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Kaohsiung City

$1,224+ Cheap flights from Dulles Intl (IAD) 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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — KHH
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Dulles Intl to Kaohsiung City

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

This United Airlines deal was found by Cheapflights users on 12/9. 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 12/308:20 amIAD - KHH
2 stops24h 00mUnited Airlines
Mon 1/1911:30 amKHH - IAD
2 stops23h 48mUnited Airlines
Deal found 12/9$1,347
This Booking.com deal was found by Cheapflights users on 12/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:10 amIAD - KHH
1 stop39h 35mANA
Mon 1/1911:30 amKHH - IAD
1 stop34h 40mANA
Deal found 12/9$4,899
This Korean Air deal was found by Cheapflights users on 12/9. 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.
Tue 12/3011:50 amIAD - KHH
1 stop37h 25mKorean Air
Mon 1/197:05 amKHH - IAD
1 stop39h 45mKorean Air
Deal found 12/9$5,110
This Korean Air deal was found by Cheapflights users on 12/9. 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.
Tue 12/3012:58 pmIAD - KHH
2 stops36h 17mMultiple Airlines
Mon 1/197:05 amKHH - IAD
1 stop39h 45mMultiple Airlines
Deal found 12/9$5,114

Find flight deals from Dulles Intl to Kaohsiung City

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

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,224
(United Airlines)
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Kaohsiung City flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Kaohsiung City flights.
Search Deals
From Washington, D.C. Dulles Intl to Kaohsiung City
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Cheapflights Fare Finder

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

Fly from

Dulles Intl

Fly to

Kaohsiung City

Route

Depart

Return

Price

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Wed 1/7

8:20 am-9:20 pm

2 stops24h 00m

Kaohsiung City

Wed 1/14

11:30 am-9:13 pm

2 stops22h 43m

$1,224

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Tue 2/17

6:00 am-9:20 pm

2 stops26h 20m

Kaohsiung City

Mon 3/2

11:30 am-11:56 pm

2 stops25h 26m

$1,236

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Thu 1/8

6:00 am-9:20 pm

2 stops26h 20m

Kaohsiung City

Thu 1/15

11:30 am-8:35 pm

2 stops22h 05m

$1,236

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Tue 12/30

8:20 am-9:20 pm

2 stops24h 00m

Kaohsiung City

Mon 1/19

11:30 am-10:18 pm

2 stops23h 48m

$1,347

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Thu 1/8

9:00 am-9:25 am

3 stops35h 25m

Kaohsiung City

Thu 1/15

3:00 pm-11:48 am

3 stops33h 48m

$1,507

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Tue 2/17

2:35 pm-10:50 am

3 stops31h 15m

Kaohsiung City

Mon 3/2

8:05 am-8:54 pm

3 stops25h 49m

$1,625

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Compare providers for flights from Dulles Intl to Kaohsiung City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Kaohsiung City in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Kaohsiung City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Kaohsiung City flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Kaohsiung City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Kaohsiung City flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Kaohsiung City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Kaohsiung 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.

Reviews of airlines servicing Kaohsiung City

Get insights into the airlines that provide service to Kaohsiung 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 Kaohsiung City. Reviews last updated December 12, 2025.
Peruse reviews from past customers who have flown with United Airlines from Washington, D.C. Dulles Intl Airport to Kaohsiung City to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl?

    Most people fly into Kaohsiung City (KHH) if they book a flight to Kaohsiung City from Washington, D.C. Dulles Intl. On average, Kaohsiung has 0 inbound flights from Washington, D.C. Dulles Intl per day from 1 airline. Kaohsiung City is conveniently located just 3.5 mi from Kaohsiung City’s city center.

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

    Departing from Washington, D.C. Dulles Intl Airport to Kaohsiung City will take you 24h. The distance between Washington, D.C. Dulles Intl Airport and Kaohsiung City is about 8027 mi.

  • What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Kaohsiung City round-trip?

    Currently priced at $634, United Airlines will fly you from Washington, D.C. Dulles Intl Airport to Kaohsiung City and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.

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

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

  • How can I find direct flights from Dulles Intl to Kaohsiung 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 Kaohsiung City.

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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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Alternative routes for Dulles Intl to Kaohsiung City

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

Top airline flying from Dulles Intl to Kaohsiung City

Discover the top airline that operate flights from Dulles Intl 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$634Average$1,226FlexibilityNo cancel feeOn-time69%

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