KLM flight KL 6663: Multiple routes

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 12:05 Cancun (CUN) 3 15:54 Detroit (DTW) M KL 6663 Non-stop Boeing 737-900 (739) 3:49 Effective 2025-11-08 through 2025-12-13 Codeshare flight, operated by Delta Air Lines.(DL 1846)
Daily 12:05 Cancun (CUN) 3 15:59 Detroit (DTW) M KL 6663 Non-stop Boeing 737-900 (739) 3:54 Effective 2025-12-20 through 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 1846)
Daily 12:15 Cancun (CUN) 3 16:04 Detroit (DTW) M KL 6663 Non-stop Boeing 737-900 (739) 3:49 Effective from 2026-01-06 Codeshare flight, operated by Delta Air Lines.(DL 1846)
Mon,Thu-Sun 19:25 Atlanta (ATL) S 20:46 Greensboro/High Point (GSO) KL 6663 Non-stop Boeing 717 (717) 1:21 Effective 2025-07-07 through 2025-08-15 Codeshare flight, operated by Delta Air Lines.(DL 1473)
Mon,Thu,Fri,Sun 19:25 Atlanta (ATL) S 20:46 Greensboro/High Point (GSO) KL 6663 Non-stop Boeing 717 (717) 1:21 Effective 2025-08-17 through 2025-08-29 Codeshare flight, operated by Delta Air Lines.(DL 1473)
Mon,Thu,Fri,Sun 19:25 Atlanta (ATL) S 20:46 Greensboro/High Point (GSO) KL 6663 Non-stop Boeing 717 (717) 1:21 Effective 2025-09-01 through 2025-09-07 Codeshare flight, operated by Delta Air Lines.(DL 1473)
Daily 19:25 Atlanta (ATL) S 20:38 Greensboro/High Point (GSO) KL 6663 Non-stop Boeing 717 (717) 1:13 Effective 2025-09-08 through 2025-10-25 Codeshare flight, operated by Delta Air Lines.(DL 1473)
Sun 19:27 Atlanta (ATL) S 20:41 Greensboro/High Point (GSO) KL 6663 Non-stop Boeing 737-900 (739) 1:14 Operates only on 2025-05-25 Codeshare flight, operated by Delta Air Lines.(DL 1473)
Tue,Wed,Sat 19:29 Atlanta (ATL) S 20:43 Greensboro/High Point (GSO) KL 6663 Non-stop Boeing 737-900 (739) 1:14 Effective 2025-05-07 through 2025-06-07 Codeshare flight, operated by Delta Air Lines.(DL 1473)
Sun 19:55 Atlanta (ATL) S 21:18 Greensboro/High Point (GSO) KL 6663 Non-stop Boeing 717 (717) 1:23 Operates only on 2025-07-06 Codeshare flight, operated by Delta Air Lines.(DL 1473)
Mon,Thu,Fri,Sun 19:59 Atlanta (ATL) S 21:15 Greensboro/High Point (GSO) KL 6663 Non-stop Boeing 717 (717) 1:16 Effective 2025-05-08 through 2025-05-23 Codeshare flight, operated by Delta Air Lines.(DL 1473)
Mon,Thu,Fri,Sun 19:59 Atlanta (ATL) S 21:15 Greensboro/High Point (GSO) KL 6663 Non-stop Boeing 717 (717) 1:16 Effective 2025-05-26 through 2025-06-06 Codeshare flight, operated by Delta Air Lines.(DL 1473)
Tue,Wed 20:10 Atlanta (ATL) S 21:28 Greensboro/High Point (GSO) KL 6663 Non-stop Boeing 737-800 (738) 1:18 Effective 2025-06-10 through 2025-06-25 Codeshare flight, operated by Delta Air Lines.(DL 1473)
Sat 20:10 Atlanta (ATL) S 21:28 Greensboro/High Point (GSO) KL 6663 Non-stop Boeing 737-900 (739) 1:18 Effective 2025-06-14 through 2025-06-21 Codeshare flight, operated by Delta Air Lines.(DL 1473)
Mon-Wed,Sat,Sun 20:10 Atlanta (ATL) S 21:28 Greensboro/High Point (GSO) KL 6663 Non-stop Boeing 737-800 (738) 1:18 Effective 2025-06-28 through 2025-07-05 Codeshare flight, operated by Delta Air Lines.(DL 1473)
Mon,Thu,Fri,Sun 20:39 Atlanta (ATL) S 21:55 Greensboro/High Point (GSO) KL 6663 Non-stop Boeing 737-900 (739) 1:16 Effective 2025-06-08 through 2025-06-27 Codeshare flight, operated by Delta Air Lines.(DL 1473)
Thu,Fri 22:25 Atlanta (ATL) S 23:41 Greensboro/High Point (GSO) KL 6663 Non-stop Boeing 737-800 (738) 1:16 Effective 2025-07-03 through 2025-07-04 Codeshare flight, operated by Delta Air Lines.(DL 1473)

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This flight number is listed as serving the following routes:

Atlanta (ATL) - Greensboro/High Point (GSO)
Cancun (CUN) - Detroit (DTW)

All KLM flights

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KLM flight KL 6663: Multiple routes

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FLIGHT SCHEDULE

Direct Codeshare Flights:

KLM KL6663

12:05

Cancun (CUN) 3

15:54

Detroit (DTW) M

Effective 2025-11-08 through 2025-12-13

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1846)

Duration: 3:49, non-stop
Boeing 737-900 (739)

KLM KL6663

12:05

Cancun (CUN) 3

15:59

Detroit (DTW) M

Effective 2025-12-20 through 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1846)

Duration: 3:54, non-stop
Boeing 737-900 (739)

KLM KL6663

12:15

Cancun (CUN) 3

16:04

Detroit (DTW) M

Effective from 2026-01-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1846)

Duration: 3:49, non-stop
Boeing 737-900 (739)

KLM KL6663

19:25

Atlanta (ATL) S

20:46

Greensboro/High Point (GSO)

Effective 2025-07-07 through 2025-08-15

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1473)

Duration: 1:21, non-stop
Boeing 717 (717)

KLM KL6663

19:25

Atlanta (ATL) S

20:46

Greensboro/High Point (GSO)

Effective 2025-08-17 through 2025-08-29

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1473)

Duration: 1:21, non-stop
Boeing 717 (717)

KLM KL6663

19:25

Atlanta (ATL) S

20:46

Greensboro/High Point (GSO)

Effective 2025-09-01 through 2025-09-07

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1473)

Duration: 1:21, non-stop
Boeing 717 (717)

KLM KL6663

19:25

Atlanta (ATL) S

20:38

Greensboro/High Point (GSO)

Effective 2025-09-08 through 2025-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1473)

Duration: 1:13, non-stop
Boeing 717 (717)

KLM KL6663

19:27

Atlanta (ATL) S

20:41

Greensboro/High Point (GSO)

Operates only on 2025-05-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1473)

Duration: 1:14, non-stop
Boeing 737-900 (739)

KLM KL6663

19:29

Atlanta (ATL) S

20:43

Greensboro/High Point (GSO)

Effective 2025-05-07 through 2025-06-07

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1473)

Duration: 1:14, non-stop
Boeing 737-900 (739)

KLM KL6663

19:55

Atlanta (ATL) S

21:18

Greensboro/High Point (GSO)

Operates only on 2025-07-06

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1473)

Duration: 1:23, non-stop
Boeing 717 (717)

KLM KL6663

19:59

Atlanta (ATL) S

21:15

Greensboro/High Point (GSO)

Effective 2025-05-08 through 2025-05-23

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1473)

Duration: 1:16, non-stop
Boeing 717 (717)

KLM KL6663

19:59

Atlanta (ATL) S

21:15

Greensboro/High Point (GSO)

Effective 2025-05-26 through 2025-06-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1473)

Duration: 1:16, non-stop
Boeing 717 (717)

KLM KL6663

20:10

Atlanta (ATL) S

21:28

Greensboro/High Point (GSO)

Effective 2025-06-10 through 2025-06-25

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1473)

Duration: 1:18, non-stop
Boeing 737-800 (738)

KLM KL6663

20:10

Atlanta (ATL) S

21:28

Greensboro/High Point (GSO)

Effective 2025-06-14 through 2025-06-21

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1473)

Duration: 1:18, non-stop
Boeing 737-900 (739)

KLM KL6663

20:10

Atlanta (ATL) S

21:28

Greensboro/High Point (GSO)

Effective 2025-06-28 through 2025-07-05

Mon

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1473)

Duration: 1:18, non-stop
Boeing 737-800 (738)

KLM KL6663

20:39

Atlanta (ATL) S

21:55

Greensboro/High Point (GSO)

Effective 2025-06-08 through 2025-06-27

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 1473)

Duration: 1:16, non-stop
Boeing 737-900 (739)

KLM KL6663

22:25

Atlanta (ATL) S

23:41

Greensboro/High Point (GSO)

Effective 2025-07-03 through 2025-07-04

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1473)

Duration: 1:16, non-stop
Boeing 737-800 (738)

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Parallax here -

This flight number is listed as serving the following routes:

Atlanta (ATL) - Greensboro/High Point (GSO)
Cancun (CUN) - Detroit (DTW)

All KLM flights

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- CACHE: False - LANG: en - IS_EU: False