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

FLIGHT SCHEDULE
Direct Flights:
Mon 10:18 Detroit (DTW) M 15:45 Luis Munoz Marin, San Juan (SJU) B Delta Air Lines DL 1503 Non-stop Boeing 737-800 (738) 4:27 Operates only on 2026-01-05
Daily 10:28 Detroit (DTW) M 15:47 Luis Munoz Marin, San Juan (SJU) B Delta Air Lines DL 1503 Non-stop Boeing 737-800 (738) 4:19 Valid until 2026-01-04
Sat 08:25 Detroit (DTW) M 13:47 Luis Munoz Marin, San Juan (SJU) B Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 4:22 Effective 2026-02-14 through 2026-03-07
Daily 08:25 Detroit (DTW) M 12:50 Luis Munoz Marin, San Juan (SJU) B Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 4:25 Effective 2026-04-13 through 2026-06-06
Mon-Fri,Sun 08:35 Detroit (DTW) M 14:00 Luis Munoz Marin, San Juan (SJU) B Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 4:25 Effective 2026-02-12 through 2026-03-06
Sat 08:37 Detroit (DTW) M 13:00 Luis Munoz Marin, San Juan (SJU) B Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 4:23 Effective from 2026-09-12
Daily 08:43 Detroit (DTW) M 14:10 Luis Munoz Marin, San Juan (SJU) B Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 4:27 Effective 2026-01-05 through 2026-02-11
Daily 08:45 Detroit (DTW) M 13:16 Luis Munoz Marin, San Juan (SJU) B Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 4:31 Effective 2026-03-08 through 2026-04-12
Sat 08:56 Detroit (DTW) M 13:20 Luis Munoz Marin, San Juan (SJU) B Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 4:24 Effective 2026-08-15 through 2026-09-05
Daily 08:59 Detroit (DTW) M 13:25 Luis Munoz Marin, San Juan (SJU) B Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 4:26 Effective 2026-06-07 through 2026-08-09
Daily 09:12 Detroit (DTW) M 14:33 Luis Munoz Marin, San Juan (SJU) B Delta Air Lines DL 1913 Non-stop Boeing 737-900 (739) 4:21 Valid until 2026-01-04
Direct Codeshare Flights:
Mon 10:18 Detroit (DTW) M 15:45 Luis Munoz Marin, San Juan (SJU) B WestJet WS 7403 Non-stop Boeing 737-800 (738) 4:27 Operates only on 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 1503)
Daily 10:28 Detroit (DTW) M 15:47 Luis Munoz Marin, San Juan (SJU) B WestJet WS 7403 Non-stop Boeing 737-800 (738) 4:19 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 1503)
Sat 08:25 Detroit (DTW) M 13:47 Luis Munoz Marin, San Juan (SJU) B WestJet WS 7802 Non-stop Boeing 737-900 (739) 4:22 Effective 2026-02-14 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 1913)
Daily 08:25 Detroit (DTW) M 12:50 Luis Munoz Marin, San Juan (SJU) B WestJet WS 7802 Non-stop Boeing 737-900 (739) 4:25 Effective 2026-04-13 through 2026-06-06 Codeshare flight, operated by Delta Air Lines.(DL 1913)
Mon-Fri,Sun 08:35 Detroit (DTW) M 14:00 Luis Munoz Marin, San Juan (SJU) B WestJet WS 7802 Non-stop Boeing 737-900 (739) 4:25 Effective 2026-02-12 through 2026-03-06 Codeshare flight, operated by Delta Air Lines.(DL 1913)
Daily 08:43 Detroit (DTW) M 14:10 Luis Munoz Marin, San Juan (SJU) B WestJet WS 7802 Non-stop Boeing 737-900 (739) 4:27 Effective 2026-01-05 through 2026-02-11 Codeshare flight, operated by Delta Air Lines.(DL 1913)
Daily 08:45 Detroit (DTW) M 13:16 Luis Munoz Marin, San Juan (SJU) B WestJet WS 7802 Non-stop Boeing 737-900 (739) 4:31 Effective 2026-03-08 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 1913)
Daily 09:12 Detroit (DTW) M 14:33 Luis Munoz Marin, San Juan (SJU) B WestJet WS 7802 Non-stop Boeing 737-900 (739) 4:21 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 1913)
Sat 08:37 Detroit (DTW) M 13:00 Luis Munoz Marin, San Juan (SJU) B WestJet WS 8698 Non-stop Boeing 737-900 (739) 4:23 Effective from 2026-09-12 Codeshare flight, operated by Delta Air Lines.(DL 1913)
Sat 08:56 Detroit (DTW) M 13:20 Luis Munoz Marin, San Juan (SJU) B WestJet WS 8698 Non-stop Boeing 737-900 (739) 4:24 Effective 2026-08-15 through 2026-09-05 Codeshare flight, operated by Delta Air Lines.(DL 1913)
Daily 08:59 Detroit (DTW) M 13:25 Luis Munoz Marin, San Juan (SJU) B WestJet WS 8698 Non-stop Boeing 737-900 (739) 4:26 Effective 2026-06-07 through 2026-08-09 Codeshare flight, operated by Delta Air Lines.(DL 1913)

An international route departing from Detroit airport, United States (DTW) and arriving at Luis Munoz Marin, San Juan airport, Puerto Rico (SJU).
The flight distance is 1932 miles, or 3109 km.
The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-4 . 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 4:19 and 4:31.

Return (SJU-DTW) flights

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

FLIGHT SCHEDULE

Direct Flights:

Delta Air Lines DL1503

10:18

Detroit (DTW) M

15:45

Luis Munoz Marin, San Juan (SJU) B

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:27, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL1503

10:28

Detroit (DTW) M

15:47

Luis Munoz Marin, San Juan (SJU) B

Valid until 2026-01-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:19, non-stop
Boeing 737-800 (738)

Direct Flights:

Delta Air Lines DL1913

08:25

Detroit (DTW) M

13:47

Luis Munoz Marin, San Juan (SJU) B

Effective 2026-02-14 through 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:22, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1913

08:25

Detroit (DTW) M

12:50

Luis Munoz Marin, San Juan (SJU) B

Effective 2026-04-13 through 2026-06-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:25, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1913

08:35

Detroit (DTW) M

14:00

Luis Munoz Marin, San Juan (SJU) B

Effective 2026-02-12 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 4:25, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1913

08:37

Detroit (DTW) M

13:00

Luis Munoz Marin, San Juan (SJU) B

Effective from 2026-09-12

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:23, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1913

08:43

Detroit (DTW) M

14:10

Luis Munoz Marin, San Juan (SJU) B

Effective 2026-01-05 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:27, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1913

08:45

Detroit (DTW) M

13:16

Luis Munoz Marin, San Juan (SJU) B

Effective 2026-03-08 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:31, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1913

08:56

Detroit (DTW) M

13:20

Luis Munoz Marin, San Juan (SJU) B

Effective 2026-08-15 through 2026-09-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:24, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1913

08:59

Detroit (DTW) M

13:25

Luis Munoz Marin, San Juan (SJU) B

Effective 2026-06-07 through 2026-08-09

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:26, non-stop
Boeing 737-900 (739)

Direct Flights:

Delta Air Lines DL1913

09:12

Detroit (DTW) M

14:33

Luis Munoz Marin, San Juan (SJU) B

Valid until 2026-01-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 4:21, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

WestJet WS7403

10:18

Detroit (DTW) M

15:45

Luis Munoz Marin, San Juan (SJU) B

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1503)

Duration: 4:27, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

WestJet WS7403

10:28

Detroit (DTW) M

15:47

Luis Munoz Marin, San Juan (SJU) B

Valid until 2026-01-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1503)

Duration: 4:19, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

WestJet WS7802

08:25

Detroit (DTW) M

13:47

Luis Munoz Marin, San Juan (SJU) B

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: 4:22, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

WestJet WS7802

08:25

Detroit (DTW) M

12:50

Luis Munoz Marin, San Juan (SJU) B

Effective 2026-04-13 through 2026-06-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1913)

Duration: 4:25, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

WestJet WS7802

08:35

Detroit (DTW) M

14:00

Luis Munoz Marin, San Juan (SJU) B

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: 4:25, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

WestJet WS7802

08:43

Detroit (DTW) M

14:10

Luis Munoz Marin, San Juan (SJU) B

Effective 2026-01-05 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1913)

Duration: 4:27, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

WestJet WS7802

08:45

Detroit (DTW) M

13:16

Luis Munoz Marin, San Juan (SJU) B

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: 4:31, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

WestJet WS7802

09:12

Detroit (DTW) M

14:33

Luis Munoz Marin, San Juan (SJU) B

Valid until 2026-01-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1913)

Duration: 4:21, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

WestJet WS8698

08:37

Detroit (DTW) M

13:00

Luis Munoz Marin, San Juan (SJU) B

Effective from 2026-09-12

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1913)

Duration: 4:23, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

WestJet WS8698

08:56

Detroit (DTW) M

13:20

Luis Munoz Marin, San Juan (SJU) B

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: 4:24, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

WestJet WS8698

08:59

Detroit (DTW) M

13:25

Luis Munoz Marin, San Juan (SJU) B

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: 4:26, non-stop
Boeing 737-900 (739)

An international route departing from Detroit airport, United States (DTW) and arriving at Luis Munoz Marin, San Juan airport, Puerto Rico (SJU).
The flight distance is 1932 miles, or 3109 km.
The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-4 . 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 4:19 and 4:31.

Return (SJU-DTW) flights

Feedback - Disclaimer - Privacy