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Direct flights from Seattle to Kauai Island

Airlines Schedules

SEA - LIH route map All flights from SEA to LIH non-stop. There are direct flights from Seattle Tacoma International (SEA), Washington, USA to Lihue (LIH), Hawaii, USA with Alaska Airlines and Delta Air Lines. 21 weekly departures are currently scheduled on this route. Departure times range from 08:00 to 18:45 depending on the schedule period. The flight distance is 2714 miles (4367 km). Flight time ranges from 6 hours and 5 minutes to 6 hours and 35 minutes.

SEA
Seattle Tacoma
USASeattle , USA
LIH
Lihue
USAKauai Island , USA
SEA
Seattle Tacoma
USASeattle , USA
Lihue
USAKauai Island , USA
LIH
Flight time 6h 5min to 6h 35min
Updated Aug 24, 2026
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Airlines with non-stop routes:

Alaska Airlines oneworld

Departure times vary between 08:00 and 18:45
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
14 flights/week
14 flights/week

Delta Air Lines SkyTeam

Departure times vary between 15:55 and 16:06
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
7 flights/week
7 flights/week
Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
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Flight schedule from Seattle to Kauai Island with Alaska Airlines

This is a weekly direct flight schedule for Alaska Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Sep 21
Tue
Sep 22
Wed
Sep 23
Thu
Sep 24
Fri
Sep 25
Sat
Sep 26
Sun
Sep 27
AS258
11:21
11:21
11:21
11:21
11:21
11:21
11:21
AS237
16:59
16:59
16:59
16:59
16:59
16:59
16:59

The timetable & schedule information was updated at 2026-08-24

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Flight schedule from Seattle to Kauai Island with Delta Air Lines

This is a weekly direct flight schedule for Delta Air Lines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Sep 21
Tue
Sep 22
Wed
Sep 23
Thu
Sep 24
Fri
Sep 25
Sat
Sep 26
Sun
Sep 27
DL345
16:05
16:05
16:05
16:05
16:05
16:05
16:05

The timetable & schedule information was updated at 2026-08-24

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Seattle to Kauai Island scheduled departures

Select a date to see every published non-stop departure between SEA and LIH.

Tuesday
Tue
Sep 22
3 flights(3)
Wednesday
Wed
Sep 23
3 flights(3)
Thursday
Thu
Sep 24
3 flights(3)
Friday
Fri
Sep 25
3 flights(3)
Saturday
Sat
Sep 26
3 flights(3)
Sunday
Sun
Sep 27
3 flights(3)
Monday
Mon
Sep 28
3 flights(3)
Time
Airline
Flight
11:21
Alaska Airlines Alaska Airlines
AS258
16:05
Delta Air Lines Delta Air Lines
DL345
16:59
Alaska Airlines Alaska Airlines
AS237
11:21
Alaska Airlines Alaska Airlines
AS258
16:05
Delta Air Lines Delta Air Lines
DL345
16:59
Alaska Airlines Alaska Airlines
AS237
11:21
Alaska Airlines Alaska Airlines
AS258
16:05
Delta Air Lines Delta Air Lines
DL345
16:59
Alaska Airlines Alaska Airlines
AS237
11:21
Alaska Airlines Alaska Airlines
AS258
16:05
Delta Air Lines Delta Air Lines
DL345
16:59
Alaska Airlines Alaska Airlines
AS237
11:21
Alaska Airlines Alaska Airlines
AS258
16:05
Delta Air Lines Delta Air Lines
DL345
16:59
Alaska Airlines Alaska Airlines
AS237
11:21
Alaska Airlines Alaska Airlines
AS258
16:05
Delta Air Lines Delta Air Lines
DL345
16:59
Alaska Airlines Alaska Airlines
AS237
11:21
Alaska Airlines Alaska Airlines
AS258
16:05
Delta Air Lines Delta Air Lines
DL345
16:59
Alaska Airlines Alaska Airlines
AS237
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SEA-LIH flight route
Route map from Seattle, SEA to Kauai Island, LIH. The distance is 2714 miles or 4367 km.
Seattle - Kauai Island direct flight map
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SEA - LIH route facts

  • Distance
    2714 miles (4367 km)
  • Flight time
    6 hours and 5 minutes to 6 hours and 35 minutes
  • Airlines
    Alaska Airlines Alaska Airlines
    Delta Delta
  • Airline alliances
    oneworld SkyTeam
  • Cabins
    Economy Business First
  • Hub airports
    Alaska Airlines: SEA (Primary hub.)
    Delta Air Lines: SEA
  • Aircraft
    Alaska Airlines: Boeing 737-800 (winglets) Passenger/BBJ2 and Boeing 737MAX 8 Passenger
    Delta Air Lines: Airbus A321neo

Route FAQ

Alaska Airlines and Delta Air Lines operate non-stop flights from SEA to LIH with 21 weekly departures.

Scheduled flight time from SEA to LIH ranges from 6 hours and 5 minutes to 6 hours and 35 minutes. The route covers 2714 miles (4367 km).

21 weekly departures are currently scheduled on this route, with published departure times ranging from 08:00 to 18:45 depending on the schedule period.

Economy, Business and First are currently scheduled on non-stop flights for this route.
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