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Sung Shan

$394+ Cheap flights from Seattle (SEA) to Sung Shan (TSA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TSA
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Seattle to Sung Shan

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Sung Shan (TSA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$765
(FlightHub)

One-way from

$394
(ANA)

Popular in

December

Cheapest in

April

Average price

$756
Provider with most accurate pricing for Seattle/Tacoma Intl-Taipei City Sung Shan flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Taipei City Sung Shan flights.
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From Seattle/Tacoma Intl to Taipei City Sung Shan
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One-way flight from Seattle/Tacoma Intl to Taipei City Sung Shan
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Highest demand for flights based on searches. 6% potential increase in price ($64 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Seattle to Sung Shan

Cheapest flights from Seattle to Sung Shan
Explore the most affordable flight options available from Seattle to Sung Shan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This FlightHub deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/64:30 pmSEA - TSA
1 stop28h 40mANA
Tue 5/131:35 pmTSA - SEA
1 stop15h 50mANA
Deal found 4/29$705
This ANA deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/275:14 pmSEA - TSA
2 stops27h 56mMultiple Airlines
Sun 10/51:35 pmTSA - SEA
1 stop15h 50mMultiple Airlines
Deal found 4/28$890
This oojo deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/178:08 amSEA - TSA
2 stops21h 32mJapan Airlines
Wed 9/249:10 amTSA - SEA
2 stops22h 43mJapan Airlines
Deal found 4/28$1,056

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle to Sung Shan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from Seattle to Taipei City Sung Shan Airport that are best for you.

Fly from

Seattle

Fly to

Sung Shan

Route

Depart

Return

Price

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Mon 9/8

4:30 pm-12:10 pm

1 stop28h 40m

Taipei City Sung Shan

Sun 9/14

1:35 pm-2:25 pm

1 stop15h 50m

$765

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Sat 9/27

5:14 pm-12:10 pm

2 stops27h 56m

Taipei City Sung Shan

Sun 10/5

1:35 pm-2:25 pm

1 stop15h 50m

$890

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Wed 9/17

8:08 am-8:40 pm

2 stops21h 32m

Taipei City Sung Shan

Wed 9/24

9:10 am-4:53 pm

2 stops22h 43m

$1,056

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Mon 5/5

4:30 pm-3:50 pm

1 stop32h 20m

$394

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Tue 7/22

8:10 am-8:40 pm

2 stops21h 30m

$458

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Sun 5/25

9:45 pm-1:00 pm

2 stops48h 15m

$571

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from Seattle to Sung Shan

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Sung Shan in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Taipei City Sung Shan Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seattle-Taipei City Sung Shan Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Seattle-Taipei City Sung Shan Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Taipei City Sung Shan Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Taipei City Sung Shan Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Sung Shan

Have a flexible travel schedule? Discover the best time to fly to Sung Shan from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Taipei City Sung Shan Airport

Rainfall in Sung Shan by month

Plan your trip to Sung Shan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Taipei City Sung Shan Airport ranges from 2.7 - 11.7 inches per month. June is typically the wettest month, when rainfall can reach 11.7 in. November is typically the driest time to visit Taipei City Sung Shan Airport when rainfall is around 2.7 in.

Temperature in Sung Shan by month

Plan your trip to Sung Shan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Taipei City Sung Shan Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Sung Shan

Get insights into the airlines that provide service to Sung Shan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sung Shan. Reviews last updated April 29, 2025.
See what other customers who have flown with Japan Airlines and ANA from Seattle to Taipei City have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,459 reviews

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

mark,Nov 2024

YVR - NRT

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority
Japan Airlines
8.3
Very good
1,459 reviews
Japan Airlines
8.3
Very good
1,459 reviews

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

mark,Nov 2024

YVR - NRT

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority
ANA
8.3
Very good
855 reviews
Japan Airlines
8.3
Very good
1,459 reviews

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

mark,Nov 2024

YVR - NRT

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority

Related info for your journey

Find useful and relevant information for your journey from Seattle to Sung Shan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Taipei City Sung Shan?

    If you book a flight to Taipei City Sung Shan from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle. There are 0 flights from Seattle/Tacoma Intl to Taipei City Sung Shan per day from 0 different airlines.

  • What are the cheapest airlines flying from Seattle to Taipei City Sung Shan Airport round-trip?

    ANA, at $765, was found to be the cheapest airline from Seattle to Taipei City Sung Shan Airport. An alternate airline flying to your destination would be Japan Airlines.

  • Can I find deals for flights from Seattle to Sung Shan that include hotel bookings?

    Yes. In addition to deals on Seattle to Sung Shan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Sung Shan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Sung Shan.

  • Can I find deals for business class flights from Seattle to Sung Shan?

    Yes. Cheapflights offers flight deals from Seattle to Sung Shan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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