Delta Air Lines flight DL 4049: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 15:55 Detroit (DTW) M 17:19 Louisville (SDF)
DL 4049 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2025-12-20 through 2026-01-05
Daily 18:04 Louisville (SDF) 19:32 Detroit (DTW) M
DL 4049 Non-stop Canadair CRJ 900 (CR9) 1:28 Effective 2025-12-20 through 2026-01-05
Mon-Fri,Sun 18:35 Sacramento (SMF) A 20:45 Seattle-Tacoma (SEA)
DL 4049 Non-stop Embraer EMB 175 (E7W) 2:10 Valid until 2025-05-06
Daily 19:55 Sacramento (SMF) A 22:09 Seattle-Tacoma (SEA)
DL 4049 Non-stop Embraer EMB 175 (E7W) 2:14 Effective 2025-09-08 through 2025-12-19
Daily 19:55 Sacramento (SMF) A 22:05 Seattle-Tacoma (SEA)
DL 4049 Non-stop Embraer EMB 175 (E7W) 2:10 Effective from 2026-01-06
Mon-Fri,Sun 19:59 Sacramento (SMF) A 22:01 Seattle-Tacoma (SEA)
DL 4049 Non-stop Embraer EMB 175 (E7W) 2:02 Effective 2025-07-07 through 2025-08-29
Mon-Fri,Sun 19:59 Sacramento (SMF) A 22:01 Seattle-Tacoma (SEA)
DL 4049 Non-stop Embraer EMB 175 (E7W) 2:02 Effective 2025-09-01 through 2025-09-07
Mon-Fri,Sun 20:15 Sacramento (SMF) A 22:24 Seattle-Tacoma (SEA)
DL 4049 Non-stop Embraer EMB 175 (E7W) 2:09 Effective 2025-05-07 through 2025-05-23
Mon-Fri,Sun 20:15 Sacramento (SMF) A 22:24 Seattle-Tacoma (SEA)
DL 4049 Non-stop Embraer EMB 175 (E7W) 2:09 Effective 2025-05-26 through 2025-06-06
This flight number is listed as serving the following routes:


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Delta Air Lines flight DL 4049: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Delta Air Lines DL4049
15:55
Detroit (DTW) M

17:19
Louisville (SDF)
Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:24, non-stop
Canadair CRJ 900 (CR9)
Delta Air Lines DL4049
18:04
Louisville (SDF)

19:32
Detroit (DTW) M
Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:28, non-stop
Canadair CRJ 900 (CR9)
Delta Air Lines DL4049
18:35
Sacramento (SMF) A

20:45
Seattle-Tacoma (SEA)
Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:10, non-stop
Embraer EMB 175 (E7W)
Delta Air Lines DL4049
19:55
Sacramento (SMF) A

22:09
Seattle-Tacoma (SEA)
Effective 2025-09-08 through 2025-12-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:14, non-stop
Embraer EMB 175 (E7W)
Delta Air Lines DL4049
19:55
Sacramento (SMF) A

22:05
Seattle-Tacoma (SEA)
Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:10, non-stop
Embraer EMB 175 (E7W)
Delta Air Lines DL4049
19:59
Sacramento (SMF) A

22:01
Seattle-Tacoma (SEA)
Effective 2025-07-07 through 2025-08-29
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:02, non-stop
Embraer EMB 175 (E7W)
Delta Air Lines DL4049
19:59
Sacramento (SMF) A

22:01
Seattle-Tacoma (SEA)
Effective 2025-09-01 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:02, non-stop
Embraer EMB 175 (E7W)
Delta Air Lines DL4049
20:15
Sacramento (SMF) A

22:24
Seattle-Tacoma (SEA)
Effective 2025-05-07 through 2025-05-23
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:09, non-stop
Embraer EMB 175 (E7W)
Delta Air Lines DL4049
20:15
Sacramento (SMF) A

22:24
Seattle-Tacoma (SEA)
Effective 2025-05-26 through 2025-06-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:09, non-stop
Embraer EMB 175 (E7W)
This flight number is listed as serving the following routes:
  • Louisville (SDF) - Detroit (DTW)
  • Sacramento (SMF) - Seattle-Tacoma (SEA)
All Delta Air Lines flights
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