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Kaohsiung

$1,224+ Cheap flights from Dulles Intl (IAD) to Kaohsiung

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — KHH
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Dulles Intl to Kaohsiung

Cheapest flights from Dulles Intl to Kaohsiung
Explore the most affordable flight options available from Dulles Intl to Kaohsiung. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/26. 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.
Sun 9/610:05 pm
IAD
-
KHH
2 stops34h 55m
United Airlines
Wed 9/99:55 am
KHH
-
IAD
2 stops31h 13m
United Airlines
Deal found 1/26$1,224
This SmartFares deal was found by Cheapflights users on 1/27. 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.
Fri 3/1311:40 am
IAD
-
KHH
2 stops34h 45m
Multiple Airlines
Fri 3/201:15 pm
KHH
-
IAD
2 stops39h 40m
Multiple Airlines
Deal found 1/27$1,296
This United Airlines deal was found by Cheapflights users on 1/27. 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 6/237:00 am
IAD
-
KHH
2 stops26h 00m
United Airlines
Thu 7/309:55 am
KHH
-
IAD
2 stops23h 42m
United Airlines
Deal found 1/27$1,348
This Ovago deal was found by Cheapflights users on 1/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/238:15 am
IAD
-
KHH
2 stops24h 45m
ANA
Thu 7/309:55 am
KHH
-
IAD
1 stop32h 05m
ANA
Deal found 1/27$1,398
This Ovago deal was found by Cheapflights users on 1/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:10 pm
IAD
-
KHH
1 stop34h 50m
Air China
Tue 5/269:55 am
KHH
-
IAD
1 stop24h 48m
Air China
Deal found 1/26$1,435
This Qatar Airways deal was found by Cheapflights users on 1/27. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:05 pm
IAD
-
KHH
2 stops50h 40m
Multiple Airlines
Mon 2/232:45 pm
KHH
-
IAD
2 stops38h 10m
Multiple Airlines
Deal found 1/27$1,744

Find flight deals from Dulles Intl to Kaohsiung

Keep the following information in mind while searching for Dulles Intl to Kaohsiung flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,296
(SmartFares)
Provider with most accurate pricing for Washington, D.C. (WAS)-Kaohsiung City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Kaohsiung City flights.
Search Deals
From Washington, D.C. Dulles Intl to Kaohsiung
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Kaohsiung 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 January 29, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Kaohsiung that are best for you.

Fly from

Dulles Intl

Fly to

Kaohsiung

Route

Depart

Return

Price

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Fri 3/13

11:40 am-10:25 am

2 stops34h 45m

Kaohsiung City

Fri 3/20

1:15 pm-4:55 pm

2 stops39h 40m

$1,296

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Tue 6/23

7:00 am-9:00 pm

2 stops26h 00m

Kaohsiung City

Thu 7/30

9:55 am-9:37 pm

2 stops23h 42m

$1,348

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Tue 5/12

10:10 pm-9:00 pm

1 stop34h 50m

Kaohsiung City

Tue 5/26

9:55 am-10:43 pm

1 stop24h 48m

$1,435

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Thu 2/19

8:05 pm-11:45 am

2 stops50h 40m

Kaohsiung City

Mon 2/23

2:45 pm-3:55 pm

2 stops38h 10m

$1,744

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Tue 5/12

5:55 pm-10:15 am

2 stops28h 20m

Kaohsiung City

Tue 5/26

1:15 pm-11:06 am

2 stops33h 51m

$2,015

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Tue 6/23

1:30 pm-2:05 pm

1 stop36h 35m

Kaohsiung City

Thu 7/30

7:05 am-11:15 am

1 stop40h 10m

$3,059

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Sat 3/14

10:10 pm-9:20 pm

2 stops35h 10m

Kaohsiung City

Sat 3/21

11:30 am-5:36 am

2 stops30h 06m

$3,194

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Best time to book a flight from Dulles Intl to Kaohsiung

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

Reviews of airlines servicing Kaohsiung

Get insights into the airlines that provide service to Kaohsiung. 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. Reviews last updated January 29, 2026.
Get a feel of what it's like to fly with United Airlines from Washington, D.C. Dulles Intl Airport to Kaohsiung by reading reviews from past customers. 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
9,215 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,215 reviews
United Airlines
7.4
Good
9,215 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Kaohsiung. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as $1,348, United Airlines can have you in Kaohsiung from Washington, D.C. Dulles Intl Airport in 26h. The distance between Washington, D.C. Dulles Intl Airport and Kaohsiung is about 8027 mi. This flight may include one or multiple stops.

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

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

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

    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.

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Kaohsiung 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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Top airline flying from Dulles Intl to Kaohsiung

Discover the top airline that operate flights from Dulles Intl to Kaohsiung. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$634Average$1,226FlexibilityNo cancel feeOn-time69%

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