Delta Air Lines flight DL 5421: Multiple routes

Ad box here 1220564027 I FlightWNum Top Box
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Fri,Sun 09:45 New York LaGuardia (LGA) C 11:11 Syracuse (SYR)
DL 5421 Non-stop Canadair CRJ 900 (CR9) 1:26 Effective 2025-09-08 through 2025-12-19
Mon,Tue,Sat,Sun 09:45 New York LaGuardia (LGA) C 11:11 Syracuse (SYR)
DL 5421 Non-stop Canadair CRJ 900 (CR9) 1:26 Effective 2025-12-20 through 2025-12-23
Daily 09:45 New York LaGuardia (LGA) C 11:11 Syracuse (SYR)
DL 5421 Non-stop Canadair CRJ 900 (CR9) 1:26 Effective from 2026-01-04
Mon-Fri,Sun 10:15 New York LaGuardia (LGA) C 11:36 Syracuse (SYR)
DL 5421 Non-stop Canadair CRJ 900 (CR9) 1:21 Effective 2025-05-07 through 2025-05-23
Mon-Fri,Sun 10:15 New York LaGuardia (LGA) C 11:36 Syracuse (SYR)
DL 5421 Non-stop Canadair CRJ 900 (CR9) 1:21 Effective 2025-05-26 through 2025-06-06
Mon-Fri,Sun 10:20 New York LaGuardia (LGA) C 11:41 Syracuse (SYR)
DL 5421 Non-stop Canadair CRJ 900 (CR9) 1:21 Effective 2025-07-07 through 2025-08-29
Mon-Fri,Sun 10:20 New York LaGuardia (LGA) C 11:41 Syracuse (SYR)
DL 5421 Non-stop Canadair CRJ 900 (CR9) 1:21 Effective 2025-09-01 through 2025-09-07
Mon-Fri,Sun 10:26 New York LaGuardia (LGA) C 11:50 Syracuse (SYR)
DL 5421 Non-stop Canadair CRJ 900 (CR9) 1:24 Effective 2025-06-08 through 2025-07-06
Mon-Fri,Sun 11:45 Syracuse (SYR) 13:02 New York LaGuardia (LGA) C
DL 5421 Non-stop Canadair CRJ 900 (CR9) 1:17 Effective 2025-09-08 through 2025-10-24
Mon-Fri,Sun 12:17 Syracuse (SYR) 13:30 New York LaGuardia (LGA) C
DL 5421 Non-stop Canadair CRJ 900 (CR9) 1:13 Effective 2025-05-07 through 2025-05-21
Mon-Fri,Sun 12:20 Syracuse (SYR) 13:33 New York LaGuardia (LGA) C
DL 5421 Non-stop Canadair CRJ 900 (CR9) 1:13 Effective 2025-05-22 through 2025-06-06
Mon-Fri,Sun 12:25 Syracuse (SYR) 13:38 New York LaGuardia (LGA) C
DL 5421 Non-stop Canadair CRJ 900 (CR9) 1:13 Effective 2025-07-07 through 2025-09-07
Mon-Fri,Sun 12:30 Syracuse (SYR) 13:44 New York LaGuardia (LGA) C
DL 5421 Non-stop Canadair CRJ 900 (CR9) 1:14 Effective 2025-06-08 through 2025-07-06
Ad flat here 1377413384 I FlightWNum Lower
This flight number is listed as serving the following routes:


Feedback - Disclaimer - Privacy - new_base.html - DESKTOP - CACHE: False - LANG: en - IS_EU: False
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
Delta Air Lines flight DL 5421: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Delta Air Lines DL5421
09:45
New York LaGuardia (LGA) C

11:11
Syracuse (SYR)
Effective 2025-09-08 through 2025-12-19
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:26, non-stop
Canadair CRJ 900 (CR9)
Delta Air Lines DL5421
09:45
New York LaGuardia (LGA) C

11:11
Syracuse (SYR)
Effective 2025-12-20 through 2025-12-23
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 1:26, non-stop
Canadair CRJ 900 (CR9)
Delta Air Lines DL5421
09:45
New York LaGuardia (LGA) C

11:11
Syracuse (SYR)
Effective from 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:26, non-stop
Canadair CRJ 900 (CR9)
Delta Air Lines DL5421
10:15
New York LaGuardia (LGA) C

11:36
Syracuse (SYR)
Effective 2025-05-07 through 2025-05-23
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:21, non-stop
Canadair CRJ 900 (CR9)
Delta Air Lines DL5421
10:15
New York LaGuardia (LGA) C

11:36
Syracuse (SYR)
Effective 2025-05-26 through 2025-06-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:21, non-stop
Canadair CRJ 900 (CR9)
Delta Air Lines DL5421
10:20
New York LaGuardia (LGA) C

11:41
Syracuse (SYR)
Effective 2025-07-07 through 2025-08-29
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:21, non-stop
Canadair CRJ 900 (CR9)
Delta Air Lines DL5421
10:20
New York LaGuardia (LGA) C

11:41
Syracuse (SYR)
Effective 2025-09-01 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:21, non-stop
Canadair CRJ 900 (CR9)
Delta Air Lines DL5421
10:26
New York LaGuardia (LGA) C

11:50
Syracuse (SYR)
Effective 2025-06-08 through 2025-07-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:24, non-stop
Canadair CRJ 900 (CR9)
Delta Air Lines DL5421
11:45
Syracuse (SYR)

13:02
New York LaGuardia (LGA) C
Effective 2025-09-08 through 2025-10-24
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:17, non-stop
Canadair CRJ 900 (CR9)
Delta Air Lines DL5421
12:17
Syracuse (SYR)

13:30
New York LaGuardia (LGA) C
Effective 2025-05-07 through 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:13, non-stop
Canadair CRJ 900 (CR9)
Delta Air Lines DL5421
12:20
Syracuse (SYR)

13:33
New York LaGuardia (LGA) C
Effective 2025-05-22 through 2025-06-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:13, non-stop
Canadair CRJ 900 (CR9)
Delta Air Lines DL5421
12:25
Syracuse (SYR)

13:38
New York LaGuardia (LGA) C
Effective 2025-07-07 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:13, non-stop
Canadair CRJ 900 (CR9)
Delta Air Lines DL5421
12:30
Syracuse (SYR)

13:44
New York LaGuardia (LGA) C
Effective 2025-06-08 through 2025-07-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:14, non-stop
Canadair CRJ 900 (CR9)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
This flight number is listed as serving the following routes:
  • New York LaGuardia (LGA) - Syracuse (SYR)
All Delta Air Lines flights
Feedback     -     Disclaimer     -     Privacy - new_base.html - MOBILE

- CACHE: False - LANG: en - IS_EU: False