A calm river surrounded by dense forest and a clear sky.

Cheap Flights to Island County | Popular Routes to Island County from HK$1,689

View HK$1,689 flight on Wed, 7 Oct 2026Opens in a new window

Popular airlines to Island County

  • Alaska Airlines

  • Delta

  • American Airlines

  • United

  • Southwest Airlines

  • Frontier Airlines

  • JetBlue Airways

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Cheap round-trip flights to Island County

Prices were available within the past 7 days and start at HK$1,689 for one-way flights and HK$2,978 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 1 Sept - Tue, 15 Sept
YYZ
Toronto
SEA
Seattle
HK$2,978 Return, found 1 day ago
HK$2,978
Return
found 1 day ago
Select Delta flight, departing Tue, 1 Sept from Toronto to Seattle, returning Tue, 15 Sept, priced at HK$2,978 found 1 day ago
WestJet
Sat, 24 Oct - Sat, 31 Oct
YYZ
Toronto
SEA
Seattle
HK$3,085 Return, found 3 days ago
HK$3,085
Return
found 3 days ago
Select WestJet flight, departing Sat, 24 Oct from Toronto to Seattle, returning Sat, 31 Oct, priced at HK$3,085 found 3 days ago
United
Tue, 6 Oct - Tue, 6 Oct
YYZ
Toronto
SEA
Seattle
HK$3,196 Return, found 5 hours ago
HK$3,196
Return
found 5 hours ago
Select United flight, departing Tue, 6 Oct from Toronto to Seattle, returning Tue, 6 Oct, priced at HK$3,196 found 5 hours ago
Air Canada
Tue, 6 Oct - Sat, 10 Oct
YYZ
Toronto
SEA
Seattle
HK$3,196 Return, found 5 hours ago
HK$3,196
Return
found 5 hours ago
Select Air Canada flight, departing Tue, 6 Oct from Toronto to Seattle, returning Sat, 10 Oct, priced at HK$3,196 found 5 hours ago
Air Canada
Fri, 2 Oct - Tue, 6 Oct
YYZ
Toronto
SEA
Seattle
HK$3,249 Return, found 5 hours ago
HK$3,249
Return
found 5 hours ago
Select Air Canada flight, departing Fri, 2 Oct from Toronto to Seattle, returning Tue, 6 Oct, priced at HK$3,249 found 5 hours ago
American Airlines
Sat, 24 Oct - Sat, 31 Oct
YYZ
Toronto
SEA
Seattle
HK$3,976 Return, found 3 days ago
HK$3,976
Return
found 3 days ago
Select American Airlines flight, departing Sat, 24 Oct from Toronto to Seattle, returning Sat, 31 Oct, priced at HK$3,976 found 3 days ago
Air Canada
Fri, 16 Oct - Sun, 25 Oct
HKG
Hong Kong SAR
SEA
Seattle
HK$4,108 Return, found 6 days ago
HK$4,108
Return
found 6 days ago
Select Air Canada flight, departing Fri, 16 Oct from Hong Kong SAR to Seattle, returning Sun, 25 Oct, priced at HK$4,108 found 6 days ago
STARLUX Airlines
Mon, 19 Oct - Thu, 22 Oct
HKG
Hong Kong SAR
SEA
Seattle
HK$5,303 Return, just found
HK$5,303
Return
just found
Select STARLUX Airlines flight, departing Mon, 19 Oct from Hong Kong SAR to Seattle, returning Thu, 22 Oct, priced at HK$5,303 just found
Korean Air
Tue, 6 Oct - Mon, 26 Oct
HKG
Hong Kong SAR
SEA
Seattle
HK$5,669 Return, found 7 hours ago
HK$5,669
Return
found 7 hours ago
Select Korean Air flight, departing Tue, 6 Oct from Hong Kong SAR to Seattle, returning Mon, 26 Oct, priced at HK$5,669 found 7 hours ago
China Airlines
Mon, 14 Sept - Wed, 25 Nov
HKG
Hong Kong SAR
SEA
Seattle
HK$5,879 Return, found 1 hour ago
HK$5,879
Return
found 1 hour ago
Select China Airlines flight, departing Mon, 14 Sept from Hong Kong SAR to Seattle, returning Wed, 25 Nov, priced at HK$5,879 found 1 hour 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
Fri, 16 Oct - Sun, 25 Oct
HKG
Hong Kong SAR
SEA
Seattle
HK$4,108 Return, found 6 days ago
HK$4,108
Return
found 6 days ago
Select Air Canada flight, departing Fri, 16 Oct from Hong Kong SAR to Seattle, returning Sun, 25 Oct, priced at HK$4,108 found 6 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$2,978.
How much is a flight to Island County?
In the last seven days, return flights to Island County sold for as low as HK$2,978 and reached a maximum price of HK$5,879. For one-way trips leaving Toronto (YYZ), the lowest amount paid during this same period was only HK$1,689.
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$2,978 to HK$5,879 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
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