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$1,056+ Cheap flights from Taichung City (RMQ) to Seattle (SEA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
RMQ — SEA
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Taichung City to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Taichung City (RMQ) to Seattle (SEA). 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 30, 2025.

Round-trip from

$1,056
(Mytrip)
From Taichung City ChingChuanKang to Seattle/Tacoma Intl
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Find flight deals from Taichung City to Seattle

Cheapest flights from Taichung City to Seattle
Explore the most affordable flight options available from Taichung City to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/158:40 pmRMQ - SEA
2 stops34h 30mMultiple Airlines
Mon 6/231:15 amSEA - RMQ
2 stops27h 40mMultiple Airlines
Deal found 4/28$1,056
This Richmond 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 Richmond is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/156:25 pmRMQ - SEA
1 stop31h 25mKorean Air
Tue 6/2412:55 pmSEA - RMQ
1 stop37h 20mKorean Air
Deal found 4/28$1,106

Cheapflights Fare Finder

Customize your flight search to find flights from Taichung City to Seattle 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 30, 2025.
Use the filters below to find and compare flights from Taichung City to Seattle that are best for you.

Fly from

Taichung City

Fly to

Seattle

Route

Depart

Return

Price

Taichung CitySeattle

RMQ - SEA

RMQSEA

Taichung City ChingChuanKang

Sun 6/15

8:40 pm-4:10 pm

2 stops34h 30m

Seattle/Tacoma Intl

Mon 6/23

1:15 am-7:55 pm

2 stops27h 40m

$1,056

Taichung CitySeattle

RMQ - SEA

RMQSEA

Taichung City ChingChuanKang

Sun 6/15

6:25 pm-10:50 am

1 stop31h 25m

Seattle/Tacoma Intl

Tue 6/24

12:55 pm-5:15 pm

1 stop37h 20m

$1,106

Taichung CitySeattle

RMQ - SEA

RMQSEA

Taichung City ChingChuanKang

Tue 8/5

6:25 pm-10:50 am

1 stop31h 25m

$1,139

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Best time to book a flight from Taichung City to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Taichung City 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 Taichung City to Seattle

What is the cheapest month to book a flight from Taichung City to Seattle?

Currently, January is the cheapest month in which you can book a flight from Taichung City to Seattle (average of $238). Flying from Taichung City to Seattle in July is currently the most expensive (average of $405). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Seattle by month

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

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

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

If weather is an important factor for your trip to Seattle, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated April 30, 2025.
Korean Air
8.4
Very good
1,066 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,066 reviews
Korean Air
8.4
Very good
1,066 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

  • Can I find deals for flights from Taichung City to Seattle that include hotel bookings?

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

  • How can I find direct flights from Taichung City to Seattle?

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

  • Can I find deals for business class flights from Taichung City to Seattle?

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

  • What is the cheapest month to book a flight from Taichung City to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Taichung City to Seattle (average of $238). Flying from Taichung City to Seattle in July is currently the most expensive (average of $405). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Taichung City?

Book flights to Taichung City if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Renton
Ocean Shores
Lacey
Leavenworth
Federal Way
Olympia
Shoreline
Cle Elum
Centralia
Kent
Lynnwood
Aberdeen
Shelton
Silverdale
Redmond
Issaquah

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