KLM flight KL 5751: Ronald Reagan Washington - Austin via Seattle-Tacoma

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 12:01 Ronald Reagan Washington (DCA) 2 13:33 Boston Logan (BOS) A
KL 5751 Non-stop Embraer EMB 175 (E75) 1:32 Operates only on 2026-03-28
Codeshare flight, operated by Delta Air Lines.(DL 5843)
Sat 13:40 Ronald Reagan Washington (DCA) 2 15:26 Boston Logan (BOS) A
KL 5751 Non-stop Embraer EMB 175 (E75) 1:46 Valid until 2026-01-03
Codeshare flight, operated by Delta Air Lines.(DL 5693)
Tue,Fri,Sun 14:25 Ronald Reagan Washington (DCA) 2 16:14 Boston Logan (BOS) A
KL 5751 Non-stop Embraer EMB 175 (E75) 1:49 Valid until 2026-01-02
Codeshare flight, operated by Delta Air Lines.(DL 5816)
Tue,Wed,Fri 14:35 Ronald Reagan Washington (DCA) 2 16:15 Boston Logan (BOS) A
KL 5751 Non-stop Embraer EMB 175 (E75) 1:40 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 5779)
Wed,Fri 14:35 Ronald Reagan Washington (DCA) 2 16:12 Boston Logan (BOS) A
KL 5751 Non-stop Embraer EMB 175 (E75) 1:37 Effective 2026-02-13 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 5672)
Sun 16:00 Ronald Reagan Washington (DCA) 2 17:44 Boston Logan (BOS) A
KL 5751 Non-stop Embraer EMB 175 (E75) 1:44 Operates only on 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 5625)
Sun 17:00 Ronald Reagan Washington (DCA) 2 18:43 Boston Logan (BOS) A
KL 5751 Non-stop Embraer EMB 175 (E75) 1:43 Effective 2026-01-11 through 2026-02-08
Codeshare flight, operated by Delta Air Lines.(DL 5682)
Sun 17:00 Ronald Reagan Washington (DCA) 2 18:40 Boston Logan (BOS) A
KL 5751 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:40 Operates only on 2026-02-15
Codeshare flight, operated by Delta Air Lines.(DL 5682)
Mon,Sun 17:00 Ronald Reagan Washington (DCA) 2 18:40 Boston Logan (BOS) A
KL 5751 Non-stop Embraer EMB 175 (E75) 1:40 Effective 2026-02-22 through 2026-02-23
Codeshare flight, operated by Delta Air Lines.(DL 5682)
Mon 17:00 Ronald Reagan Washington (DCA) 2 18:40 Boston Logan (BOS) A
KL 5751 Non-stop Embraer EMB 175 (E75) 1:40 Operates only on 2026-03-02
Codeshare flight, operated by Delta Air Lines.(DL 5682)
Mon,Thu,Sun 17:05 Ronald Reagan Washington (DCA) 2 18:51 Boston Logan (BOS) A
KL 5751 Non-stop Embraer EMB 175 (E75) 1:46 Effective 2026-03-08 through 2026-03-26
Codeshare flight, operated by Delta Air Lines.(DL 5682)
Mon-Fri,Sun 17:30 Seattle-Tacoma (SEA) 19:30 Sacramento (SMF) A
KL 5751 Non-stop Embraer EMB 175 (E7W) 2:00 Effective from 2026-10-25
Codeshare flight, operated by Delta Air Lines.(DL 4043)
Daily 18:30 Boston Logan (BOS) A 22:05 Austin (AUS)
KL 5751 Non-stop Airbus A220-300 (223) 4:35 Effective 2026-04-13 through 2026-05-08
Codeshare flight, operated by Delta Air Lines.(DL 1677)
Sat 18:30 Boston Logan (BOS) A 22:04 Austin (AUS)
KL 5751 Non-stop Airbus A220-300 (223) 4:34 Effective 2026-05-09 through 2026-05-23
Codeshare flight, operated by Delta Air Lines.(DL 1297)
Mon-Fri,Sun 18:30 Boston Logan (BOS) A 22:05 Austin (AUS)
KL 5751 Non-stop Airbus A220-300 (223) 4:35 Effective 2026-05-10 through 2026-05-22
Codeshare flight, operated by Delta Air Lines.(DL 1677)
Sat,Sun 18:30 Boston Logan (BOS) A 22:04 Austin (AUS)
KL 5751 Non-stop Airbus A220-300 (223) 4:34 Effective 2026-05-24 through 2026-05-30
Codeshare flight, operated by Delta Air Lines.(DL 1297)
Mon-Fri,Sun 18:30 Boston Logan (BOS) A 22:05 Austin (AUS)
KL 5751 Non-stop Airbus A220-300 (223) 4:35 Effective 2026-05-25 through 2026-09-04
Codeshare flight, operated by Delta Air Lines.(DL 1677)
Sat 18:30 Boston Logan (BOS) A 22:04 Austin (AUS)
KL 5751 Non-stop Airbus A220-300 (223) 4:34 Operates only on 2026-06-06
Codeshare flight, operated by Delta Air Lines.(DL 1297)
Mon-Fri,Sun 18:30 Boston Logan (BOS) A 22:05 Austin (AUS)
KL 5751 Non-stop Airbus A220-300 (223) 4:35 Effective 2026-09-07 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 1677)
Tue,Wed,Fri,Sun 18:30 Boston Logan (BOS) A 22:23 Austin (AUS)
KL 5751 Non-stop Airbus A220-300 (223) 4:53 Effective 2026-10-06 through 2026-10-23
Codeshare flight, operated by Delta Air Lines.(DL 1677)
Sat 18:40 Boston Logan (BOS) A 22:41 Austin (AUS)
KL 5751 Non-stop Airbus A220-300 (223) 5:01 Effective 2026-04-04 through 2026-04-11
Codeshare flight, operated by Delta Air Lines.(DL 1297)
Mon-Fri,Sun 19:44 Boston Logan (BOS) A 23:35 Austin (AUS)
KL 5751 Non-stop Airbus A220-300 (223) 4:51 Effective 2026-03-29 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 1677)
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KLM flight KL 5751:
Ronald Reagan Washington - Austin via Seattle-Tacoma
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

KLM KL5751
Operates only on 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
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Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5843)
Duration: 1:32, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

KLM KL5751
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5693)
Duration: 1:46, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

KLM KL5751
Valid until 2026-01-02
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5816)
Duration: 1:49, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

KLM KL5751
Effective 2026-01-06 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5779)
Duration: 1:40, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

KLM KL5751
Effective 2026-02-13 through 2026-03-06
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5672)
Duration: 1:37, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

KLM KL5751
Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5625)
Duration: 1:44, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

KLM KL5751
Effective 2026-01-11 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5682)
Duration: 1:43, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

KLM KL5751
Operates only on 2026-02-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5682)
Duration: 1:40, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

KLM KL5751
Effective 2026-02-22 through 2026-02-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5682)
Duration: 1:40, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

KLM KL5751
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5682)
Duration: 1:40, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

KLM KL5751
Effective 2026-03-08 through 2026-03-26
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5682)
Duration: 1:46, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

KLM KL5751
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 4043)
Duration: 2:00, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

KLM KL5751
Effective 2026-04-13 through 2026-05-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1677)
Duration: 4:35, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

KLM KL5751
Effective 2026-05-09 through 2026-05-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1297)
Duration: 4:34, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

KLM KL5751
Effective 2026-05-10 through 2026-05-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1677)
Duration: 4:35, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

KLM KL5751
Effective 2026-05-24 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1297)
Duration: 4:34, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

KLM KL5751
Effective 2026-05-25 through 2026-09-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1677)
Duration: 4:35, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

KLM KL5751
Operates only on 2026-06-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1297)
Duration: 4:34, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

KLM KL5751
Effective 2026-09-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1677)
Duration: 4:35, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

KLM KL5751
Effective 2026-10-06 through 2026-10-23
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1677)
Duration: 4:53, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

KLM KL5751
Effective 2026-04-04 through 2026-04-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1297)
Duration: 5:01, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

KLM KL5751
Effective 2026-03-29 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1677)
Duration: 4:51, non-stop
Airbus A220-300 (223)
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  • KL 5751 is a domestic flight departing from the Ronald Reagan Washington airport (DCA) and arriving at Austin airport (AUS).
  • The flight runs via Seattle-Tacoma (SEA).
  • The flight distance is 1313 miles, or 2112 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.