Delta Air Lines flight DL 1147: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 08:55 Atlanta (ATL) S 10:04 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Boeing 737-900 (739) 2:09 Effective 2026-04-13 through 2026-10-05
Daily 08:55 Atlanta (ATL) S 10:02 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Boeing 737-900 (739) 2:07 Effective from 2026-10-06
Mon 09:00 Atlanta (ATL) S 10:07 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Airbus A321 (321) 2:07 Operates only on 2026-01-05
Sat 09:00 Atlanta (ATL) S 10:07 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Airbus A320 (320) 2:07 Operates only on 2026-01-10
Mon,Thu-Sun 09:00 Atlanta (ATL) S 10:07 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Airbus A321 (321) 2:07 Effective 2026-01-17 through 2026-01-23
Tue,Wed 09:00 Atlanta (ATL) S 10:05 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Boeing 737-900 (739) 2:05 Effective 2026-01-20 through 2026-01-27
Sun 09:00 Atlanta (ATL) S 10:07 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Airbus A321 (321) 2:07 Operates only on 2026-01-25
Mon 09:00 Atlanta (ATL) S 10:07 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Airbus A320 (320) 2:07 Operates only on 2026-01-26
Mon-Fri,Sun 09:00 Atlanta (ATL) S 10:05 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Boeing 737-900 (739) 2:05 Effective 2026-01-29 through 2026-02-11
Sat 09:00 Atlanta (ATL) S 10:07 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Airbus A321 (321) 2:07 Operates only on 2026-02-14
Mon-Fri,Sun 09:00 Atlanta (ATL) S 10:05 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Airbus A321 (321) 2:05 Effective 2026-03-08 through 2026-04-12
Mon-Fri,Sun 09:02 Atlanta (ATL) S 10:08 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Boeing 737-900 (739) 2:06 Effective 2026-02-12 through 2026-03-06
Sat 09:06 Atlanta (ATL) S 10:13 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Airbus A320 (320) 2:07 Effective 2026-01-24 through 2026-01-31
Wed 09:08 Atlanta (ATL) S 10:16 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Boeing 737-800 (738) 2:08 Operates only on 2026-01-28
Sat 09:10 Atlanta (ATL) S 10:17 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Airbus A320 (320) 2:07 Effective 2026-02-21 through 2026-03-07
Sat 09:18 Atlanta (ATL) S 10:19 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Boeing 737-900 (739) 2:01 Effective 2026-03-14 through 2026-04-11
Sat 09:36 Atlanta (ATL) S 10:44 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Airbus A320 (320) 2:08 Operates only on 2026-02-07
Tue,Fri 09:44 Atlanta (ATL) S 10:52 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Airbus A321 (321) 2:08 Effective 2026-01-06 through 2026-01-09
Fri 09:44 Atlanta (ATL) S 10:52 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Airbus A321 (321) 2:08 Operates only on 2026-01-16
Mon-Thu 09:50 Atlanta (ATL) S 10:59 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Boeing 737-800 (738) 2:09 Effective 2026-01-07 through 2026-01-15
Sun 09:52 Atlanta (ATL) S 11:00 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Airbus A320 (320) 2:08 Operates only on 2026-01-11
Mon,Tue,Sun 10:15 Atlanta (ATL) S 11:27 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Airbus A321 (321) 2:12 Valid until 2026-01-04
Fri 10:15 Atlanta (ATL) S 11:24 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Boeing 737-900 (739) 2:09 Operates only on 2026-01-02
Sat 10:20 Atlanta (ATL) S 11:32 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Airbus A320 (320) 2:12 Operates only on 2026-01-03
Thu 11:06 Atlanta (ATL) S 12:12 Chicago O'Hare (ORD) 5
DL 1147 Non-stop Airbus A321 (321) 2:06 Valid until 2026-01-01
Mon 11:10 Chicago O'Hare (ORD) 5 14:12 Atlanta (ATL) S
DL 1147 Non-stop Airbus A320 (320) 2:02 Operates only on 2026-01-26
Daily 11:10 Chicago O'Hare (ORD) 5 14:11 Atlanta (ATL) S
DL 1147 Non-stop Boeing 737-900 (739) 2:01 Effective 2026-06-07 through 2026-07-06
Daily 11:10 Chicago O'Hare (ORD) 5 14:12 Atlanta (ATL) S
DL 1147 Non-stop Boeing 737-900 (739) 2:02 Effective 2026-07-07 through 2026-10-05
Daily 11:10 Chicago O'Hare (ORD) 5 14:14 Atlanta (ATL) S
DL 1147 Non-stop Boeing 737-900 (739) 2:04 Effective from 2026-10-06
Sat 11:15 Chicago O'Hare (ORD) 5 14:17 Atlanta (ATL) S
DL 1147 Non-stop Airbus A320 (320) 2:02 Operates only on 2026-01-10
Tue,Wed 11:15 Chicago O'Hare (ORD) 5 14:16 Atlanta (ATL) S
DL 1147 Non-stop Boeing 737-900 (739) 2:01 Effective 2026-01-20 through 2026-01-27
Sat 11:15 Chicago O'Hare (ORD) 5 14:17 Atlanta (ATL) S
DL 1147 Non-stop Airbus A320 (320) 2:02 Effective 2026-01-24 through 2026-01-31
Mon-Fri,Sun 11:15 Chicago O'Hare (ORD) 5 14:16 Atlanta (ATL) S
DL 1147 Non-stop Boeing 737-900 (739) 2:01 Effective 2026-01-29 through 2026-02-11
Mon-Fri,Sun 11:15 Chicago O'Hare (ORD) 5 14:18 Atlanta (ATL) S
DL 1147 Non-stop Airbus A321 (321) 2:03 Effective 2026-03-08 through 2026-04-12
Wed 11:16 Chicago O'Hare (ORD) 5 14:17 Atlanta (ATL) S
DL 1147 Non-stop Boeing 737-800 (738) 2:01 Operates only on 2026-01-28
Mon 11:17 Chicago O'Hare (ORD) 5 14:19 Atlanta (ATL) S
DL 1147 Non-stop Airbus A321 (321) 2:02 Operates only on 2026-01-05
Mon,Thu,Fri,Sun 11:17 Chicago O'Hare (ORD) 5 14:19 Atlanta (ATL) S
DL 1147 Non-stop Airbus A321 (321) 2:02 Effective 2026-01-18 through 2026-01-25
Mon-Fri,Sun 11:18 Chicago O'Hare (ORD) 5 14:19 Atlanta (ATL) S
DL 1147 Non-stop Boeing 737-900 (739) 2:01 Effective 2026-02-12 through 2026-03-06
Sat 11:18 Chicago O'Hare (ORD) 5 14:20 Atlanta (ATL) S
DL 1147 Non-stop Airbus A321 (321) 2:02 Operates only on 2026-02-14
Sat 11:18 Chicago O'Hare (ORD) 5 14:20 Atlanta (ATL) S
DL 1147 Non-stop Airbus A320 (320) 2:02 Effective 2026-02-21 through 2026-03-07
Daily 11:19 Chicago O'Hare (ORD) 5 14:20 Atlanta (ATL) S
DL 1147 Non-stop Boeing 737-900 (739) 2:01 Effective 2026-04-13 through 2026-06-06
Sat 11:25 Chicago O'Hare (ORD) 5 14:27 Atlanta (ATL) S
DL 1147 Non-stop Airbus A321 (321) 2:02 Operates only on 2026-01-17
Sat 11:33 Chicago O'Hare (ORD) 5 14:27 Atlanta (ATL) S
DL 1147 Non-stop Boeing 737-900 (739) 1:54 Effective 2026-03-14 through 2026-04-11
Sat 11:45 Chicago O'Hare (ORD) 5 14:54 Atlanta (ATL) S
DL 1147 Non-stop Airbus A320 (320) 2:09 Operates only on 2026-02-07
Mon-Thu 12:00 Chicago O'Hare (ORD) 5 14:57 Atlanta (ATL) S
DL 1147 Non-stop Boeing 737-800 (738) 1:57 Effective 2026-01-07 through 2026-01-15
Sun 12:00 Chicago O'Hare (ORD) 5 14:58 Atlanta (ATL) S
DL 1147 Non-stop Airbus A320 (320) 1:58 Operates only on 2026-01-11
Tue,Fri 12:02 Chicago O'Hare (ORD) 5 15:00 Atlanta (ATL) S
DL 1147 Non-stop Airbus A321 (321) 1:58 Effective 2026-01-06 through 2026-01-09
Fri 12:02 Chicago O'Hare (ORD) 5 15:00 Atlanta (ATL) S
DL 1147 Non-stop Airbus A321 (321) 1:58 Operates only on 2026-01-16
Fri 12:34 Chicago O'Hare (ORD) 5 15:31 Atlanta (ATL) S
DL 1147 Non-stop Boeing 737-900 (739) 1:57 Operates only on 2026-01-02
Sat 12:35 Chicago O'Hare (ORD) 5 15:35 Atlanta (ATL) S
DL 1147 Non-stop Airbus A320 (320) 2:00 Operates only on 2026-01-03
Mon,Tue,Sun 12:37 Chicago O'Hare (ORD) 5 15:37 Atlanta (ATL) S
DL 1147 Non-stop Airbus A321 (321) 2:00 Valid until 2026-01-04
Thu 13:22 Chicago O'Hare (ORD) 5 16:23 Atlanta (ATL) S
DL 1147 Non-stop Airbus A321 (321) 2:01 Valid until 2026-01-01
This flight number is listed as serving the following routes:


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Delta Air Lines flight DL 1147: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Delta Air Lines DL1147
08:55
Atlanta (ATL) S

10:04
Chicago O'Hare (ORD) 5
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:09, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL1147
08:55
Atlanta (ATL) S

10:02
Chicago O'Hare (ORD) 5
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:07, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL1147
09:00
Atlanta (ATL) S

10:07
Chicago O'Hare (ORD) 5
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:07, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL1147
09:00
Atlanta (ATL) S

10:07
Chicago O'Hare (ORD) 5
Operates only on 2026-01-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:07, non-stop
Airbus A320 (320)
Direct Flights:
Delta Air Lines DL1147
09:00
Atlanta (ATL) S

10:07
Chicago O'Hare (ORD) 5
Effective 2026-01-17 through 2026-01-23
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 2:07, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL1147
09:00
Atlanta (ATL) S

10:05
Chicago O'Hare (ORD) 5
Effective 2026-01-20 through 2026-01-27
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL1147
09:00
Atlanta (ATL) S

10:07
Chicago O'Hare (ORD) 5
Operates only on 2026-01-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:07, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL1147
09:00
Atlanta (ATL) S

10:07
Chicago O'Hare (ORD) 5
Operates only on 2026-01-26
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:07, non-stop
Airbus A320 (320)
Direct Flights:
Delta Air Lines DL1147
09:00
Atlanta (ATL) S

10:05
Chicago O'Hare (ORD) 5
Effective 2026-01-29 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL1147
09:00
Atlanta (ATL) S

10:07
Chicago O'Hare (ORD) 5
Operates only on 2026-02-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:07, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL1147
09:00
Atlanta (ATL) S

10:05
Chicago O'Hare (ORD) 5
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:05, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL1147
09:02
Atlanta (ATL) S

10:08
Chicago O'Hare (ORD) 5
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:06, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL1147
09:06
Atlanta (ATL) S

10:13
Chicago O'Hare (ORD) 5
Effective 2026-01-24 through 2026-01-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:07, non-stop
Airbus A320 (320)
Direct Flights:
Delta Air Lines DL1147
09:08
Atlanta (ATL) S

10:16
Chicago O'Hare (ORD) 5
Operates only on 2026-01-28
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:08, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1147
09:10
Atlanta (ATL) S

10:17
Chicago O'Hare (ORD) 5
Effective 2026-02-21 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:07, non-stop
Airbus A320 (320)
Direct Flights:
Delta Air Lines DL1147
09:18
Atlanta (ATL) S

10:19
Chicago O'Hare (ORD) 5
Effective 2026-03-14 through 2026-04-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:01, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL1147
09:36
Atlanta (ATL) S

10:44
Chicago O'Hare (ORD) 5
Operates only on 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:08, non-stop
Airbus A320 (320)
Direct Flights:
Delta Air Lines DL1147
09:44
Atlanta (ATL) S

10:52
Chicago O'Hare (ORD) 5
Effective 2026-01-06 through 2026-01-09
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:08, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL1147
09:44
Atlanta (ATL) S

10:52
Chicago O'Hare (ORD) 5
Operates only on 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:08, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL1147
09:50
Atlanta (ATL) S

10:59
Chicago O'Hare (ORD) 5
Effective 2026-01-07 through 2026-01-15
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:09, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1147
09:52
Atlanta (ATL) S

11:00
Chicago O'Hare (ORD) 5
Operates only on 2026-01-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:08, non-stop
Airbus A320 (320)
Direct Flights:
Delta Air Lines DL1147
10:15
Atlanta (ATL) S

11:27
Chicago O'Hare (ORD) 5
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:12, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL1147
10:15
Atlanta (ATL) S

11:24
Chicago O'Hare (ORD) 5
Operates only on 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:09, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL1147
10:20
Atlanta (ATL) S

11:32
Chicago O'Hare (ORD) 5
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:12, non-stop
Airbus A320 (320)
Direct Flights:
Delta Air Lines DL1147
11:06
Atlanta (ATL) S

12:12
Chicago O'Hare (ORD) 5
Valid until 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:06, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL1147
11:10
Chicago O'Hare (ORD) 5

14:12
Atlanta (ATL) S
Operates only on 2026-01-26
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:02, non-stop
Airbus A320 (320)
Direct Flights:
Delta Air Lines DL1147
11:10
Chicago O'Hare (ORD) 5

14:11
Atlanta (ATL) S
Effective 2026-06-07 through 2026-07-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:01, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL1147
11:10
Chicago O'Hare (ORD) 5

14:12
Atlanta (ATL) S
Effective 2026-07-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:02, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL1147
11:10
Chicago O'Hare (ORD) 5

14:14
Atlanta (ATL) S
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:04, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL1147
11:15
Chicago O'Hare (ORD) 5

14:17
Atlanta (ATL) S
Operates only on 2026-01-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:02, non-stop
Airbus A320 (320)
Direct Flights:
Delta Air Lines DL1147
11:15
Chicago O'Hare (ORD) 5

14:16
Atlanta (ATL) S
Effective 2026-01-20 through 2026-01-27
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:01, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL1147
11:15
Chicago O'Hare (ORD) 5

14:17
Atlanta (ATL) S
Effective 2026-01-24 through 2026-01-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:02, non-stop
Airbus A320 (320)
Direct Flights:
Delta Air Lines DL1147
11:15
Chicago O'Hare (ORD) 5

14:16
Atlanta (ATL) S
Effective 2026-01-29 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:01, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL1147
11:15
Chicago O'Hare (ORD) 5

14:18
Atlanta (ATL) S
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:03, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL1147
11:16
Chicago O'Hare (ORD) 5

14:17
Atlanta (ATL) S
Operates only on 2026-01-28
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:01, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1147
11:17
Chicago O'Hare (ORD) 5

14:19
Atlanta (ATL) S
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:02, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL1147
11:17
Chicago O'Hare (ORD) 5

14:19
Atlanta (ATL) S
Effective 2026-01-18 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:02, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL1147
11:18
Chicago O'Hare (ORD) 5

14:19
Atlanta (ATL) S
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:01, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL1147
11:18
Chicago O'Hare (ORD) 5

14:20
Atlanta (ATL) S
Operates only on 2026-02-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:02, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL1147
11:18
Chicago O'Hare (ORD) 5

14:20
Atlanta (ATL) S
Effective 2026-02-21 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:02, non-stop
Airbus A320 (320)
Direct Flights:
Delta Air Lines DL1147
11:19
Chicago O'Hare (ORD) 5

14:20
Atlanta (ATL) S
Effective 2026-04-13 through 2026-06-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:01, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL1147
11:25
Chicago O'Hare (ORD) 5

14:27
Atlanta (ATL) S
Operates only on 2026-01-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:02, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL1147
11:33
Chicago O'Hare (ORD) 5

14:27
Atlanta (ATL) S
Effective 2026-03-14 through 2026-04-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:54, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL1147
11:45
Chicago O'Hare (ORD) 5

14:54
Atlanta (ATL) S
Operates only on 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:09, non-stop
Airbus A320 (320)
Direct Flights:
Delta Air Lines DL1147
12:00
Chicago O'Hare (ORD) 5

14:57
Atlanta (ATL) S
Effective 2026-01-07 through 2026-01-15
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:57, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1147
12:00
Chicago O'Hare (ORD) 5

14:58
Atlanta (ATL) S
Operates only on 2026-01-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:58, non-stop
Airbus A320 (320)
Direct Flights:
Delta Air Lines DL1147
12:02
Chicago O'Hare (ORD) 5

15:00
Atlanta (ATL) S
Effective 2026-01-06 through 2026-01-09
Mon
-
Tue
Wed
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Thu
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Fri
Sat
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Sun
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Duration: 1:58, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL1147
12:02
Chicago O'Hare (ORD) 5

15:00
Atlanta (ATL) S
Operates only on 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
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Duration: 1:58, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL1147
12:34
Chicago O'Hare (ORD) 5

15:31
Atlanta (ATL) S
Operates only on 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
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Duration: 1:57, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL1147
12:35
Chicago O'Hare (ORD) 5

15:35
Atlanta (ATL) S
Operates only on 2026-01-03
Mon
-
Tue
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Wed
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Thu
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Fri
-
Sat
Sun
-
Duration: 2:00, non-stop
Airbus A320 (320)
Direct Flights:
Delta Air Lines DL1147
12:37
Chicago O'Hare (ORD) 5

15:37
Atlanta (ATL) S
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:00, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL1147
13:22
Chicago O'Hare (ORD) 5

16:23
Atlanta (ATL) S
Valid until 2026-01-01
Mon
-
Tue
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Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:01, non-stop
Airbus A321 (321)
This flight number is listed as serving the following routes:
  • Atlanta (ATL) - Chicago O'Hare (ORD)
All Delta Air Lines flights
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