KLM flight KL 6616: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 09:45 Atlanta (ATL) I 12:50 Guanacaste (LIR)
KL 6616 Non-stop Airbus A321 (321) 4:05 Effective 2026-01-05 through 2026-01-18
Codeshare flight, operated by Delta Air Lines.(DL 1898)
Daily 09:45 Atlanta (ATL) I 11:50 Guanacaste (LIR)
KL 6616 Non-stop Boeing 757 (757) 4:05 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by Delta Air Lines.(DL 1898)
Daily 09:46 Atlanta (ATL) I 12:50 Guanacaste (LIR)
KL 6616 Non-stop Airbus A321 (321) 4:04 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 1898)
Daily 09:46 Atlanta (ATL) I 12:50 Guanacaste (LIR)
KL 6616 Non-stop Boeing 757 (757) 4:04 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 1898)
Daily 09:48 Atlanta (ATL) I 12:50 Guanacaste (LIR)
KL 6616 Non-stop Boeing 757 (757) 4:02 Effective 2026-01-19 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 1898)
Daily 19:50 Atlanta (ATL) S 21:31 Minneapolis/Saint Paul (MSP) 1
KL 6616 Non-stop Airbus A321 (321) 2:41 Effective from 2026-10-25
Codeshare flight, operated by Delta Air Lines.(DL 1280)
Daily 21:50 New York John F. Kennedy (JFK) 4 23:17 Ithaca (ITH)
KL 6616 Non-stop Canadair CRJ 900 (CR9) 1:27 Effective 2026-03-29 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 5394)
Daily 22:00 New York John F. Kennedy (JFK) 4 23:27 Ithaca (ITH)
KL 6616 Non-stop Canadair CRJ 900 (CR9) 1:27 Effective 2026-04-13 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 5394)
Daily 22:00 New York John F. Kennedy (JFK) 4 23:21 Ithaca (ITH)
KL 6616 Non-stop Canadair CRJ 900 (CR9) 1:21 Effective 2026-10-06 through 2026-10-24
Codeshare flight, operated by Delta Air Lines.(DL 5394)
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This flight number is listed as serving the following routes:
KLM flight KL 6616: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

KLM KL6616
Effective 2026-01-05 through 2026-01-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1898)
Duration: 4:05, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

KLM KL6616
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1898)
Duration: 4:05, non-stop
Boeing 757 (757)

Direct Codeshare Flights:

KLM KL6616
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1898)
Duration: 4:04, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

KLM KL6616
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1898)
Duration: 4:04, non-stop
Boeing 757 (757)

Direct Codeshare Flights:

KLM KL6616
Effective 2026-01-19 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1898)
Duration: 4:02, non-stop
Boeing 757 (757)

Direct Codeshare Flights:

KLM KL6616
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1280)
Duration: 2:41, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

KLM KL6616
Effective 2026-03-29 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5394)
Duration: 1:27, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

KLM KL6616
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5394)
Duration: 1:27, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

KLM KL6616
Effective 2026-10-06 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5394)
Duration: 1:21, non-stop
Canadair CRJ 900 (CR9)
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This flight number is listed as serving the following routes:
  • Atlanta (ATL) - Guanacaste (LIR)
  • Atlanta (ATL) - Minneapolis/Saint Paul (MSP)
  • New York John F. Kennedy (JFK) - Ithaca (ITH)