Delta Air Lines flight DL 1374: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 07:57 Atlanta (ATL) S 09:19 Louisville (SDF)
DL 1374 Non-stop Airbus A320 (320) 1:22 Operates only on 2026-01-11
Mon-Thu 08:05 Atlanta (ATL) S 09:28 Louisville (SDF)
DL 1374 Non-stop Boeing 737-900 (739) 1:23 Effective 2026-01-05 through 2026-01-15
Fri 08:05 Atlanta (ATL) S 09:25 Louisville (SDF)
DL 1374 Non-stop Airbus A319 (319) 1:20 Operates only on 2026-01-09
Fri,Sun 08:05 Atlanta (ATL) S 09:28 Louisville (SDF)
DL 1374 Non-stop Boeing 737-900 (739) 1:23 Effective 2026-01-16 through 2026-01-18
Daily 08:05 Atlanta (ATL) S 09:26 Louisville (SDF)
DL 1374 Non-stop Boeing 717 (717) 1:21 Effective 2026-01-19 through 2026-02-11
Daily 08:05 Atlanta (ATL) S 09:28 Louisville (SDF)
DL 1374 Non-stop Boeing 717 (717) 1:23 Effective 2026-03-08 through 2026-04-12
Daily 08:07 Atlanta (ATL) S 09:28 Louisville (SDF)
DL 1374 Non-stop Boeing 717 (717) 1:21 Effective 2026-02-12 through 2026-03-07
Sat 08:10 Atlanta (ATL) S 09:31 Louisville (SDF)
DL 1374 Non-stop Boeing 717 (717) 1:21 Effective 2026-01-10 through 2026-01-17
Mon-Fri,Sun 08:10 Atlanta (ATL) S 09:32 Louisville (SDF)
DL 1374 Non-stop Boeing 737-800 (738) 1:22 Effective 2026-04-13 through 2026-05-22
Mon-Fri,Sun 08:10 Atlanta (ATL) S 09:32 Louisville (SDF)
DL 1374 Non-stop Boeing 737-800 (738) 1:22 Effective 2026-05-25 through 2026-06-05
Sat 08:30 Atlanta (ATL) S 09:52 Louisville (SDF)
DL 1374 Non-stop Boeing 717 (717) 1:22 Effective 2026-04-18 through 2026-05-02
Sat 08:30 Atlanta (ATL) S 09:52 Louisville (SDF)
DL 1374 Non-stop Boeing 737-800 (738) 1:22 Effective 2026-05-09 through 2026-05-23
Sat,Sun 08:30 Atlanta (ATL) S 09:52 Louisville (SDF)
DL 1374 Non-stop Boeing 737-800 (738) 1:22 Effective 2026-05-24 through 2026-05-30
Sat 08:30 Atlanta (ATL) S 09:52 Louisville (SDF)
DL 1374 Non-stop Boeing 737-800 (738) 1:22 Operates only on 2026-06-06
Daily 08:33 Atlanta (ATL) S 09:55 Louisville (SDF)
DL 1374 Non-stop Boeing 737-800 (738) 1:22 Effective 2026-06-07 through 2026-07-06
Daily 08:33 Atlanta (ATL) S 09:53 Louisville (SDF)
DL 1374 Non-stop Boeing 737-800 (738) 1:20 Effective 2026-07-07 through 2026-10-05
Daily 08:33 Atlanta (ATL) S 09:54 Louisville (SDF)
DL 1374 Non-stop Boeing 737-800 (738) 1:21 Effective from 2026-10-06
Mon-Fri,Sun 10:10 Louisville (SDF) 11:37 Atlanta (ATL) S
DL 1374 Non-stop Boeing 737-800 (738) 1:27 Effective 2026-04-13 through 2026-05-22
Mon-Fri,Sun 10:10 Louisville (SDF) 11:37 Atlanta (ATL) S
DL 1374 Non-stop Boeing 737-800 (738) 1:27 Effective 2026-05-25 through 2026-06-05
Daily 10:13 Louisville (SDF) 11:37 Atlanta (ATL) S
DL 1374 Non-stop Boeing 717 (717) 1:24 Effective 2026-03-08 through 2026-04-12
Daily 10:18 Louisville (SDF) 11:51 Atlanta (ATL) S
DL 1374 Non-stop Boeing 717 (717) 1:33 Effective 2026-02-12 through 2026-03-07
Daily 10:43 Louisville (SDF) 12:10 Atlanta (ATL) S
DL 1374 Non-stop Boeing 737-800 (738) 1:27 Effective 2026-06-07 through 2026-07-06
Daily 10:43 Louisville (SDF) 12:09 Atlanta (ATL) S
DL 1374 Non-stop Boeing 737-800 (738) 1:26 Effective 2026-07-07 through 2026-10-05
Daily 10:43 Louisville (SDF) 12:10 Atlanta (ATL) S
DL 1374 Non-stop Boeing 737-800 (738) 1:27 Effective from 2026-10-06
Sat 11:00 Louisville (SDF) 12:27 Atlanta (ATL) S
DL 1374 Non-stop Boeing 717 (717) 1:27 Effective 2026-04-18 through 2026-05-02
Sat 11:00 Louisville (SDF) 12:27 Atlanta (ATL) S
DL 1374 Non-stop Boeing 737-800 (738) 1:27 Effective 2026-05-09 through 2026-05-23
Sat,Sun 11:00 Louisville (SDF) 12:27 Atlanta (ATL) S
DL 1374 Non-stop Boeing 737-800 (738) 1:27 Effective 2026-05-24 through 2026-05-30
Sat 11:00 Louisville (SDF) 12:27 Atlanta (ATL) S
DL 1374 Non-stop Boeing 737-800 (738) 1:27 Operates only on 2026-06-06
Daily 12:05 Los Angeles (LAX) 3 13:25 Las Vegas Harry Reid (LAS) 1
DL 1374 Non-stop Airbus A321 (321) 1:20 Valid until 2026-01-04
Daily 14:30 Las Vegas Harry Reid (LAS) 1 15:44 Los Angeles (LAX) 3
DL 1374 Non-stop Airbus A321 (321) 1:14 Valid until 2026-01-04
This flight number is listed as serving the following routes:


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Delta Air Lines flight DL 1374: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Delta Air Lines DL1374
07:57
Atlanta (ATL) S

09:19
Louisville (SDF)
Operates only on 2026-01-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:22, non-stop
Airbus A320 (320)
Direct Flights:
Delta Air Lines DL1374
08:05
Atlanta (ATL) S

09:28
Louisville (SDF)
Effective 2026-01-05 through 2026-01-15
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:23, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL1374
08:05
Atlanta (ATL) S

09:25
Louisville (SDF)
Operates only on 2026-01-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Airbus A319 (319)
Direct Flights:
Delta Air Lines DL1374
08:05
Atlanta (ATL) S

09:28
Louisville (SDF)
Effective 2026-01-16 through 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:23, non-stop
Boeing 737-900 (739)
Direct Flights:
Delta Air Lines DL1374
08:05
Atlanta (ATL) S

09:26
Louisville (SDF)
Effective 2026-01-19 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:21, non-stop
Boeing 717 (717)
Direct Flights:
Delta Air Lines DL1374
08:05
Atlanta (ATL) S

09:28
Louisville (SDF)
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 DL1374
08:07
Atlanta (ATL) S

09:28
Louisville (SDF)
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:21, non-stop
Boeing 717 (717)
Direct Flights:
Delta Air Lines DL1374
08:10
Atlanta (ATL) S

09:31
Louisville (SDF)
Effective 2026-01-10 through 2026-01-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:21, non-stop
Boeing 717 (717)
Direct Flights:
Delta Air Lines DL1374
08:10
Atlanta (ATL) S

09:32
Louisville (SDF)
Effective 2026-04-13 through 2026-05-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:22, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1374
08:10
Atlanta (ATL) S

09:32
Louisville (SDF)
Effective 2026-05-25 through 2026-06-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:22, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1374
08:30
Atlanta (ATL) S

09:52
Louisville (SDF)
Effective 2026-04-18 through 2026-05-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:22, non-stop
Boeing 717 (717)
Direct Flights:
Delta Air Lines DL1374
08:30
Atlanta (ATL) S

09:52
Louisville (SDF)
Effective 2026-05-09 through 2026-05-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:22, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1374
08:30
Atlanta (ATL) S

09:52
Louisville (SDF)
Effective 2026-05-24 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 1:22, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1374
08:30
Atlanta (ATL) S

09:52
Louisville (SDF)
Operates only on 2026-06-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:22, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1374
08:33
Atlanta (ATL) S

09:55
Louisville (SDF)
Effective 2026-06-07 through 2026-07-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:22, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1374
08:33
Atlanta (ATL) S

09:53
Louisville (SDF)
Effective 2026-07-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:20, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1374
08:33
Atlanta (ATL) S

09:54
Louisville (SDF)
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:21, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1374
10:10
Louisville (SDF)

11:37
Atlanta (ATL) S
Effective 2026-04-13 through 2026-05-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:27, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1374
10:10
Louisville (SDF)

11:37
Atlanta (ATL) S
Effective 2026-05-25 through 2026-06-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:27, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1374
10:13
Louisville (SDF)

11:37
Atlanta (ATL) S
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 DL1374
10:18
Louisville (SDF)

11:51
Atlanta (ATL) S
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:33, non-stop
Boeing 717 (717)
Direct Flights:
Delta Air Lines DL1374
10:43
Louisville (SDF)

12:10
Atlanta (ATL) S
Effective 2026-06-07 through 2026-07-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:27, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1374
10:43
Louisville (SDF)

12:09
Atlanta (ATL) S
Effective 2026-07-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:26, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1374
10:43
Louisville (SDF)

12:10
Atlanta (ATL) S
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:27, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1374
11:00
Louisville (SDF)

12:27
Atlanta (ATL) S
Effective 2026-04-18 through 2026-05-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:27, non-stop
Boeing 717 (717)
Direct Flights:
Delta Air Lines DL1374
11:00
Louisville (SDF)

12:27
Atlanta (ATL) S
Effective 2026-05-09 through 2026-05-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:27, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1374
11:00
Louisville (SDF)

12:27
Atlanta (ATL) S
Effective 2026-05-24 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 1:27, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1374
11:00
Louisville (SDF)

12:27
Atlanta (ATL) S
Operates only on 2026-06-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:27, non-stop
Boeing 737-800 (738)
Direct Flights:
Delta Air Lines DL1374
12:05
Los Angeles (LAX) 3

13:25
Las Vegas Harry Reid (LAS) 1
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:20, non-stop
Airbus A321 (321)
Direct Flights:
Delta Air Lines DL1374
14:30
Las Vegas Harry Reid (LAS) 1

15:44
Los Angeles (LAX) 3
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:14, non-stop
Airbus A321 (321)
This flight number is listed as serving the following routes:
  • Atlanta (ATL) - Louisville (SDF)
  • Las Vegas Harry Reid (LAS) - Los Angeles (LAX)
All Delta Air Lines flights
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