Cheap flights from Taichung City to Washington from $451

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Taichung City to Washington departing on 4/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
5:50 pm - 2:20 pm
RMQ
-
SEA
35h 30m
1 stop
Korean Air Logo
12:00 pm - 4:25 pm
SEA
-
RMQ
37h 25m
1 stop
$1,195Korean Air
Mon, Mar 16 - Thu, Mar 19
Korean Air Logo
5:50 pm - 10:00 am
RMQ
-
SEA
31h 10m
1 stop
Korean Air Logo
12:00 pm - 4:25 pm
SEA
-
RMQ
37h 25m
1 stop
$1,198Korean Air
Mon, Mar 16 - Thu, Mar 19
Multiple Airlines Logo
6:00 pm - 12:25 pm
RMQ
-
SEA
57h 25m
2 stops
Multiple Airlines Logo
4:25 pm - 5:00 pm
SEA
-
RMQ
33h 35m
2 stops
$1,221Multiple Airlines
Fri, Jul 3 - Sun, Jul 12
Cathay Pacific Logo
10:25 am - 10:05 am
RMQ
-
SEA
14h 40m
1 stop
Cathay Pacific Logo
10:50 am - 7:50 pm
SEA
-
RMQ
17h 00m
1 stop
$1,246Cathay Pacific
Mon, Apr 13 - Thu, Nov 19
Korean Air Logo
5:50 pm - 7:59 pm
RMQ
-
SEA
41h 09m
2 stops
Korean Air Logo
12:00 pm - 4:25 pm
SEA
-
RMQ
37h 25m
1 stop
$1,297Korean Air
Mon, Mar 16 - Thu, Mar 19
Korean Air Logo
5:50 pm - 10:02 pm
RMQ
-
SEA
43h 12m
2 stops
Korean Air Logo
12:00 pm - 4:25 pm
SEA
-
RMQ
37h 25m
1 stop
$1,301Korean Air
Mon, Mar 16 - Thu, Mar 19
Cathay Pacific Logo
10:25 am - 10:05 am
RMQ
-
SEA
14h 40m
1 stop
Cathay Pacific Logo
10:50 am - 12:30 pm
SEA
-
RMQ
33h 40m
1 stop
$1,377Cathay Pacific
Sat, Apr 11 - Mon, Nov 23
Multiple Airlines Logo
8:40 pm - 6:32 pm
RMQ
-
SEA
36h 52m
3 stops
Multiple Airlines Logo
9:55 am - 9:40 am
SEA
-
RMQ
32h 45m
3 stops
$1,434Multiple Airlines
Fri, Jul 3 - Sun, Jul 12
Multiple Airlines Logo
8:40 pm - 6:32 pm
RMQ
-
SEA
36h 52m
3 stops
Multiple Airlines Logo
1:55 am - 12:45 pm
SEA
-
RMQ
19h 50m
2 stops
$1,470Multiple Airlines
Fri, Jul 3 - Sat, Jul 11
Multiple Airlines Logo
8:40 pm - 10:20 am
RMQ
-
SEA
28h 40m
1 stop
Multiple Airlines Logo
4:25 pm - 2:30 pm
SEA
-
RMQ
31h 05m
2 stops
$1,657Multiple Airlines
Fri, Jul 3 - Sun, Jul 12

Korean Air flights from Taichung City to State of Washington

Our best Korean Air deals on Taichung City to State of Washington flight tickets
Korean Air
Mar 16
RMQ5:50 pmTaichung City ChingChuanKang
35h 30m
1 stop
SEA2:20 pmSeattle/Tacoma Intl
Mar 19
SEA12:00 pmSeattle/Tacoma Intl
37h 25m
1 stop
RMQ4:25 pmTaichung City ChingChuanKang
$1,195
Korean Air
Mar 16
RMQ5:50 pmTaichung City ChingChuanKang
31h 10m
1 stop
SEA10:00 amSeattle/Tacoma Intl
Mar 19
SEA12:00 pmSeattle/Tacoma Intl
37h 25m
1 stop
RMQ4:25 pmTaichung City ChingChuanKang
$1,198
Korean Air
Mar 16
RMQ5:50 pmTaichung City ChingChuanKang
41h 09m
2 stops
SEA7:59 pmSeattle/Tacoma Intl
Mar 19
SEA12:00 pmSeattle/Tacoma Intl
37h 25m
1 stop
RMQ4:25 pmTaichung City ChingChuanKang
$1,297

Cathay Pacific flights from Taichung City to State of Washington

Our best Cathay Pacific deals on Taichung City to State of Washington flight tickets
Cathay Pacific
Apr 13
RMQ7:25 pmTaichung City ChingChuanKang
29h 40m
1 stop
SEA10:05 amSeattle/Tacoma Intl
Nov 23
SEA10:50 amSeattle/Tacoma Intl
33h 40m
1 stop
RMQ12:30 pmTaichung City ChingChuanKang
$1,246
Cathay Pacific
Apr 11
RMQ10:25 amTaichung City ChingChuanKang
14h 40m
1 stop
SEA10:05 amSeattle/Tacoma Intl
Nov 21
SEA10:50 amSeattle/Tacoma Intl
33h 40m
1 stop
RMQ12:30 pmTaichung City ChingChuanKang
$1,377

momondo Fare Finder

 
Customize your flight search to find flights from Taichung City to State of Washington 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, momondo users made 832,500 searches. Data last updated March 2, 2026.
Use the filters below to find and compare flights from Taichung City to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Taichung CitySeattle

RMQ - SEA

RMQSEA

Taichung City ChingChuanKang

Mon 3/16

5:50 pm-2:20 pm

1 stop35h 30m

Seattle/Tacoma Intl

Thu 3/19

12:00 pm-4:25 pm

1 stop37h 25m

$1,195

Taichung CitySeattle

RMQ - SEA

RMQSEA

Taichung City ChingChuanKang

Mon 3/16

5:50 pm-10:00 am

1 stop31h 10m

Seattle/Tacoma Intl

Thu 3/19

12:00 pm-4:25 pm

1 stop37h 25m

$1,198

Taichung CitySeattle

RMQ - SEA

RMQSEA

Taichung City ChingChuanKang

Fri 7/3

6:00 pm-12:25 pm

2 stops57h 25m

Seattle/Tacoma Intl

Sun 7/12

4:25 pm-5:00 pm

2 stops33h 35m

$1,221

Taichung CitySeattle

RMQ - SEA

RMQSEA

Taichung City ChingChuanKang

Mon 4/13

10:25 am-10:05 am

1 stop14h 40m

Seattle/Tacoma Intl

Thu 11/19

10:50 am-7:50 pm

1 stop17h 00m

$1,246

Taichung CitySeattle

RMQ - SEA

RMQSEA

Taichung City ChingChuanKang

Mon 3/16

5:50 pm-7:59 pm

2 stops41h 09m

Seattle/Tacoma Intl

Thu 3/19

12:00 pm-4:25 pm

1 stop37h 25m

$1,297

Taichung CitySeattle

RMQ - SEA

RMQSEA

Taichung City ChingChuanKang

Mon 3/16

5:50 pm-10:02 pm

2 stops43h 12m

Seattle/Tacoma Intl

Thu 3/19

12:00 pm-4:25 pm

1 stop37h 25m

$1,301

Taichung CitySeattle

RMQ - SEA

RMQSEA

Taichung City ChingChuanKang

Sat 4/11

10:25 am-10:05 am

1 stop14h 40m

Seattle/Tacoma Intl

Mon 11/23

10:50 am-12:30 pm

1 stop33h 40m

$1,377

Taichung CitySeattle

RMQ - SEA

RMQSEA

Taichung City ChingChuanKang

Fri 7/3

8:40 pm-6:32 pm

3 stops36h 52m

Seattle/Tacoma Intl

Sun 7/12

9:55 am-9:40 am

3 stops32h 45m

$1,434

Taichung CitySeattle

RMQ - SEA

RMQSEA

Taichung City ChingChuanKang

Fri 7/3

8:40 pm-6:32 pm

3 stops36h 52m

Seattle/Tacoma Intl

Sat 7/11

1:55 am-12:45 pm

2 stops19h 50m

$1,470

Taichung CitySeattle

RMQ - SEA

RMQSEA

Taichung City ChingChuanKang

Fri 7/3

8:40 pm-10:20 am

1 stop28h 40m

Seattle/Tacoma Intl

Sun 7/12

4:25 pm-2:30 pm

2 stops31h 05m

$1,657

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington from

How to get the cheapest flight ticket from Taichung City to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Taichung City ChingChuanKang to Washington?

Korean Air and Cathay Pacific are the most popular carriers operating from Taichung City ChingChuanKang to Washington

What airlines fly to State of Washington?

Delta, STARLUX Airlines and EVA Air are the top three most popular airlines that fly to State of Washington from Taichung City according to our data. Delta is the first choice among our users, with 52% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 5 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

Cheap Taichung City to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Taichung City to State of Washington

Fastest flight time

29h 40m

Direct flights

None
The fastest flight from Taichung City to State of Washington takes 29h 40m
There are no direct flights from Taichung City to State of Washington. There are no popular flight routes from Taichung City to State of Washington.
  • When did momondo last update prices for flights from Taichung City ChingChuanKang Airport to Washington?

    Prices for flights from Taichung City ChingChuanKang Airport to Washington are refreshed on a daily basis.

  • How old do you have to be to fly from Taichung City ChingChuanKang Airport to Washington?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Taichung City ChingChuanKang Airport to Washington.

  • What documentation or ID do you need to fly to Washington?

    The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Taichung City to Washington?

Finding the right flight to Washington from Taichung City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington quick and easy, saving you time and money.

Can I find flights from Taichung City to Washington with flexible booking policies on momondo?

Yes. All flights to Washington from Taichung City on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Taichung City to Washington?

Once you have performed a search for Taichung City to Washington flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Taichung City to Washington right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, momondo offers a useful price alert feature which will track prices for flights to Washington from Taichung City and alert you when they change.

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1 adult
Wed 4/1
Wed 4/8

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