Default HTG hotel image

Cheap Flights to Ethel

View ₩202,700 flight on Sat, Oct 3, 2026Opens in a new window

Popular airlines to Ethel

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Ethel?

Prices were available within the past 7 days and start at ₩202,700 for one-way flights and ₩323,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Southwest Airlines
United
American Airlines
Philippine Airlines

Book with confidence

Searching for cheap flights to Ethel? No travel company presents more choices than Expedia if you're looking to compare flights to Ethel. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Washington. Expedia provides the cheapest flights to many destinations in Washington and you may find even greater savings if you combine your flight with a hotel stay in Ethel.

Travel information

Destination airport
Lake Union Seaplane Base
Destination airport IATA code
LKE
Destination city name
Seattle
Roundtrip price
₩360,766
*Available to Expedia members.