Cheap Flights to Island County | Popular Routes to Island County from HK$617

View HK$617 flight on Tue, 7 Jul 2026Opens in a new window

Popular airlines to Island County

  • Alaska Airlines

  • American Airlines

  • Delta

  • 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$617 for one-way flights and HK$1,233 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 7 Jul - Tue, 14 Jul
SFO
San Francisco
SEA
Seattle
HK$1,233 Return, just found
HK$1,233
Return
just found
Select Delta flight, departing Tue, 7 Jul from San Francisco to Seattle, returning Tue, 14 Jul, priced at HK$1,233 just found
United
Tue, 7 Jul - Tue, 14 Jul
SFO
San Francisco
SEA
Seattle
HK$1,556 Return, just found
HK$1,556
Return
just found
Select United flight, departing Tue, 7 Jul from San Francisco to Seattle, returning Tue, 14 Jul, priced at HK$1,556 just found
Delta
Tue, 7 Jul - Tue, 14 Jul
SFO
San Francisco
SEA
Seattle
HK$1,589 Return, just found
HK$1,589
Return
just found
Select Delta flight, departing Tue, 7 Jul from San Francisco to Seattle, returning Tue, 14 Jul, priced at HK$1,589 just found
American Airlines
Tue, 7 Jul - Tue, 14 Jul
SFO
San Francisco
SEA
Seattle
HK$1,634 Return, just found
HK$1,634
Return
just found
Select American Airlines flight, departing Tue, 7 Jul from San Francisco to Seattle, returning Tue, 14 Jul, priced at HK$1,634 just found
Delta
Tue, 7 Jul - Tue, 14 Jul
SFO
San Francisco
SEA
Seattle
HK$1,663 Return, just found
HK$1,663
Return
just found
Select Delta flight, departing Tue, 7 Jul from San Francisco to Seattle, returning Tue, 14 Jul, priced at HK$1,663 just found
Delta
Thu, 6 Aug - Sat, 8 Aug
SFO
San Francisco
SEA
Seattle
HK$1,717 Return, found 3 days ago
HK$1,717
Return
found 3 days ago
Select Delta flight, departing Thu, 6 Aug from San Francisco to Seattle, returning Sat, 8 Aug, priced at HK$1,717 found 3 days ago
United
Tue, 7 Jul - Tue, 14 Jul
SFO
San Francisco
SEA
Seattle
HK$1,825 Return, just found
HK$1,825
Return
just found
Select United flight, departing Tue, 7 Jul from San Francisco to Seattle, returning Tue, 14 Jul, priced at HK$1,825 just found
United
Tue, 7 Jul - Tue, 14 Jul
SFO
San Francisco
SEA
Seattle
HK$1,868 Return, just found
HK$1,868
Return
just found
Select United flight, departing Tue, 7 Jul from San Francisco to Seattle, returning Tue, 14 Jul, priced at HK$1,868 just found
United
Tue, 7 Jul - Tue, 14 Jul
SFO
San Francisco
SEA
Seattle
HK$1,878 Return, just found
HK$1,878
Return
just found
Select United flight, departing Tue, 7 Jul from San Francisco to Seattle, returning Tue, 14 Jul, priced at HK$1,878 just found
Alaska Airlines
Tue, 27 Oct - Tue, 3 Nov
SFO
San Francisco
PAE
Seattle
HK$2,136 Return, found 1 day ago
HK$2,136
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue, 27 Oct from San Francisco to Seattle, returning Tue, 3 Nov, priced at HK$2,136 found 1 day 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.

Cathay Pacific
Thu, 25 Jun - Thu, 10 Sept
HKG
Hong Kong SAR
SEA
Seattle
HK$4,899 Return, found 8 hours ago
HK$4,899
Return
found 8 hours ago
Select Cathay Pacific flight, departing Thu, 25 Jun from Hong Kong SAR to Seattle, returning Thu, 10 Sept, priced at HK$4,899 found 8 hours 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$1,233.
How much is a flight to Island County?
In the last seven days, return flights to Island County sold for as low as HK$1,233 and reached a maximum price of HK$4,899. For one-way trips leaving San Francisco (SFO), the lowest amount paid during this same period was only HK$617.
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$1,233 to HK$4,899 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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