Flights to Puget Sound, Washington from NT$3,124

View NT$2,192 flight on Sun, 2026/2/1Opens in a new window

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How much is the cheapest flight to Puget Sound?

Prices were available within the past 7 days and start at NT$2,192 for one-way flights and NT$3,124 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Feb 26 - Tue, Mar 3
SAN
San Diego
SEA
Seattle
NT$3,124 Roundtrip, found 4 days ago
NT$3,124
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Feb 26 from San Diego to Seattle, returning Tue, Mar 3, priced at NT$3,124 found 4 days ago
Alaska Airlines
Wed, Jan 28 - Thu, Jan 29
SAN
San Diego
SEA
Seattle
NT$4,999 Roundtrip, found 10 hours ago
NT$4,999
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Wed, Jan 28 from San Diego to Seattle, returning Thu, Jan 29, priced at NT$4,999 found 10 hours ago
American Airlines
Thu, Jan 22 - Thu, Jan 29
LAX
Los Angeles
SEA
Seattle
NT$5,901 Roundtrip, found 3 days ago
NT$5,901
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Jan 22 from Los Angeles to Seattle, returning Thu, Jan 29, priced at NT$5,901 found 3 days ago
United
Thu, Jan 22 - Thu, Jan 29
LAX
Los Angeles
SEA
Seattle
NT$5,901 Roundtrip, found 3 days ago
NT$5,901
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jan 22 from Los Angeles to Seattle, returning Thu, Jan 29, priced at NT$5,901 found 3 days ago
Hawaiian Airlines
Thu, Jan 22 - Thu, Jan 29
LAX
Los Angeles
SEA
Seattle
NT$23,231 Roundtrip, found 3 days ago
NT$23,231
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Thu, Jan 22 from Los Angeles to Seattle, returning Thu, Jan 29, priced at NT$23,231 found 3 days ago

Frequently asked questions

How do I find cheap flights to Puget Sound that have flexible change policies?
Search for low-cost seats to Puget Sound, then select "No change fee" under the "Flexible change policies" heading. It's that simple. We know that travel plans change and flexibility is essential, so you can book with confidence with Expedia.
Which airlines fly to Puget Sound?
Figure out your vacation dates and then fly into or near Puget Sound with one of these leading airlines:

  • Alaska Airlines - 9,188 flights to or near Puget Sound each month, including 8,781 flights to Seattle - Tacoma Intl. Airport (SEA) per month.
  • Delta Air Lines - 4,186 flights to or near Puget Sound each month, including 4,186 flights to Seattle - Tacoma Intl. Airport (SEA) per month.
  • United Airlines - 828 flights to or near Puget Sound each month, including 828 flights to Seattle - Tacoma Intl. Airport (SEA) per month.

How can I find cheap tickets to Puget Sound?
Book well ahead, fly to or from nearby airports, use miles or points — there are lots of ways! Another one is to make the most of Expedia's "flexible dates" feature. Search for your Puget Sound flight, then check out the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Puget Sound was NT$3,124.
How much is a flight to Puget Sound?
One-way flights departing from San Diego (SAN) sold for as little as NT$2,192 in the last seven days. During this time, the cost of a round-trip journey to Puget Sound ranged between NT$3,124 and NT$23,231. If you find a deal, grab it quickly — these prices don't wait around for long.
What are the most popular airports to fly into in Puget Sound?
Pack your suitcase and touch down at one of these great Puget Sound airports:

  • Seattle - Tacoma Intl. Airport (SEA) - 15,456 flights per month.
  • Snohomish County - Paine Field Airport (PAE) - 438 flights per month.

When is the cheapest time to fly to Puget Sound?
If you're not set on what date you jet off to Puget Sound, leave early on in the week. The most affordable day to take off is usually Tuesday, closely followed by Monday. Saturday is typically the costliest day, with many people opting to fly on the weekend.
How much is a plane ticket to Puget Sound?
Plane fares ranged anywhere from NT$3,124 to NT$23,231 over the last seven days. When you're ready to book, we're ready to help you find a low-cost flight to Puget Sound.
What months are the cheapest to book a flight to Puget Sound?
A cheap month to score a fantastic deal to Puget Sound is February, whereas prices are at their highest in December. Keep clear of this month if you're watching your pennies.
Flights to Puget Sound information
Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Roundtrip price
NT$3,124

Trending flights to Puget Sound

Prices were available within the past 7 days and start at NT$2,192 for one-way flights and NT$3,124 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Tue, Jun 16 - Tue, Sep 8
TPE
Taipei
SEA
Seattle
NT$18,940 Roundtrip, just found
NT$18,940
Roundtrip
just found
Select Cathay Pacific flight, departing Tue, Jun 16 from Taipei to Seattle, returning Tue, Sep 8, priced at NT$18,940 just found

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