KLM flights from Luis Munoz Marin, San Juan (SJU) to Boston Logan (BOS).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 13:05 Luis Munoz Marin, San Juan (SJU) B 17:32 Boston Logan (BOS) A
KLM KL 5461 Non-stop Airbus A321neo (32Q) 4:27 Effective 2025-03-30 through 2025-04-13
Codeshare flight, operated by Delta Air Lines.(DL 1780)
Tue,Wed,Fri,Sun 13:28 Luis Munoz Marin, San Juan (SJU) B 17:57 Boston Logan (BOS) A
KLM KL 5461 Non-stop Airbus A321neo (32Q) 4:29 Effective 2025-04-15 through 2025-05-06
Codeshare flight, operated by Delta Air Lines.(DL 1780)
Tue,Wed,Fri,Sun 13:55 Luis Munoz Marin, San Juan (SJU) B 18:23 Boston Logan (BOS) A
KLM KL 5461 Non-stop Airbus A321neo (32Q) 4:28 Effective 2025-05-07 through 2025-06-06
Codeshare flight, operated by Delta Air Lines.(DL 1780)
Tue,Wed,Fri,Sun 13:55 Luis Munoz Marin, San Juan (SJU) B 18:14 Boston Logan (BOS) A
KLM KL 5461 Non-stop Airbus A321neo (32Q) 4:19 Effective from 2025-06-08
Codeshare flight, operated by Delta Air Lines.(DL 1780)
Daily 13:05 Luis Munoz Marin, San Juan (SJU) B 17:32 Boston Logan (BOS) A
KLM KL 5509 Non-stop Airbus A321neo (32Q) 4:27 Effective 2025-03-09 through 2025-03-29
Codeshare flight, operated by Delta Air Lines.(DL 1780)
Daily 13:32 Luis Munoz Marin, San Juan (SJU) B 17:49 Boston Logan (BOS) A
KLM KL 5509 Non-stop Airbus A321neo (32Q) 4:17 Effective 2024-10-27 through 2024-11-02
Codeshare flight, operated by Delta Air Lines.(DL 1780)
Daily 14:05 Luis Munoz Marin, San Juan (SJU) B 17:28 Boston Logan (BOS) A
KLM KL 5509 Non-stop Airbus A321neo (32Q) 4:23 Effective 2025-01-06 through 2025-03-08
Codeshare flight, operated by Delta Air Lines.(DL 1780)
Daily 14:08 Luis Munoz Marin, San Juan (SJU) B 17:30 Boston Logan (BOS) A
KLM KL 5509 Non-stop Airbus A321neo (32Q) 4:22 Effective 2024-11-11 through 2024-12-02
Codeshare flight, operated by Delta Air Lines.(DL 1780)
Daily 14:20 Luis Munoz Marin, San Juan (SJU) B 17:50 Boston Logan (BOS) A
KLM KL 5509 Non-stop Airbus A321neo (32Q) 4:30 Effective 2024-12-19 through 2025-01-05
Codeshare flight, operated by Delta Air Lines.(DL 1780)
Daily 14:25 Luis Munoz Marin, San Juan (SJU) B 17:30 Boston Logan (BOS) A
KLM KL 5509 Non-stop Airbus A321neo (32Q) 4:05 Effective 2024-12-03 through 2024-12-18
Codeshare flight, operated by Delta Air Lines.(DL 1780)
Daily 14:32 Luis Munoz Marin, San Juan (SJU) B 17:49 Boston Logan (BOS) A
KLM KL 5509 Non-stop Airbus A321neo (32Q) 4:17 Effective 2024-11-03 through 2024-11-10
Codeshare flight, operated by Delta Air Lines.(DL 1780)
Wed,Fri,Sun 15:20 Luis Munoz Marin, San Juan (SJU) B 18:50 Boston Logan (BOS) A
KLM KL 5511 Non-stop Airbus A321neo (32Q) 4:30 Effective 2024-12-20 through 2025-01-05
Codeshare flight, operated by Delta Air Lines.(DL 1851)


KLM flights from Luis Munoz Marin, San Juan (SJU) to Boston Logan (BOS).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2025-03-30 through 2025-04-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1780)
Duration: 4:27, non-stop
Airbus A321neo (32Q)

Effective 2025-04-15 through 2025-05-06
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1780)
Duration: 4:29, non-stop
Airbus A321neo (32Q)

Effective 2025-05-07 through 2025-06-06
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1780)
Duration: 4:28, non-stop
Airbus A321neo (32Q)

Effective from 2025-06-08
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1780)
Duration: 4:19, non-stop
Airbus A321neo (32Q)

Effective 2025-03-09 through 2025-03-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1780)
Duration: 4:27, non-stop
Airbus A321neo (32Q)

Effective 2024-10-27 through 2024-11-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1780)
Duration: 4:17, non-stop
Airbus A321neo (32Q)

Effective 2025-01-06 through 2025-03-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1780)
Duration: 4:23, non-stop
Airbus A321neo (32Q)

Effective 2024-11-11 through 2024-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1780)
Duration: 4:22, non-stop
Airbus A321neo (32Q)

Effective 2024-12-19 through 2025-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1780)
Duration: 4:30, non-stop
Airbus A321neo (32Q)

Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1780)
Duration: 4:05, non-stop
Airbus A321neo (32Q)

Effective 2024-11-03 through 2024-11-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1780)
Duration: 4:17, non-stop
Airbus A321neo (32Q)

Effective 2024-12-20 through 2025-01-05
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1851)
Duration: 4:30, non-stop
Airbus A321neo (32Q)
  • An international route departing from Luis Munoz Marin, San Juan airport, Puerto Rico (SJU) and arriving at Boston Logan airport, United States (BOS).
  • The flight distance is 1678 miles, or 2700 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 4:05 and 4:30.