$28 Cheap Flights to Puget Sound, WA

View $28 flight on Wed, May 6, 2026Opens in a new window

Popular airlines

  • Air Excursions LLC

How much is the cheapest flight to Puget Sound?

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.

Bargain Flight
Tue, Jun 30 - Tue, Jun 30
SMF
Sacramento
SEA
Seattle
$141 Roundtrip, found 5 hours ago
$141
Roundtrip
found 5 hours ago
Select Bargain Flight flight, departing Tue, Jun 30 from Sacramento to Seattle, returning Tue, Jun 30, priced at $141 found 5 hours ago
Delta
Tue, Jun 23 - Wed, Jun 24
SMF
Sacramento
SEA
Seattle
$147 Roundtrip, just found
$147
Roundtrip
just found
Select Delta flight, departing Tue, Jun 23 from Sacramento to Seattle, returning Wed, Jun 24, priced at $147 just found
Frontier Airlines
Fri, May 1 - Wed, May 6
SMF
Sacramento
SEA
Seattle
$160 Roundtrip, found 1 hour ago
$160
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Fri, May 1 from Sacramento to Seattle, returning Wed, May 6, priced at $160 found 1 hour ago
Southwest Airlines
Mon, Jun 1 - Wed, Jun 3
SMF
Sacramento
SEA
Seattle
$162 Roundtrip, just found
$162
Roundtrip
just found
Select Southwest Airlines flight, departing Mon, Jun 1 from Sacramento to Seattle, returning Wed, Jun 3, priced at $162 just found
United
Wed, Jun 3 - Wed, Jun 10
SMF
Sacramento
SEA
Seattle
$167 Roundtrip, found 1 hour ago
$167
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Jun 3 from Sacramento to Seattle, returning Wed, Jun 10, priced at $167 found 1 hour ago

Alternative airports

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 $274
SEA
Seattle - Tacoma Intl.
Cheapest
Flights from $274
Select flight to Snohomish County - Paine Field PAE. Flights from $855
PAE
Snohomish County - Paine Field
Flights from $855
Select flight to Bellingham Intl. BLI. Flights from $689
BLI
Bellingham Intl.
Flights from $689

Frequently asked questions

What month is the cheapest to fly to Puget Sound?
The cheapest month to fly to Puget Sound is June when demand is low. Off-peak months are often when you'll find cheap fares. To save money, avoid flying during school breaks and public holidays.
Which US cities have the cheapest flights to Puget Sound?
Land cheap flights to Puget Sound from Portland, Anchorage and Phoenix. These cities usually offer the best fares to this exciting destination. But bear in mind that holiday periods, stopovers and demand will also impact rates, so remain flexible and book when you spot a bargain.
Which US cities fly direct to Puget Sound?
There are 83 US cities you're able to fly to Puget Sound directly from. Explore the options by using the "Direct flights only" filter on Expedia and find the best departure point for you. Here are some of the leading cities to set off from:

  • Portland
  • Anchorage
  • Phoenix
  • Los Angeles
  • Spokane

How to find a cheap flight to Puget Sound?
To snag cheap flights to Puget Sound, book well in advance and travel during the off-peak months of January and February. Want a handy tip? Leave on a Thursday and save around 16% on average compared to those who travel on a Sunday.* Set up price tracking on the Expedia app and we'll let you know as soon as your fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Puget Sound?
You can find good deals on last-minute flights to Puget Sound, especially if your travel plans aren't set in stone. Think about flying from a different hub, changing your dates or selecting an alternative airline to get a cheap flight to Puget Sound.
How far in advance should I book a flight to Puget Sound?
For the best deals on domestic journeys, book your flight to Puget Sound 28 days ahead of your travel dates. For international flights, search for your ticket between two and four months in advance. This increases your chances of getting your preferred departure dates, times and seats.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Puget Sound?
Sundays are generally the best day to book a cheap flight to Puget Sound, with savings of about 8% on average compared to Fridays. If you decide to buy tickets on a Friday, expect to pay a higher price as this is often the most expensive day.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Puget Sound?
With a great range of airlines that fly to Puget Sound, you're spoiled for choice:

  • Alaska Airlines - 9,198 flights to Puget Sound each month, including 8,912 flights to Seattle - Tacoma Intl. Airport (SEA) per month.
  • Delta Air Lines - 4,158 flights to Puget Sound each month, including 4,158 flights to Seattle - Tacoma Intl. Airport (SEA) per month.
  • United Airlines - 772 flights to Puget Sound each month, including 772 flights to Seattle - Tacoma Intl. Airport (SEA) per month.

Where do you fly into Puget Sound?
The main airport when you fly to Puget Sound is Seattle - Tacoma Intl. Airport (SEA), but there are some great nearby alternatives like Lopez Island, WA (LPS) and Friday Harbor, WA (FRD). You can also land at Friday Harbor, WA (FBS-Friday Harbor Sea Plane Base) and Poulsbo, WA (PUL) when flying to Puget Sound.
Can I save money by booking a Puget Sound trip package?
It's possible to save hundreds of dollars if you lock in a Puget Sound flight and hotel package deal on Expedia. And you'll save yourself hassle by having all your travel plans in the same place. Try bundling your hotel and flight with extras like activities and car rentals for your own personalized Puget Sound break.
Can I change or cancel my flight to Puget Sound?
It's often possible to change or cancel your flight to Puget Sound. Many airlines allow you to cancel your flights for free within 24 hours of booking. However, some flights are non-refundable, and airlines may offer you credit for future flights rather than a direct refund. To secure affordable flights to Puget Sound with flexible change policies, check "No cancel fee" or "Changes included" when you search. Want more details? Go to our Customer Service Portal.

*Flight schedules are subject to change.

*Available to One Key members.

 

Travel information

Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Roundtrip price
$56

Trending flights to Puget Sound

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
Wed, May 6 - Sat, May 9
LAX
Los Angeles
SEA
Seattle
$56 Roundtrip, just found
$56
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, May 6 from Los Angeles to Seattle, returning Sat, May 9, priced at $56 just found

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