What is the cheapest airline that flies from District of Columbia to Hong Kong?

AIR PREMIA and Air Canada are the most popular carriers operating from District of Columbia to Hong Kong

What airlines fly to Hong Kong?

United Airlines, Cathay Pacific and Air Canada are the top three most popular airlines that fly to Hong Kong from District of Columbia according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Hong Kong. Keep in mind that there are 12 different airlines that fly to Hong Kong on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from District of Columbia to Hong Kong?

Prices for flights from District of Columbia to Hong Kong are updated daily.

How many operators does momondo search for flights from District of Columbia to Hong Kong?

As of August 2026, there are 12 operators available to choose from for flights from District of Columbia to Hong Kong.

How old do you have to be to fly from District of Columbia to Hong Kong?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Hong Kong.

What documentation or ID do you need to fly to Hong Kong?

The travel and health documents you'll need for your trip to Hong Kong 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 Hong Kong. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$449 Cheap Flights from District of Columbia to Hong Kong in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from District of Columbia to Hong Kong

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:20 pm - 12:00 pmIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

34h 40m1 stop Incheon Intl

1:35 pm - 10:50 amHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

33h 15m1 stop Incheon Intl

$853AIR PREMIA

Wed, Sep 16 - Tue, Sep 22

1:20 pm - 12:00 pmIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

34h 40m1 stop Incheon Intl

1:35 pm - 10:50 amHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

33h 15m1 stop Incheon Intl

$853AIR PREMIA

Fri, Sep 11 - Tue, Sep 22

8:29 am - 5:15 amIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

32h 46m1 stop Vancouver Intl

9:30 am - 3:00 pmHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

41h 30m2 stops Tokyo Narita Montreal Pierre Elliott Trudeau Intl

$905Air Canada

Mon, Sep 21 - Mon, Sep 28

8:29 am - 5:15 amIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

32h 46m1 stop Vancouver Intl

12:55 am - 8:10 pmHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

56h 15m2 stops Incheon Intl Toronto Pearson Intl

$905Air Canada

Tue, Sep 15 - Tue, Feb 2

11:00 pm - 9:45 pmIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

34h 45m1 stop Beijing Capital

8:15 pm - 7:30 pmHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

35h 15m1 stop Beijing Capital

$959Air China

Fri, Oct 2 - Mon, Oct 5

10:00 pm - 12:00 pmIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

25h 00m1 stop Beijing Capital

10:30 am - 6:30 pmHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

21h 00m1 stop Beijing Capital

$967Air China

Tue, Nov 3 - Fri, Dec 11

1:15 pm - 5:15 pmIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

40h 00m1 stop Istanbul

9:20 am - 11:30 amHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

38h 10m1 stop Istanbul

$969Turkish Airlines

Sun, Sep 20 - Tue, Oct 6

1:30 pm - 5:05 pmIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

38h 35m1 stop Istanbul

9:45 am - 7:25 pmHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

46h 40m1 stop Istanbul

$996Turkish Airlines

Sun, Jan 10 - Wed, Mar 3

11:05 am - 9:55 pmIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

22h 50m1 stop Doha Hamad Intl

9:00 am - 3:40 pmHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

42h 40m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

$1,035Qatar Airways

Thu, Sep 17 - Thu, Sep 24

9:00 pm - 3:10 pmIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

30h 10m1 stop Doha Hamad Intl

10:15 pm - 3:40 pmHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

29h 25m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

$1,051Qatar Airways

Sun, Sep 13 - Sun, Sep 27

Cheap last minute flights

Enter your travel dates to find the best prices.

6:59 am - 10:35 pmDCA Washington, D.C. Reagan-National-HKG Hong Kong Intl

27h 36m2 stops Toronto Pearson Intl Tokyo Narita

12:45 am - 9:50 pmHKG Hong Kong Intl-DCA Washington, D.C. Reagan-National

33h 05m2 stops Incheon Intl Montreal Pierre Elliott Trudeau Intl

$1,000Air Canada

Fri, Aug 28 - Thu, Sep 10

11:00 pm - 9:05 pmIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

34h 05m1 stop Beijing Capital

8:30 am - 7:30 pmHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

23h 00m1 stop Beijing Capital

$1,015Air China

Fri, Aug 28 - Fri, Sep 11

8:29 am - 5:15 amIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

32h 46m1 stop Vancouver Intl

1:30 pm - 10:50 amHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

33h 20m1 stop Incheon Intl

$1,037Multiple Airlines

Sun, Aug 30 - Sun, Sep 6

8:28 am - 10:35 pmIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

26h 07m2 stops Toronto Pearson Intl Tokyo Narita

9:45 am - 9:18 pmHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

47h 33m2 stops Vancouver Intl Calgary

$1,042Air Canada

Fri, Aug 28 - Fri, Sep 11

9:00 pm - 9:55 pmIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

36h 55m1 stop Doha Hamad Intl

10:15 pm - 3:40 pmHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

29h 25m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

$1,054Qatar Airways

Sun, Aug 30 - Mon, Sep 7

9:00 pm - 9:55 pmIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

36h 55m1 stop Doha Hamad Intl

4:05 pm - 8:45 amHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

52h 40m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

$1,068Qatar Airways

Sun, Aug 30 - Sun, Sep 6

8:28 am - 10:35 pmIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

26h 07m2 stops Toronto Pearson Intl Tokyo Narita

1:30 pm - 10:50 amHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

33h 20m1 stop Incheon Intl

$1,104Multiple Airlines

Thu, Aug 27 - Sun, Aug 30

11:00 pm - 1:05 pmIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

26h 05m1 stop Beijing Capital

2:35 pm - 7:30 pmHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

40h 55m1 stop Beijing Capital

$1,106Air China

Fri, Aug 28 - Thu, Sep 3

1:50 am - 8:45 pmIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

30h 55m1 stop Taipei City Taiwan Taoyuan Intl

7:40 pm - 10:30 pmHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

38h 50m1 stop Taipei City Taiwan Taoyuan Intl

$1,229EVA Air

Wed, Aug 26 - Sun, Aug 30

1:50 am - 6:30 pmIAD Washington, D.C. Dulles Intl-HKG Hong Kong Intl

28h 40m1 stop Taipei City Taiwan Taoyuan Intl

9:05 pm - 10:00 pmHKG Hong Kong Intl-IAD Washington, D.C. Dulles Intl

36h 55m1 stop Taipei City Taiwan Taoyuan Intl

$1,269EVA Air

Sat, Aug 29 - Sun, Sep 6

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American Airlines flights from District of Columbia to Hong Kong

Our best American Airlines deals on District of Columbia to Hong Kong flight tickets

American Airlines

Sep 2

DCA9:00 amWashington, D.C. Reagan-National

21h 55m

1 stop

HKG6:55 pmHong Kong Intl

Sep 23

HKG1:25 pmHong Kong Intl

22h 34m

2 stops

DCA11:59 pmWashington, D.C. Reagan-National

$1,382

American Airlines

Sep 10

DCA8:40 amWashington, D.C. Reagan-National

22h 15m

1 stop

HKG6:55 pmHong Kong Intl

Sep 26

HKG1:25 pmHong Kong Intl

22h 34m

2 stops

DCA11:59 pmWashington, D.C. Reagan-National

$1,432

American Airlines

Aug 28

DCA9:00 amWashington, D.C. Reagan-National

21h 55m

1 stop

HKG6:55 pmHong Kong Intl

Sep 3

HKG1:25 pmHong Kong Intl

22h 34m

2 stops

DCA11:59 pmWashington, D.C. Reagan-National

$1,671

Air Canada flights from District of Columbia to Hong Kong

Our best Air Canada deals on District of Columbia to Hong Kong flight tickets

Air Canada

Sep 21

IAD8:29 amWashington, D.C. Dulles Intl

32h 46m

1 stop

HKG5:15 amHong Kong Intl

Oct 21

HKG9:30 amHong Kong Intl

37h 43m

2 stops

IAD11:13 amWashington, D.C. Dulles Intl

$905

Air Canada

Sep 7

IAD8:29 amWashington, D.C. Dulles Intl

26h 16m

2 stops

HKG10:45 pmHong Kong Intl

Sep 15

HKG9:30 amHong Kong Intl

41h 30m

2 stops

IAD3:00 pmWashington, D.C. Dulles Intl

$912

Air Canada

Sep 21

IAD9:45 amWashington, D.C. Dulles Intl

24h 50m

2 stops

HKG10:35 pmHong Kong Intl

Sep 28

HKG9:30 amHong Kong Intl

41h 30m

2 stops

IAD3:00 pmWashington, D.C. Dulles Intl

$920

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Hong Kong

IAD Washington, D.C. Dulles Intl - HKG Hong Kong Intl

IADHKG

Washington, D.C. Dulles Intl

Wed 9/16

1:20 pm-12:00 pm

1 stop34h 40m

Hong Kong Intl

Tue 9/22

1:35 pm-10:50 am

1 stop33h 15m

$853

Washington, D.C.Hong Kong

IAD Washington, D.C. Dulles Intl - HKG Hong Kong Intl

IADHKG

Washington, D.C. Dulles Intl

Fri 9/11

1:20 pm-12:00 pm

1 stop34h 40m

Hong Kong Intl

Tue 9/22

1:35 pm-10:50 am

1 stop33h 15m

$853

Washington, D.C.Hong Kong

IAD Washington, D.C. Dulles Intl - HKG Hong Kong Intl

IADHKG

Washington, D.C. Dulles Intl

Mon 9/21

8:29 am-5:15 am

1 stop32h 46m

Hong Kong Intl

Mon 9/28

9:30 am-3:00 pm

2 stops41h 30m

$905

Washington, D.C.Hong Kong

IAD Washington, D.C. Dulles Intl - HKG Hong Kong Intl

IADHKG

Washington, D.C. Dulles Intl

Tue 9/15

8:29 am-5:15 am

1 stop32h 46m

Hong Kong Intl

Tue 2/2

12:55 am-8:10 pm

2 stops56h 15m

$905

Washington, D.C.Hong Kong

IAD Washington, D.C. Dulles Intl - HKG Hong Kong Intl

IADHKG

Washington, D.C. Dulles Intl

Fri 10/2

11:00 pm-9:45 pm

1 stop34h 45m

Hong Kong Intl

Mon 10/5

8:15 pm-7:30 pm

1 stop35h 15m

$959

Quickest round-trip

Washington, D.C.Hong Kong

IAD Washington, D.C. Dulles Intl - HKG Hong Kong Intl

IADHKG

Washington, D.C. Dulles Intl

Tue 11/3

10:00 pm-12:00 pm

1 stop25h 00m

Hong Kong Intl

Fri 12/11

10:30 am-6:30 pm

1 stop21h 00m

$967

Washington, D.C.Hong Kong

IAD Washington, D.C. Dulles Intl - HKG Hong Kong Intl

IADHKG

Washington, D.C. Dulles Intl

Sun 9/20

1:15 pm-5:15 pm

1 stop40h 00m

Hong Kong Intl

Tue 10/6

9:20 am-11:30 am

1 stop38h 10m

$969

Washington, D.C.Hong Kong

IAD Washington, D.C. Dulles Intl - HKG Hong Kong Intl

IADHKG

Washington, D.C. Dulles Intl

Sun 1/10

1:30 pm-5:05 pm

1 stop38h 35m

Hong Kong Intl

Wed 3/3

9:45 am-7:25 pm

1 stop46h 40m

$996

Washington, D.C.Hong Kong

IAD Washington, D.C. Dulles Intl - HKG Hong Kong Intl

IADHKG

Washington, D.C. Dulles Intl

Thu 9/17

11:05 am-9:55 pm

1 stop22h 50m

Hong Kong Intl

Thu 9/24

9:00 am-3:40 pm

2 stops42h 40m

$1,035

Washington, D.C.Hong Kong

IAD Washington, D.C. Dulles Intl - HKG Hong Kong Intl

IADHKG

Washington, D.C. Dulles Intl

Sun 9/13

9:00 pm-3:10 pm

1 stop30h 10m

Hong Kong Intl

Sun 9/27

10:15 pm-3:40 pm

2 stops29h 25m

$1,051

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from District of Columbia to Hong Kong

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

Prices

Airlines

What is the cheapest month to fly to Hong Kong?

The month of September is, on average, the cheapest month to fly to Hong Kong from District of Columbia, with most prices found around $1,100. The month of April is another great option to travel to Hong Kong, with average flight prices from District of Columbia averaging around $1,131.

How far in advance should I book a flight from District of Columbia to Hong Kong?

You are more likely to see cheaper flights to Hong Kong from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $1,208 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from District of Columbia for as low as $1,085 on momondo.

Can stopping save me money on District of Columbia to Hong Kong flights?

You could potentially save up to 19% on your flight if you consider stops on a District of Columbia to Hong Kong flight.

Cheap District of Columbia to Hong Kong flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Hong Kong

Best Price Found	$449
Fastest flight time	19h 52m
Direct flights	None

The best one-way flight to Hong Kong from District of Columbia in the past 72 hours is $449. The best round-trip flight deal from District of Columbia to Hong Kong found on momondo in the last 72 hours is $853.

The fastest flight from District of Columbia to Hong Kong takes 19h 52m

There are no direct flights from District of Columbia to Hong Kong. There are no popular flight routes from District of Columbia to Hong Kong.

Search flight deals

Frequently asked questions about flying from District of Columbia to Hong Kong

When did momondo last update prices for flights from District of Columbia to Hong Kong?
Prices for flights from District of Columbia to Hong Kong are updated daily.
How many operators does momondo search for flights from District of Columbia to Hong Kong?
As of August 2026, there are 12 operators available to choose from for flights from District of Columbia to Hong Kong.
How old do you have to be to fly from District of Columbia to Hong Kong?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Hong Kong.
What documentation or ID do you need to fly to Hong Kong?
The travel and health documents you'll need for your trip to Hong Kong 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 Hong Kong. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Hong Kong

Compare and see reviews for airlines that fly from District of Columbia to Hong Kong with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $453	Free Cancellation	Rating 7.1 11,540 reviews	Search Air Canada flights
Korean Air	PriceFrom $579	Free Cancellation	Rating 8.4 1,221 reviews	Search Korean Air flights
Air China	PriceFrom $818	Free Cancellation	Rating 7.4 162 reviews	Search Air China flights
Turkish Airlines	PriceFrom $878	Free Cancellation	Rating 7.4 4,484 reviews	Search Turkish Airlines flights
ANA	PriceFrom $892	Free Cancellation	Rating 8.3 1,301 reviews	Search ANA flights
Cathay Pacific	PriceFrom $965	Free Cancellation	Rating 7.6 1,460 reviews	Search Cathay Pacific flights
EVA Air	PriceFrom $993	Free Cancellation	Rating 8.5 1,522 reviews	Search EVA Air flights
Qatar Airways	PriceFrom $995	Free Cancellation	Rating 7.4 3,728 reviews	Search Qatar Airways flights
United Airlines	PriceFrom $1,069	Free Cancellation	Rating 7.4 10,127 reviews	Search United Airlines flights
JetBlue	PriceFrom $1,190	Free Cancellation	Rating 7.1 3,038 reviews	Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Hong Kong?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Hong Kong from District of Columbia.

Can I find flights from District of Columbia to Hong Kong with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for District of Columbia to Hong Kong flights to just show those with flexible booking policies.

How can momondo help me find flights from District of Columbia to Hong Kong?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from District of Columbia to Hong Kong.

I’m not ready to book a flight from District of Columbia to Hong Kong right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Hong Kong from District of Columbia. 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.

An easier way to manage your Hong Kong trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities

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Complete your trip

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Popular cities in Hong Kong

Flights to Hong Kongfrom $612

Cheap flights from District of Columbia to Hong Kong from $449

Find the cheapest flights from District of Columbia to Hong Kong

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

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Price Alerts

Price Alerts

American Airlines flights from District of Columbia to Hong Kong

Our best American Airlines deals on District of Columbia to Hong Kong flight tickets

Air Canada flights from District of Columbia to Hong Kong

Our best Air Canada deals on District of Columbia to Hong Kong flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Hong Kong that are best for you.

See travel insights to Hong Kong from

How to get the cheapest flight ticket from District of Columbia to Hong Kong

What is the cheapest month to fly to Hong Kong?

How far in advance should I book a flight from District of Columbia to Hong Kong?

Can stopping save me money on District of Columbia to Hong Kong flights?

What is the cheapest airline that flies from District of Columbia to Hong Kong?

What airlines fly to Hong Kong?

Cheap District of Columbia to Hong Kong flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from District of Columbia to Hong Kong

Best airlines flying from District of Columbia to Hong Kong

Compare and see reviews for airlines that fly from District of Columbia to Hong Kong with momondo

Why use momondo?

An easier way to manage your Hong Kong trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Hong Kong

Popular cities in Hong Kong

Popular flights according to clicks in the last 7 days on momondo

District of Columbia flight routes

According to popular flight searches on momondo this year

Hong Kong flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Hong Kong

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Hong Kong

List of cabin classes available on flights landing in Hong Kong. Availability may vary depending on flight origin and airline.

Complete your trip to Hong Kong

Explore popular destinations other users love

According to popular flight searches on momondo this year