Delta Air Lines flight DL 3842: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Fri,Sun 13:34 Los Angeles (LAX) 3 14:52 San Jose (SJC) A
DL 3842 Non-stop Embraer EMB 175 (E7W) 1:18 Effective 2026-01-05 through 2026-01-16
Daily 13:34 Los Angeles (LAX) 3 14:52 San Jose (SJC) A
DL 3842 Non-stop Embraer EMB 175 (E7W) 1:18 Effective 2026-01-19 through 2026-01-31
Daily 13:35 Los Angeles (LAX) 3 14:53 San Jose (SJC) A
DL 3842 Non-stop Embraer EMB 175 (E7W) 1:18 Effective 2026-02-01 through 2026-02-11
Daily 13:35 Los Angeles (LAX) 3 14:53 San Jose (SJC) A
DL 3842 Non-stop Embraer EMB 175 (E7W) 1:18 Effective 2026-04-13 through 2026-10-05
Daily 13:35 Los Angeles (LAX) 3 14:52 San Jose (SJC) A
DL 3842 Non-stop Embraer EMB 175 (E7W) 1:17 Effective from 2026-10-06
Daily 13:39 Los Angeles (LAX) 3 14:57 San Jose (SJC) A
DL 3842 Non-stop Embraer EMB 175 (E7W) 1:18 Effective 2026-03-08 through 2026-04-12
Daily 13:40 Los Angeles (LAX) 3 14:56 San Jose (SJC) A
DL 3842 Non-stop Embraer EMB 175 (E7W) 1:16 Effective 2026-02-12 through 2026-03-07
Sat 13:49 Los Angeles (LAX) 3 15:07 San Jose (SJC) A
DL 3842 Non-stop Embraer EMB 175 (E7W) 1:18 Effective 2026-01-10 through 2026-01-17
Sun 13:49 Los Angeles (LAX) 3 15:07 San Jose (SJC) A
DL 3842 Non-stop Embraer EMB 175 (E7W) 1:18 Operates only on 2026-01-18
Mon-Fri,Sun 15:32 San Jose (SJC) A 16:55 Los Angeles (LAX) 3
DL 3842 Non-stop Embraer EMB 175 (E7W) 1:23 Effective 2026-01-05 through 2026-01-16
Daily 15:32 San Jose (SJC) A 16:55 Los Angeles (LAX) 3
DL 3842 Non-stop Embraer EMB 175 (E7W) 1:23 Effective 2026-01-19 through 2026-01-31
Daily 15:37 San Jose (SJC) A 16:59 Los Angeles (LAX) 3
DL 3842 Non-stop Embraer EMB 175 (E7W) 1:22 Effective 2026-03-08 through 2026-04-12
Daily 15:40 San Jose (SJC) A 17:03 Los Angeles (LAX) 3
DL 3842 Non-stop Embraer EMB 175 (E7W) 1:23 Effective 2026-02-01 through 2026-02-11
Daily 15:40 San Jose (SJC) A 17:01 Los Angeles (LAX) 3
DL 3842 Non-stop Embraer EMB 175 (E7W) 1:21 Effective 2026-02-12 through 2026-03-07
Daily 15:45 San Jose (SJC) A 17:12 Los Angeles (LAX) 3
DL 3842 Non-stop Embraer EMB 175 (E7W) 1:27 Effective 2026-04-13 through 2026-10-05
Daily 15:45 San Jose (SJC) A 17:11 Los Angeles (LAX) 3
DL 3842 Non-stop Embraer EMB 175 (E7W) 1:26 Effective from 2026-10-06
Sat 15:47 San Jose (SJC) A 17:10 Los Angeles (LAX) 3
DL 3842 Non-stop Embraer EMB 175 (E7W) 1:23 Effective 2026-01-10 through 2026-01-17
Sun 15:47 San Jose (SJC) A 17:10 Los Angeles (LAX) 3
DL 3842 Non-stop Embraer EMB 175 (E7W) 1:23 Operates only on 2026-01-18
Mon-Sat 20:20 Detroit (DTW) M 20:45 Madison (MSN)
DL 3842 Non-stop Canadair CRJ 900 (CR9) 1:25 Valid until 2026-01-03
This flight number is listed as serving the following routes:


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Delta Air Lines flight DL 3842: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Delta Air Lines DL3842
13:34
Los Angeles (LAX) 3

14:52
San Jose (SJC) A
Effective 2026-01-05 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:18, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3842
13:34
Los Angeles (LAX) 3

14:52
San Jose (SJC) A
Effective 2026-01-19 through 2026-01-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:18, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3842
13:35
Los Angeles (LAX) 3

14:53
San Jose (SJC) A
Effective 2026-02-01 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:18, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3842
13:35
Los Angeles (LAX) 3

14:53
San Jose (SJC) A
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:18, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3842
13:35
Los Angeles (LAX) 3

14:52
San Jose (SJC) A
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:17, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3842
13:39
Los Angeles (LAX) 3

14:57
San Jose (SJC) A
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:18, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3842
13:40
Los Angeles (LAX) 3

14:56
San Jose (SJC) A
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:16, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3842
13:49
Los Angeles (LAX) 3

15:07
San Jose (SJC) A
Effective 2026-01-10 through 2026-01-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:18, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3842
13:49
Los Angeles (LAX) 3

15:07
San Jose (SJC) A
Operates only on 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:18, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3842
15:32
San Jose (SJC) A

16:55
Los Angeles (LAX) 3
Effective 2026-01-05 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:23, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3842
15:32
San Jose (SJC) A

16:55
Los Angeles (LAX) 3
Effective 2026-01-19 through 2026-01-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:23, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3842
15:37
San Jose (SJC) A

16:59
Los Angeles (LAX) 3
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:22, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3842
15:40
San Jose (SJC) A

17:03
Los Angeles (LAX) 3
Effective 2026-02-01 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:23, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3842
15:40
San Jose (SJC) A

17:01
Los Angeles (LAX) 3
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:21, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3842
15:45
San Jose (SJC) A

17:12
Los Angeles (LAX) 3
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:27, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3842
15:45
San Jose (SJC) A

17:11
Los Angeles (LAX) 3
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:26, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3842
15:47
San Jose (SJC) A

17:10
Los Angeles (LAX) 3
Effective 2026-01-10 through 2026-01-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:23, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3842
15:47
San Jose (SJC) A

17:10
Los Angeles (LAX) 3
Operates only on 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:23, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
Delta Air Lines DL3842
20:20
Detroit (DTW) M

20:45
Madison (MSN)
Valid until 2026-01-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 1:25, non-stop
Canadair CRJ 900 (CR9)
This flight number is listed as serving the following routes:
  • Detroit (DTW) - Madison (MSN)
  • San Jose (SJC) - Los Angeles (LAX)
All Delta Air Lines flights
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