Cheap Flights to Island County | Popular Routes to Island County from HK$2,816

View HK$2,816 flight on Wed, 23 Sept 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 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Island County

Prices were available within the past 7 days and start at HK$2,816 for one-way flights and HK$3,931 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, 9 Jun - Tue, 23 Jun
ICN
Seoul
SEA
Seattle
HK$3,931 Return, found 4 days ago
HK$3,931
Return
found 4 days ago
Select Air Canada flight, departing Tue, 9 Jun from Seoul to Seattle, returning Tue, 23 Jun, priced at HK$3,931 found 4 days ago
Air Canada
Mon, 15 Jun - Mon, 13 Jul
HKG
Hong Kong SAR
SEA
Seattle
HK$4,152 Return, found 2 days ago
HK$4,152
Return
found 2 days ago
Select Air Canada flight, departing Mon, 15 Jun from Hong Kong SAR to Seattle, returning Mon, 13 Jul, priced at HK$4,152 found 2 days ago
Delta
Sat, 13 Jun - Mon, 14 Sept
HKG
Hong Kong SAR
SEA
Seattle
HK$4,315 Return, found 15 hours ago
HK$4,315
Return
found 15 hours ago
Select Delta flight, departing Sat, 13 Jun from Hong Kong SAR to Seattle, returning Mon, 14 Sept, priced at HK$4,315 found 15 hours ago
Philippine Airlines
Wed, 16 Sept - Thu, 24 Sept
HKG
Hong Kong SAR
SEA
Seattle
HK$4,472 Return, found 6 hours ago
HK$4,472
Return
found 6 hours ago
Select Philippine Airlines flight, departing Wed, 16 Sept from Hong Kong SAR to Seattle, returning Thu, 24 Sept, priced at HK$4,472 found 6 hours ago
United
Sat, 13 Jun - Mon, 14 Sept
HKG
Hong Kong SAR
SEA
Seattle
HK$4,546 Return, found 15 hours ago
HK$4,546
Return
found 15 hours ago
Select United flight, departing Sat, 13 Jun from Hong Kong SAR to Seattle, returning Mon, 14 Sept, priced at HK$4,546 found 15 hours ago
Asiana Airlines
Fri, 5 Jun - Sat, 8 Aug
HKG
Hong Kong SAR
SEA
Seattle
HK$5,098 Return, found 16 hours ago
HK$5,098
Return
found 16 hours ago
Select Asiana Airlines flight, departing Fri, 5 Jun from Hong Kong SAR to Seattle, returning Sat, 8 Aug, priced at HK$5,098 found 16 hours ago
Cathay Pacific
Mon, 12 Oct - Thu, 22 Oct
HKG
Hong Kong SAR
SEA
Seattle
HK$5,152 Return, found 3 hours ago
HK$5,152
Return
found 3 hours ago
Select Cathay Pacific flight, departing Mon, 12 Oct from Hong Kong SAR to Seattle, returning Thu, 22 Oct, priced at HK$5,152 found 3 hours ago
STARLUX Airlines
Wed, 6 May - Tue, 25 Aug
HKG
Hong Kong SAR
SEA
Seattle
HK$5,328 Return, found 6 hours ago
HK$5,328
Return
found 6 hours ago
Select STARLUX Airlines flight, departing Wed, 6 May from Hong Kong SAR to Seattle, returning Tue, 25 Aug, priced at HK$5,328 found 6 hours ago
China Airlines
Thu, 3 Sept - Wed, 9 Sept
HKG
Hong Kong SAR
SEA
Seattle
HK$5,328 Return, found 7 hours ago
HK$5,328
Return
found 7 hours ago
Select China Airlines flight, departing Thu, 3 Sept from Hong Kong SAR to Seattle, returning Wed, 9 Sept, priced at HK$5,328 found 7 hours ago
EVA Airways
Fri, 11 Sept - Mon, 14 Sept
HKG
Hong Kong SAR
SEA
Seattle
HK$5,328 Return, found 4 hours ago
HK$5,328
Return
found 4 hours ago
Select EVA Airways flight, departing Fri, 11 Sept from Hong Kong SAR to Seattle, returning Mon, 14 Sept, priced at HK$5,328 found 4 hours ago

Trending flights to Island County

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

Air Canada
Mon, 15 Jun - Mon, 13 Jul
HKG
Hong Kong SAR
SEA
Seattle
HK$4,152 Return, found 2 days ago
HK$4,152
Return
found 2 days ago
Select Air Canada flight, departing Mon, 15 Jun from Hong Kong SAR to Seattle, returning Mon, 13 Jul, priced at HK$4,152 found 2 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 HK$3,931.
How much is a flight to Island County?
In the last seven days, return flights to Island County sold for as low as HK$3,931 and reached a maximum price of HK$5,328. For one-way trips leaving Hong Kong SAR (HKG), the lowest amount paid during this same period was only HK$2,816.
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 HK$3,931 to HK$5,328 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 13ºC to 18ºC. 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 traveller'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

Explore a world of travel with Expedia

*Available to Expedia members.