September can be a great time to fly to Kaua'i from Seattle with a flight ticket averaging about $511. Cheapflights users have found deals in the month of September for as cheap as $289. The most expensive prices can be found in the month of December.
When flying from Seattle to Kaua'i, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$258 - $377
Route
Depart
Return
Price
Seattle/Tacoma IntlLihue
SEA - LIH
SEALIH
Seattle/Tacoma Intl
2023-04-17
1 stop21h 48m
Lihue
2023-04-21
1 stop17h 17m
Seattle/Tacoma IntlLihue
SEA - LIH
SEALIH
Seattle/Tacoma Intl
2023-04-16
1 stop21h 48m
Lihue
2023-04-20
1 stop24h 09m
Seattle/Tacoma IntlLihue
SEA - LIH
SEALIH
Seattle/Tacoma Intl
2023-04-11
1 stop21h 48m
Lihue
2023-05-03
1 stop17h 17m
Seattle/Tacoma IntlLihue
SEA - LIH
SEALIH
Seattle/Tacoma Intl
2023-04-20
1 stop21h 48m
Lihue
2023-04-27
1 stop24h 09m
Seattle/Tacoma IntlLihue
SEA - LIH
SEALIH
Seattle/Tacoma Intl
2023-05-04
1 stop8h 55m
Lihue
2023-05-09
1 stop19h 16m
Seattle/Tacoma IntlLihue
SEA - LIH
SEALIH
Seattle/Tacoma Intl
2023-04-24
1 stop8h 55m
Lihue
2023-05-02
1 stop19h 26m
Seattle/Tacoma IntlLihue
SEA - LIH
SEALIH
Seattle/Tacoma Intl
2023-04-26
Nonstop6h 20m
Lihue
2023-05-04
Nonstop5h 45m
Seattle/Tacoma IntlLihue
SEA - LIH
SEALIH
Seattle/Tacoma Intl
2023-04-24
Nonstop6h 21m
Lihue
2023-05-01
1 stop12h 19m
Seattle/Tacoma IntlLihue
SEA - LIH
SEALIH
Seattle/Tacoma Intl
2023-04-23
Nonstop6h 20m
Lihue
2023-05-03
Nonstop5h 45m
Comfort
Boarding
Entertainment
Food
Crew
Overall
Reviews
Alaska is a great airline! Can’t beat the value for the price. I had zero issues of any kind.
Comfort
Boarding
Entertainment
Food
Crew
Overall
Reviews
Alaska is a great airline! Can’t beat the value for the price. I had zero issues of any kind.
Comfort
Boarding
Entertainment
Food
Crew
Overall
Reviews
Alaska is a great airline! Can’t beat the value for the price. I had zero issues of any kind.
Comfort
Boarding
Entertainment
Food
Crew
Overall
Reviews
Alaska is a great airline! Can’t beat the value for the price. I had zero issues of any kind.
Comfort
Boarding
Entertainment
Food
Crew
Overall
Reviews
Alaska is a great airline! Can’t beat the value for the price. I had zero issues of any kind.
Comfort
Boarding
Entertainment
Food
Crew
Overall
Reviews
Alaska is a great airline! Can’t beat the value for the price. I had zero issues of any kind.
If you book a flight to Kaua'i from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.
Alaska Airlines, Delta, and Hawaiian Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.
Yes, there are multiple flights from Seattle to Kaua'i for under $300. The cheapest flight booked recently is on American Airlines for just $258, but on average you can expect to pay $324.
Cheapflights has at least 20 direct flights from Seattle to Kaua'i under $400. A good price for a nonstop flight from Seattle to Kaua'i is less than $471.
There are currently 20+ open flights from Seattle to Kaua'i within the next 7 days for less than $400.
Flights from Seattle/Tacoma Intl to Kaua'i have been viewed 15 times in the past calendar month.
To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $128. American Airlines flights start at $136 while deals on Delta start at $179 one-way.
Consider American Airlines, Alaska Airlines or Delta when booking your flight. These represent the most popular airlines when flying from Seattle to Kaua'i.
Before booking your flight to Kaua'i from Seattle, check out the most reliable airlines to get you to your destination on time: Qatar Airways (90%), British Airways (86%), Alaska Airlines( 83%).
Looking at all options, your cheapest flight can be booked for $188. While the most popular route (Seattle/Tacoma Intl - Lihue) can be booked for $256 on average our data indicates $1,274 when flying from Seattle to Kaua'i.
SEA and LIH are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SEA to LIH refers to a flight route from Seattle/Tacoma Intl Airport to Lihue Airport.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
10%of flight departures | Morning6 am to noon |
89%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |