KLM flight KL 6617: Multiple routes

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 16:30 Atlanta (ATL) S 18:53 Portland (PDX)
KL 6617 Non-stop Airbus A321neo (32Q) 5:23 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 503)
Mon,Thu,Fri,Sun 16:45 Atlanta (ATL) S 19:08 Portland (PDX)
KL 6617 Non-stop Boeing 737-900 (739) 5:23 Effective 2026-01-05 through 2026-01-16
Codeshare flight, operated by Delta Air Lines.(DL 503)
Daily 16:50 Atlanta (ATL) S 19:13 Portland (PDX)
KL 6617 Non-stop Boeing 737-900 (739) 5:23 Effective 2026-01-19 through 2026-02-06
Codeshare flight, operated by Delta Air Lines.(DL 503)
Mon-Wed 16:50 Atlanta (ATL) S 19:13 Portland (PDX)
KL 6617 Non-stop Boeing 737-900 (739) 5:23 Effective 2026-02-09 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 503)
Daily 16:51 Atlanta (ATL) S 19:03 Portland (PDX)
KL 6617 Non-stop Boeing 737-900 (739) 5:12 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by Delta Air Lines.(DL 503)
Mon-Fri 16:55 Atlanta (ATL) S 19:16 Portland (PDX)
KL 6617 Non-stop Boeing 737-900 (739) 5:21 Effective 2026-02-12 through 2026-02-20
Codeshare flight, operated by Delta Air Lines.(DL 503)
Daily 16:55 Atlanta (ATL) S 19:16 Portland (PDX)
KL 6617 Non-stop Boeing 737-900 (739) 5:21 Effective 2026-02-21 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 503)
Sat 16:58 Atlanta (ATL) S 19:21 Portland (PDX)
KL 6617 Non-stop Airbus A321neo (32Q) 5:23 Operates only on 2026-01-03
Codeshare flight, operated by Delta Air Lines.(DL 503)
Daily 18:25 New York John F. Kennedy (JFK) 4 21:10 Jacksonville (JAX)
KL 6617 Non-stop Canadair CRJ 900 (CR9) 2:45 Effective 2026-04-13 through 2026-10-24
Codeshare flight, operated by Delta Air Lines.(DL 5123)
Daily 19:35 New York John F. Kennedy (JFK) 4 22:26 Jacksonville (JAX)
KL 6617 Non-stop Canadair CRJ 900 (CR9) 2:51 Effective 2026-03-29 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 5123)
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This flight number is listed as serving the following routes:
KLM flight KL 6617: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

KLM KL6617
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 503)
Duration: 5:23, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

KLM KL6617
Effective 2026-01-05 through 2026-01-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 503)
Duration: 5:23, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL6617
Effective 2026-01-19 through 2026-02-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 503)
Duration: 5:23, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL6617
Effective 2026-02-09 through 2026-02-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 503)
Duration: 5:23, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL6617
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 503)
Duration: 5:12, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL6617
Effective 2026-02-12 through 2026-02-20
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 503)
Duration: 5:21, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL6617
Effective 2026-02-21 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 503)
Duration: 5:21, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

KLM KL6617
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 503)
Duration: 5:23, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

KLM KL6617
Effective 2026-04-13 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5123)
Duration: 2:45, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

KLM KL6617
Effective 2026-03-29 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5123)
Duration: 2:51, non-stop
Canadair CRJ 900 (CR9)
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This flight number is listed as serving the following routes:
  • Atlanta (ATL) - Portland (PDX)
  • New York John F. Kennedy (JFK) - Jacksonville (JAX)