Cheap flights to Snohomish County

View €376 flight on Thu, 20 Aug 2026Opens in a new window

Popular airlines to Snohomish County

  • Alaska Airlines

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Frontier Airlines

  • JetBlue Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% 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 Snohomish County

Prices were available within the past 7 days and start at €376 for one-way flights and €490 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Condor
Thu, 15 Oct - Thu, 22 Oct
BCN
Barcelona
SEA
Seattle
€490 Return, found 1 day ago
€490
Return
found 1 day ago
Select Condor flight, departing Thu, 15 Oct from Barcelona to Seattle, returning Thu, 22 Oct, priced at €490 found 1 day ago
Aer Lingus
Thu, 18 Jun - Mon, 6 Jul
BER
Berlin
SEA
Seattle
€502 Return, found 13 hours ago
€502
Return
found 13 hours ago
Select Aer Lingus flight, departing Thu, 18 Jun from Berlin to Seattle, returning Mon, 6 Jul, priced at €502 found 13 hours ago
Finnair
Fri, 19 Jun - Sun, 28 Jun
DUB
Dublin
SEA
Seattle
€507 Return, found 2 days ago
€507
Return
found 2 days ago
Select Finnair flight, departing Fri, 19 Jun from Dublin to Seattle, returning Sun, 28 Jun, priced at €507 found 2 days ago
British Airways
Tue, 2 Jun - Tue, 9 Jun
DUB
Dublin
SEA
Seattle
€513 Return, found 14 hours ago
€513
Return
found 14 hours ago
Select British Airways flight, departing Tue, 2 Jun from Dublin to Seattle, returning Tue, 9 Jun, priced at €513 found 14 hours ago
Aer Lingus
Fri, 26 Jun - Sun, 28 Jun
DUB
Dublin
SEA
Seattle
€525 Return, found 3 days ago
€525
Return
found 3 days ago
Select Aer Lingus flight, departing Fri, 26 Jun from Dublin to Seattle, returning Sun, 28 Jun, priced at €525 found 3 days ago
American Airlines
Thu, 21 May - Fri, 5 Jun
DUB
Dublin
SEA
Seattle
€529 Return, found 3 days ago
€529
Return
found 3 days ago
Select American Airlines flight, departing Thu, 21 May from Dublin to Seattle, returning Fri, 5 Jun, priced at €529 found 3 days ago
Iberia
Sat, 23 May - Fri, 5 Jun
DUB
Dublin
SEA
Seattle
€530 Return, found 13 hours ago
€530
Return
found 13 hours ago
Select Iberia flight, departing Sat, 23 May from Dublin to Seattle, returning Fri, 5 Jun, priced at €530 found 13 hours ago
Icelandair
Wed, 19 Aug - Mon, 31 Aug
BER
Berlin
SEA
Seattle
€532 Return, found 23 hours ago
€532
Return
found 23 hours ago
Select Icelandair flight, departing Wed, 19 Aug from Berlin to Seattle, returning Mon, 31 Aug, priced at €532 found 23 hours ago
Scandinavian Airlines
Mon, 1 Jun - Sat, 12 Sept
DUB
Dublin
SEA
Seattle
€543 Return, found 4 days ago
€543
Return
found 4 days ago
Select Scandinavian Airlines flight, departing Mon, 1 Jun from Dublin to Seattle, returning Sat, 12 Sept, priced at €543 found 4 days ago
JetBlue Airways
Mon, 14 Sept - Tue, 22 Sept
DUB
Dublin
SEA
Seattle
€556 Return, found 3 days ago
€556
Return
found 3 days ago
Select JetBlue Airways flight, departing Mon, 14 Sept from Dublin to Seattle, returning Tue, 22 Sept, priced at €556 found 3 days ago

Trending flights to Snohomish 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.

Finnair
Fri, 19 Jun - Sun, 28 Jun
DUB
Dublin
SEA
Seattle
€507 Return, found 2 days ago
€507
Return
found 2 days ago
Select Finnair flight, departing Fri, 19 Jun from Dublin to Seattle, returning Sun, 28 Jun, priced at €507 found 2 days ago

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 €490.
How much is a flight to Snohomish County?
If you were travelling one way from Berlin (BER), you could've landed a cheap fare for just €376 in the last seven days. Round-trip flights to Snohomish County ranged from €490 to €556 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.
How much is a plane ticket to Snohomish County?
In the last seven days, ticket prices to Snohomish County fluctuated from €490 to €556.
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 10ºC and 21ºC 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.

Book with confidence

About Snohomish County

Expedia offers flights to Snohomish County to meet every traveller'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.
About Snohomish County
*Available to Expedia members.