A marina with boats, a distinctive modern building, and a city skyline in the background.

Flights to Puget Sound, Washington from NT$20,278

View NT$11,200 flight on Thu, 2026/9/24Opens in a new window

Flight 1

Popular airlines

  • Air Excursions LLC

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 45% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Puget Sound?

Prices were available within the past 7 days and start at NT$11,200 for one-way flights and NT$20,278 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Delta
Korean Air
Asiana Airlines
All Nippon Airways

Alternative airports

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

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$20,278.
How much is a flight to Puget Sound?
One-way flights departing from Taipei (TPE) sold for as little as NT$11,200 in the last seven days. During this time, the cost of a round-trip journey to Puget Sound ranged between NT$20,278 and NT$24,891. 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$20,278 to NT$24,891 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.

Travel information

Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Roundtrip price
NT$4,880

Trending flights to Puget Sound

Prices were available within the past 7 days and start at NT$11,200 for one-way flights and NT$20,278 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United

Explore a world of travel with Expedia

*Available to Expedia members.