Cheap Flights from Seattle / Tacoma International Airport to Penghu from AED 4,574 Roundtrip

Flight deals from Seattle / Tacoma International Airport to Penghu

Looking for cheap flights from Seattle / Tacoma International Airport to Penghu, or a last-minute trip? Find the cheapest prices on one-way and round-trip flights right here.

Makung.AED 4,574 per passenger.Departing Wed, Apr 1, returning Wed, Apr 8.Round-trip flight with Hawaiian Airlines and Uni Air.Outbound indirect flight with Hawaiian Airlines, departing from Seattle / Tacoma International on Wed, Apr 1, arriving in Makung.Inbound indirect flight with Uni Air, departing from Makung on Wed, Apr 8, arriving in Seattle / Tacoma International.Price includes taxes and charges.From AED 4,574, select.

See more deals

Flying from Seattle / Tacoma International Airport to Penghu

Arm yourself with these facts on the fly.

Cheapest flight found	AED 4,574
Cheapest month to fly	April

How to find cheap flights from Seattle / Tacoma International Airport to Penghu

Ready to join the other savvy travelers booking the cheapest one-way and round-trip flights to Penghu? Here are a few tips to help you do it the smart way.

Fly in April

The cheapest time to fly from Seattle / Tacoma International Airport to Penghu is currently April.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Seattle / Tacoma International Airport to anywhere you choose in Penghu.

Watch as flight prices go up and down

With Price Alerts, we'll let you know when flight prices from Seattle / Tacoma International Airport to your chosen airport in Penghu go up or down so you can book when the time is just right.

Relax – these are fee-free plane tickets

With us, there are no added fees – the Penghu Airport to Penghu flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Seattle / Tacoma International Airport to Penghu?

There are currently no direct flights from Seattle / Tacoma International Airport to Penghu, but we've found some other routes to Taiwan – check them out now.

What is the average price of a flight from Seattle / Tacoma International Airport to Penghu?

We looked at all of the upcoming round-trip flights from Seattle / Tacoma International Airport to Penghu we could find over the next 12 months. It looks like AED 4,574 is the best price. This is good, compared to the average Penghu ticket price of AED 4,574.

What is the cheapest month to fly from Seattle / Tacoma International Airport to Penghu?

The cheapest month to fly from Seattle / Tacoma International Airport to Penghu is currently April.

On which upcoming date is it cheapest to fly from Seattle / Tacoma International Airport to Penghu?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle / Tacoma International Airport to Penghu on Wednesday, April 1, 2026.

If I'm flying from Seattle / Tacoma International Airport, where in Penghu is cheapest to fly to?

If you're flying from Seattle / Tacoma International, the cheapest city in Penghu to fly into is Makung. The cheapest airport serving Makung at the moment is Makung.