Delta Air Lines flight DL 999: New York LaGuardia - Detroit

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Tue 16:59 New York LaGuardia (LGA) C 18:58 Detroit (DTW) M
DL 999 Non-stop Airbus A321 (321) 1:59 Operates only on 2025-05-06
Mon-Fri,Sun 16:59 New York LaGuardia (LGA) C 19:03 Detroit (DTW) M
DL 999 Non-stop Airbus A321 (321) 2:04 Effective 2025-05-07 through 2025-06-06
Mon-Fri,Sun 17:00 New York LaGuardia (LGA) C 18:59 Detroit (DTW) M
DL 999 Non-stop Airbus A321 (321) 1:59 Valid until 2025-05-05
Daily 17:00 New York LaGuardia (LGA) C 19:15 Detroit (DTW) M
DL 999 Non-stop Airbus A321 (321) 2:15 Effective 2025-07-07 through 2025-09-07
Daily 17:00 New York LaGuardia (LGA) C 19:06 Detroit (DTW) M
DL 999 Non-stop Airbus A321 (321) 2:06 Effective 2025-09-08 through 2025-12-23
Mon,Sun 17:00 New York LaGuardia (LGA) C 19:06 Detroit (DTW) M
DL 999 Non-stop Airbus A321 (321) 2:06 Effective 2026-01-04 through 2026-01-05
Daily 17:00 New York LaGuardia (LGA) C 19:12 Detroit (DTW) M
DL 999 Non-stop Airbus A321 (321) 2:12 Effective from 2026-01-06
Mon-Fri,Sun 17:04 New York LaGuardia (LGA) C 19:15 Detroit (DTW) M
DL 999 Non-stop Airbus A321 (321) 2:11 Effective 2025-06-08 through 2025-07-06
Daily 17:18 New York LaGuardia (LGA) C 19:24 Detroit (DTW) M
DL 999 Non-stop Airbus A321 (321) 2:06 Effective 2025-12-24 through 2026-01-03
Sat 17:55 New York LaGuardia (LGA) C 20:03 Detroit (DTW) M
DL 999 Non-stop Airbus A321 (321) 2:08 Effective 2025-06-14 through 2025-07-05
Sat 18:00 New York LaGuardia (LGA) C 20:00 Detroit (DTW) M
DL 999 Non-stop Airbus A321 (321) 2:00 Valid until 2025-05-03
Sat 18:10 New York LaGuardia (LGA) C 20:10 Detroit (DTW) M
DL 999 Non-stop Airbus A321 (321) 2:00 Effective 2025-05-10 through 2025-06-07


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Delta Air Lines flight DL 999:
New York LaGuardia - Detroit
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Delta Air Lines DL999
16:59
New York LaGuardia (LGA) C

18:58
Detroit (DTW) M
Operates only on 2025-05-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:59, non-stop
Airbus A321 (321)
Delta Air Lines DL999
16:59
New York LaGuardia (LGA) C

19:03
Detroit (DTW) M
Effective 2025-05-07 through 2025-06-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:04, non-stop
Airbus A321 (321)
Delta Air Lines DL999
17:00
New York LaGuardia (LGA) C

18:59
Detroit (DTW) M
Valid until 2025-05-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:59, non-stop
Airbus A321 (321)
Delta Air Lines DL999
17:00
New York LaGuardia (LGA) C

19:15
Detroit (DTW) M
Effective 2025-07-07 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:15, non-stop
Airbus A321 (321)
Delta Air Lines DL999
17:00
New York LaGuardia (LGA) C

19:06
Detroit (DTW) M
Effective 2025-09-08 through 2025-12-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:06, non-stop
Airbus A321 (321)
Delta Air Lines DL999
17:00
New York LaGuardia (LGA) C

19:06
Detroit (DTW) M
Effective 2026-01-04 through 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:06, non-stop
Airbus A321 (321)
Delta Air Lines DL999
17:00
New York LaGuardia (LGA) C

19:12
Detroit (DTW) M
Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:12, non-stop
Airbus A321 (321)
Delta Air Lines DL999
17:04
New York LaGuardia (LGA) C

19:15
Detroit (DTW) M
Effective 2025-06-08 through 2025-07-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:11, non-stop
Airbus A321 (321)
Delta Air Lines DL999
17:18
New York LaGuardia (LGA) C

19:24
Detroit (DTW) M
Effective 2025-12-24 through 2026-01-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:06, non-stop
Airbus A321 (321)
Delta Air Lines DL999
17:55
New York LaGuardia (LGA) C

20:03
Detroit (DTW) M
Effective 2025-06-14 through 2025-07-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:08, non-stop
Airbus A321 (321)
Delta Air Lines DL999
18:00
New York LaGuardia (LGA) C

20:00
Detroit (DTW) M
Valid until 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:00, non-stop
Airbus A321 (321)
Delta Air Lines DL999
18:10
New York LaGuardia (LGA) C

20:10
Detroit (DTW) M
Effective 2025-05-10 through 2025-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:00, non-stop
Airbus A321 (321)
  • DL 999 is a domestic flight departing from the New York LaGuardia airport (LGA) and arriving at Detroit airport (DTW).
  • The flight distance is 500 miles, or 804 km.
  • The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:59 and 2:15.
All Delta Air Lines flights
All LGA-DTW flights
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