Delta Air Lines flights from Houston Hobby (HOU) to Atlanta (ATL).

FLIGHT SCHEDULE
Direct Flights:
Daily 15:25 Houston Hobby (HOU) 18:25 Atlanta (ATL) S Delta Air Lines DL 1033 Non-stop Boeing 717 (717) 2:00 Valid until 2026-01-04
Mon-Fri,Sun 13:00 Houston Hobby (HOU) 16:04 Atlanta (ATL) S Delta Air Lines DL 1195 Non-stop Airbus A320 (320) 2:04 Effective 2026-04-13 through 2026-05-06
Mon-Fri,Sun 13:00 Houston Hobby (HOU) 16:04 Atlanta (ATL) S Delta Air Lines DL 1195 Non-stop Airbus A319 (319) 2:04 Effective 2026-05-07 through 2026-05-22
Mon-Fri,Sun 13:00 Houston Hobby (HOU) 16:04 Atlanta (ATL) S Delta Air Lines DL 1195 Non-stop Airbus A319 (319) 2:04 Effective 2026-05-25 through 2026-06-12
Daily 13:00 Houston Hobby (HOU) 16:04 Atlanta (ATL) S Delta Air Lines DL 1195 Non-stop Airbus A319 (319) 2:04 Effective 2026-06-13 through 2026-07-06
Daily 13:00 Houston Hobby (HOU) 16:08 Atlanta (ATL) S Delta Air Lines DL 1195 Non-stop Airbus A319 (319) 2:08 Effective 2026-07-07 through 2026-10-05
Daily 13:00 Houston Hobby (HOU) 16:00 Atlanta (ATL) S Delta Air Lines DL 1195 Non-stop Airbus A319 (319) 2:00 Effective from 2026-10-06
Mon-Fri,Sun 14:05 Houston Hobby (HOU) 17:07 Atlanta (ATL) S Delta Air Lines DL 1195 Non-stop Boeing 717 (717) 2:02 Effective 2026-03-08 through 2026-04-12
Mon,Tue,Fri-Sun 18:40 Houston Hobby (HOU) 21:48 Atlanta (ATL) S Delta Air Lines DL 1254 Non-stop Boeing 717 (717) 2:08 Valid until 2026-01-04
Daily 10:05 Houston Hobby (HOU) 13:05 Atlanta (ATL) S Delta Air Lines DL 1509 Non-stop Airbus A320 (320) 2:00 Effective 2026-04-13 through 2026-10-05
Daily 10:05 Houston Hobby (HOU) 13:03 Atlanta (ATL) S Delta Air Lines DL 1509 Non-stop Airbus A320 (320) 1:58 Effective from 2026-10-06
Sat 10:26 Houston Hobby (HOU) 13:25 Atlanta (ATL) S Delta Air Lines DL 1509 Non-stop Boeing 717 (717) 1:59 Effective 2026-03-14 through 2026-04-11
Mon-Fri,Sun 10:35 Houston Hobby (HOU) 13:34 Atlanta (ATL) S Delta Air Lines DL 1509 Non-stop Airbus A319 (319) 1:59 Effective 2026-03-08 through 2026-04-12
Daily 10:46 Houston Hobby (HOU) 13:45 Atlanta (ATL) S Delta Air Lines DL 1509 Non-stop Boeing 717 (717) 1:59 Valid until 2026-01-04
Daily 10:50 Houston Hobby (HOU) 13:43 Atlanta (ATL) S Delta Air Lines DL 1509 Non-stop Boeing 717 (717) 1:53 Effective 2026-02-12 through 2026-03-07
Daily 11:09 Houston Hobby (HOU) 14:02 Atlanta (ATL) S Delta Air Lines DL 1509 Non-stop Boeing 717 (717) 1:53 Effective 2026-01-05 through 2026-02-11
Mon-Fri 13:06 Houston Hobby (HOU) 16:01 Atlanta (ATL) S Delta Air Lines DL 1739 Non-stop Boeing 717 (717) 1:55 Effective 2026-02-12 through 2026-02-20
Mon-Fri,Sun 13:06 Houston Hobby (HOU) 16:01 Atlanta (ATL) S Delta Air Lines DL 1739 Non-stop Boeing 717 (717) 1:55 Effective 2026-02-22 through 2026-03-06
Daily 17:04 Houston Hobby (HOU) 20:14 Atlanta (ATL) S Delta Air Lines DL 2381 Non-stop Boeing 717 (717) 2:10 Effective 2026-01-05 through 2026-02-11
Mon-Fri 17:19 Houston Hobby (HOU) 20:27 Atlanta (ATL) S Delta Air Lines DL 2381 Non-stop Boeing 717 (717) 2:08 Effective 2026-02-12 through 2026-02-20
Mon-Fri,Sun 17:19 Houston Hobby (HOU) 20:27 Atlanta (ATL) S Delta Air Lines DL 2381 Non-stop Boeing 717 (717) 2:08 Effective 2026-02-22 through 2026-03-06
Mon-Fri,Sun 17:27 Houston Hobby (HOU) 20:35 Atlanta (ATL) S Delta Air Lines DL 2381 Non-stop Airbus A319 (319) 2:08 Effective 2026-03-08 through 2026-04-12
Sat 17:27 Houston Hobby (HOU) 20:35 Atlanta (ATL) S Delta Air Lines DL 2381 Non-stop Boeing 717 (717) 2:08 Effective 2026-03-14 through 2026-04-11
Sat 17:35 Houston Hobby (HOU) 20:43 Atlanta (ATL) S Delta Air Lines DL 2381 Non-stop Boeing 717 (717) 2:08 Effective 2026-02-14 through 2026-03-07
Sun 17:35 Houston Hobby (HOU) 20:43 Atlanta (ATL) S Delta Air Lines DL 2381 Non-stop Boeing 717 (717) 2:08 Operates only on 2026-02-15
Daily 17:35 Houston Hobby (HOU) 20:35 Atlanta (ATL) S Delta Air Lines DL 2381 Non-stop Airbus A320 (320) 2:00 Effective 2026-04-13 through 2026-07-06
Daily 17:35 Houston Hobby (HOU) 20:46 Atlanta (ATL) S Delta Air Lines DL 2381 Non-stop Airbus A320 (320) 2:11 Effective 2026-07-07 through 2026-10-05
Daily 17:35 Houston Hobby (HOU) 20:35 Atlanta (ATL) S Delta Air Lines DL 2381 Non-stop Airbus A320 (320) 2:00 Effective from 2026-10-06
Daily 05:25 Houston Hobby (HOU) 08:24 Atlanta (ATL) S Delta Air Lines DL 2557 Non-stop Boeing 717 (717) 1:59 Effective 2026-02-12 through 2026-03-07
Daily 05:45 Houston Hobby (HOU) 08:49 Atlanta (ATL) S Delta Air Lines DL 2557 Non-stop Boeing 717 (717) 2:04 Effective 2026-01-05 through 2026-02-11
Daily 06:00 Houston Hobby (HOU) 09:00 Atlanta (ATL) S Delta Air Lines DL 2557 Non-stop Airbus A319 (319) 2:00 Valid until 2026-01-04
Daily 06:00 Houston Hobby (HOU) 09:00 Atlanta (ATL) S Delta Air Lines DL 2557 Non-stop Boeing 717 (717) 2:00 Effective 2026-03-08 through 2026-04-12
Daily 06:00 Houston Hobby (HOU) 09:00 Atlanta (ATL) S Delta Air Lines DL 2557 Non-stop Airbus A320 (320) 2:00 Effective 2026-04-13 through 2026-05-06
Daily 06:00 Houston Hobby (HOU) 09:00 Atlanta (ATL) S Delta Air Lines DL 2557 Non-stop Airbus A319 (319) 2:00 Effective from 2026-05-07

A domestic route departing from the Houston Hobby airport (HOU) and arriving at Atlanta airport (ATL).
The flight distance is 694 miles, or 1117 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 1:53 and 2:11.

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FLIGHT SCHEDULE

Direct Flights:

Delta Air Lines DL1033

15:25

Houston Hobby (HOU)

18:25

Atlanta (ATL) S

Valid until 2026-01-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:00, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1195

13:00

Houston Hobby (HOU)

16:04

Atlanta (ATL) S

Effective 2026-04-13 through 2026-05-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:04, non-stop
Airbus A320 (320)

Direct Flights:

Delta Air Lines DL1195

13:00

Houston Hobby (HOU)

16:04

Atlanta (ATL) S

Effective 2026-05-07 through 2026-05-22

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:04, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1195

13:00

Houston Hobby (HOU)

16:04

Atlanta (ATL) S

Effective 2026-05-25 through 2026-06-12

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:04, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1195

13:00

Houston Hobby (HOU)

16:04

Atlanta (ATL) S

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:04, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1195

13:00

Houston Hobby (HOU)

16:08

Atlanta (ATL) S

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:08, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1195

13:00

Houston Hobby (HOU)

16:00

Atlanta (ATL) S

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:00, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1195

14:05

Houston Hobby (HOU)

17:07

Atlanta (ATL) S

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:02, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1254

18:40

Houston Hobby (HOU)

21:48

Atlanta (ATL) S

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat

Sun

Duration: 2:08, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1509

10:05

Houston Hobby (HOU)

13:05

Atlanta (ATL) S

Effective 2026-04-13 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:00, non-stop
Airbus A320 (320)

Direct Flights:

Delta Air Lines DL1509

10:05

Houston Hobby (HOU)

13:03

Atlanta (ATL) S

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:58, non-stop
Airbus A320 (320)

Direct Flights:

Delta Air Lines DL1509

10:26

Houston Hobby (HOU)

13:25

Atlanta (ATL) S

Effective 2026-03-14 through 2026-04-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:59, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1509

10:35

Houston Hobby (HOU)

13:34

Atlanta (ATL) S

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:59, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL1509

10:46

Houston Hobby (HOU)

13:45

Atlanta (ATL) S

Valid until 2026-01-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:59, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1509

10:50

Houston Hobby (HOU)

13:43

Atlanta (ATL) S

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:53, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1509

11:09

Houston Hobby (HOU)

14:02

Atlanta (ATL) S

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:53, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1739

13:06

Houston Hobby (HOU)

16:01

Atlanta (ATL) S

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:55, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL1739

13:06

Houston Hobby (HOU)

16:01

Atlanta (ATL) S

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:55, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2381

17:04

Houston Hobby (HOU)

20:14

Atlanta (ATL) S

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:10, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2381

17:19

Houston Hobby (HOU)

20:27

Atlanta (ATL) S

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:08, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2381

17:19

Houston Hobby (HOU)

20:27

Atlanta (ATL) S

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:08, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2381

17:27

Houston Hobby (HOU)

20:35

Atlanta (ATL) S

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:08, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2381

17:27

Houston Hobby (HOU)

20:35

Atlanta (ATL) S

Effective 2026-03-14 through 2026-04-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:08, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2381

17:35

Houston Hobby (HOU)

20:43

Atlanta (ATL) S

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:08, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2381

17:35

Houston Hobby (HOU)

20:43

Atlanta (ATL) S

Operates only on 2026-02-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:08, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2381

17:35

Houston Hobby (HOU)

20:35

Atlanta (ATL) S

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:00, non-stop
Airbus A320 (320)

Direct Flights:

Delta Air Lines DL2381

17:35

Houston Hobby (HOU)

20:46

Atlanta (ATL) S

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:11, non-stop
Airbus A320 (320)

Direct Flights:

Delta Air Lines DL2381

17:35

Houston Hobby (HOU)

20:35

Atlanta (ATL) S

Effective from 2026-10-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:00, non-stop
Airbus A320 (320)

Direct Flights:

Delta Air Lines DL2557

05:25

Houston Hobby (HOU)

08:24

Atlanta (ATL) S

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:59, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2557

05:45

Houston Hobby (HOU)

08:49

Atlanta (ATL) S

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:04, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2557

06:00

Houston Hobby (HOU)

09:00

Atlanta (ATL) S

Valid until 2026-01-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:00, non-stop
Airbus A319 (319)

Direct Flights:

Delta Air Lines DL2557

06:00

Houston Hobby (HOU)

09:00

Atlanta (ATL) S

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:00, non-stop
Boeing 717 (717)

Direct Flights:

Delta Air Lines DL2557

06:00

Houston Hobby (HOU)

09:00

Atlanta (ATL) S

Effective 2026-04-13 through 2026-05-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:00, non-stop
Airbus A320 (320)

Direct Flights:

Delta Air Lines DL2557

06:00

Houston Hobby (HOU)

09:00

Atlanta (ATL) S

Effective from 2026-05-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:00, non-stop
Airbus A319 (319)

A domestic route departing from the Houston Hobby airport (HOU) and arriving at Atlanta airport (ATL).
The flight distance is 694 miles, or 1117 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 1:53 and 2:11.

All HOU-ATL flights

All Delta Air Lines flights

Return (ATL-HOU) flights

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