Delta Air Lines flight DL 3966: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 11:00 Santa Ana (SNA) 12:17 Las Vegas Harry Reid (LAS) 1
DL 3966 Non-stop Embraer EMB 175 (E7W) 1:17 Effective 2025-12-20 through 2026-01-05
Mon-Fri,Sun 15:20 Minneapolis/Saint Paul (MSP) 1 17:20 Memphis (MEM)
DL 3966 Non-stop Embraer EMB 175 (E7W) 2:00 Effective 2025-07-07 through 2025-08-10
Daily 15:20 Minneapolis/Saint Paul (MSP) 1 17:33 Memphis (MEM)
DL 3966 Non-stop Embraer EMB 175 (E7W) 2:13 Effective 2025-09-08 through 2025-11-30
Mon-Fri,Sun 15:29 Minneapolis/Saint Paul (MSP) 1 17:41 Memphis (MEM)
DL 3966 Non-stop Embraer EMB 175 (E7W) 2:12 Effective 2025-06-08 through 2025-06-27
Sun 15:29 Minneapolis/Saint Paul (MSP) 1 17:41 Memphis (MEM)
DL 3966 Non-stop Embraer EMB 175 (E7W) 2:12 Operates only on 2025-07-06
Sat 16:10 Austin (AUS) 19:43 Cincinnati (CVG)
DL 3966 Non-stop Embraer EMB 175 (E7W) 2:33 Valid until 2025-05-03
Mon-Fri,Sun 18:20 Memphis (MEM) 20:37 Minneapolis/Saint Paul (MSP) 1
DL 3966 Non-stop Embraer EMB 175 (E7W) 2:17 Effective 2025-07-07 through 2025-08-10
Daily 18:20 Memphis (MEM) 20:41 Minneapolis/Saint Paul (MSP) 1
DL 3966 Non-stop Embraer EMB 175 (E7W) 2:21 Effective 2025-09-08 through 2025-11-30
Mon-Fri,Sun 18:21 Memphis (MEM) 20:41 Minneapolis/Saint Paul (MSP) 1
DL 3966 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2025-06-08 through 2025-06-27
Sun 18:21 Memphis (MEM) 20:41 Minneapolis/Saint Paul (MSP) 1
DL 3966 Non-stop Embraer EMB 175 (E7W) 2:20 Operates only on 2025-07-06
Mon-Fri,Sun 19:50 Austin (AUS) 23:19 Cincinnati (CVG)
DL 3966 Non-stop Embraer EMB 175 (E7W) 2:29 Valid until 2025-05-06
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This flight number is listed as serving the following routes:
Delta Air Lines flight DL 3966: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Delta Air Lines DL3966
Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:17, non-stop
Embraer EMB 175 (E7W)

Delta Air Lines DL3966
Effective 2025-07-07 through 2025-08-10
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:00, non-stop
Embraer EMB 175 (E7W)

Delta Air Lines DL3966
Effective 2025-09-08 through 2025-11-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:13, non-stop
Embraer EMB 175 (E7W)

Delta Air Lines DL3966
Effective 2025-06-08 through 2025-06-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:12, non-stop
Embraer EMB 175 (E7W)

Delta Air Lines DL3966
Operates only on 2025-07-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:12, non-stop
Embraer EMB 175 (E7W)

Delta Air Lines DL3966
Valid until 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:33, non-stop
Embraer EMB 175 (E7W)

Delta Air Lines DL3966
Effective 2025-07-07 through 2025-08-10
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:17, non-stop
Embraer EMB 175 (E7W)

Delta Air Lines DL3966
Effective 2025-09-08 through 2025-11-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:21, non-stop
Embraer EMB 175 (E7W)

Delta Air Lines DL3966
Effective 2025-06-08 through 2025-06-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:20, non-stop
Embraer EMB 175 (E7W)

Delta Air Lines DL3966
Operates only on 2025-07-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Embraer EMB 175 (E7W)

Delta Air Lines DL3966
Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:29, non-stop
Embraer EMB 175 (E7W)
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This flight number is listed as serving the following routes:
  • Austin (AUS) - Cincinnati (CVG)
  • Memphis (MEM) - Minneapolis/Saint Paul (MSP)
  • Santa Ana (SNA) - Las Vegas Harry Reid (LAS)