Flight Destinations in Mason County

View ฿2,515 flight on Sat, 11 Apr 2026Opens in a new window

Popular airlines to Mason 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 40% 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 Mason County

Prices were available within the past 7 days and start at ฿2,515 for one-way flights and ฿4,645 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 7 Apr - Wed, 8 Apr
SFO
San Francisco
SEA
Seattle
฿4,645 Return, found 3 days ago
฿4,645
Return
found 3 days ago
Select Delta flight, departing Tue, 7 Apr from San Francisco to Seattle, returning Wed, 8 Apr, priced at ฿4,645 found 3 days ago
Delta
Thu, 10 Sept - Mon, 14 Sept
BWI
Baltimore
SEA
Seattle
฿6,225 Return, found 4 days ago
฿6,225
Return
found 4 days ago
Select Delta flight, departing Thu, 10 Sept from Baltimore to Seattle, returning Mon, 14 Sept, priced at ฿6,225 found 4 days ago
United
Tue, 7 Apr - Wed, 8 Apr
SFO
San Francisco
SEA
Seattle
฿6,855 Return, found 3 days ago
฿6,855
Return
found 3 days ago
Select United flight, departing Tue, 7 Apr from San Francisco to Seattle, returning Wed, 8 Apr, priced at ฿6,855 found 3 days ago
Alaska Airlines
Sat, 7 Mar - Sun, 8 Mar
SFO
San Francisco
PAE
Seattle
฿7,960 Return, found 2 days ago
฿7,960
Return
found 2 days ago
Select Alaska Airlines flight, departing Sat, 7 Mar from San Francisco to Seattle, returning Sun, 8 Mar, priced at ฿7,960 found 2 days ago
American Airlines
Sat, 7 Mar - Mon, 9 Mar
SFO
San Francisco
SEA
Seattle
฿8,530 Return, found 12 hours ago
฿8,530
Return
found 12 hours ago
Select American Airlines flight, departing Sat, 7 Mar from San Francisco to Seattle, returning Mon, 9 Mar, priced at ฿8,530 found 12 hours ago
Alaska Airlines
Sun, 22 Feb - Fri, 6 Mar
BWI
Baltimore
SEA
Seattle
฿16,515 Return, found 1 day ago
฿16,515
Return
found 1 day ago
Select Alaska Airlines flight, departing Sun, 22 Feb from Baltimore to Seattle, returning Fri, 6 Mar, priced at ฿16,515 found 1 day ago
Korean Air
Sat, 21 Mar - Tue, 7 Apr
BKK
Bangkok
SEA
Seattle
฿21,400 Return, found 2 days ago
฿21,400
Return
found 2 days ago
Select Korean Air flight, departing Sat, 21 Mar from Bangkok to Seattle, returning Tue, 7 Apr, priced at ฿21,400 found 2 days ago
Asiana Airlines
Thu, 14 May - Tue, 19 May
BKK
Bangkok
SEA
Seattle
฿21,995 Return, just found
฿21,995
Return
just found
Select Asiana Airlines flight, departing Thu, 14 May from Bangkok to Seattle, returning Tue, 19 May, priced at ฿21,995 just found
All Nippon Airways
Sat, 6 Jun - Sun, 7 Jun
BKK
Bangkok
SEA
Seattle
฿22,170 Return, found 2 days ago
฿22,170
Return
found 2 days ago
Select All Nippon Airways flight, departing Sat, 6 Jun from Bangkok to Seattle, returning Sun, 7 Jun, priced at ฿22,170 found 2 days ago
Philippine Airlines
Wed, 16 Sept - Wed, 7 Oct
BKK
Bangkok
SEA
Seattle
฿22,560 Return, found 2 days ago
฿22,560
Return
found 2 days ago
Select Philippine Airlines flight, departing Wed, 16 Sept from Bangkok to Seattle, returning Wed, 7 Oct, priced at ฿22,560 found 2 days ago

Airports in Mason County

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Flights from ฿6,225
SEA
Seattle - Tacoma Intl.
Cheapest
Flights from ฿6,225

About Mason County

Expedia offers flights to Mason County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Mason 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 Mason County that have flexible change policies?
It's as easy as 1-2-3 with Expedia. Firstly, enter your travel details and click "Search." Next step? Check "No change fee" just below the "Flexible change policies" filter on the top left of your screen. Step 3. Grab your flexible and cheap ticket to Mason County.
Which airlines fly to Mason County?
When you're ready to reserve your seat to or near Mason County, these top airlines look forward to welcoming you aboard:

  • Alaska Airlines - 8,781 flights to or near Mason County each month, including 8,781 flights to Seattle - Tacoma Intl. Airport (SEA) per month.
  • Delta Air Lines - 4,186 flights to or near Mason County each month, including 4,186 flights to Seattle - Tacoma Intl. Airport (SEA) per month.
  • United Airlines - 828 flights to or near Mason County each month, including 828 flights to Seattle - Tacoma Intl. Airport (SEA) per month.

How can I find cheap tickets to Mason County?
Book well ahead of time, travel on a cheaper day, avoid peak travel periods — there's no shortage of ways! Another one is to use Expedia's "flexible dates" function. Find your Mason County flight, then check out the cheapest prices for nearby dates. In the last seven days, the best price for a flight to Mason County was ฿4,645.
How much is a flight to Mason County?
If you were journeying one way from San Francisco (SFO), you could've nabbed a low-cost fare for just ฿2,515 in the last seven days. Round-trip flights to Mason County ranged from ฿4,645 to ฿22,560 over the same period.
What are the most popular airports to fly into in Mason County?
Mason County's primary gateway is Seattle - Tacoma Intl. Airport (SEA). Get your next awesome journey underway by securing an airfare on one of the 15,456 flights per month to this destination.
How much is a plane ticket to Mason County?
In the last seven days, journeys to Mason County varied between ฿4,645 and ฿22,560. Prices generally depend on the time of departure, cabin class, airline and when the fare is booked.
What is the best time to go to Mason County?
Shelton, Mason County's most populated city, is a superb destination to tour around at anytime. Not a fan of chilly weather? Then head here from June 20 onward in summer, when temperatures fluctuate from 10ºC to 24ºC. March, September and October is when Shelton lures the biggest crowds.
What months are the cheapest to book a flight to Mason County?
Reserve your ticket in February for bargain flight deals to Mason County. The festive month of December is often the most expensive time to buy an airfare.

Trending flights to Mason 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.

Korean Air
Sat, 21 Mar - Tue, 7 Apr
BKK
Bangkok
SEA
Seattle
฿21,400 Return, found 2 days ago
฿21,400
Return
found 2 days ago
Select Korean Air flight, departing Sat, 21 Mar from Bangkok to Seattle, returning Tue, 7 Apr, priced at ฿21,400 found 2 days ago
*Available to Expedia members.