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Taichung City

$2,070+ Cheap flights from Dulles Intl (IAD) to Taichung City (RMQ)

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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — RMQ
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Dulles Intl to Taichung City

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Taichung City (RMQ). 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 June 12, 2025.

Round-trip from

$2,070
(Trip.com)
From Washington, D.C. Dulles Intl to Taichung City ChingChuanKang
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Find flight deals from Dulles Intl to Taichung City

Cheapest flights from Dulles Intl to Taichung City
Explore the most affordable flight options available from Dulles Intl to Taichung City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Trip.com deal was found by Cheapflights users on 6/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2611:00 amIAD - RMQ
2 stops44h 55mMultiple Airlines
Sat 8/21:35 pmRMQ - IAD
2 stops31h 05mMultiple Airlines
Deal found 6/11$2,070
This Korean Air deal was found by Cheapflights users on 6/10. 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.
Mon 8/111:30 pmIAD - RMQ
1 stop39h 45mKorean Air
Fri 8/226:25 pmRMQ - IAD
1 stop28h 50mKorean Air
Deal found 6/10$2,204

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl to Taichung City 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 June 12, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Taichung City that are best for you.

Fly from

Dulles Intl

Fly to

Taichung City

Route

Depart

Return

Price

Washington, D.C.Taichung City

IAD - RMQ

IADRMQ

Washington, D.C. Dulles Intl

Sat 7/26

11:00 am-7:55 pm

2 stops44h 55m

Taichung City ChingChuanKang

Sat 8/2

1:35 pm-8:40 am

2 stops31h 05m

$2,070

Washington, D.C.Taichung City

IAD - RMQ

IADRMQ

Washington, D.C. Dulles Intl

Mon 8/11

1:30 pm-5:15 pm

1 stop39h 45m

Taichung City ChingChuanKang

Fri 8/22

6:25 pm-11:15 am

1 stop28h 50m

$2,204

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Dulles Intl to Taichung City

Have a flexible travel schedule? Discover the best time to fly to Taichung City from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Taichung City

Rainfall in Taichung City by month

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

In terms of precipitation, rainfall in Taichung City ranges from 0.4 - 15.4 inches per month. August is typically the wettest month, when rainfall can reach 15.4 in. October is typically the driest time to visit Taichung City when rainfall is around 0.4 in.

Temperature in Taichung City by month

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

If weather is an important factor for your trip to Taichung City, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 59.0 F).

Reviews of airlines servicing Taichung City

Get insights into the airlines that provide service to Taichung City. 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 Taichung City. Reviews last updated June 12, 2025.
Korean Air
8.4
Very good
1,088 reviews

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

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
1,088 reviews
Korean Air
8.4
Very good
1,088 reviews

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

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 Dulles Intl to Taichung City. 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 into for flights to Taichung City from Washington, D.C. Dulles Intl?

    Located just 8.5 mi from the city center, Taichung City ChingChuanKang is the airport most travelers will use when flying to Taichung City from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to ChingChuanKang (RMQ) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 0 different airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Taichung City 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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