Flight Destinations in Mason County

View ฿3,895 flight on Sat, 30 May 2026Opens in a new window

Popular airlines to Mason County

  • Alaska Airlines

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Frontier Airlines

  • JetBlue Airways

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Cheap round-trip flights to Mason County

Prices were available within the past 7 days and start at ฿3,895 for one-way flights and ฿10,405 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 22 Jul - Wed, 29 Jul
ONT
Ontario
SEA
Seattle
฿10,405 Return, found 23 hours ago
฿10,405
Return
found 23 hours ago
Select Delta flight, departing Wed, 22 Jul from Ontario to Seattle, returning Wed, 29 Jul, priced at ฿10,405 found 23 hours ago
United
Thu, 23 Jul - Wed, 29 Jul
ONT
Ontario
SEA
Seattle
฿15,025 Return, found 23 hours ago
฿15,025
Return
found 23 hours ago
Select United flight, departing Thu, 23 Jul from Ontario to Seattle, returning Wed, 29 Jul, priced at ฿15,025 found 23 hours ago
American Airlines
Thu, 23 Jul - Fri, 31 Jul
ONT
Ontario
SEA
Seattle
฿17,750 Return, found 23 hours ago
฿17,750
Return
found 23 hours ago
Select American Airlines flight, departing Thu, 23 Jul from Ontario to Seattle, returning Fri, 31 Jul, priced at ฿17,750 found 23 hours ago
United
Thu, 21 May - Mon, 28 Sept
BKK
Bangkok
SEA
Seattle
฿21,920 Return, found 1 day ago
฿21,920
Return
found 1 day ago
Select United flight, departing Thu, 21 May from Bangkok to Seattle, returning Mon, 28 Sept, priced at ฿21,920 found 1 day ago
All Nippon Airways
Mon, 2 Nov - Sun, 10 Jan
BKK
Bangkok
SEA
Seattle
฿23,360 Return, found 3 hours ago
฿23,360
Return
found 3 hours ago
Select All Nippon Airways flight, departing Mon, 2 Nov from Bangkok to Seattle, returning Sun, 10 Jan, priced at ฿23,360 found 3 hours ago
Asiana Airlines
Thu, 14 May - Wed, 12 Aug
BKK
Bangkok
SEA
Seattle
฿26,420 Return, just found
฿26,420
Return
just found
Select Asiana Airlines flight, departing Thu, 14 May from Bangkok to Seattle, returning Wed, 12 Aug, priced at ฿26,420 just found
Korean Air
Sun, 7 Jun - Wed, 22 Jul
BKK
Bangkok
SEA
Seattle
฿26,420 Return, found 3 hours ago
฿26,420
Return
found 3 hours ago
Select Korean Air flight, departing Sun, 7 Jun from Bangkok to Seattle, returning Wed, 22 Jul, priced at ฿26,420 found 3 hours ago
Korean Air
Wed, 11 Nov - Tue, 2 Mar
CNX
Chiang Mai
SEA
Seattle
฿26,800 Return, found 3 days ago
฿26,800
Return
found 3 days ago
Select Korean Air flight, departing Wed, 11 Nov from Chiang Mai to Seattle, returning Tue, 2 Mar, priced at ฿26,800 found 3 days ago
Air Canada
Mon, 12 Oct - Mon, 19 Oct
BKK
Bangkok
SEA
Seattle
฿27,635 Return, found 23 hours ago
฿27,635
Return
found 23 hours ago
Select Air Canada flight, departing Mon, 12 Oct from Bangkok to Seattle, returning Mon, 19 Oct, priced at ฿27,635 found 23 hours ago
STARLUX Airlines
Thu, 21 May - Wed, 22 Jul
BKK
Bangkok
SEA
Seattle
฿28,280 Return, found 11 hours ago
฿28,280
Return
found 11 hours ago
Select STARLUX Airlines flight, departing Thu, 21 May from Bangkok to Seattle, returning Wed, 22 Jul, priced at ฿28,280 found 11 hours ago

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.

United
Thu, 21 May - Mon, 28 Sept
BKK
Bangkok
SEA
Seattle
฿21,920 Return, found 1 day ago
฿21,920
Return
found 1 day ago
Select United flight, departing Thu, 21 May from Bangkok to Seattle, returning Mon, 28 Sept, priced at ฿21,920 found 1 day ago

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 ฿10,405.
How much is a flight to Mason County?
If you were journeying one way from Ontario (ONT), you could've nabbed a low-cost fare for just ฿3,895 in the last seven days. Round-trip flights to Mason County ranged from ฿10,405 to ฿28,280 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 ฿10,405 and ฿28,280. 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.

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