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Kaohsiung City

$705+ Cheap flights from Reagan-National (DCA) to Kaohsiung City (KHH)

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — KHH
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Reagan-National to Kaohsiung City

Best flights from Reagan-National to Kaohsiung City
Discover carefully curated flight deals from Reagan-National to Kaohsiung City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 15, 2025.

This Cathay Pacific deal was found by Cheapflights users on 12/12. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/299:35 amDCA - KHH
2 stops43h 40mCathay Pacific
Mon 2/211:25 amKHH - DCA
2 stops44h 19mCathay Pacific
Deal found 12/12$1,272
This United Airlines deal was found by Cheapflights users on 12/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/296:00 amDCA - KHH
2 stops26h 20mUnited Airlines
Mon 2/211:30 amKHH - DCA
3 stops25h 29mUnited Airlines
Deal found 12/12$1,390
This oojo deal was found by Cheapflights users on 12/15. 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.
Sat 1/316:56 pmDCA - KHH
2 stops50h 29mCathay Pacific
Sat 2/217:35 amKHH - DCA
2 stops25h 30mCathay Pacific
Deal found 12/15$1,298
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/314:11 pmDCA - KHH
3 stops40h 09mUnited Airlines
Sat 2/2111:30 amKHH - DCA
2 stops23h 06mUnited Airlines
Deal found 12/15$1,502

Find flight deals from Reagan-National to Kaohsiung City

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Kaohsiung City (KHH). 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 December 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$1,272
(Cathay Pacific)

One-way from

$705
(United Airlines)
Provider with most accurate pricing for Washington, D.C. (WAS)-Kaohsiung City flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Kaohsiung City flights.
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From Washington, D.C. Reagan-National to Kaohsiung City
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One-way flight from Washington, D.C. Reagan-National to Kaohsiung City
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Kaohsiung 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 December 15, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Kaohsiung City that are best for you.

Fly from

Reagan-National

Fly to

Kaohsiung City

Route

Depart

Return

Price

Washington, D.C.Kaohsiung City

DCA - KHH

DCAKHH

Washington, D.C. Reagan-National

Thu 1/29

9:35 am-6:15 pm

2 stops43h 40m

Kaohsiung City

Mon 2/2

11:25 am-6:44 pm

2 stops44h 19m

$1,272

Washington, D.C.Kaohsiung City

DCA - KHH

DCAKHH

Washington, D.C. Reagan-National

Sat 1/31

6:56 pm-10:25 am

2 stops50h 29m

Kaohsiung City

Sat 2/21

7:35 am-8:05 pm

2 stops25h 30m

$1,298

Washington, D.C.Kaohsiung City

DCA - KHH

DCAKHH

Washington, D.C. Reagan-National

Thu 1/29

6:00 am-9:20 pm

2 stops26h 20m

Kaohsiung City

Mon 2/2

11:30 am-11:59 pm

3 stops25h 29m

$1,390

Washington, D.C.Kaohsiung City

DCA - KHH

DCAKHH

Washington, D.C. Reagan-National

Sat 1/31

4:11 pm-9:20 pm

3 stops40h 09m

Kaohsiung City

Sat 2/21

11:30 am-9:36 pm

2 stops23h 06m

$1,502

Washington, D.C.Kaohsiung City

DCA - KHH

DCAKHH

Washington, D.C. Reagan-National

Wed 1/28

2:45 pm-9:20 pm

3 stops41h 35m

$705

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Best time to book a flight from Reagan-National to Kaohsiung City

Have a flexible travel schedule? Discover the best time to fly to Kaohsiung City from Reagan-National 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.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Kaohsiung 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 Kaohsiung City from Washington, D.C. Reagan-National?

    If you book a flight to Kaohsiung City from Washington, D.C. Reagan-National, you will be flying to Kaohsiung, which is the city’s only airport. Kaohsiung City (KHH) is located 3.5 mi from the center of Kaohsiung City. There are 0 flights from Washington, D.C. Reagan-National to Kaohsiung per day from 0 different airlines.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Kaohsiung City?

    A quick flight from Washington, D.C. Reagan-National Airport to Kaohsiung City can take about 26h 20m. Cathay Pacific provides one of the quickest options available for as low as $1,390. Airlines will cover a distance of 8040 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Reagan-National to Kaohsiung City that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Kaohsiung City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Kaohsiung City?

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

  • Can I find deals for business class flights from Reagan-National to Kaohsiung City?

    Yes. Cheapflights offers flight deals from Reagan-National to Kaohsiung 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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