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Cheap flights from Washington, D.C. Dulles Intl Airport to Kaohsiung City from $419

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Kaohsiung City departing on 9/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Kaohsiung City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:10 am - 2:00 pm
IAD
-
KHH
42h 50m
2 stops
Multiple Airlines Logo
7:00 am - 11:59 pm
KHH
-
IAD
28h 59m
2 stops
$962Multiple Airlines
Thu, Apr 23 - Thu, May 21
United Airlines Logo
8:23 am - 9:00 pm
IAD
-
KHH
24h 37m
2 stops
United Airlines Logo
9:55 am - 12:55 am
KHH
-
IAD
27h 00m
2 stops
$1,140United Airlines
Mon, Apr 20 - Thu, May 21
United Airlines Logo
10:20 pm - 9:00 pm
IAD
-
KHH
34h 40m
3 stops
United Airlines Logo
9:55 am - 1:17 am
KHH
-
IAD
27h 22m
2 stops
$1,145United Airlines
Sun, Sep 13 - Thu, Sep 17
ANA Logo
6:00 am - 9:00 pm
IAD
-
KHH
27h 00m
2 stops
ANA Logo
9:55 am - 10:27 pm
KHH
-
IAD
24h 32m
1 stop
$1,147ANA
Wed, Apr 22 - Wed, May 20
ANA Logo
6:30 am - 9:00 pm
IAD
-
KHH
26h 30m
1 stop
ANA Logo
9:55 am - 11:19 pm
KHH
-
IAD
25h 24m
2 stops
$1,159ANA
Thu, Apr 23 - Fri, May 22
United Airlines Logo
10:10 pm - 9:00 pm
IAD
-
KHH
34h 50m
2 stops
United Airlines Logo
9:55 am - 1:24 am
KHH
-
IAD
27h 29m
2 stops
$1,174United Airlines
Fri, Apr 24 - Mon, May 18
United Airlines Logo
10:10 pm - 9:00 pm
IAD
-
KHH
34h 50m
2 stops
United Airlines Logo
9:55 am - 12:55 am
KHH
-
IAD
27h 00m
2 stops
$1,180United Airlines
Fri, Apr 24 - Thu, May 21
ANA Logo
8:23 am - 9:00 pm
IAD
-
KHH
24h 37m
2 stops
ANA Logo
9:55 am - 10:19 pm
KHH
-
IAD
24h 24m
1 stop
$1,187ANA
Fri, Apr 24 - Thu, May 21
United Airlines Logo
6:30 am - 9:00 pm
IAD
-
KHH
26h 30m
2 stops
United Airlines Logo
9:55 am - 6:58 am
KHH
-
IAD
33h 03m
2 stops
$1,255United Airlines
Mon, Apr 20 - Fri, May 22
United Airlines Logo
10:10 pm - 9:00 pm
IAD
-
KHH
34h 50m
2 stops
United Airlines Logo
9:55 am - 6:58 am
KHH
-
IAD
33h 03m
2 stops
$1,295United Airlines
Fri, Apr 24 - Fri, May 22

United Airlines flights from Washington, D.C. Dulles Intl Airport to Kaohsiung City

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Kaohsiung City flight tickets
United Airlines
Apr 20
IAD8:23 amWashington, D.C. Dulles Intl
24h 37m
2 stops
KHH9:00 pmKaohsiung City
May 21
KHH9:55 amKaohsiung City
27h 00m
2 stops
IAD12:55 amWashington, D.C. Dulles Intl
$1,140
United Airlines
Sep 13
IAD10:20 pmWashington, D.C. Dulles Intl
34h 40m
3 stops
KHH9:00 pmKaohsiung City
Sep 17
KHH9:55 amKaohsiung City
27h 22m
2 stops
IAD1:17 amWashington, D.C. Dulles Intl
$1,145
United Airlines
Apr 24
IAD10:10 pmWashington, D.C. Dulles Intl
34h 50m
2 stops
KHH9:00 pmKaohsiung City
May 18
KHH9:55 amKaohsiung City
27h 29m
2 stops
IAD1:24 amWashington, D.C. Dulles Intl
$1,174

ANA flights from Washington, D.C. Dulles Intl Airport to Kaohsiung City

Our best ANA deals on Washington, D.C. Dulles Intl Airport to Kaohsiung City flight tickets
ANA
Apr 22
IAD6:00 amWashington, D.C. Dulles Intl
27h 00m
2 stops
KHH9:00 pmKaohsiung City
May 20
KHH9:55 amKaohsiung City
24h 32m
1 stop
IAD10:27 pmWashington, D.C. Dulles Intl
$1,147
ANA
Apr 23
IAD6:30 amWashington, D.C. Dulles Intl
26h 30m
1 stop
KHH9:00 pmKaohsiung City
May 22
KHH9:55 amKaohsiung City
25h 24m
2 stops
IAD11:19 pmWashington, D.C. Dulles Intl
$1,159
ANA
Apr 24
IAD8:23 amWashington, D.C. Dulles Intl
24h 37m
2 stops
KHH9:00 pmKaohsiung City
May 21
KHH9:55 amKaohsiung City
24h 24m
1 stop
IAD10:19 pmWashington, D.C. Dulles Intl
$1,187

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated April 9, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Thu 4/23

7:10 am-2:00 pm

2 stops42h 50m

Kaohsiung City

Thu 5/21

7:00 am-11:59 pm

2 stops28h 59m

$962

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Mon 4/20

8:23 am-9:00 pm

2 stops24h 37m

Kaohsiung City

Thu 5/21

9:55 am-12:55 am

2 stops27h 00m

$1,140

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Sun 9/13

10:20 pm-9:00 pm

3 stops34h 40m

Kaohsiung City

Thu 9/17

9:55 am-1:17 am

2 stops27h 22m

$1,145

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Wed 4/22

6:00 am-9:00 pm

2 stops27h 00m

Kaohsiung City

Wed 5/20

9:55 am-10:27 pm

1 stop24h 32m

$1,147

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Thu 4/23

6:30 am-9:00 pm

1 stop26h 30m

Kaohsiung City

Fri 5/22

9:55 am-11:19 pm

2 stops25h 24m

$1,159

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Fri 4/24

10:10 pm-9:00 pm

2 stops34h 50m

Kaohsiung City

Mon 5/18

9:55 am-1:24 am

2 stops27h 29m

$1,174

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Fri 4/24

10:10 pm-9:00 pm

2 stops34h 50m

Kaohsiung City

Thu 5/21

9:55 am-12:55 am

2 stops27h 00m

$1,180
Quickest round-trip

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Fri 4/24

8:23 am-9:00 pm

2 stops24h 37m

Kaohsiung City

Thu 5/21

9:55 am-10:19 pm

1 stop24h 24m

$1,187

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Mon 4/20

6:30 am-9:00 pm

2 stops26h 30m

Kaohsiung City

Fri 5/22

9:55 am-6:58 am

2 stops33h 03m

$1,255

Washington, D.C.Kaohsiung City

IAD - KHH

IADKHH

Washington, D.C. Dulles Intl

Fri 4/24

10:10 pm-9:00 pm

2 stops34h 50m

Kaohsiung City

Fri 5/22

9:55 am-6:58 am

2 stops33h 03m

$1,295

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Kaohsiung City from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Kaohsiung City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Kaohsiung City?

United Airlines is the most popular carrier operating from Washington, D.C. Dulles Intl to Kaohsiung City

When to book flights from Washington, D.C. Dulles Intl Airport to Kaohsiung City

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Kaohsiung City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Kaohsiung City (IAD to KHH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Kaohsiung City

Fastest flight time

21h 20m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Kaohsiung City takes 21h 20m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Kaohsiung City. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Kaohsiung City.
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Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Kaohsiung City

  • How far is Washington, D.C. Dulles Intl to Kaohsiung City by plane?

    Washington, D.C. Dulles Intl and Kaohsiung City are 8025.0 mi apart from one another. By plane, this route typically takes 21h 20m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Kaohsiung City Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Kaohsiung City Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Kaohsiung City Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Kaohsiung City Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Kaohsiung City Airport.

  • What documentation or ID do you need to fly to Kaohsiung City Airport?

    The travel and health documents you'll need for your trip to Kaohsiung City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kaohsiung City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Kaohsiung City?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Kaohsiung City

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Kaohsiung City with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $634Free CancellationRating
7.4
9,554 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Kaohsiung City?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Kaohsiung City for you.

Can I find flights from Washington, D.C. to Kaohsiung City with flexible booking policies on momondo?

Yes. All flights to Kaohsiung City from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Kaohsiung City?

momondo provides multiple filters to help you find the best flight to Kaohsiung City from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Kaohsiung City right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kaohsiung City from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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