KLM flight KL 6344: Multiple routes

FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed,Fri-Sun 12:15 Chicago O'Hare (ORD) 5 13:47 Minneapolis/Saint Paul (MSP) 1 KL 6344 Non-stop Embraer EMB 175 (E7W) 1:32 Effective 2026-03-08 through 2026-03-28 Codeshare flight, operated by Delta Air Lines.(DL 3936)
Thu,Sat 12:27 Chicago O'Hare (ORD) 5 14:08 Minneapolis/Saint Paul (MSP) 1 KL 6344 Non-stop Embraer EMB 175 (E7W) 1:41 Effective 2026-02-12 through 2026-02-21 Codeshare flight, operated by Delta Air Lines.(DL 3944)
Thu,Sun 12:27 Chicago O'Hare (ORD) 5 14:08 Minneapolis/Saint Paul (MSP) 1 KL 6344 Non-stop Embraer EMB 175 (E7W) 1:41 Effective 2026-02-22 through 2026-02-26 Codeshare flight, operated by Delta Air Lines.(DL 3944)
Thu,Sat 12:27 Chicago O'Hare (ORD) 5 14:08 Minneapolis/Saint Paul (MSP) 1 KL 6344 Non-stop Embraer EMB 175 (E7W) 1:41 Effective 2026-03-05 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 3944)
Thu 12:30 Chicago O'Hare (ORD) 5 14:12 Minneapolis/Saint Paul (MSP) 1 KL 6344 Non-stop Embraer EMB 175 (E7W) 1:42 Operates only on 2026-01-08 Codeshare flight, operated by Delta Air Lines.(DL 3944)
Wed,Thu,Sun 12:30 Chicago O'Hare (ORD) 5 14:12 Minneapolis/Saint Paul (MSP) 1 KL 6344 Non-stop Embraer EMB 175 (E7W) 1:42 Effective 2026-01-21 through 2026-02-05 Codeshare flight, operated by Delta Air Lines.(DL 3944)
Wed 12:30 Chicago O'Hare (ORD) 5 14:12 Minneapolis/Saint Paul (MSP) 1 KL 6344 Non-stop Embraer EMB 175 (E7W) 1:42 Operates only on 2026-02-11 Codeshare flight, operated by Delta Air Lines.(DL 3944)
Daily 12:36 Tulsa (TUL) 15:36 Atlanta (ATL) S KL 6344 Non-stop Boeing 717 (717) 2:00 Effective 2026-05-07 through 2026-07-06 Codeshare flight, operated by Delta Air Lines.(DL 2620)
Daily 12:36 Tulsa (TUL) 15:38 Atlanta (ATL) S KL 6344 Non-stop Boeing 717 (717) 2:02 Effective 2026-07-07 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 2620)
Daily 12:36 Tulsa (TUL) 15:33 Atlanta (ATL) S KL 6344 Non-stop Boeing 717 (717) 1:57 Effective 2026-10-06 through 2026-10-23 Codeshare flight, operated by Delta Air Lines.(DL 2620)
Sat 12:55 Chicago O'Hare (ORD) 5 14:37 Minneapolis/Saint Paul (MSP) 1 KL 6344 Non-stop Embraer EMB 175 (E7W) 1:42 Effective 2026-01-24 through 2026-01-31 Codeshare flight, operated by Delta Air Lines.(DL 3944)
Sat 12:55 Chicago O'Hare (ORD) 5 14:37 Minneapolis/Saint Paul (MSP) 1 KL 6344 Non-stop Canadair CRJ 900 (CR9) 1:42 Operates only on 2026-02-07 Codeshare flight, operated by Delta Air Lines.(DL 3944)
Daily 13:30 Tulsa (TUL) 16:30 Atlanta (ATL) S KL 6344 Non-stop Boeing 717 (717) 2:00 Effective 2026-04-13 through 2026-05-06 Codeshare flight, operated by Delta Air Lines.(DL 2620)
Daily 13:49 Tulsa (TUL) 16:45 Atlanta (ATL) S KL 6344 Non-stop Boeing 717 (717) 1:56 Effective 2026-03-29 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 2620)
Mon 15:59 Chicago O'Hare (ORD) 5 17:40 Minneapolis/Saint Paul (MSP) 1 KL 6344 Non-stop Canadair CRJ 900 (CR9) 1:41 Effective 2026-01-05 through 2026-01-12 Codeshare flight, operated by Delta Air Lines.(DL 3941)
Mon,Fri 15:59 Chicago O'Hare (ORD) 5 17:40 Minneapolis/Saint Paul (MSP) 1 KL 6344 Non-stop Canadair CRJ 900 (CR9) 1:41 Effective 2026-01-16 through 2026-02-27 Codeshare flight, operated by Delta Air Lines.(DL 3941)
Mon,Fri,Sun 15:59 Chicago O'Hare (ORD) 5 17:40 Minneapolis/Saint Paul (MSP) 1 KL 6344 Non-stop Canadair CRJ 900 (CR9) 1:41 Effective 2026-03-01 through 2026-03-06 Codeshare flight, operated by Delta Air Lines.(DL 3941)
Tue,Thu 15:59 Chicago O'Hare (ORD) 5 17:40 Minneapolis/Saint Paul (MSP) 1 KL 6344 Non-stop Embraer EMB 175 (E7W) 1:41 Effective 2026-03-10 through 2026-03-26 Codeshare flight, operated by Delta Air Lines.(DL 3893)
Sun 16:01 Chicago O'Hare (ORD) 5 17:40 Minneapolis/Saint Paul (MSP) 1 KL 6344 Non-stop Canadair CRJ 900 (CR9) 1:39 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 3643)
Sat 16:10 Tulsa (TUL) 19:08 Atlanta (ATL) S KL 6344 Non-stop Boeing 717 (717) 1:58 Operates only on 2026-10-24 Codeshare flight, operated by Delta Air Lines.(DL 1186)
Mon-Sat 19:35 New York John F. Kennedy (JFK) 4 21:33 Chicago O'Hare (ORD) 5 KL 6344 Non-stop Canadair CRJ 900 (CR9) 2:58 Effective from 2026-10-26 Codeshare flight, operated by Delta Air Lines.(DL 5030)
Tue,Wed,Sat,Sun 19:55 Minneapolis/Saint Paul (MSP) 1 21:43 Chicago O'Hare (ORD) 5 KL 6344 Non-stop Embraer EMB 175 (E7W) 1:48 Effective 2026-01-06 through 2026-01-14 Codeshare flight, operated by Delta Air Lines.(DL 3938)
Tue,Thu,Sat,Sun 19:55 Minneapolis/Saint Paul (MSP) 1 21:43 Chicago O'Hare (ORD) 5 KL 6344 Non-stop Embraer EMB 175 (E7W) 1:48 Effective 2026-01-15 through 2026-01-20 Codeshare flight, operated by Delta Air Lines.(DL 3938)
Tue 19:55 Minneapolis/Saint Paul (MSP) 1 21:43 Chicago O'Hare (ORD) 5 KL 6344 Non-stop Embraer EMB 175 (E7W) 1:48 Operates only on 2026-01-27 Codeshare flight, operated by Delta Air Lines.(DL 3938)
Tue,Sun 19:55 Minneapolis/Saint Paul (MSP) 1 21:43 Chicago O'Hare (ORD) 5 KL 6344 Non-stop Canadair CRJ 900 (CR9) 1:48 Effective 2026-02-03 through 2026-02-10 Codeshare flight, operated by Delta Air Lines.(DL 3938)
Tue,Sun 19:55 Minneapolis/Saint Paul (MSP) 1 21:41 Chicago O'Hare (ORD) 5 KL 6344 Non-stop Canadair CRJ 900 (CR9) 1:46 Effective 2026-02-15 through 2026-02-17 Codeshare flight, operated by Delta Air Lines.(DL 3938)
Tue,Wed,Sat 19:55 Minneapolis/Saint Paul (MSP) 1 21:41 Chicago O'Hare (ORD) 5 KL 6344 Non-stop Canadair CRJ 900 (CR9) 1:46 Effective 2026-02-24 through 2026-03-03 Codeshare flight, operated by Delta Air Lines.(DL 3938)

This flight number is listed as serving the following routes:

Chicago O'Hare (ORD) - Minneapolis/Saint Paul (MSP)
New York John F. Kennedy (JFK) - Chicago O'Hare (ORD)
Tulsa (TUL) - Atlanta (ATL)

All KLM flights

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KLM flight KL 6344: Multiple routes

FLIGHT SCHEDULE

Direct Codeshare Flights:

KLM KL6344

12:15

Chicago O'Hare (ORD) 5

13:47

Minneapolis/Saint Paul (MSP) 1

Effective 2026-03-08 through 2026-03-28

Mon

Tue
-

Wed

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3936)

Duration: 1:32, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

KLM KL6344

12:27

Chicago O'Hare (ORD) 5

14:08

Minneapolis/Saint Paul (MSP) 1

Effective 2026-02-12 through 2026-02-21

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 3944)

Duration: 1:41, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

KLM KL6344

12:27

Chicago O'Hare (ORD) 5

14:08

Minneapolis/Saint Paul (MSP) 1

Effective 2026-02-22 through 2026-02-26

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3944)

Duration: 1:41, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

KLM KL6344

12:27

Chicago O'Hare (ORD) 5

14:08

Minneapolis/Saint Paul (MSP) 1

Effective 2026-03-05 through 2026-03-07

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 3944)

Duration: 1:41, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

KLM KL6344

12:30

Chicago O'Hare (ORD) 5

14:12

Minneapolis/Saint Paul (MSP) 1

Operates only on 2026-01-08

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 3944)

Duration: 1:42, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

KLM KL6344

12:30

Chicago O'Hare (ORD) 5

14:12

Minneapolis/Saint Paul (MSP) 1

Effective 2026-01-21 through 2026-02-05

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3944)

Duration: 1:42, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

KLM KL6344

12:30

Chicago O'Hare (ORD) 5

14:12

Minneapolis/Saint Paul (MSP) 1

Operates only on 2026-02-11

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 3944)

Duration: 1:42, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

KLM KL6344

12:36

Tulsa (TUL)

15:36

Atlanta (ATL) S

Effective 2026-05-07 through 2026-07-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2620)

Duration: 2:00, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

KLM KL6344

12:36

Tulsa (TUL)

15:38

Atlanta (ATL) S

Effective 2026-07-07 through 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2620)

Duration: 2:02, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

KLM KL6344

12:36

Tulsa (TUL)

15:33

Atlanta (ATL) S

Effective 2026-10-06 through 2026-10-23

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2620)

Duration: 1:57, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

KLM KL6344

12:55

Chicago O'Hare (ORD) 5

14:37

Minneapolis/Saint Paul (MSP) 1

Effective 2026-01-24 through 2026-01-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 3944)

Duration: 1:42, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

KLM KL6344

12:55

Chicago O'Hare (ORD) 5

14:37

Minneapolis/Saint Paul (MSP) 1

Operates only on 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 3944)

Duration: 1:42, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

KLM KL6344

13:30

Tulsa (TUL)

16:30

Atlanta (ATL) S

Effective 2026-04-13 through 2026-05-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2620)

Duration: 2:00, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

KLM KL6344

13:49

Tulsa (TUL)

16:45

Atlanta (ATL) S

Effective 2026-03-29 through 2026-04-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 2620)

Duration: 1:56, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

KLM KL6344

15:59

Chicago O'Hare (ORD) 5

17:40

Minneapolis/Saint Paul (MSP) 1

Effective 2026-01-05 through 2026-01-12

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 3941)

Duration: 1:41, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

KLM KL6344

15:59

Chicago O'Hare (ORD) 5

17:40

Minneapolis/Saint Paul (MSP) 1

Effective 2026-01-16 through 2026-02-27

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 3941)

Duration: 1:41, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

KLM KL6344

15:59

Chicago O'Hare (ORD) 5

17:40

Minneapolis/Saint Paul (MSP) 1

Effective 2026-03-01 through 2026-03-06

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3941)

Duration: 1:41, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

KLM KL6344

15:59

Chicago O'Hare (ORD) 5

17:40

Minneapolis/Saint Paul (MSP) 1

Effective 2026-03-10 through 2026-03-26

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 3893)

Duration: 1:41, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

KLM KL6344

16:01

Chicago O'Hare (ORD) 5

17:40

Minneapolis/Saint Paul (MSP) 1

Valid until 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3643)

Duration: 1:39, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

KLM KL6344

16:10

Tulsa (TUL)

19:08

Atlanta (ATL) S

Operates only on 2026-10-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 1186)

Duration: 1:58, non-stop
Boeing 717 (717)

Direct Codeshare Flights:

KLM KL6344

19:35

New York John F. Kennedy (JFK) 4

21:33

Chicago O'Hare (ORD) 5

Effective from 2026-10-26

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 5030)

Duration: 2:58, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

KLM KL6344

19:55

Minneapolis/Saint Paul (MSP) 1

21:43

Chicago O'Hare (ORD) 5

Effective 2026-01-06 through 2026-01-14

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3938)

Duration: 1:48, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

KLM KL6344

19:55

Minneapolis/Saint Paul (MSP) 1

21:43

Chicago O'Hare (ORD) 5

Effective 2026-01-15 through 2026-01-20

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3938)

Duration: 1:48, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

KLM KL6344

19:55

Minneapolis/Saint Paul (MSP) 1

21:43

Chicago O'Hare (ORD) 5

Operates only on 2026-01-27

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 3938)

Duration: 1:48, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

KLM KL6344

19:55

Minneapolis/Saint Paul (MSP) 1

21:43

Chicago O'Hare (ORD) 5

Effective 2026-02-03 through 2026-02-10

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3938)

Duration: 1:48, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

KLM KL6344

19:55

Minneapolis/Saint Paul (MSP) 1

21:41

Chicago O'Hare (ORD) 5

Effective 2026-02-15 through 2026-02-17

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 3938)

Duration: 1:46, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

KLM KL6344

19:55

Minneapolis/Saint Paul (MSP) 1

21:41

Chicago O'Hare (ORD) 5

Effective 2026-02-24 through 2026-03-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 3938)

Duration: 1:46, non-stop
Canadair CRJ 900 (CR9)

This flight number is listed as serving the following routes:

Chicago O'Hare (ORD) - Minneapolis/Saint Paul (MSP)
New York John F. Kennedy (JFK) - Chicago O'Hare (ORD)
Tulsa (TUL) - Atlanta (ATL)

All KLM flights

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