KLM flight KL 6445: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Thu,Fri,Sun 10:20 San Francisco (SFO) 1 12:38 Seattle-Tacoma (SEA)
KL 6445 Non-stop Airbus A220-100 (221) 2:18 Effective 2026-02-12 through 2026-02-27
Codeshare flight, operated by Delta Air Lines.(DL 976)
Mon,Thu-Sun 10:20 San Francisco (SFO) 1 12:38 Seattle-Tacoma (SEA)
KL 6445 Non-stop Airbus A220-100 (221) 2:18 Effective 2026-02-28 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 976)
Sat 10:25 San Francisco (SFO) 1 12:43 Seattle-Tacoma (SEA)
KL 6445 Non-stop Airbus A220-300 (223) 2:18 Effective 2026-02-14 through 2026-02-21
Codeshare flight, operated by Delta Air Lines.(DL 976)
Tue,Wed,Sat 10:30 San Francisco (SFO) 1 12:53 Seattle-Tacoma (SEA)
KL 6445 Non-stop Airbus A220-100 (221) 2:23 Effective 2026-01-20 through 2026-02-04
Codeshare flight, operated by Delta Air Lines.(DL 976)
Tue,Wed 10:30 San Francisco (SFO) 1 12:53 Seattle-Tacoma (SEA)
KL 6445 Non-stop Airbus A220-100 (221) 2:23 Effective 2026-02-10 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 976)
Mon,Thu,Fri,Sun 13:40 Seattle-Tacoma (SEA) 15:58 San Francisco (SFO) 1
KL 6445 Non-stop Embraer EMB 175 (E7W) 2:18 Effective 2026-01-19 through 2026-02-06
Codeshare flight, operated by Delta Air Lines.(DL 3707)
Mon,Sat,Sun 13:40 Seattle-Tacoma (SEA) 15:58 San Francisco (SFO) 1
KL 6445 Non-stop Embraer EMB 175 (E7W) 2:18 Effective 2026-02-07 through 2026-02-09
Codeshare flight, operated by Delta Air Lines.(DL 3707)
Mon,Tue,Fri-Sun 13:45 San Francisco (SFO) 1 16:07 Seattle-Tacoma (SEA)
KL 6445 Non-stop Embraer EMB 175 (E7W) 2:22 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 3899)
Tue 13:45 Seattle-Tacoma (SEA) 16:03 San Francisco (SFO) 1
KL 6445 Non-stop Embraer EMB 175 (E7W) 2:18 Operates only on 2026-03-10
Codeshare flight, operated by Delta Air Lines.(DL 3707)
Tue 13:45 Seattle-Tacoma (SEA) 16:04 San Francisco (SFO) 1
KL 6445 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2026-03-17 through 2026-03-24
Codeshare flight, operated by Delta Air Lines.(DL 3707)
Wed,Thu 14:35 San Francisco (SFO) 1 16:57 Seattle-Tacoma (SEA)
KL 6445 Non-stop Embraer EMB 175 (E7W) 2:22 Valid until 2026-01-01
Codeshare flight, operated by Delta Air Lines.(DL 3899)
Daily 15:30 Seattle-Tacoma (SEA) 17:49 San Francisco (SFO) 1
KL 6445 Non-stop Embraer EMB 175 (E7W) 2:19 Effective 2026-01-05 through 2026-01-18
Codeshare flight, operated by Delta Air Lines.(DL 3707)
Thu 16:40 San Francisco (SFO) 1 18:58 Seattle-Tacoma (SEA)
KL 6445 Non-stop Embraer EMB 175 (E7W) 2:18 Effective 2026-01-22 through 2026-02-05
Codeshare flight, operated by Delta Air Lines.(DL 3707)
Sat,Sun 16:40 San Francisco (SFO) 1 18:58 Seattle-Tacoma (SEA)
KL 6445 Non-stop Embraer EMB 175 (E7W) 2:18 Effective 2026-02-07 through 2026-02-08
Codeshare flight, operated by Delta Air Lines.(DL 3707)
Daily 18:20 Minneapolis/Saint Paul (MSP) 1 22:34 Tampa (TPA)
KL 6445 Non-stop Airbus A321 (321) 3:14 Effective from 2026-10-25
Codeshare flight, operated by Delta Air Lines.(DL 2385)
Daily 21:45 Atlanta (ATL) S 23:30 Fort Wayne (FWA)
KL 6445 Non-stop Canadair CRJ 900 (CR9) 1:45 Effective 2026-04-13 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 4117)
Daily 21:45 Atlanta (ATL) S 23:28 Fort Wayne (FWA)
KL 6445 Non-stop Canadair CRJ 900 (CR9) 1:43 Effective 2026-10-06 through 2026-10-24
Codeshare flight, operated by Delta Air Lines.(DL 4117)
Daily 21:59 Atlanta (ATL) S 23:41 Fort Wayne (FWA)
KL 6445 Non-stop Canadair CRJ 900 (CR9) 1:42 Effective 2026-03-29 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 5078)
This flight number is listed as serving the following routes:


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KLM flight KL 6445: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
KLM KL6445
10:20
San Francisco (SFO) 1

12:38
Seattle-Tacoma (SEA)
Effective 2026-02-12 through 2026-02-27
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 976)
Duration: 2:18, non-stop
Airbus A220-100 (221)
Direct Codeshare Flights:
KLM KL6445
10:20
San Francisco (SFO) 1

12:38
Seattle-Tacoma (SEA)
Effective 2026-02-28 through 2026-03-07
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 976)
Duration: 2:18, non-stop
Airbus A220-100 (221)
Direct Codeshare Flights:
KLM KL6445
10:25
San Francisco (SFO) 1

12:43
Seattle-Tacoma (SEA)
Effective 2026-02-14 through 2026-02-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 976)
Duration: 2:18, non-stop
Airbus A220-300 (223)
Direct Codeshare Flights:
KLM KL6445
10:30
San Francisco (SFO) 1

12:53
Seattle-Tacoma (SEA)
Effective 2026-01-20 through 2026-02-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 976)
Duration: 2:23, non-stop
Airbus A220-100 (221)
Direct Codeshare Flights:
KLM KL6445
10:30
San Francisco (SFO) 1

12:53
Seattle-Tacoma (SEA)
Effective 2026-02-10 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 976)
Duration: 2:23, non-stop
Airbus A220-100 (221)
Direct Codeshare Flights:
KLM KL6445
13:40
Seattle-Tacoma (SEA)

15:58
San Francisco (SFO) 1
Effective 2026-01-19 through 2026-02-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3707)
Duration: 2:18, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
KLM KL6445
13:40
Seattle-Tacoma (SEA)

15:58
San Francisco (SFO) 1
Effective 2026-02-07 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3707)
Duration: 2:18, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
KLM KL6445
13:45
San Francisco (SFO) 1

16:07
Seattle-Tacoma (SEA)
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3899)
Duration: 2:22, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
KLM KL6445
13:45
Seattle-Tacoma (SEA)

16:03
San Francisco (SFO) 1
Operates only on 2026-03-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3707)
Duration: 2:18, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
KLM KL6445
13:45
Seattle-Tacoma (SEA)

16:04
San Francisco (SFO) 1
Effective 2026-03-17 through 2026-03-24
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3707)
Duration: 2:19, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
KLM KL6445
14:35
San Francisco (SFO) 1

16:57
Seattle-Tacoma (SEA)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3899)
Duration: 2:22, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
KLM KL6445
15:30
Seattle-Tacoma (SEA)

17:49
San Francisco (SFO) 1
Effective 2026-01-05 through 2026-01-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3707)
Duration: 2:19, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
KLM KL6445
16:40
San Francisco (SFO) 1

18:58
Seattle-Tacoma (SEA)
Effective 2026-01-22 through 2026-02-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 3707)
Duration: 2:18, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
KLM KL6445
16:40
San Francisco (SFO) 1

18:58
Seattle-Tacoma (SEA)
Effective 2026-02-07 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 3707)
Duration: 2:18, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
KLM KL6445
18:20
Minneapolis/Saint Paul (MSP) 1

22:34
Tampa (TPA)
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2385)
Duration: 3:14, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
KLM KL6445
21:45
Atlanta (ATL) S

23:30
Fort Wayne (FWA)
Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4117)
Duration: 1:45, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
KLM KL6445
21:45
Atlanta (ATL) S

23:28
Fort Wayne (FWA)
Effective 2026-10-06 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4117)
Duration: 1:43, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
KLM KL6445
21:59
Atlanta (ATL) S

23:41
Fort Wayne (FWA)
Effective 2026-03-29 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5078)
Duration: 1:42, non-stop
Canadair CRJ 900 (CR9)
This flight number is listed as serving the following routes:
  • Atlanta (ATL) - Fort Wayne (FWA)
  • Minneapolis/Saint Paul (MSP) - Tampa (TPA)
  • San Francisco (SFO) - Seattle-Tacoma (SEA)
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