All airlines flying from Luis Munoz Marin, San Juan (SJU) to Detroit (DTW).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon 16:45 Luis Munoz Marin, San Juan (SJU) B 20:45 Detroit (DTW) M
Delta Air Lines DL 1503 Non-stop Boeing 737-800 (738) 5:00 Operates only on 2026-01-05
Daily 16:48 Luis Munoz Marin, San Juan (SJU) B 20:43 Detroit (DTW) M
Delta Air Lines DL 1503 Non-stop Boeing 737-800 (738) 4:55 Valid until 2026-01-04
Daily 13:50 Luis Munoz Marin, San Juan (SJU) B 18:44 Detroit (DTW) M
Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 4:54 Effective 2026-04-13 through 2026-05-06
Daily 13:55 Luis Munoz Marin, San Juan (SJU) B 18:49 Detroit (DTW) M
Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 4:54 Effective 2026-05-07 through 2026-06-06
Daily 14:21 Luis Munoz Marin, San Juan (SJU) B 19:23 Detroit (DTW) M
Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 5:02 Effective 2026-03-08 through 2026-04-12
Sat 14:30 Luis Munoz Marin, San Juan (SJU) B 19:05 Detroit (DTW) M
Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 4:35 Effective 2026-08-15 through 2026-09-05
Daily 14:35 Luis Munoz Marin, San Juan (SJU) B 19:14 Detroit (DTW) M
Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 4:39 Effective 2026-06-07 through 2026-08-09
Sat 14:57 Luis Munoz Marin, San Juan (SJU) B 18:49 Detroit (DTW) M
Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 4:52 Effective 2026-02-14 through 2026-03-07
Mon-Fri,Sun 15:10 Luis Munoz Marin, San Juan (SJU) B 19:05 Detroit (DTW) M
Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 4:55 Effective 2026-02-12 through 2026-03-06
Sat 15:10 Luis Munoz Marin, San Juan (SJU) B 20:00 Detroit (DTW) M
Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 4:50 Effective from 2026-09-12
Daily 15:20 Luis Munoz Marin, San Juan (SJU) B 19:15 Detroit (DTW) M
Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 4:55 Effective 2026-01-05 through 2026-02-11
Daily 15:44 Luis Munoz Marin, San Juan (SJU) B 19:33 Detroit (DTW) M
Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 4:49 Valid until 2026-01-04
Direct Codeshare Flights:
Thu,Sat 13:50 Luis Munoz Marin, San Juan (SJU) B 18:44 Detroit (DTW) M
WestJet WS 6611 Non-stop Boeing 737-900 (739) 4:54 Effective 2026-04-16 through 2026-04-25
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Daily 13:50 Luis Munoz Marin, San Juan (SJU) B 18:44 Detroit (DTW) M
WestJet WS 6611 Non-stop Boeing 737-900 (739) 4:54 Effective 2026-04-26 through 2026-05-06
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Daily 13:55 Luis Munoz Marin, San Juan (SJU) B 18:49 Detroit (DTW) M
WestJet WS 6611 Non-stop Boeing 737-900 (739) 4:54 Effective 2026-05-07 through 2026-05-14
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Sat 13:55 Luis Munoz Marin, San Juan (SJU) B 18:49 Detroit (DTW) M
WestJet WS 6611 Non-stop Boeing 737-900 (739) 4:54 Operates only on 2026-05-16
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Daily 14:21 Luis Munoz Marin, San Juan (SJU) B 19:23 Detroit (DTW) M
WestJet WS 6611 Non-stop Boeing 737-900 (739) 5:02 Effective 2026-03-08 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Sat 14:57 Luis Munoz Marin, San Juan (SJU) B 18:49 Detroit (DTW) M
WestJet WS 6611 Non-stop Boeing 737-900 (739) 4:52 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Mon-Fri,Sun 15:10 Luis Munoz Marin, San Juan (SJU) B 19:05 Detroit (DTW) M
WestJet WS 6611 Non-stop Boeing 737-900 (739) 4:55 Effective 2026-02-12 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Daily 15:20 Luis Munoz Marin, San Juan (SJU) B 19:15 Detroit (DTW) M
WestJet WS 6611 Non-stop Boeing 737-900 (739) 4:55 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Mon-Wed,Fri,Sun 13:50 Luis Munoz Marin, San Juan (SJU) B 18:44 Detroit (DTW) M
WestJet WS 6782 Non-stop Boeing 737-900 (739) 4:54 Effective 2026-04-13 through 2026-04-24
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Tue,Thu,Sat 13:50 Luis Munoz Marin, San Juan (SJU) B 18:44 Detroit (DTW) M
KLM KL 6784 Non-stop Boeing 737-900 (739) 4:54 Effective 2026-04-14 through 2026-05-05
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Daily 13:55 Luis Munoz Marin, San Juan (SJU) B 18:49 Detroit (DTW) M
KLM KL 6784 Non-stop Boeing 737-900 (739) 4:54 Effective 2026-05-07 through 2026-06-06
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Daily 14:21 Luis Munoz Marin, San Juan (SJU) B 19:23 Detroit (DTW) M
KLM KL 6784 Non-stop Boeing 737-900 (739) 5:02 Effective 2026-03-29 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Sat 14:30 Luis Munoz Marin, San Juan (SJU) B 19:05 Detroit (DTW) M
KLM KL 6784 Non-stop Boeing 737-900 (739) 4:35 Effective 2026-08-15 through 2026-09-05
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Daily 14:35 Luis Munoz Marin, San Juan (SJU) B 19:14 Detroit (DTW) M
KLM KL 6784 Non-stop Boeing 737-900 (739) 4:39 Effective 2026-06-07 through 2026-08-09
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Sat 15:10 Luis Munoz Marin, San Juan (SJU) B 20:00 Detroit (DTW) M
KLM KL 6784 Non-stop Boeing 737-900 (739) 4:50 Effective 2026-09-12 through 2026-10-24
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Fri 13:55 Luis Munoz Marin, San Juan (SJU) B 18:49 Detroit (DTW) M
WestJet WS 6806 Non-stop Boeing 737-900 (739) 4:54 Operates only on 2026-06-05
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Mon-Fri,Sun 13:55 Luis Munoz Marin, San Juan (SJU) B 18:49 Detroit (DTW) M
WestJet WS 6958 Non-stop Boeing 737-900 (739) 4:54 Effective 2026-05-15 through 2026-05-21
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Mon-Thu,Sat 13:55 Luis Munoz Marin, San Juan (SJU) B 18:49 Detroit (DTW) M
WestJet WS 6958 Non-stop Boeing 737-900 (739) 4:54 Effective 2026-05-23 through 2026-06-06
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Mon-Fri,Sun 14:21 Luis Munoz Marin, San Juan (SJU) B 19:23 Detroit (DTW) M
KLM KL 7048 Non-stop Boeing 737-900 (739) 5:02 Effective 2026-03-08 through 2026-03-27
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Sat 14:21 Luis Munoz Marin, San Juan (SJU) B 19:23 Detroit (DTW) M
KLM KL 7048 Non-stop Boeing 737-900 (739) 5:02 Operates only on 2026-03-28
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Sat 14:57 Luis Munoz Marin, San Juan (SJU) B 18:49 Detroit (DTW) M
KLM KL 7048 Non-stop Boeing 737-900 (739) 4:52 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Mon-Fri,Sun 15:10 Luis Munoz Marin, San Juan (SJU) B 19:05 Detroit (DTW) M
KLM KL 7048 Non-stop Boeing 737-900 (739) 4:55 Effective 2026-02-12 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Daily 15:20 Luis Munoz Marin, San Juan (SJU) B 19:15 Detroit (DTW) M
KLM KL 7048 Non-stop Boeing 737-900 (739) 4:55 Effective 2026-01-06 through 2026-01-29
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Daily 15:20 Luis Munoz Marin, San Juan (SJU) B 19:15 Detroit (DTW) M
KLM KL 7048 Non-stop Boeing 737-900 (739) 4:55 Effective 2026-01-31 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Daily 15:44 Luis Munoz Marin, San Juan (SJU) B 19:33 Detroit (DTW) M
KLM KL 7048 Non-stop Boeing 737-900 (739) 4:49 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Fri,Sun 13:55 Luis Munoz Marin, San Juan (SJU) B 18:49 Detroit (DTW) M
WestJet WS 7207 Non-stop Boeing 737-900 (739) 4:54 Effective 2026-05-22 through 2026-05-31
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Mon 16:45 Luis Munoz Marin, San Juan (SJU) B 20:45 Detroit (DTW) M
WestJet WS 7416 Non-stop Boeing 737-800 (738) 5:00 Operates only on 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 1503)
Daily 16:48 Luis Munoz Marin, San Juan (SJU) B 20:43 Detroit (DTW) M
WestJet WS 7416 Non-stop Boeing 737-800 (738) 4:55 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 1503)
Sat 14:30 Luis Munoz Marin, San Juan (SJU) B 19:05 Detroit (DTW) M
WestJet WS 8756 Non-stop Boeing 737-900 (739) 4:35 Effective 2026-08-15 through 2026-09-05
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Daily 14:35 Luis Munoz Marin, San Juan (SJU) B 19:14 Detroit (DTW) M
WestJet WS 8756 Non-stop Boeing 737-900 (739) 4:39 Effective 2026-06-07 through 2026-08-09
Codeshare flight, operated by Delta Air Lines.(DL 1913)
Sat 15:10 Luis Munoz Marin, San Juan (SJU) B 20:00 Detroit (DTW) M
WestJet WS 8756 Non-stop Boeing 737-900 (739) 4:50 Effective from 2026-09-12
Codeshare flight, operated by Delta Air Lines.(DL 1913)


All airlines flying from Luis Munoz Marin, San Juan (SJU) to Detroit (DTW).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:00, non-stop
Boeing 737-800 (738)

Direct Flights:

Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:55, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-04-13 through 2026-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:54, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-05-07 through 2026-06-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:54, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:02, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-08-15 through 2026-09-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:35, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-06-07 through 2026-08-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:39, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:52, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:55, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective from 2026-09-12
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:50, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-01-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:55, non-stop
Boeing 737-900 (739)

Direct Flights:

Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:49, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-04-16 through 2026-04-25
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:54, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-04-26 through 2026-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:54, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-05-07 through 2026-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:54, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Operates only on 2026-05-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:54, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 5:02, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:52, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:55, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:55, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-04-13 through 2026-04-24
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:54, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-04-14 through 2026-05-05
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:54, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-05-07 through 2026-06-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:54, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-03-29 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 5:02, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-08-15 through 2026-09-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:35, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-06-07 through 2026-08-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:39, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-09-12 through 2026-10-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:50, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Operates only on 2026-06-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:54, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-05-15 through 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:54, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-05-23 through 2026-06-06
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:54, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 5:02, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Operates only on 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 5:02, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:52, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:55, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-01-06 through 2026-01-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:55, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-01-31 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:55, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:49, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-05-22 through 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:54, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1503)
Duration: 5:00, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1503)
Duration: 4:55, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-08-15 through 2026-09-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:35, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-06-07 through 2026-08-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:39, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective from 2026-09-12
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1913)
Duration: 4:50, non-stop
Boeing 737-900 (739)
  • An international route departing from Luis Munoz Marin, San Juan airport, Puerto Rico (SJU) and arriving at Detroit airport, United States (DTW).
  • The flight distance is 1932 miles, or 3109 km.
  • The timezone of the departure airport is UTC-4 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 4:35 and 5:02.