Cheap Flights From Seattle - Tacoma Intl. (SEA) To Lihue (LIH)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from Seattle (SEA) to Lihue (LIH)

The cheapest flights to Lihue found within the past 7 days were CA $436 round trip and CA $225 one way. Prices and availability subject to change. Additional terms may apply.

Mon, May 4 - Wed, May 13
SEA
Seattle
LIH
Kauai
CA $436 Roundtrip, found 6 days ago
CA $436
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, May 4 from Seattle to Kauai, returning Wed, May 13, priced at CA $436 found 6 days ago
Thu, May 7 - Tue, May 12
SEA
Seattle
LIH
Kauai
CA $440 Roundtrip, found 3 days ago
CA $440
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, May 7 from Seattle to Kauai, returning Tue, May 12, priced at CA $440 found 3 days ago
Mon, May 4 - Wed, May 13
SEA
Seattle
LIH
Kauai
CA $443 Roundtrip, found 6 days ago
CA $443
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, May 4 from Seattle to Kauai, returning Wed, May 13, priced at CA $443 found 6 days ago
Wed, Apr 22 - Wed, Apr 29
SEA
Seattle
LIH
Kauai
CA $448 Roundtrip, found 21 hours ago
CA $448
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Wed, Apr 22 from Seattle to Kauai, returning Wed, Apr 29, priced at CA $448 found 21 hours ago
Mon, May 4 - Wed, May 13
SEA
Seattle
LIH
Kauai
CA $450 Roundtrip, found 6 days ago
CA $450
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, May 4 from Seattle to Kauai, returning Wed, May 13, priced at CA $450 found 6 days ago
Tue, Apr 21 - Wed, Apr 29
SEA
Seattle
LIH
Kauai
CA $451 Roundtrip, found 21 hours ago
CA $451
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Tue, Apr 21 from Seattle to Kauai, returning Wed, Apr 29, priced at CA $451 found 21 hours ago
Wed, Apr 22 - Wed, Apr 29
SEA
Seattle
LIH
Kauai
CA $455 Roundtrip, found 21 hours ago
CA $455
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Wed, Apr 22 from Seattle to Kauai, returning Wed, Apr 29, priced at CA $455 found 21 hours ago
Thu, May 7 - Thu, May 14
SEA
Seattle
LIH
Kauai
CA $460 Roundtrip, found 3 days ago
CA $460
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, May 7 from Seattle to Kauai, returning Thu, May 14, priced at CA $460 found 3 days ago
Mon, Apr 20 - Wed, Apr 29
SEA
Seattle
LIH
Kauai
CA $461 Roundtrip, found 1 day ago
CA $461
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Mon, Apr 20 from Seattle to Kauai, returning Wed, Apr 29, priced at CA $461 found 1 day ago
Mon, Apr 20 - Wed, Apr 29
SEA
Seattle
LIH
Kauai
CA $462 Roundtrip, found 1 day ago
CA $462
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Mon, Apr 20 from Seattle to Kauai, returning Wed, Apr 29, priced at CA $462 found 1 day ago

Frequently asked questions

Are there direct flights from SEA to Lihue Airport (LIH)?
Multiple airlines advertise flights straight from SEA to Lihue Airport. These include Alaska Airlines and Delta — start with them if you'd like to reach your destination sooner rather than later.
What airlines fly from SEA to Lihue Airport?
You have a choice of several airlines that advertise direct flights between Seattle and Lihue. Alaska Airlines (AS) is one of the most reliable. This air carrier operates at least 60 flights every month. If you'd like more options, take a look at Delta (DL). This carrier operates 17 flights every month. Between the two, you're bound to find a deal that's perfect for you.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.