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Kaohsiung City

$634+ Cheap flights from Washington, D.C. (WAS) to Kaohsiung City (KHH)

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — KHH
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Kaohsiung City

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 September 16, 2025.

Round-trip from

$995
(United Airlines)
From Washington, D.C. (WAS) to Kaohsiung City
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Find flight deals from Washington, D.C. to Kaohsiung City

Cheapest flights from Washington, D.C. to Kaohsiung City
Explore the most affordable flight options available from Washington, D.C. to Kaohsiung City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 9/178:15 amIAD - KHH
2 stops24h 45mUnited Airlines
Tue 9/2310:15 amKHH - IAD
2 stops20h 58mUnited Airlines
Deal found 9/15$634
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 9/179:00 amDCA - KHH
2 stops24h 00mUnited Airlines
Tue 9/2310:15 amKHH - DCA
2 stops25h 39mUnited Airlines
Deal found 9/15$634
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 9/177:00 amBWI - KHH
2 stops26h 00mUnited Airlines
Tue 9/2310:15 amKHH - BWI
2 stops24h 30mUnited Airlines
Deal found 9/15$734
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/146:15 amIAD - KHH
2 stops26h 45mUnited Airlines
Wed 11/1910:35 amKHH - IAD
2 stops23h 48mUnited Airlines
Deal found 9/15$930
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/147:00 amIAD - KHH
2 stops26h 00mUnited Airlines
Thu 11/1310:35 amKHH - IAD
3 stops23h 51mUnited Airlines
Deal found 9/15$935
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 10/1310:14 pmIAD - KHH
2 stops34h 46mUnited Airlines
Thu 11/2010:35 amKHH - IAD
2 stops23h 51mUnited Airlines
Deal found 9/15$941
This SmartFares deal was found by Cheapflights users on 9/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/158:53 amIAD - KHH
2 stops25h 47mMultiple Airlines
Sat 11/156:50 amKHH - IAD
2 stops36h 33mMultiple Airlines
Deal found 9/15$963
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/168:30 amIAD - KHH
2 stops24h 30mUnited Airlines
Mon 11/1710:35 amKHH - IAD
2 stops23h 22mUnited Airlines
Deal found 9/15$981
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 11/46:30 amIAD - KHH
2 stops25h 50mUnited Airlines
Sat 11/810:35 amKHH - IAD
2 stops23h 22mUnited Airlines
Deal found 9/14$995
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/186:30 pmIAD - KHH
2 stops38h 30mUnited Airlines
Tue 11/1810:35 amKHH - IAD
2 stops23h 04mUnited Airlines
Deal found 9/15$1,005
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 12/104:15 pmBWI - KHH
3 stops40h 05mUnited Airlines
Thu 1/1510:35 amKHH - BWI
2 stops23h 51mUnited Airlines
Deal found 9/14$1,143
This Orbitz deal was found by Cheapflights users on 9/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1012:20 pmIAD - KHH
2 stops37h 10mANA
Thu 1/157:05 amKHH - IAD
2 stops45h 35mANA
Deal found 9/14$1,218

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 September 16, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Kaohsiung City that are best for you.

Fly from

Washington, D.C.

Fly to

Kaohsiung City

Route

Depart

Return

Price

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Tue 10/14

6:15 am-9:00 pm

2 stops26h 45m

Kaohsiung City

Wed 11/19

10:35 am-9:23 pm

2 stops23h 48m

$930

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Tue 10/14

7:00 am-9:00 pm

2 stops26h 00m

Kaohsiung City

Thu 11/20

10:35 am-8:57 pm

2 stops23h 22m

$930

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Wed 10/15

6:15 am-9:00 pm

2 stops26h 45m

Kaohsiung City

Wed 11/19

10:35 am-12:15 am

3 stops26h 40m

$935

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Wed 10/15

6:30 am-9:00 pm

2 stops26h 30m

Kaohsiung City

Thu 11/13

10:35 am-9:26 pm

3 stops23h 51m

$935

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Thu 10/16

7:00 am-9:00 pm

2 stops26h 00m

Kaohsiung City

Tue 11/18

10:35 am-9:26 pm

2 stops23h 51m

$941

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Mon 10/13

10:14 pm-9:00 pm

2 stops34h 46m

Kaohsiung City

Tue 11/18

10:35 am-9:26 pm

2 stops23h 51m

$941

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Sun 10/19

10:14 pm-9:00 pm

3 stops34h 46m

Kaohsiung City

Thu 11/20

10:35 am-8:57 pm

2 stops23h 22m

$946

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Thu 10/16

6:15 am-9:00 pm

2 stops26h 45m

Kaohsiung City

Thu 11/13

10:35 am-9:26 pm

3 stops23h 51m

$946

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Sun 10/19

10:14 pm-9:00 pm

3 stops34h 46m

Kaohsiung City

Wed 11/19

10:35 am-9:23 pm

2 stops23h 48m

$946

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Thu 10/16

8:30 am-9:00 pm

2 stops24h 30m

Kaohsiung City

Mon 11/17

10:35 am-8:57 pm

2 stops23h 22m

$981

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 19 results
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Best time to book a flight from Washington, D.C. to Kaohsiung City

Have a flexible travel schedule? Discover the best time to fly to Kaohsiung City from Washington, D.C. 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. to Kaohsiung City
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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.?

    Located just 3.5 mi from the city center, Kaohsiung City is the airport most travelers will use when flying to Kaohsiung City from Washington, D.C.. Booking flights from Washington, D.C. to Kaohsiung (KHH) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. from 1 airline.

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

    A quick flight from Washington, D.C. to Kaohsiung City can take about 26h 45m. United Airlines provides one of the quickest options available for as low as $930. There are 8027 mi between Washington, D.C. and Kaohsiung City. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Washington, D.C. to Kaohsiung City?

    The most popular flight routes from Washington, D.C. to Kaohsiung City are Washington, D.C. Dulles Intl - Kaohsiung City, Baltimore/Washington - Kaohsiung City and Washington, D.C. Reagan-National - Kaohsiung City.

  • Can I find deals for flights from Washington, D.C. to Kaohsiung City that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Kaohsiung City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Kaohsiung City?

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

  • Can I find deals for business class flights from Washington, D.C. to Kaohsiung City?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington, D.C. to Kaohsiung City

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Kaohsiung City flights
Reagan-National to Kaohsiung City flights

Top airline flying from Washington, D.C. to Kaohsiung City

Discover the top airline that operate flights from Washington, D.C. to Kaohsiung City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$634Average$1,226FlexibilityNo cancel feeOn-time69%

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