$703+ Cheap flights from District of Columbia to Taichung City (RMQ)
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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from District of Columbia to Taichung City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from District of Columbia to Taichung City
Keep the following information in mind while searching for District of Columbia to Taichung City flight deals. Data was last updated October 21, 2025.
Round-trip from | $1,243 (Korean Air) |
|---|---|
One-way from | $1,243 (Korean Air) |
Find flight deals from District of Columbia to Taichung City
Cheapest flights from District of Columbia to Taichung CityExplore the most affordable flight options available from District of Columbia to Taichung City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 21, 2025.
Explore the most affordable flight options available from District of Columbia to Taichung City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 21, 2025.
This IEagle deal was found by Cheapflights users on 10/21. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This IEagle deal was found by Cheapflights users on 10/21. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Korean Air deal was found by Cheapflights users on 10/20. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Use the filters below to find and compare flights from District of Columbia to Taichung City that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Taichung City
IAD - RMQ
IADRMQ
Washington, D.C. Dulles Intl
Sun 3/8
12:50 pm-4:25 pm
1 stop39h 35m
Taichung City ChingChuanKang
Wed 3/11
5:50 pm-10:50 am
1 stop29h 00m
Washington, D.C.Taichung City
DCA - RMQ
DCARMQ
Washington, D.C. Reagan-National
Sun 3/15
8:20 am-4:25 pm
2 stops44h 05m
Taichung City ChingChuanKang
Wed 3/18
5:50 pm-1:25 pm
2 stops31h 35m
Washington, D.C.Taichung City
IAD - RMQ
IADRMQ
Washington, D.C. Dulles Intl
Fri 12/12
11:50 am-4:25 pm
1 stop39h 35m
Taichung City ChingChuanKang
Thu 1/1
5:50 pm-9:50 am
1 stop29h 00m
Washington, D.C.Taichung City
DCA - RMQ
DCARMQ
Washington, D.C. Reagan-National
Fri 12/12
9:59 am-4:25 pm
2 stops41h 26m
Taichung City ChingChuanKang
Thu 1/1
5:50 pm-9:59 pm
2 stops41h 09m
Washington, D.C.Taichung City
DCA - RMQ
DCARMQ
Washington, D.C. Reagan-National
Tue 10/28
8:29 am-4:25 pm
2 stops43h 56m
Washington, D.C.Taichung City
DCA - RMQ
DCARMQ
Washington, D.C. Reagan-National
Thu 10/30
8:29 am-4:25 pm
2 stops43h 56m
Washington, D.C.Taichung City
DCA - RMQ
DCARMQ
Washington, D.C. Reagan-National
Sun 11/2
5:00 am-3:25 pm
2 stops45h 25m
Washington, D.C.Taichung City
IAD - RMQ
IADRMQ
Washington, D.C. Dulles Intl
Tue 10/28
12:50 pm-4:25 pm
1 stop39h 35m
Washington, D.C.Taichung City
IAD - RMQ
IADRMQ
Washington, D.C. Dulles Intl
Mon 10/27
1:00 pm-4:25 pm
2 stops63h 25m
Washington, D.C.Taichung City
DCA - RMQ
DCARMQ
Washington, D.C. Reagan-National
Sat 11/1
4:03 pm-4:25 pm
2 stops60h 22m
Best time to book a flight from District of Columbia to Taichung City
Have a flexible travel schedule? Discover the best time to fly to Taichung City from District of Columbia with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from District of Columbia to Taichung City
What is the cheapest month to book a flight from District of Columbia to Taichung City?
Currently, May is the cheapest month in which you can book a flight from District of Columbia to Taichung City (average of $603). Flying from District of Columbia to Taichung City in December is currently the most expensive (average of $1,074). 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.