Delta Air Lines flight DL 5597: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Wed,Thu 08:40 Boston Logan (BOS) A 11:55 Jacksonville (JAX)
DL 5597 Non-stop Embraer EMB 175 (E75) 3:15 Valid until 2026-01-01
Daily 08:45 Boston Logan (BOS) A 11:47 Jacksonville (JAX)
DL 5597 Non-stop Embraer EMB 175 (E75) 3:02 Effective 2026-03-08 through 2026-04-12
Mon-Thu,Sun 09:10 Boston Logan (BOS) A 12:09 Jacksonville (JAX)
DL 5597 Non-stop Embraer EMB 175 (E75) 2:59 Effective 2026-04-13 through 2026-04-22
Daily 09:10 Boston Logan (BOS) A 12:09 Jacksonville (JAX)
DL 5597 Non-stop Embraer EMB 175 (E75) 2:59 Effective 2026-04-27 through 2026-10-05
Daily 09:10 Boston Logan (BOS) A 12:20 Jacksonville (JAX)
DL 5597 Non-stop Embraer EMB 175 (E75) 3:10 Effective from 2026-10-06
Sun 09:30 Boston Logan (BOS) A 12:44 Jacksonville (JAX)
DL 5597 Non-stop Embraer EMB 175 (E75) 3:14 Operates only on 2026-01-04
Mon,Tue,Fri,Sat 09:45 Boston Logan (BOS) A 12:59 Jacksonville (JAX)
DL 5597 Non-stop Embraer EMB 175 (E75) 3:14 Valid until 2026-01-03
Mon-Fri,Sun 12:27 Jacksonville (JAX) 15:09 Boston Logan (BOS) A
DL 5597 Non-stop Embraer EMB 175 (E75) 2:42 Effective 2026-03-08 through 2026-04-12
Mon-Thu,Sun 12:45 Jacksonville (JAX) 15:34 Boston Logan (BOS) A
DL 5597 Non-stop Embraer EMB 175 (E75) 2:49 Effective 2026-04-13 through 2026-04-22
Daily 12:45 Jacksonville (JAX) 15:34 Boston Logan (BOS) A
DL 5597 Non-stop Embraer EMB 175 (E75) 2:49 Effective 2026-04-27 through 2026-10-05
Daily 12:45 Jacksonville (JAX) 15:29 Boston Logan (BOS) A
DL 5597 Non-stop Embraer EMB 175 (E75) 2:44 Effective from 2026-10-06
Sat 13:30 Jacksonville (JAX) 16:10 Boston Logan (BOS) A
DL 5597 Non-stop Embraer EMB 175 (E75) 2:40 Effective 2026-03-14 through 2026-04-11
Sat 18:15 New York LaGuardia (LGA) C 19:52 Buffalo (BUF)
DL 5597 Non-stop Embraer EMB 175 (E75) 1:37 Effective 2026-01-10 through 2026-02-07
Sat 18:15 New York LaGuardia (LGA) C 19:50 Buffalo (BUF)
DL 5597 Non-stop Embraer EMB 175 (E75) 1:35 Effective 2026-02-14 through 2026-03-07
Mon-Fri,Sun 21:05 New York LaGuardia (LGA) C 22:39 Buffalo (BUF)
DL 5597 Non-stop Embraer EMB 175 (E75) 1:34 Effective 2026-02-12 through 2026-03-06
Mon-Fri,Sun 21:16 New York LaGuardia (LGA) C 22:52 Buffalo (BUF)
DL 5597 Non-stop Embraer EMB 175 (E75) 1:36 Effective 2026-01-05 through 2026-02-11
This flight number is listed as serving the following routes:


Feedback - Disclaimer - Privacy
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
Delta Air Lines flight DL 5597: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Delta Air Lines DL5597
08:40
Boston Logan (BOS) A

11:55
Jacksonville (JAX)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:15, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Delta Air Lines DL5597
08:45
Boston Logan (BOS) A

11:47
Jacksonville (JAX)
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:02, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Delta Air Lines DL5597
09:10
Boston Logan (BOS) A

12:09
Jacksonville (JAX)
Effective 2026-04-13 through 2026-04-22
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 2:59, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Delta Air Lines DL5597
09:10
Boston Logan (BOS) A

12:09
Jacksonville (JAX)
Effective 2026-04-27 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:59, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Delta Air Lines DL5597
09:10
Boston Logan (BOS) A

12:20
Jacksonville (JAX)
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:10, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Delta Air Lines DL5597
09:30
Boston Logan (BOS) A

12:44
Jacksonville (JAX)
Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:14, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Delta Air Lines DL5597
09:45
Boston Logan (BOS) A

12:59
Jacksonville (JAX)
Valid until 2026-01-03
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 3:14, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Delta Air Lines DL5597
12:27
Jacksonville (JAX)

15:09
Boston Logan (BOS) A
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:42, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Delta Air Lines DL5597
12:45
Jacksonville (JAX)

15:34
Boston Logan (BOS) A
Effective 2026-04-13 through 2026-04-22
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 2:49, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Delta Air Lines DL5597
12:45
Jacksonville (JAX)

15:34
Boston Logan (BOS) A
Effective 2026-04-27 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:49, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Delta Air Lines DL5597
12:45
Jacksonville (JAX)

15:29
Boston Logan (BOS) A
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:44, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Delta Air Lines DL5597
13:30
Jacksonville (JAX)

16:10
Boston Logan (BOS) A
Effective 2026-03-14 through 2026-04-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Delta Air Lines DL5597
18:15
New York LaGuardia (LGA) C

19:52
Buffalo (BUF)
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:37, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Delta Air Lines DL5597
18:15
New York LaGuardia (LGA) C

19:50
Buffalo (BUF)
Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:35, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Delta Air Lines DL5597
21:05
New York LaGuardia (LGA) C

22:39
Buffalo (BUF)
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:34, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Delta Air Lines DL5597
21:16
New York LaGuardia (LGA) C

22:52
Buffalo (BUF)
Effective 2026-01-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:36, non-stop
Embraer EMB 175 (E75)
This flight number is listed as serving the following routes:
  • Boston Logan (BOS) - Jacksonville (JAX)
  • New York LaGuardia (LGA) - Buffalo (BUF)
All Delta Air Lines flights
Feedback     -     Disclaimer     -     Privacy