Cheap flights from Kaohsiung City to Washington, D.C. from $778

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Kaohsiung City to Washington, D.C. departing on 9/23. 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

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:55 am - 11:55 am
KHH
-
IAD
38h 00m
3 stops
United Airlines Logo
10:18 pm - 9:00 pm
IAD
-
KHH
34h 42m
2 stops
$778United Airlines
Wed, Sep 23 - Sun, Sep 27
United Airlines Logo
9:55 am - 11:55 am
KHH
-
IAD
38h 00m
3 stops
United Airlines Logo
8:30 am - 9:00 pm
IAD
-
KHH
48h 30m
2 stops
$779United Airlines
Wed, Sep 23 - Sun, Sep 27
United Airlines Logo
9:55 am - 7:35 am
KHH
-
IAD
33h 40m
2 stops
United Airlines Logo
8:30 am - 9:00 pm
IAD
-
KHH
48h 30m
2 stops
$834United Airlines
Wed, Sep 23 - Sun, Sep 27
United Airlines Logo
11:30 am - 3:53 pm
KHH
-
DCA
40h 23m
3 stops
United Airlines Logo
8:30 am - 9:25 pm
DCA
-
KHH
23h 55m
2 stops
$834United Airlines
Wed, Oct 28 - Sun, Nov 1
United Airlines Logo
11:30 am - 3:57 pm
KHH
-
DCA
40h 27m
3 stops
United Airlines Logo
7:00 am - 9:25 pm
DCA
-
KHH
25h 25m
2 stops
$835United Airlines
Wed, Oct 28 - Sun, Nov 1
United Airlines Logo
11:30 am - 4:52 pm
KHH
-
DCA
41h 22m
2 stops
United Airlines Logo
8:30 am - 9:25 pm
DCA
-
KHH
23h 55m
2 stops
$908United Airlines
Wed, Oct 28 - Sun, Nov 1
United Airlines Logo
9:55 am - 11:55 am
KHH
-
IAD
38h 00m
3 stops
United Airlines Logo
3:02 pm - 9:00 pm
IAD
-
KHH
41h 58m
3 stops
$954United Airlines
Wed, Sep 23 - Sun, Sep 27
United Airlines Logo
9:55 am - 11:55 am
KHH
-
IAD
38h 00m
3 stops
United Airlines Logo
10:18 pm - 9:00 pm
IAD
-
KHH
34h 42m
2 stops
$955United Airlines
Wed, Sep 23 - Sun, Sep 27
United Airlines Logo
9:55 am - 11:55 am
KHH
-
IAD
38h 00m
3 stops
United Airlines Logo
10:18 pm - 9:00 pm
IAD
-
KHH
34h 42m
3 stops
$987United Airlines
Wed, Sep 23 - Sun, Sep 27
United Airlines Logo
9:55 am - 11:55 am
KHH
-
IAD
38h 00m
3 stops
United Airlines Logo
10:18 pm - 9:00 pm
IAD
-
KHH
34h 42m
2 stops
$988United Airlines
Wed, Sep 23 - Sun, Sep 27

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

Our best United Airlines deals on Kaohsiung City to Washington, D.C. flight tickets
United Airlines
Sep 23
KHH9:55 amKaohsiung City
38h 00m
3 stops
IAD11:55 amWashington, D.C. Dulles Intl
Sep 27
IAD10:18 pmWashington, D.C. Dulles Intl
34h 42m
2 stops
KHH9:00 pmKaohsiung City
$778
United Airlines
Sep 23
KHH9:55 amKaohsiung City
38h 00m
3 stops
IAD11:55 amWashington, D.C. Dulles Intl
Sep 27
IAD8:30 amWashington, D.C. Dulles Intl
48h 30m
2 stops
KHH9:00 pmKaohsiung City
$779
United Airlines
Sep 23
KHH9:55 amKaohsiung City
33h 40m
2 stops
IAD7:35 amWashington, D.C. Dulles Intl
Sep 27
IAD8:30 amWashington, D.C. Dulles Intl
48h 30m
2 stops
KHH9:00 pmKaohsiung City
$834

Korean Air flights from Kaohsiung City to Washington, D.C.

Our best Korean Air deals on Kaohsiung City to Washington, D.C. flight tickets
Korean Air
Sep 23
KHH7:05 amKaohsiung City
40h 00m
1 stop
IAD11:05 amWashington, D.C. Dulles Intl
Sep 27
IAD1:15 pmWashington, D.C. Dulles Intl
36h 50m
1 stop
KHH2:05 pmKaohsiung City
$4,002
Korean Air
Sep 23
KHH7:05 amKaohsiung City
40h 00m
1 stop
IAD11:05 amWashington, D.C. Dulles Intl
Sep 27
IAD1:15 pmWashington, D.C. Dulles Intl
36h 50m
1 stop
KHH2:05 pmKaohsiung City
$4,006
Korean Air
Sep 23
KHH7:05 amKaohsiung City
40h 00m
1 stop
IAD11:05 amWashington, D.C. Dulles Intl
Sep 27
IAD1:15 pmWashington, D.C. Dulles Intl
36h 50m
1 stop
KHH2:05 pmKaohsiung City
$4,009

momondo Fare Finder

 
Customize your flight search to find flights from Kaohsiung City to Washington, D.C. 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 July 4, 2026.
Use the filters below to find and compare flights from Kaohsiung City to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kaohsiung CityWashington, D.C.

KHH - IAD

KHHIAD

Kaohsiung City

Wed 9/23

9:55 am-11:55 am

3 stops38h 00m

Washington, D.C. Dulles Intl

Sun 9/27

10:18 pm-9:00 pm

2 stops34h 42m

$778

Kaohsiung CityWashington, D.C.

KHH - IAD

KHHIAD

Kaohsiung City

Wed 9/23

9:55 am-11:55 am

3 stops38h 00m

Washington, D.C. Dulles Intl

Sun 9/27

8:30 am-9:00 pm

2 stops48h 30m

$779

Kaohsiung CityWashington, D.C.

KHH - IAD

KHHIAD

Kaohsiung City

Wed 9/23

9:55 am-7:35 am

2 stops33h 40m

Washington, D.C. Dulles Intl

Sun 9/27

8:30 am-9:00 pm

2 stops48h 30m

$834
Quickest round-trip

Kaohsiung CityWashington, D.C.

KHH - DCA

KHHDCA

Kaohsiung City

Wed 10/28

11:30 am-3:53 pm

3 stops40h 23m

Washington, D.C. Reagan-National

Sun 11/1

8:30 am-9:25 pm

2 stops23h 55m

$834

Kaohsiung CityWashington, D.C.

KHH - DCA

KHHDCA

Kaohsiung City

Wed 10/28

11:30 am-3:57 pm

3 stops40h 27m

Washington, D.C. Reagan-National

Sun 11/1

7:00 am-9:25 pm

2 stops25h 25m

$835

Kaohsiung CityWashington, D.C.

KHH - DCA

KHHDCA

Kaohsiung City

Wed 10/28

11:30 am-4:52 pm

2 stops41h 22m

Washington, D.C. Reagan-National

Sun 11/1

8:30 am-9:25 pm

2 stops23h 55m

$908

Kaohsiung CityWashington, D.C.

KHH - IAD

KHHIAD

Kaohsiung City

Wed 9/23

9:55 am-11:55 am

3 stops38h 00m

Washington, D.C. Dulles Intl

Sun 9/27

3:02 pm-9:00 pm

3 stops41h 58m

$954

Kaohsiung CityWashington, D.C.

KHH - IAD

KHHIAD

Kaohsiung City

Wed 9/23

9:55 am-11:55 am

3 stops38h 00m

Washington, D.C. Dulles Intl

Sun 9/27

10:18 pm-9:00 pm

2 stops34h 42m

$955

Kaohsiung CityWashington, D.C.

KHH - IAD

KHHIAD

Kaohsiung City

Wed 9/23

9:55 am-11:55 am

3 stops38h 00m

Washington, D.C. Dulles Intl

Sun 9/27

10:18 pm-9:00 pm

3 stops34h 42m

$987

Kaohsiung CityWashington, D.C.

KHH - IAD

KHHIAD

Kaohsiung City

Wed 9/23

9:55 am-11:55 am

3 stops38h 00m

Washington, D.C. Dulles Intl

Sun 9/27

10:18 pm-9:00 pm

2 stops34h 42m

$988

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

Cheap Kaohsiung City to Washington, D.C. (KHH to WAS) flight deals and tips

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

Fastest flight time

24h 39m

Direct flights

None
The fastest flight from Kaohsiung City to Washington, D.C. takes 24h 39m
There are no direct flights from Kaohsiung City to Washington, D.C.. There are no popular flight routes from Kaohsiung City to Washington, D.C..

Frequently asked questions about flying from Kaohsiung City to Washington, D.C.

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

    A flight from Kaohsiung City to Washington, D.C. will travel around 8034.7 mi. Flights usually cover this in 24h 39m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Kaohsiung City Airport to Washington, D.C. are updated daily.

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

    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 Kaohsiung City Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Kaohsiung City to Washington, D.C.

  • How do I get Price Alerts for flights from Kaohsiung City to Washington, D.C.?

    Search flight deals from Kaohsiung City to Washington, D.C.. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Kaohsiung City to Washington, D.C. with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Waldorf
Laurel
Woodbridge
Fredericksburg
Gaithersburg
Linthicum Heights
Rockville
Colonial Beach
Towson
Manassas
Silver Spring
Tysons
Springfield
Bethesda
Fairfax
Glen Burnie

Why use momondo?

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

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 Kaohsiung City to Washington, D.C. for you.

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

momondo does allow users to show only those flights to Washington, D.C. from Kaohsiung City which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Kaohsiung City to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Kaohsiung City to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
Mon 8/3
Mon 8/10

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.