KLM
flight
KL 6551:
Multiple routes
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FLIGHT SCHEDULE
Direct Codeshare Flights:
KLM KL6551
Effective from 2026-10-25
Mon
Tue
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Sun
Codeshare flight, operated by Delta Air Lines.
(DL 835)
Duration: 3:48, non-stop Airbus A321 (321)
Direct Codeshare Flights:
KLM KL6551
Effective 2026-03-14 through 2026-03-28
Mon
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Codeshare flight, operated by Delta Air Lines.
(DL 3037)
Duration: 3:18, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
KLM KL6551
Effective 2026-02-14 through 2026-03-07
Mon
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Wed
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Codeshare flight, operated by Delta Air Lines.
(DL 3037)
Duration: 3:13, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
KLM KL6551
Effective 2026-03-29 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 3917)
Duration: 0:58, non-stop Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
KLM KL6551
Effective 2026-10-06 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 3917)
Duration: 1:02, non-stop Canadair CRJ 900 (CR9)
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This flight number is listed as serving the following routes:
- Atlanta (ATL) - Santo Domingo Las Americas (SDQ)
- Detroit (DTW) - Fort Wayne (FWA)
- Salt Lake City (SLC) - Atlanta (ATL)