Cheap Flights to Island County from ₩576,800

View ₩576,800 flight on Mon, May 11, 2026Opens in a new window

Popular airlines to Island County

  • Alaska Airlines

  • Delta

  • American Airlines

  • United

  • Southwest Airlines

  • Frontier Airlines

  • JetBlue Airways

  • 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 Island County?

Prices were available within the past 7 days and start at ₩576,800 for one-way flights and ₩1,149,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, May 11 - Sun, Jul 5
ICN
Seoul
SEA
Seattle
₩1,149,100 Roundtrip, found 3 days ago
₩1,149,100
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, May 11 from Seoul to Seattle, returning Sun, Jul 5, priced at ₩1,149,100 found 3 days ago
Air Canada
Tue, Oct 6 - Tue, Oct 13
ICN
Seoul
SEA
Seattle
₩1,180,800 Roundtrip, just found
₩1,180,800
Roundtrip
just found
Select Air Canada flight, departing Tue, Oct 6 from Seoul to Seattle, returning Tue, Oct 13, priced at ₩1,180,800 just found
United
Wed, Oct 21 - Wed, Nov 4
ICN
Seoul
SEA
Seattle
₩1,189,100 Roundtrip, found 9 hours ago
₩1,189,100
Roundtrip
found 9 hours ago
Select United flight, departing Wed, Oct 21 from Seoul to Seattle, returning Wed, Nov 4, priced at ₩1,189,100 found 9 hours ago
United
Mon, Oct 26 - Mon, Nov 16
SGN
Ho Chi Minh City
SEA
Seattle
₩1,265,200 Roundtrip, found 8 hours ago
₩1,265,200
Roundtrip
found 8 hours ago
Select United flight, departing Mon, Oct 26 from Ho Chi Minh City to Seattle, returning Mon, Nov 16, priced at ₩1,265,200 found 8 hours ago
Singapore Airlines
Fri, Oct 9 - Fri, Oct 30
SGN
Ho Chi Minh City
SEA
Seattle
₩1,292,200 Roundtrip, found 9 hours ago
₩1,292,200
Roundtrip
found 9 hours ago
Select Singapore Airlines flight, departing Fri, Oct 9 from Ho Chi Minh City to Seattle, returning Fri, Oct 30, priced at ₩1,292,200 found 9 hours ago
Delta
Mon, May 11 - Mon, May 11
ICN
Seoul
SEA
Seattle
₩1,295,600 Roundtrip, found 6 days ago
₩1,295,600
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, May 11 from Seoul to Seattle, returning Mon, May 11, priced at ₩1,295,600 found 6 days ago
All Nippon Airways
Mon, Oct 26 - Mon, Nov 16
SGN
Ho Chi Minh City
SEA
Seattle
₩1,311,600 Roundtrip, found 8 hours ago
₩1,311,600
Roundtrip
found 8 hours ago
Select All Nippon Airways flight, departing Mon, Oct 26 from Ho Chi Minh City to Seattle, returning Mon, Nov 16, priced at ₩1,311,600 found 8 hours ago
Korean Air
Mon, Oct 26 - Mon, Nov 16
SGN
Ho Chi Minh City
SEA
Seattle
₩1,333,100 Roundtrip, found 8 hours ago
₩1,333,100
Roundtrip
found 8 hours ago
Select Korean Air flight, departing Mon, Oct 26 from Ho Chi Minh City to Seattle, returning Mon, Nov 16, priced at ₩1,333,100 found 8 hours ago
China Airlines
Mon, Oct 26 - Mon, Nov 16
SGN
Ho Chi Minh City
SEA
Seattle
₩1,336,900 Roundtrip, found 8 hours ago
₩1,336,900
Roundtrip
found 8 hours ago
Select China Airlines flight, departing Mon, Oct 26 from Ho Chi Minh City to Seattle, returning Mon, Nov 16, priced at ₩1,336,900 found 8 hours ago
Philippine Airlines
Mon, Oct 26 - Mon, Nov 16
SGN
Ho Chi Minh City
SEA
Seattle
₩1,477,700 Roundtrip, found 8 hours ago
₩1,477,700
Roundtrip
found 8 hours ago
Select Philippine Airlines flight, departing Mon, Oct 26 from Ho Chi Minh City to Seattle, returning Mon, Nov 16, priced at ₩1,477,700 found 8 hours ago

Trending flights to Island County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, May 11 - Sun, Jul 5
ICN
Seoul
SEA
Seattle
₩1,149,100 Roundtrip, found 3 days ago
₩1,149,100
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, May 11 from Seoul to Seattle, returning Sun, Jul 5, priced at ₩1,149,100 found 3 days ago

Frequently asked questions

How do I find cheap flights to Island County that have flexible change policies?
We know that travel plans can change very quickly, so choosing a flexible airfare with Expedia is a wise idea. Tick the "No change fee" box below the "Flexible change policies" filter. Your affordable, flexible flight to Island County is just a few clicks away.
Which airlines fly to Island County?
Whether you prefer to sit in first class or save dollars in economy, these popular carriers will get you to or near Island County:

  • Alaska Airlines - 407 flights to or near Island County each month, including 407 flights to Snohomish County - Paine Field Airport (PAE) per month.
  • Kenmore Air - 30 flights to or near Island County each month, including 30 flights to Snohomish County - Paine Field Airport (PAE) per month.

How can I find cheap tickets to Island County?
Start searching as early as possible, consider nearby airports, use points or miles — there's no shortage of ways! One more is to use Expedia's "flexible dates" feature. Find an Island County flight, then check out the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Island County was ₩1,149,100.
How much is a flight to Island County?
In the last seven days, return flights to Island County sold for as low as ₩1,149,100 and reached a maximum price of ₩1,477,700. For one-way trips leaving Seoul (ICN), the lowest amount paid during this same period was only ₩576,800.
What are the most popular airports to fly into in Island County?
Snohomish County - Paine Field Airport (PAE) is the main airport for those eager to visit Island County. Around 438 flights a month land at this airport.
When is the cheapest time to fly to Island County?
Consider leaving early in the week to score the best fare to Island County. Tuesday is commonly the cheapest day to fly, followed by Monday. Saturday typically has the most expensive fares. This is because many people like to start their trip on a weekend.
How much is a plane ticket to Island County?
Ticket prices varied from ₩1,149,100 to ₩1,477,700 over the last seven days. When you're ready to book, we're here to help you find a great deal to Island County.
What is the best time to go to Island County?
Camano Island, Island County's major city, is a wonderful place to discover at anytime. Not a fan of cooler weather? Then head here from June 20 onward during the summer months, when temperatures fluctuate from 55ºF to 65ºF. May, July and August is when Camano Island is at its liveliest.
What months are the cheapest to book a flight to Island County?
An excellent month to book affordable airfares to Island County is February. It's worth noting that in the U.S, the most expensive time to book a ticket is during the month of December.

Book with confidence

About Island County

Expedia offers flights to Island County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Island County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Island County
*Available to Expedia members.