09

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:24, non-stop
Boeing 717 (717)

Aeromexico AM4699

11:45

Gulfport/Biloxi (GPT)

14:09

Atlanta (ATL) S

Effective 2025-08-16 through 2025-08-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:24, non-stop
Boeing 717 (717)

Aeromexico AM4699

11:45

Gulfport/Biloxi (GPT)

14:09

Atlanta (ATL) S

Effective 2025-08-31 through 2025-09-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:24, non-stop
Boeing 717 (717)

Aeromexico AM4737

14:06

Gulfport/Biloxi (GPT)

16:37

Atlanta (ATL) S

Effective 2025-06-08 through 2025-06-27

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2718)

Duration: 1:31, non-stop
Boeing 717 (717)

Aeromexico AM4737

14:06

Gulfport/Biloxi (GPT)

16:37

Atlanta (ATL) S

Operates only on 2025-07-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2718)

Duration: 1:31, non-stop
Boeing 717 (717)

Aeromexico AM4737

14:15

Gulfport/Biloxi (GPT)

16:42

Atlanta (ATL) S

Effective 2025-07-07 through 2025-08-03

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2718)

Duration: 1:27, non-stop
Boeing 717 (717)

Aeromexico AM4737

14:15

Gulfport/Biloxi (GPT)

16:39

Atlanta (ATL) S

Effective 2025-09-08 through 2025-12-19

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2718)

Duration: 1:24, non-stop
Boeing 717 (717)

Aeromexico AM4737

14:15

Gulfport/Biloxi (GPT)

16:39

Atlanta (ATL) S

Effective from 2026-01-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2718)

Duration: 1:24, non-stop
Boeing 717 (717)

Aeromexico AM4739

06:00

Gulfport/Biloxi (GPT)

08:29

Atlanta (ATL) S

Effective 2025-06-08 through 2025-07-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3177)

Duration: 1:29, non-stop
Boeing 717 (717)

Aeromexico AM4739

06:00

Gulfport/Biloxi (GPT)

08:27

Atlanta (ATL) S

Effective 2025-07-07 through 2025-07-16

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3177)

Duration: 1:27, non-stop
Boeing 717 (717)

Aeromexico AM4740

09:58

Gulfport/Biloxi (GPT)

12:25

Atlanta (ATL) S

Effective 2025-06-08 through 2025-06-27

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:27, non-stop
Boeing 717 (717)

Aeromexico AM4740

09:58

Gulfport/Biloxi (GPT)

12:25

Atlanta (ATL) S

Operates only on 2025-07-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1814)

Duration: 1:27, non-stop
Boeing 717 (717)

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A domestic route departing from the Gulfport/Biloxi airport (GPT) and arriving at Atlanta airport (ATL).
The flight distance is 352 miles, or 566 km.
The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 1:20 and 1:39.

Return (ATL-GPT) flights

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