Delta Air Lines flight DL 3989: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 07:15 Spokane (GEG) 10:12 Los Angeles (LAX) 3
DL 3989 Non-stop Embraer EMB 175 (E7W) 2:57 Valid until 2026-01-04
Daily 09:00 Minneapolis/Saint Paul (MSP) 1 11:16 Memphis (MEM)
DL 3989 Non-stop Embraer EMB 175 (E7W) 2:16 Effective 2026-04-13 through 2026-10-05
Daily 09:00 Minneapolis/Saint Paul (MSP) 1 11:21 Memphis (MEM)
DL 3989 Non-stop Embraer EMB 175 (E7W) 2:21 Effective from 2026-10-06
Daily 09:12 Minneapolis/Saint Paul (MSP) 1 11:30 Memphis (MEM)
DL 3989 Non-stop Embraer EMB 175 (E7W) 2:18 Effective 2026-03-08 through 2026-04-12
Daily 09:15 Minneapolis/Saint Paul (MSP) 1 11:43 Memphis (MEM)
DL 3989 Non-stop Embraer EMB 175 (E7W) 2:28 Effective 2026-01-05 through 2026-02-06
Mon-Wed,Sun 09:15 Minneapolis/Saint Paul (MSP) 1 11:43 Memphis (MEM)
DL 3989 Non-stop Embraer EMB 175 (E7W) 2:28 Effective 2026-02-08 through 2026-02-11
Daily 09:15 Minneapolis/Saint Paul (MSP) 1 11:41 Memphis (MEM)
DL 3989 Non-stop Embraer EMB 175 (E7W) 2:26 Effective 2026-02-12 through 2026-02-20
Sat 09:15 Minneapolis/Saint Paul (MSP) 1 11:40 Memphis (MEM)
DL 3989 Non-stop Canadair CRJ 900 (CR9) 2:25 Effective 2026-02-21 through 2026-03-07
Mon-Fri,Sun 09:15 Minneapolis/Saint Paul (MSP) 1 11:41 Memphis (MEM)
DL 3989 Non-stop Embraer EMB 175 (E7W) 2:26 Effective 2026-02-22 through 2026-03-06
Sat 09:21 Minneapolis/Saint Paul (MSP) 1 11:49 Memphis (MEM)
DL 3989 Non-stop Embraer EMB 175 (E7W) 2:28 Operates only on 2026-02-07
Daily 12:02 Memphis (MEM) 14:15 Minneapolis/Saint Paul (MSP) 1
DL 3989 Non-stop Embraer EMB 175 (E7W) 2:13 Effective 2026-04-13 through 2026-10-05
Daily 12:02 Memphis (MEM) 14:17 Minneapolis/Saint Paul (MSP) 1
DL 3989 Non-stop Embraer EMB 175 (E7W) 2:15 Effective from 2026-10-06
Daily 12:22 Memphis (MEM) 14:38 Minneapolis/Saint Paul (MSP) 1
DL 3989 Non-stop Embraer EMB 175 (E7W) 2:16 Effective 2026-03-08 through 2026-04-12
Daily 12:23 Memphis (MEM) 14:43 Minneapolis/Saint Paul (MSP) 1
DL 3989 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2026-01-05 through 2026-01-31
Daily 12:23 Memphis (MEM) 14:41 Minneapolis/Saint Paul (MSP) 1
DL 3989 Non-stop Embraer EMB 175 (E7W) 2:18 Effective 2026-02-12 through 2026-02-20
Sat 12:23 Memphis (MEM) 14:39 Minneapolis/Saint Paul (MSP) 1
DL 3989 Non-stop Canadair CRJ 900 (CR9) 2:16 Effective 2026-02-21 through 2026-03-07
Mon-Fri,Sun 12:23 Memphis (MEM) 14:41 Minneapolis/Saint Paul (MSP) 1
DL 3989 Non-stop Embraer EMB 175 (E7W) 2:18 Effective 2026-02-22 through 2026-03-06
Mon-Fri,Sun 12:25 Memphis (MEM) 14:45 Minneapolis/Saint Paul (MSP) 1
DL 3989 Non-stop Embraer EMB 175 (E7W) 2:20 Effective 2026-02-01 through 2026-02-11
Sat 12:29 Memphis (MEM) 14:45 Minneapolis/Saint Paul (MSP) 1
DL 3989 Non-stop Embraer EMB 175 (E7W) 2:16 Operates only on 2026-02-07
This flight number is listed as serving the following routes:
Delta Air Lines flight DL 3989: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Delta Air Lines DL3989
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:57, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3989
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:16, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3989
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:21, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3989
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:18, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3989
Effective 2026-01-05 through 2026-02-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:28, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3989
Effective 2026-02-08 through 2026-02-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:28, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3989
Effective 2026-02-12 through 2026-02-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:26, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3989
Effective 2026-02-21 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3989
Effective 2026-02-22 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:26, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3989
Operates only on 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:28, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3989
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:13, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3989
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:15, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3989
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:16, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3989
Effective 2026-01-05 through 2026-01-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3989
Effective 2026-02-12 through 2026-02-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:18, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3989
Effective 2026-02-21 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:16, non-stop
Canadair CRJ 900 (CR9)

Direct Flights:

Delta Air Lines DL3989
Effective 2026-02-22 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:18, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3989
Effective 2026-02-01 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:20, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Delta Air Lines DL3989
Operates only on 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:16, non-stop
Embraer EMB 175 (E7W)
This flight number is listed as serving the following routes:
  • Minneapolis/Saint Paul (MSP) - Memphis (MEM)
  • Spokane (GEG) - Los Angeles (LAX)