Cheap Flights to Snohomish County from ₩114,000

View ₩114,000 flight on Sun, Mar 15, 2026Opens in a new window

Popular airlines to Snohomish County

  • Alaska Airlines

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Frontier Airlines

  • JetBlue Airways

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How much is the cheapest flight to Snohomish County?

Prices were available within the past 7 days and start at ₩114,000 for one-way flights and ₩229,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Apr 25 - Sat, May 2
ONT
Ontario
SEA
Seattle
₩229,100 Roundtrip, found 1 day ago
₩229,100
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Apr 25 from Ontario to Seattle, returning Sat, May 2, priced at ₩229,100 found 1 day ago
Hawaiian Airlines
Wed, Apr 15 - Fri, Apr 17
ONT
Ontario
SEA
Seattle
₩303,600 Roundtrip, found 3 days ago
₩303,600
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Wed, Apr 15 from Ontario to Seattle, returning Fri, Apr 17, priced at ₩303,600 found 3 days ago
United
Sat, Apr 25 - Sat, May 2
ONT
Ontario
SEA
Seattle
₩360,000 Roundtrip, found 1 day ago
₩360,000
Roundtrip
found 1 day ago
Select United flight, departing Sat, Apr 25 from Ontario to Seattle, returning Sat, May 2, priced at ₩360,000 found 1 day ago
Hawaiian Airlines
Fri, Feb 20 - Sun, Feb 22
PSC
Pasco
SEA
Seattle
₩608,400 Roundtrip, found 1 day ago
₩608,400
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Fri, Feb 20 from Pasco to Seattle, returning Sun, Feb 22, priced at ₩608,400 found 1 day ago
Alaska Airlines
Sat, Feb 14 - Fri, Feb 20
ONT
Ontario
SEA
Seattle
₩666,800 Roundtrip, found 1 day ago
₩666,800
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Feb 14 from Ontario to Seattle, returning Fri, Feb 20, priced at ₩666,800 found 1 day ago
Hawaiian Airlines
Mon, Apr 6 - Mon, Apr 20
ICN
Seoul
SEA
Seattle
₩976,400 Roundtrip, found 1 hour ago
₩976,400
Roundtrip
found 1 hour ago
Select Hawaiian Airlines flight, departing Mon, Apr 6 from Seoul to Seattle, returning Mon, Apr 20, priced at ₩976,400 found 1 hour ago
Korean Air
Thu, Apr 23 - Thu, May 7
ICN
Seoul
SEA
Seattle
₩1,006,400 Roundtrip, just found
₩1,006,400
Roundtrip
just found
Select Korean Air flight, departing Thu, Apr 23 from Seoul to Seattle, returning Thu, May 7, priced at ₩1,006,400 just found
American Airlines
Thu, May 14 - Sat, Jul 25
ICN
Seoul
SEA
Seattle
₩1,022,800 Roundtrip, found 6 days ago
₩1,022,800
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, May 14 from Seoul to Seattle, returning Sat, Jul 25, priced at ₩1,022,800 found 6 days ago
Jeju Air
Thu, May 14 - Wed, May 20
GMP
Seoul
SEA
Seattle
₩1,061,100 Roundtrip, found 1 day ago
₩1,061,100
Roundtrip
found 1 day ago
Select Jeju Air flight, departing Thu, May 14 from Seoul to Seattle, returning Wed, May 20, priced at ₩1,061,100 found 1 day ago
Air Canada
Tue, Mar 31 - Tue, Apr 14
ICN
Seoul
SEA
Seattle
₩1,094,400 Roundtrip, found 1 hour ago
₩1,094,400
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Tue, Mar 31 from Seoul to Seattle, returning Tue, Apr 14, priced at ₩1,094,400 found 1 hour ago

About Snohomish County

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

Frequently asked questions

How do I find cheap flights to Snohomish County that have flexible change policies?
We know that travel schedules can change in the blink of an eye, so locking in a flexible ticket with Expedia makes good sense. Simply click on "No change fee" below the "Flexible change policies" filter. Your well-priced and flexible flight to Snohomish County is only a few clicks away.
Which airlines fly to Snohomish County?
Getting to Snohomish County is as easy as choosing between two popular airlines. Book yourself a seat with one of the following:

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

How can I find cheap tickets to Snohomish County?
Start searching as early as possible, fly in or out of nearby airports, use points or miles — there are loads of ways! One more is to use Expedia's "flexible dates" feature. Find a Snohomish County flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to Snohomish County was ₩229,100.
How much is a flight to Snohomish County?
If you were traveling one way from Ontario (ONT), you could've landed a cheap fare for just ₩114,000 in the last seven days. Round-trip flights to Snohomish County ranged from ₩229,100 to ₩1,094,400 over the same period.
What are the most popular airports to fly into in Snohomish County?
The number one gateway to Snohomish County, around 438 flights touch down at Snohomish County - Paine Field Airport (PAE) every month. Track down an unbeatable deal, lock in your seat and get ready to experience this fantastic region.
When is the cheapest time to fly to Snohomish County?
If you'd rather spend your vacation cash experiencing Snohomish County rather than on your journey there, jet off early in the week. The most economical day to fly is normally Tuesday, with Monday a close second. With many people traveling over the weekend, Saturday often has the most expensive ticket prices.
How much is a plane ticket to Snohomish County?
In the last seven days, ticket prices to Snohomish County fluctuated from ₩229,100 to ₩1,094,400.
What is the best time to go to Snohomish County?
A terrific time to tour around Snohomish County, as well as the leading city of Arlington, is over the lively months of May, June and July. Summer in this part of the world begins June 20, and you can expect temperatures of between 50ºF and 70ºF if you go then. This warmer weather is perfect for strolling around the city sights.
What months are the cheapest to book a flight to Snohomish County?
February is the cheapest month to reserve a seat for your Snohomish County escape. Fares cost the most over the festive month of December, so avoid this time if you can.

Trending flights to Snohomish 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.

Hawaiian Airlines
Thu, Apr 2 - Wed, Apr 15
ICN
Seoul
SEA
Seattle
₩976,400 Roundtrip, just found
₩976,400
Roundtrip
just found
Select Hawaiian Airlines flight, departing Thu, Apr 2 from Seoul to Seattle, returning Wed, Apr 15, priced at ₩976,400 just found
*Available to Expedia members.