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

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FLIGHT SCHEDULE
Direct Flights:
Sat 10:08 Atlanta (ATL) S 10:40 Gulfport/Biloxi (GPT) Delta Air Lines DL 412 Non-stop Boeing 717 (717) 1:32 Operates only on 2026-01-03
Wed,Thu 15:20 Atlanta (ATL) S 15:45 Gulfport/Biloxi (GPT) Delta Air Lines DL 424 Non-stop Boeing 717 (717) 1:25 Valid until 2026-01-01
Mon,Tue,Fri,Sun 16:12 Atlanta (ATL) S 16:35 Gulfport/Biloxi (GPT) Delta Air Lines DL 1644 Non-stop Boeing 717 (717) 1:23 Valid until 2026-01-04
Mon,Thu,Fri 16:56 Atlanta (ATL) S 17:15 Gulfport/Biloxi (GPT) Delta Air Lines DL 2131 Non-stop Boeing 717 (717) 1:19 Effective 2026-02-12 through 2026-02-20
Mon,Thu,Fri,Sun 16:56 Atlanta (ATL) S 17:15 Gulfport/Biloxi (GPT) Delta Air Lines DL 2131 Non-stop Boeing 717 (717) 1:19 Effective 2026-02-22 through 2026-03-06
Daily 13:15 Atlanta (ATL) S 13:34 Gulfport/Biloxi (GPT) Delta Air Lines DL 2718 Non-stop Boeing 717 (717) 1:19 Effective 2026-04-13 through 2026-07-06
Daily 13:15 Atlanta (ATL) S 13:33 Gulfport/Biloxi (GPT) Delta Air Lines DL 2718 Non-stop Boeing 717 (717) 1:18 Effective 2026-07-07 through 2026-10-05
Daily 13:15 Atlanta (ATL) S 13:35 Gulfport/Biloxi (GPT) Delta Air Lines DL 2718 Non-stop Boeing 717 (717) 1:20 Effective from 2026-10-06
Mon-Fri,Sun 13:32 Atlanta (ATL) S 13:51 Gulfport/Biloxi (GPT) Delta Air Lines DL 2718 Non-stop Boeing 717 (717) 1:19 Effective 2026-01-20 through 2026-02-06
Mon-Wed 13:32 Atlanta (ATL) S 13:51 Gulfport/Biloxi (GPT) Delta Air Lines DL 2718 Non-stop Boeing 717 (717) 1:19 Effective 2026-02-09 through 2026-02-11
Mon 13:36 Atlanta (ATL) S 13:55 Gulfport/Biloxi (GPT) Delta Air Lines DL 2718 Non-stop Boeing 717 (717) 1:19 Operates only on 2026-01-19
Daily 13:38 Atlanta (ATL) S 13:59 Gulfport/Biloxi (GPT) Delta Air Lines DL 2718 Non-stop Boeing 717 (717) 1:21 Effective 2026-03-08 through 2026-04-12
Daily 13:47 Atlanta (ATL) S 14:06 Gulfport/Biloxi (GPT) Delta Air Lines DL 2718 Non-stop Boeing 717 (717) 1:19 Effective 2026-02-12 through 2026-03-07
Sat 13:52 Atlanta (ATL) S 14:11 Gulfport/Biloxi (GPT) Delta Air Lines DL 2718 Non-stop Boeing 717 (717) 1:19 Effective 2026-01-24 through 2026-01-31
Daily 14:50 Atlanta (ATL) S 15:09 Gulfport/Biloxi (GPT) Delta Air Lines DL 2718 Non-stop Boeing 717 (717) 1:19 Effective 2026-01-05 through 2026-01-18
Sat,Sun 14:50 Atlanta (ATL) S 15:09 Gulfport/Biloxi (GPT) Delta Air Lines DL 2718 Non-stop Boeing 717 (717) 1:19 Effective 2026-02-07 through 2026-02-08
Mon-Fri,Sun 16:54 Atlanta (ATL) S 17:17 Gulfport/Biloxi (GPT) Delta Air Lines DL 3063 Non-stop Boeing 717 (717) 1:23 Effective 2026-03-08 through 2026-04-12
Mon-Fri,Sun 16:55 Atlanta (ATL) S 17:17 Gulfport/Biloxi (GPT) Delta Air Lines DL 3063 Non-stop Boeing 717 (717) 1:22 Effective 2026-04-13 through 2026-05-22
Mon-Fri,Sun 16:55 Atlanta (ATL) S 17:17 Gulfport/Biloxi (GPT) Delta Air Lines DL 3063 Non-stop Boeing 717 (717) 1:22 Effective 2026-05-25 through 2026-09-04
Mon-Fri,Sun 16:55 Atlanta (ATL) S 17:17 Gulfport/Biloxi (GPT) Delta Air Lines DL 3063 Non-stop Boeing 717 (717) 1:22 Effective from 2026-09-07
Mon,Thu,Fri,Sun 16:56 Atlanta (ATL) S 17:15 Gulfport/Biloxi (GPT) Delta Air Lines DL 3063 Non-stop Boeing 717 (717) 1:19 Effective 2026-01-19 through 2026-02-06
Mon 16:56 Atlanta (ATL) S 17:15 Gulfport/Biloxi (GPT) Delta Air Lines DL 3063 Non-stop Boeing 717 (717) 1:19 Operates only on 2026-02-09
Daily 21:15 Atlanta (ATL) S 21:40 Gulfport/Biloxi (GPT) Delta Air Lines DL 3178 Non-stop Boeing 717 (717) 1:25 Valid until 2026-01-04
Daily 21:35 Atlanta (ATL) S 21:53 Gulfport/Biloxi (GPT) Delta Air Lines DL 3178 Non-stop Boeing 717 (717) 1:18 Effective 2026-01-05 through 2026-02-11
Daily 21:36 Atlanta (ATL) S 21:54 Gulfport/Biloxi (GPT) Delta Air Lines DL 3178 Non-stop Boeing 717 (717) 1:18 Effective 2026-02-12 through 2026-03-07
Daily 21:45 Atlanta (ATL) S 22:07 Gulfport/Biloxi (GPT) Delta Air Lines DL 3178 Non-stop Boeing 717 (717) 1:22 Effective 2026-04-13 through 2026-07-06
Daily 21:45 Atlanta (ATL) S 22:06 Gulfport/Biloxi (GPT) Delta Air Lines DL 3178 Non-stop Boeing 717 (717) 1:21 Effective 2026-07-07 through 2026-10-05
Daily 21:45 Atlanta (ATL) S 22:07 Gulfport/Biloxi (GPT) Delta Air Lines DL 3178 Non-stop Boeing 717 (717) 1:22 Effective from 2026-10-06
Daily 21:55 Atlanta (ATL) S 22:19 Gulfport/Biloxi (GPT) Delta Air Lines DL 3178 Non-stop Boeing 717 (717) 1:24 Effective 2026-03-08 through 2026-04-12
Daily 08:55 Atlanta (ATL) S 09:19 Gulfport/Biloxi (GPT) Delta Air Lines DL 3199 Non-stop Boeing 717 (717) 1:24 Effective 2026-03-08 through 2026-04-12
Mon-Fri 09:01 Atlanta (ATL) S 09:24 Gulfport/Biloxi (GPT) Delta Air Lines DL 3199 Non-stop Boeing 717 (717) 1:23 Effective 2026-02-12 through 2026-02-20
Mon-Fri,Sun 09:01 Atlanta (ATL) S 09:24 Gulfport/Biloxi (GPT) Delta Air Lines DL 3199 Non-stop Boeing 717 (717) 1:23 Effective 2026-02-22 through 2026-03-06
Daily 09:10 Atlanta (ATL) S 09:33 Gulfport/Biloxi (GPT) Delta Air Lines DL 3199 Non-stop Boeing 717 (717) 1:23 Effective 2026-01-05 through 2026-02-11
Daily 09:16 Atlanta (ATL) S 09:37 Gulfport/Biloxi (GPT) Delta Air Lines DL 3199 Non-stop Boeing 717 (717) 1:21 Effective 2026-04-13 through 2026-07-06
Daily 09:16 Atlanta (ATL) S 09:35 Gulfport/Biloxi (GPT) Delta Air Lines DL 3199 Non-stop Boeing 717 (717) 1:19 Effective 2026-07-07 through 2026-10-05
Daily 09:16 Atlanta (ATL) S 09:39 Gulfport/Biloxi (GPT) Delta Air Lines DL 3199 Non-stop Boeing 717 (717) 1:23 Effective from 2026-10-06
Sat 09:17 Atlanta (ATL) S 09:40 Gulfport/Biloxi (GPT) Delta Air Lines DL 3199 Non-stop Boeing 717 (717) 1:23 Effective 2026-02-14 through 2026-03-07
Sun 09:17 Atlanta (ATL) S 09:40 Gulfport/Biloxi (GPT) Delta Air Lines DL 3199 Non-stop Boeing 717 (717) 1:23 Operates only on 2026-02-15
Mon,Tue,Fri-Sun 13:00 Atlanta (ATL) S 13:26 Gulfport/Biloxi (GPT) Delta Air Lines DL 4969 Non-stop Canadair CRJ 900 (CR9) 1:26 Valid until 2026-01-04
Wed,Thu 09:30 Atlanta (ATL) S 09:59 Gulfport/Biloxi (GPT) Delta Air Lines DL 5432 Non-stop Canadair CRJ 700 (CR7) 1:29 Valid until 2026-01-01
Mon,Tue,Fri,Sun 09:30 Atlanta (ATL) S 09:59 Gulfport/Biloxi (GPT) Delta Air Lines DL 5432 Non-stop Canadair CRJ 900 (CR9) 1:29 Valid until 2026-01-04
Direct Codeshare Flights:
Wed,Thu 15:20 Atlanta (ATL) S 15:45 Gulfport/Biloxi (GPT) Virgin Atlantic VS 1655 Non-stop Boeing 717 (717) 1:25 Valid until 2026-01-01 Codeshare flight, operated by Delta Air Lines.(DL 424)
Mon,Tue,Fri,Sun 16:12 Atlanta (ATL) S 16:35 Gulfport/Biloxi (GPT) Virgin Atlantic VS 1655 Non-stop Boeing 717 (717) 1:23 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 1644)
Mon-Fri,Sun 16:54 Atlanta (ATL) S 17:17 Gulfport/Biloxi (GPT) Virgin Atlantic VS 1655 Non-stop Boeing 717 (717) 1:23 Effective 2026-03-08 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 3063)
Mon-Fri,Sun 16:55 Atlanta (ATL) S 17:17 Gulfport/Biloxi (GPT) Virgin Atlantic VS 1655 Non-stop Boeing 717 (717) 1:22 Effective 2026-04-13 through 2026-05-22 Codeshare flight, operated by Delta Air Lines.(DL 3063)
Mon-Fri,Sun 16:55 Atlanta (ATL) S 17:17 Gulfport/Biloxi (GPT) Virgin Atlantic VS 1655 Non-stop Boeing 717 (717) 1:22 Effective 2026-05-25 through 2026-09-04 Codeshare flight, operated by Delta Air Lines.(DL 3063)
Mon-Fri,Sun 16:55 Atlanta (ATL) S 17:17 Gulfport/Biloxi (GPT) Virgin Atlantic VS 1655 Non-stop Boeing 717 (717) 1:22 Effective from 2026-09-07 Codeshare flight, operated by Delta Air Lines.(DL 3063)
Mon,Thu,Fri,Sun 16:56 Atlanta (ATL) S 17:15 Gulfport/Biloxi (GPT) Virgin Atlantic VS 1655 Non-stop Boeing 717 (717) 1:19 Effective 2026-01-19 through 2026-02-06 Codeshare flight, operated by Delta Air Lines.(DL 3063)
Mon,Thu,Fri 16:56 Atlanta (ATL) S 17:15 Gulfport/Biloxi (GPT) Virgin Atlantic VS 1655 Non-stop Boeing 717 (717) 1:19 Effective 2026-02-09 through 2026-02-20 Codeshare flight, operated by Delta Air Lines.(DL 3063)
Mon,Thu,Fri,Sun 16:56 Atlanta (ATL) S 17:15 Gulfport/Biloxi (GPT) Virgin Atlantic VS 1655 Non-stop Boeing 717 (717) 1:19 Effective 2026-02-22 through 2026-03-06 Codeshare flight, operated by Delta Air Lines.(DL 3063)

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Parallax here ATL-GPT

1 2 3 4 5

A domestic route departing from the Atlanta airport (ATL) and arriving at Gulfport/Biloxi airport (GPT).
The flight distance is 352 miles, or 566 km.
The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . 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 1:18 and 1:32.

Return (GPT-ATL) flights

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

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FLIGHT SCHEDULE

Direct Flights:

Delta Air Lines DL412

10:08

Atlanta (ATL) S

10:40

Gulfport/Biloxi (GPT)

Operates only on 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:32, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL424

15:20

Atlanta (ATL) S

15:45

Gulfport/Biloxi (GPT)

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:25, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1644

16:12

Atlanta (ATL) S

16:35

Gulfport/Biloxi (GPT)

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 1:23, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2131

16:56

Atlanta (ATL) S

17:15

Gulfport/Biloxi (GPT)

Effective 2026-02-12 through 2026-02-20

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:19, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2131

16:56

Atlanta (ATL) S

17:15

Gulfport/Biloxi (GPT)

Effective 2026-02-22 through 2026-03-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:19, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2718

13:15

Atlanta (ATL) S

13:34

Gulfport/Biloxi (GPT)

Effective 2026-04-13 through 2026-07-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:19, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2718

13:15

Atlanta (ATL) S

13:33

Gulfport/Biloxi (GPT)

Effective 2026-07-07 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:18, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2718

13:15

Atlanta (ATL) S

13:35

Gulfport/Biloxi (GPT)

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

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

Direct Flights:

Delta Air Lines DL2718

13:32

Atlanta (ATL) S

13:51

Gulfport/Biloxi (GPT)

Effective 2026-01-20 through 2026-02-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:19, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2718

13:32

Atlanta (ATL) S

13:51

Gulfport/Biloxi (GPT)

Effective 2026-02-09 through 2026-02-11

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:19, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2718

13:36

Atlanta (ATL) S

13:55

Gulfport/Biloxi (GPT)

Operates only on 2026-01-19

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:19, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2718

13:38

Atlanta (ATL) S

13:59

Gulfport/Biloxi (GPT)

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

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

Direct Flights:

Delta Air Lines DL2718

13:47

Atlanta (ATL) S

14:06

Gulfport/Biloxi (GPT)

Effective 2026-02-12 through 2026-03-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:19, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2718

13:52

Atlanta (ATL) S

14:11

Gulfport/Biloxi (GPT)

Effective 2026-01-24 through 2026-01-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:19, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2718

14:50

Atlanta (ATL) S

15:09

Gulfport/Biloxi (GPT)

Effective 2026-01-05 through 2026-01-18

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:19, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2718

14:50

Atlanta (ATL) S

15:09

Gulfport/Biloxi (GPT)

Effective 2026-02-07 through 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Duration: 1:19, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL3063

16:54

Atlanta (ATL) S

17:17

Gulfport/Biloxi (GPT)

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:23, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL3063

16:55

Atlanta (ATL) S

17:17

Gulfport/Biloxi (GPT)

Effective 2026-04-13 through 2026-05-22

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

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

Direct Flights:

Delta Air Lines DL3063

16:55

Atlanta (ATL) S

17:17

Gulfport/Biloxi (GPT)

Effective 2026-05-25 through 2026-09-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

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

Direct Flights:

Delta Air Lines DL3063

16:55

Atlanta (ATL) S

17:17

Gulfport/Biloxi (GPT)

Effective from 2026-09-07

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

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

Direct Flights:

Delta Air Lines DL3063

16:56

Atlanta (ATL) S

17:15

Gulfport/Biloxi (GPT)

Effective 2026-01-19 through 2026-02-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:19, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL3063

16:56

Atlanta (ATL) S

17:15

Gulfport/Biloxi (GPT)

Operates only on 2026-02-09

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:19, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL3178

21:15

Atlanta (ATL) S

21:40

Gulfport/Biloxi (GPT)

Valid until 2026-01-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:25, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL3178

21:35

Atlanta (ATL) S

21:53

Gulfport/Biloxi (GPT)

Effective 2026-01-05 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:18, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL3178

21:36

Atlanta (ATL) S

21:54

Gulfport/Biloxi (GPT)

Effective 2026-02-12 through 2026-03-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:18, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL3178

21:45

Atlanta (ATL) S

22:07

Gulfport/Biloxi (GPT)

Effective 2026-04-13 through 2026-07-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

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

Direct Flights:

Delta Air Lines DL3178

21:45

Atlanta (ATL) S

22:06

Gulfport/Biloxi (GPT)

Effective 2026-07-07 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

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

Direct Flights:

Delta Air Lines DL3178

21:45

Atlanta (ATL) S

22:07

Gulfport/Biloxi (GPT)

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

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

Direct Flights:

Delta Air Lines DL3178

21:55

Atlanta (ATL) S

22:19

Gulfport/Biloxi (GPT)

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

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

Direct Flights:

Delta Air Lines DL3199

08:55

Atlanta (ATL) S

09:19

Gulfport/Biloxi (GPT)

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

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

Direct Flights:

Delta Air Lines DL3199

09:01

Atlanta (ATL) S

09:24

Gulfport/Biloxi (GPT)

Effective 2026-02-12 through 2026-02-20

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:23, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL3199

09:01

Atlanta (ATL) S

09:24

Gulfport/Biloxi (GPT)

Effective 2026-02-22 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:23, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL3199

09:10

Atlanta (ATL) S

09:33

Gulfport/Biloxi (GPT)

Effective 2026-01-05 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:23, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL3199

09:16

Atlanta (ATL) S

09:37

Gulfport/Biloxi (GPT)

Effective 2026-04-13 through 2026-07-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

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

Direct Flights:

Delta Air Lines DL3199

09:16

Atlanta (ATL) S

09:35

Gulfport/Biloxi (GPT)

Effective 2026-07-07 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:19, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL3199

09:16

Atlanta (ATL) S

09:39

Gulfport/Biloxi (GPT)

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:23, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL3199

09:17

Atlanta (ATL) S

09:40

Gulfport/Biloxi (GPT)

Effective 2026-02-14 through 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:23, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL3199

09:17

Atlanta (ATL) S

09:40

Gulfport/Biloxi (GPT)

Operates only on 2026-02-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:23, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL4969

13:00

Atlanta (ATL) S

13:26

Gulfport/Biloxi (GPT)

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat

Sun

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

Direct Flights:

Delta Air Lines DL5432

09:30

Atlanta (ATL) S

09:59

Gulfport/Biloxi (GPT)

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:29, non-stop
Canadair CRJ 700 (CR7)

Direct Flights:

Delta Air Lines DL5432

09:30

Atlanta (ATL) S

09:59

Gulfport/Biloxi (GPT)

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 1:29, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Virgin Atlantic VS1655

15:20

Atlanta (ATL) S

15:45

Gulfport/Biloxi (GPT)

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 424)

Duration: 1:25, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

Virgin Atlantic VS1655

16:12

Atlanta (ATL) S

16:35

Gulfport/Biloxi (GPT)

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1644)

Duration: 1:23, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

Virgin Atlantic VS1655

16:54

Atlanta (ATL) S

17:17

Gulfport/Biloxi (GPT)

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3063)

Duration: 1:23, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

Virgin Atlantic VS1655

16:55

Atlanta (ATL) S

17:17

Gulfport/Biloxi (GPT)

Effective 2026-04-13 through 2026-05-22

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3063)

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

Direct Codeshare Flights:

Virgin Atlantic VS1655

16:55

Atlanta (ATL) S

17:17

Gulfport/Biloxi (GPT)

Effective 2026-05-25 through 2026-09-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3063)

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

Direct Codeshare Flights:

Virgin Atlantic VS1655

16:55

Atlanta (ATL) S

17:17

Gulfport/Biloxi (GPT)

Effective from 2026-09-07

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3063)

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

Direct Codeshare Flights:

Virgin Atlantic VS1655

16:56

Atlanta (ATL) S

17:15

Gulfport/Biloxi (GPT)

Effective 2026-01-19 through 2026-02-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3063)

Duration: 1:19, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

Virgin Atlantic VS1655

16:56

Atlanta (ATL) S

17:15

Gulfport/Biloxi (GPT)

Effective 2026-02-09 through 2026-02-20

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 3063)

Duration: 1:19, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

Virgin Atlantic VS1655

16:56

Atlanta (ATL) S

17:15

Gulfport/Biloxi (GPT)

Effective 2026-02-22 through 2026-03-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3063)

Duration: 1:19, non-stop
Boeing 717 (717)

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A domestic route departing from the Atlanta airport (ATL) and arriving at Gulfport/Biloxi airport (GPT).
The flight distance is 352 miles, or 566 km.
The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . 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 1:18 and 1:32.

Return (GPT-ATL) flights

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