Cheap Flights to Mason County from $28

View $28 flight on Tue, May 12, 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 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

How much is the cheapest flight to Mason County?

Prices were available within the past 7 days and start at $28 for one-way flights and $56 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, May 5 - Tue, May 12
LAX
Los Angeles
SEA
Seattle
$56 Roundtrip, just found
$56
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, May 5 from Los Angeles to Seattle, returning Tue, May 12, priced at $56 just found
Frontier Airlines
Tue, May 12 - Sun, May 24
LAX
Los Angeles
SEA
Seattle
$61 Roundtrip, just found
$61
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, May 12 from Los Angeles to Seattle, returning Sun, May 24, priced at $61 just found
Frontier Airlines
Thu, May 14 - Sun, May 24
LAX
Los Angeles
SEA
Seattle
$66 Roundtrip, just found
$66
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, May 14 from Los Angeles to Seattle, returning Sun, May 24, priced at $66 just found
Alaska Airlines
Sat, May 30 - Wed, Jun 3
LAX
Los Angeles
PAE
Seattle
$177 Roundtrip, just found
$177
Roundtrip
just found
Select Alaska Airlines flight, departing Sat, May 30 from Los Angeles to Seattle, returning Wed, Jun 3, priced at $177 just found
Delta
Wed, May 20 - Tue, Jun 2
LAX
Los Angeles
SEA
Seattle
$177 Roundtrip, just found
$177
Roundtrip
just found
Select Delta flight, departing Wed, May 20 from Los Angeles to Seattle, returning Tue, Jun 2, priced at $177 just found
American Airlines
Tue, Jun 2 - Tue, Jun 9
LAX
Los Angeles
SEA
Seattle
$177 Roundtrip, just found
$177
Roundtrip
just found
Select American Airlines flight, departing Tue, Jun 2 from Los Angeles to Seattle, returning Tue, Jun 9, priced at $177 just found
United
Wed, May 20 - Tue, Jun 2
LAX
Los Angeles
SEA
Seattle
$177 Roundtrip, just found
$177
Roundtrip
just found
Select United flight, departing Wed, May 20 from Los Angeles to Seattle, returning Tue, Jun 2, priced at $177 just found
Southwest Airlines
Tue, May 12 - Sat, May 16
LAX
Los Angeles
SEA
Seattle
$192 Roundtrip, just found
$192
Roundtrip
just found
Select Southwest Airlines flight, departing Tue, May 12 from Los Angeles to Seattle, returning Sat, May 16, priced at $192 just found
Frontier Airlines
Wed, May 6 - Sat, May 23
ORD
Chicago
SEA
Seattle
$220 Roundtrip, found 2 days ago
$220
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, May 6 from Chicago to Seattle, returning Sat, May 23, priced at $220 found 2 days ago
Bargain Flight
Wed, Apr 22 - Wed, Apr 22
EWR
New York
SEA
Seattle
$253 Roundtrip, found 3 days ago
$253
Roundtrip
found 3 days ago
Select Bargain Flight flight, departing Wed, Apr 22 from New York to Seattle, returning Wed, Apr 22, priced at $253 found 3 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 $278
SEA
Seattle - Tacoma Intl.
Cheapest
Flights from $278

Trending flights to Mason 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.

Frontier Airlines
Tue, May 5 - Tue, May 12
LAX
Los Angeles
SEA
Seattle
$56 Roundtrip, just found
$56
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, May 5 from Los Angeles to Seattle, returning Tue, May 12, priced at $56 just found

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 $56.
How much is a flight to Mason County?
If you were journeying one way from Los Angeles (LAX), you could've nabbed a low-cost fare for just $28 in the last seven days. Round-trip flights to Mason County ranged from $56 to $253 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.
When is the cheapest time to fly to Mason County?
Try to jet off early in the week to score a bargain airfare to Mason County. Tuesday is routinely the most affordable day to take off, with Monday a close second. Saturday typically has the costliest ticket prices. This is because many people prefer to begin their getaway on a weekend.
How much is a plane ticket to Mason County?
In the last seven days, journeys to Mason County varied between $56 and $253. Prices generally depend on the time of departure, cabin class, airline and when the fare is booked.
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.
How long is a flight to Mason County?
That depends on where you travel from. These leading domestic routes and their average flight times will give you a clearer picture of how long it'll take you to get to Mason County:

  • Anchorage, AK (ANC-Ted Stevens Anchorage Intl.) to Seattle - Tacoma Intl. Airport (SEA) - 3 hours and 30 minutes
  • Los Angeles, CA (LAX-Los Angeles Intl.) to Seattle - Tacoma Intl. Airport (SEA) - 2 hours and 56 minutes
  • San Francisco, CA (SFO-San Francisco Intl.) to Seattle - Tacoma Intl. Airport (SEA) - 2 hours and 16 minutes

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 50ºF to 75ºF. March, September and October is when Shelton lures the biggest crowds.

Book with confidence

Enjoy extra legroom, flight flexibility, and a seamless travel experience.

Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia