Hawaiian Airlines flight HA 6378: Multiple routes

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Wed 08:00 San Diego (SAN) 2 16:20 Newark Liberty, New York (EWR) B
HA 6378 Non-stop Boeing 737 (737) 5:20 Operates only on 2026-03-18
Codeshare flight, operated by Alaska Airlines.(AS 297)
Daily 08:00 San Diego (SAN) 2 16:35 Newark Liberty, New York (EWR) B
HA 6378 Non-stop Boeing 737 (737) 5:35 Effective 2026-03-19 through 2026-04-21
Codeshare flight, operated by Alaska Airlines.(AS 295)
Mon,Wed-Fri,Sun 08:06 San Diego (SAN) 2 16:29 Newark Liberty, New York (EWR) B
HA 6378 Non-stop Boeing 737 MAX 9 (7M9) 5:23 Effective 2026-03-11 through 2026-03-16
Codeshare flight, operated by Alaska Airlines.(AS 311)
Tue,Sat 08:06 San Diego (SAN) 2 16:29 Newark Liberty, New York (EWR) B
HA 6378 Non-stop Boeing 737 (737) 5:23 Effective 2026-03-14 through 2026-03-17
Codeshare flight, operated by Alaska Airlines.(AS 311)
Mon-Fri,Sun 12:05 Seattle-Tacoma (SEA) 16:29 Kahului (OGG)
HA 6378 Non-stop Boeing 737 MAX 8 (7M8) 6:24 Effective 2026-01-07 through 2026-01-22
Codeshare flight, operated by Alaska Airlines.(AS 223)
Mon,Fri,Sun 12:05 Seattle-Tacoma (SEA) 16:29 Kahului (OGG)
HA 6378 Non-stop Boeing 737 MAX 9 (7M9) 6:24 Effective 2026-01-23 through 2026-01-26
Codeshare flight, operated by Alaska Airlines.(AS 223)
Mon-Fri,Sun 12:05 Seattle-Tacoma (SEA) 16:29 Kahului (OGG)
HA 6378 Non-stop Boeing 737 MAX 8 (7M8) 6:24 Effective 2026-01-27 through 2026-02-04
Codeshare flight, operated by Alaska Airlines.(AS 223)
Thu 12:05 Seattle-Tacoma (SEA) 16:29 Kahului (OGG)
HA 6378 Non-stop Boeing 737 (737) 6:24 Operates only on 2026-02-05
Codeshare flight, operated by Alaska Airlines.(AS 223)
Mon,Fri,Sun 12:05 Seattle-Tacoma (SEA) 16:29 Kahului (OGG)
HA 6378 Non-stop Boeing 737 MAX 8 (7M8) 6:24 Effective 2026-02-06 through 2026-02-09
Codeshare flight, operated by Alaska Airlines.(AS 223)
Tue,Wed 12:05 Seattle-Tacoma (SEA) 16:29 Kahului (OGG)
HA 6378 Non-stop Boeing 737 MAX 9 (7M9) 6:24 Effective 2026-02-10 through 2026-02-11
Codeshare flight, operated by Alaska Airlines.(AS 223)
Sat 12:20 Seattle-Tacoma (SEA) 16:44 Kahului (OGG)
HA 6378 Non-stop Boeing 737 MAX 8 (7M8) 6:24 Effective 2026-01-10 through 2026-01-31
Codeshare flight, operated by Alaska Airlines.(AS 223)
Sat 12:20 Seattle-Tacoma (SEA) 16:44 Kahului (OGG)
HA 6378 Non-stop Boeing 737 (737) 6:24 Operates only on 2026-02-07
Codeshare flight, operated by Alaska Airlines.(AS 223)
Thu 12:35 Seattle-Tacoma (SEA) 17:00 Kahului (OGG)
HA 6378 Non-stop Boeing 737 MAX 8 (7M8) 6:25 Operates only on 2026-02-12
Codeshare flight, operated by Alaska Airlines.(AS 223)
Daily 12:35 Seattle-Tacoma (SEA) 17:00 Kahului (OGG)
HA 6378 Non-stop Boeing 737 (737) 6:25 Effective 2026-02-13 through 2026-02-28
Codeshare flight, operated by Alaska Airlines.(AS 223)
Sun 12:35 Seattle-Tacoma (SEA) 17:00 Kahului (OGG)
HA 6378 Non-stop Boeing 737 MAX 8 (7M8) 6:25 Operates only on 2026-03-01
Codeshare flight, operated by Alaska Airlines.(AS 223)
Mon-Sat 12:35 Seattle-Tacoma (SEA) 17:00 Kahului (OGG)
HA 6378 Non-stop Boeing 737 (737) 6:25 Effective 2026-03-02 through 2026-03-07
Codeshare flight, operated by Alaska Airlines.(AS 223)
Mon,Tue 12:35 Seattle-Tacoma (SEA) 16:00 Kahului (OGG)
HA 6378 Non-stop Boeing 737 (737) 6:25 Effective 2026-03-09 through 2026-03-10
Codeshare flight, operated by Alaska Airlines.(AS 223)
Sun 12:40 Seattle-Tacoma (SEA) 16:05 Kahului (OGG)
HA 6378 Non-stop Boeing 737 (737) 6:25 Operates only on 2026-03-08
Codeshare flight, operated by Alaska Airlines.(AS 223)
Thu 17:24 San Luis Obispo (SBP) 18:49 San Diego (SAN) 2
HA 6378 Non-stop Embraer EMB 175 (E75) 1:25 Valid until 2026-01-01
Codeshare flight, operated by Alaska Airlines.(AS 3383)
Tue 22:32 Seattle-Tacoma (SEA) 05:40 Indianapolis (IND)
HA 6378 Non-stop Boeing 737 MAX 9 (7M9) 4:08 Operates only on 2026-01-06
Codeshare flight, operated by Alaska Airlines.(AS 624)
The flight arrives 1 day after departure.
Mon,Fri 22:41 Seattle-Tacoma (SEA) 05:49 Indianapolis (IND)
HA 6378 Non-stop Boeing 737 MAX 9 (7M9) 4:08 Effective 2026-01-02 through 2026-01-05
Codeshare flight, operated by Alaska Airlines.(AS 624)
The flight arrives 1 day after departure.
Wed,Sun 22:50 Seattle-Tacoma (SEA) 07:40 Cancun (CUN) 2
HA 6378 Non-stop Boeing 737 (737) 5:50 Valid until 2026-01-04
Codeshare flight, operated by Alaska Airlines.(AS 1371)
The flight arrives 1 day after departure.
Sat 22:50 Seattle-Tacoma (SEA) 07:40 Cancun (CUN) 2
HA 6378 Non-stop Boeing 737 MAX 9 (7M9) 5:50 Operates only on 2026-01-03
Codeshare flight, operated by Alaska Airlines.(AS 1371)
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:
Hawaiian Airlines flight HA 6378: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Hawaiian Airlines HA6378
Operates only on 2026-03-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 297)
Duration: 5:20, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Effective 2026-03-19 through 2026-04-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 295)
Duration: 5:35, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Effective 2026-03-11 through 2026-03-16
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 311)
Duration: 5:23, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Effective 2026-03-14 through 2026-03-17
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 311)
Duration: 5:23, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Effective 2026-01-07 through 2026-01-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 223)
Duration: 6:24, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Effective 2026-01-23 through 2026-01-26
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 223)
Duration: 6:24, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Effective 2026-01-27 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 223)
Duration: 6:24, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Operates only on 2026-02-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 223)
Duration: 6:24, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Effective 2026-02-06 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 223)
Duration: 6:24, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Effective 2026-02-10 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 223)
Duration: 6:24, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Effective 2026-01-10 through 2026-01-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 223)
Duration: 6:24, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Operates only on 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 223)
Duration: 6:24, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Operates only on 2026-02-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 223)
Duration: 6:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Effective 2026-02-13 through 2026-02-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 223)
Duration: 6:25, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Operates only on 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 223)
Duration: 6:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Effective 2026-03-02 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 223)
Duration: 6:25, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Effective 2026-03-09 through 2026-03-10
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 223)
Duration: 6:25, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Operates only on 2026-03-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 223)
Duration: 6:25, non-stop
Boeing 737 (737)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Valid until 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 3383)
Duration: 1:25, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 624)
Duration: 4:08, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Effective 2026-01-02 through 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 624)
Duration: 4:08, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Valid until 2026-01-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 1371)
Duration: 5:50, non-stop
Boeing 737 (737)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Hawaiian Airlines HA6378
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 1371)
Duration: 5:50, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:
  • San Diego (SAN) - Newark Liberty, New York (EWR)
  • San Luis Obispo (SBP) - San Diego (SAN)
  • Seattle-Tacoma (SEA) - Cancun (CUN)
  • Seattle-Tacoma (SEA) - Indianapolis (IND)
  • Seattle-Tacoma (SEA) - Kahului (OGG)