Cheap flights from Seattle to Kauai

Airlines that fly from Seattle to Kauai

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Seattle (SEA) to Kauai (LIH)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu., 30 Jan. - Thu., 6 Feb.
SEA
Seattle
LIH
Kauai
AU$510 Return, found 5 days ago
AU$510
Return
found 5 days ago
Select Alaska Airlines flight, departing Thu., 30 Jan. from Seattle to Kauai, returning Thu., 6 Feb., priced at AU$510 found 5 days ago
Delta
Thu., 30 Jan. - Thu., 6 Feb.
SEA
Seattle
LIH
Kauai
AU$516 Return, found 5 days ago
AU$516
Return
found 5 days ago
Select Delta flight, departing Thu., 30 Jan. from Seattle to Kauai, returning Thu., 6 Feb., priced at AU$516 found 5 days ago
Alaska Airlines
Thu., 30 Jan. - Thu., 6 Feb.
SEA
Seattle
LIH
Kauai
AU$517 Return, found 5 days ago
AU$517
Return
found 5 days ago
Select Alaska Airlines flight, departing Thu., 30 Jan. from Seattle to Kauai, returning Thu., 6 Feb., priced at AU$517 found 5 days ago
Delta
Mon., 3 Feb. - Mon., 10 Feb.
SEA
Seattle
LIH
Kauai
AU$523 Return, found 1 day ago
AU$523
Return
found 1 day ago
Select Delta flight, departing Mon., 3 Feb. from Seattle to Kauai, returning Mon., 10 Feb., priced at AU$523 found 1 day ago
Alaska Airlines
Mon., 3 Feb. - Mon., 10 Feb.
SEA
Seattle
LIH
Kauai
AU$523 Return, found 1 day ago
AU$523
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon., 3 Feb. from Seattle to Kauai, returning Mon., 10 Feb., priced at AU$523 found 1 day ago
Alaska Airlines
Thu., 30 Jan. - Thu., 6 Feb.
SEA
Seattle
LIH
Kauai
AU$525 Return, found 5 days ago
AU$525
Return
found 5 days ago
Select Alaska Airlines flight, departing Thu., 30 Jan. from Seattle to Kauai, returning Thu., 6 Feb., priced at AU$525 found 5 days ago
*Available to Expedia members.