KLM
flight
KL 6401:
Providence - San Jose via Cedar Rapids
Providence - San Jose via Cedar Rapids
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
FLIGHT SCHEDULE
Direct Codeshare Flights:
KLM KL6401
Effective 2026-03-08 through 2026-03-27
Mon
Tue
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Fri
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Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2147)
Duration: 2:19, non-stop Airbus A320 (320)
Direct Codeshare Flights:
KLM KL6401
Effective 2026-03-29 through 2026-04-12
Mon
Tue
Wed
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Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 1937)
Duration: 4:08, non-stop Boeing 757 (757)
Direct Codeshare Flights:
KLM KL6401
Effective 2026-04-13 through 2026-06-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 1937)
Duration: 4:04, non-stop Boeing 757 (757)
Direct Codeshare Flights:
KLM KL6401
Effective 2026-06-07 through 2026-08-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 1937)
Duration: 4:00, non-stop Boeing 757 (757)
Direct Codeshare Flights:
KLM KL6401
Effective 2026-08-10 through 2026-09-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 1937)
Duration: 3:56, non-stop Boeing 757 (757)
Direct Codeshare Flights:
KLM KL6401
Effective 2026-10-06 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 1937)
Duration: 3:58, non-stop Boeing 757 (757)
Direct Codeshare Flights:
KLM KL6401
Valid until 2026-01-04
Mon
Tue
Wed
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Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2147)
Duration: 2:51, non-stop Airbus A319 (319)
Direct Codeshare Flights:
KLM KL6401
Effective 2026-02-12 through 2026-02-20
Mon
Tue
Wed
Thu
Fri
Sat
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Sun
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Codeshare flight, operated by Delta Air Lines.
(DL 2147)
Duration: 2:56, non-stop Airbus A320 (320)
Direct Codeshare Flights:
KLM KL6401
Effective 2026-02-22 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2147)
Duration: 2:56, non-stop Airbus A320 (320)
Direct Codeshare Flights:
KLM KL6401
Effective 2026-01-19 through 2026-02-06
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2147)
Duration: 2:54, non-stop Airbus A320 (320)
Direct Codeshare Flights:
KLM KL6401
Effective 2026-02-09 through 2026-02-11
Mon
Tue
Wed
Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by Delta Air Lines.
(DL 2147)
Duration: 2:54, non-stop Airbus A320 (320)
Direct Codeshare Flights:
KLM KL6401
Effective 2026-03-08 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2147)
Duration: 2:48, non-stop Airbus A320 (320)
Direct Codeshare Flights:
KLM KL6401
Valid until 2026-01-03
Mon
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Tue
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Wed
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Sun
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Codeshare flight, operated by Delta Air Lines.
(DL 2147)
Duration: 2:51, non-stop Airbus A320 (320)
Direct Codeshare Flights:
KLM KL6401
Valid until 2026-01-01
Mon
-
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Tue
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Wed
Thu
Fri
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Sat
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Sun
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Codeshare flight, operated by Delta Air Lines.
(DL 2147)
Duration: 2:52, non-stop Airbus A319 (319)
Direct Codeshare Flights:
KLM KL6401
Effective 2026-01-05 through 2026-01-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2147)
Duration: 3:01, non-stop Airbus A320 (320)
Direct Codeshare Flights:
KLM KL6401
Effective 2026-02-07 through 2026-02-08
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2147)
Duration: 3:02, non-stop Airbus A320 (320)
Direct Codeshare Flights:
KLM KL6401
Effective 2026-02-14 through 2026-02-21
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 2147)
Duration: 3:00, non-stop Airbus A320 (320)
Direct Codeshare Flights:
KLM KL6401
Effective 2026-02-28 through 2026-03-07
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by Delta Air Lines.
(DL 2147)
Duration: 3:00, non-stop Airbus A320 (320)
Direct Codeshare Flights:
KLM KL6401
Effective 2026-03-14 through 2026-03-28
Mon
-
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by Delta Air Lines.
(DL 2147)
Duration: 2:51, non-stop Airbus A320 (320)
Direct Codeshare Flights:
KLM KL6401
Effective 2026-01-24 through 2026-01-31
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by Delta Air Lines.
(DL 2147)
Duration: 3:02, non-stop Airbus A320 (320)
Direct Codeshare Flights:
KLM KL6401
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4906)
Duration: 1:14, non-stop Canadair CRJ 900 (CR9)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here PVD-SJO
- KL 6401 is an international flight departing from Providence airport, United States (PVD) and arriving at San Jose airport, Costa Rica (SJO).
- The flight runs via Cedar Rapids (CID).
- The flight distance is 2324 miles, or 3740 km.
- The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . 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.