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HK$4,660+ Cheap flights to Washington, D.C.

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4-9. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — WAS
1 Aug — 8 Aug1
1 adult
Thu 1-8
Thu 8-8

Flights to Washington, D.C. in 2024

Find the latest flights to Washington, D.C. in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 74,832 searches and data was last updated on 27 July 2024.

Return from

HK$7,658

One-way from

HK$4,660

Popular in

August

Cheapest in

March

Average price

HK$12,155
Delta
  • Delta
  • 7-11-7-1
  • 2 total stops
  • 51h 00m total
  • Hong Kong to Washington, D.C.
4-9
  • 4-9
  • 3 total stops
  • 46h 32m total
  • Hong Kong to Washington, D.C.
High demand for flights, 13% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for return flights in July 2024

Cheap flights to Washington, D.C. in July & August 2024

Discover affordable flights and deals to Washington, D.C. in July and August 2024. In the last 7 days, Cheapflights users made a total of 74,832 searches and data was last updated on 27 July 2024.
The deals listed below are some of the cheapest flights available to Washington, D.C. in July and August 2024. Prices refresh often so be sure to come back soon for more deals.
Sun 28-700:45HKG - DCA
2 stops27h 32mDelta
Wed 25-906:59DCA - HKG
2 stops27h 31mDelta
Deal found 26-7HK$8,525
Sun 28-700:45HKG - DCA
2 stops27h 32mDelta
Thu 26-919:20DCA - HKG
2 stops27h 35mDelta
Deal found 26-7HK$9,235
Mon 26-822:30HKG - IAD
2 stops31h 45mUnited Airlines
Sun 1-906:20IAD - HKG
2 stops24h 25mUnited Airlines
Deal found 26-7HK$9,259
Mon 26-811:30HKG - BWI
2 stops32h 40mMultiple Airlines
Mon 2-907:00BWI - HKG
2 stops26h 40mMultiple Airlines
Deal found 26-7HK$10,211
Mon 26-816:55HKG - IAD
2 stops34h 15mMultiple Airlines
Mon 2-918:50IAD - HKG
3 stops29h 00mMultiple Airlines
Deal found 26-7HK$10,984
Mon 26-823:25HKG - IAD
1 stop28h 50mSWISS
Mon 2-920:45IAD - HKG
1 stop31h 45mSWISS
Deal found 26-7HK$11,023
Mon 26-823:25HKG - BWI
3 stops30h 15mMultiple Airlines
Mon 2-918:50BWI - HKG
3 stops32h 50mMultiple Airlines
Deal found 26-7HK$11,116
Mon 26-823:25HKG - IAD
3 stops30h 15mMultiple Airlines
Mon 2-918:50IAD - HKG
3 stops32h 50mMultiple Airlines
Deal found 26-7HK$11,116
Tue 27-800:45HKG - DCA
2 stops33h 04mDelta
Sun 1-916:00DCA - HKG
2 stops30h 55mDelta
Deal found 25-7HK$11,179

Washington, D.C. 2024 flight deals

Explore flight deals for Washington, D.C. in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 74,832 searches and data were last updated on 27 July 2024.
Listed are some of the best fares we've found on flights departing to Washington, D.C. in 2024. Check back soon for alternative fares.
Thu 7-1118:10HKG - IAD
1 stop28h 40mDelta
Tue 7-111:50IAD - HKG
1 stop22h 20mDelta
Deal found 25-7HK$7,658
Tue 8-1012:20HKG - IAD
2 stops23h 08mDelta
Tue 15-1007:15IAD - HKG
2 stops27h 15mDelta
Deal found 26-7HK$7,713
Tue 8-1000:45HKG - DCA
2 stops32h 30mDelta
Sun 13-1008:55DCA - HKG
2 stops25h 35mDelta
Deal found 26-7HK$7,713
Tue 5-1100:55HKG - IAD
2 stops27h 35mDelta
Tue 7-111:50IAD - HKG
1 stop37h 15mDelta
Deal found 25-7HK$7,736
Sun 3-1100:55HKG - DCA
2 stops28h 06mDelta
Sun 5-117:25DCA - HKG
2 stops28h 55mDelta
Deal found 25-7HK$7,775
Tue 5-1100:25HKG - IAD
1 stop28h 30mQatar Airways
Tue 7-120:05IAD - HKG
1 stop36h 25mQatar Airways
Deal found 25-7HK$7,791
Mon 16-901:25HKG - IAD
1 stop26h 45mQatar Airways
Fri 28-210:35IAD - HKG
1 stop21h 55mQatar Airways
Deal found 26-7HK$7,846
Tue 8-1019:10HKG - IAD
1 stop33h 00mQatar Airways
Tue 15-1010:55IAD - HKG
1 stop22h 40mQatar Airways
Deal found 26-7HK$7,869
Wed 25-901:25HKG - IAD
1 stop26h 45mQatar Airways
Thu 10-1010:55IAD - HKG
1 stop22h 40mQatar Airways
Deal found 26-7HK$7,885

Flights to Washington, D.C. departing soon

Discover available last-minute flight options to Washington, D.C., providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 74,832 searches and data was last updated on 27 July 2024.
Browse some of the best deals on flights leaving last minute to Washington, D.C.. It's recommended that you verify the details of your last-minute flight before booking.
Wed 31-700:45HKG - DCA
2 stops26h 19mDelta
Tue 24-910:00DCA - HKG
2 stops24h 30mDelta
Deal found 26-7HK$8,525
Wed 31-700:45HKG - DCA
2 stops26h 19mDelta
Thu 26-919:20DCA - HKG
2 stops27h 35mDelta
Deal found 26-7HK$9,235
Fri 2-817:55HKG - IAD
1 stop29h 20mDelta
Mon 23-906:19IAD - HKG
2 stops28h 11mDelta
Deal found 26-7HK$11,663
Sun 4-823:25HKG - IAD
1 stop28h 50mSWISS
Tue 24-920:45IAD - HKG
1 stop31h 45mSWISS
Deal found 26-7HK$12,131
Fri 2-815:30HKG - IAD
3 stops35h 40mMultiple Airlines
Tue 24-917:00IAD - HKG
3 stops32h 05mMultiple Airlines
Deal found 25-7HK$12,139
Wed 31-715:15HKG - DCA
2 stops36h 44mMultiple Airlines
Wed 25-910:10DCA - HKG
2 stops23h 50mMultiple Airlines
Deal found 26-7HK$12,186
Fri 2-817:55HKG - IAD
1 stop29h 20mDelta
Thu 26-906:19IAD - HKG
2 stops28h 11mDelta
Deal found 26-7HK$12,241
Sun 4-823:25HKG - IAD
1 stop28h 50mSWISS
Sun 22-920:45IAD - HKG
1 stop31h 45mSWISS
Deal found 26-7HK$12,529
Fri 2-817:55HKG - IAD
1 stop29h 20mDelta
Wed 25-907:25IAD - HKG
2 stops27h 05mDelta
Deal found 26-7HK$12,662

One-way flights to Washington, D.C.

Explore one-way flight options to Washington, D.C. for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 74,832 searches and data was last updated on 27 July 2024.
Take a look at some of the one-way flights departing to Washington, D.C. in the near future. Book a round-trip flight to Washington, D.C. instead by using the search form above.
Wed 4-915:00HKG - BWI
3 stops46h 32mMultiple Airlines
Deal found 26-7HK$4,660
Tue 27-815:00HKG - BWI
2 stops40h 27mMultiple Airlines
Deal found 26-7HK$4,707
Tue 27-815:00HKG - BWI
2 stops40h 27mMultiple Airlines
Deal found 26-7HK$4,715
Sat 14-1200:25HKG - IAD
1 stop28h 30mQatar Airways
Deal found 25-7HK$4,778
Mon 30-919:10HKG - IAD
1 stop33h 00mQatar Airways
Deal found 26-7HK$4,848
Sun 29-919:10HKG - IAD
1 stop25h 35mQatar Airways
Deal found 25-7HK$4,856
Sun 29-901:25HKG - IAD
1 stop43h 20mQatar Airways
Deal found 25-7HK$4,863
Tue 27-815:00HKG - BWI
3 stops45h 59mMultiple Airlines
Deal found 26-7HK$4,887
Thu 12-1200:25HKG - IAD
1 stop28h 30mQatar Airways
Deal found 26-7HK$4,887

Find flights to Washington, D.C. within your budget

Locate flights to Washington, D.C. that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 74,832 searches and data was last updated on 27 July 2024.

Fly from

Any airport

Budget

HK$7,658 - HK$11,241

Route

Departure

Return

Price

Hong Kong IntlWashington, D.C. Dulles Intl

HKG - IAD

HKGIAD

Hong Kong Intl

Thu 7-11

1 stop28h 40m

Washington, D.C. Dulles Intl

Tue 7-1

1 stop22h 20m

HK$7,658

Hong Kong IntlWashington, D.C. Dulles Intl

HKG - IAD

HKGIAD

Hong Kong Intl

Tue 5-11

1 stop28h 30m

Washington, D.C. Dulles Intl

Tue 7-1

1 stop36h 25m

HK$7,791

Hong Kong IntlWashington, D.C. Dulles Intl

HKG - IAD

HKGIAD

Hong Kong Intl

Thu 26-9

2 stops30h 09m

Washington, D.C. Dulles Intl

Thu 10-10

1 stop23h 45m

HK$7,924

Hong Kong IntlWashington, D.C. Dulles Intl

HKG - IAD

HKGIAD

Hong Kong Intl

Mon 4-11

2 stops31h 48m

Washington, D.C. Dulles Intl

Wed 11-12

2 stops45h 11m

HK$9,227

Hong Kong IntlBaltimore/Washington

HKG - BWI

HKGBWI

Hong Kong Intl

Mon 26-8

2 stops32h 40m

Baltimore/Washington

Mon 2-9

2 stops26h 40m

HK$10,211

Hong Kong IntlWashington, D.C. Reagan-National

HKG - DCA

HKGDCA

Hong Kong Intl

Mon 4-11

2 stops41h 04m

Washington, D.C. Reagan-National

Wed 11-12

2 stops41h 41m

HK$10,617

Hong Kong IntlWashington, D.C. Dulles Intl

HKG - IAD

HKGIAD

Hong Kong Intl

Tue 1-10

1 stop33h 15m

Washington, D.C. Dulles Intl

Mon 7-10

1 stop28h 35m

HK$10,898

Hong Kong IntlWashington, D.C. Dulles Intl

HKG - IAD

HKGIAD

Hong Kong Intl

Mon 26-8

1 stop28h 50m

Washington, D.C. Dulles Intl

Mon 2-9

1 stop31h 45m

HK$11,023

Hong Kong IntlWashington, D.C. Dulles Intl

HKG - IAD

HKGIAD

Hong Kong Intl

Mon 30-9

1 stop33h 25m

Washington, D.C. Dulles Intl

Tue 8-10

2 stops30h 00m

HK$11,241

Flights are sorted by cheapest first

Deals found on 25-7

Best time to book a flight to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. with our price prediction graph.
Estimated return 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.

When is the best time to book a flight to Washington, D.C.?

Use this chart to determine the optimal time to book a return flight to Washington, D.C.. Price data was last updated on 25 July 2024.
To ensure you get the cheapest price possible for a flight to Washington, D.C., you should look to book at least 42 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly to Washington, D.C.?

Use this chart to determine the cheapest time to fly return to Washington, D.C.. Price data was last updated on 21 July 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to Washington, D.C. should consider flying on Saturday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Monday afternoons, when prices are usually at their highest.
Search Deals

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated 27 July 2024.
Peruse reviews from past customers who have flown Korean Air, Singapore Airlines and Delta to Washington, D.C. to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very Good
1,092 reviews

Crew

8.8

Entertainment

8.2

Comfort

8.3

Boarding

8.6

Overall

8.5

Food

8.2

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

8.5
Very Good
1,092 reviews
8.5
Very Good
1,092 reviews

Crew

8.8

Entertainment

8.2

Comfort

8.3

Boarding

8.6

Overall

8.5

Food

8.2

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

8.5
Very Good
863 reviews
8.5
Very Good
1,092 reviews

Crew

8.8

Entertainment

8.2

Comfort

8.3

Boarding

8.6

Overall

8.5

Food

8.2

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

8.3
Very Good
1,445 reviews
8.5
Very Good
1,092 reviews

Crew

8.8

Entertainment

8.2

Comfort

8.3

Boarding

8.6

Overall

8.5

Food

8.2

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

8.3
Very Good
527 reviews
8.5
Very Good
1,092 reviews

Crew

8.8

Entertainment

8.2

Comfort

8.3

Boarding

8.6

Overall

8.5

Food

8.2

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

8.1
Very Good
3,753 reviews
8.5
Very Good
1,092 reviews

Crew

8.8

Entertainment

8.2

Comfort

8.3

Boarding

8.6

Overall

8.5

Food

8.2

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

Washington, DC is the land of monuments, a city of symbols, and a place of power. The country’s capital is home to the President of the United States, the Senate, the House of Representatives and hundreds of memorials paying homage to the country’s vibrant, and often turbulent, past. It’s no wonder millions of travellers book Washington, DC flights every year. From inspiring speeches to larger-than-life replicas of past presidents and colourful neighbourhoods waiting to be explored, it’s hard not be inspired on a trip to Washington, DC.

There’s more than politics to this city, however. Entertainment gurus will awe at the sight of Dorothy’s ruby slippers and Fonzie’s leather jacket at the Smithsonian American History Museum. Pick up some moon rocks at the Natural Air and Space Museum, or take a walk through the Hall of the First Lady’s and admire the inaugural gowns of Lady Bird Johnson, Jackie Kennedy and more. The National Mall – a green park stretching from the US Capitol to the Lincoln Memorial – is a common ground for protests and demonstrations. Find a cheap flight to Washington and spend your money in DuPont Circle’s shopping district or Capitol Hill’s exquisite restaurants. Walk through Georgetown or head down to the Potomac River for a picnic in the park. Whether you fly to Washington, DC, for political or personal reasons, you’ll find yourself fascinated with our nation’s powerful capital.

Washington climate

The busiest seasons for tourist activities are spring and summer, in particular during the time when the cherry blossoms bloom and when schools are out for spring break and then summer holiday. In addition, when Congress is in session and from mid-January through June, hotels and restaurants are full of lobbyists, and the streets are often full of demonstrations. Spring and autumn have the most pleasant weather. Summers in Washington are hot, sometimes exceeding 37 degrees Celsius, and very humid. Winter weather is unpredictable, ranging from mild to very cold.

Getting around Washington

Washington is an easy city to get around. The streets are laid out in a grid, with numbered streets going in one direction and alphabetized streets going the other. The city is divided into four quadrants, with the Capitol building centering them all. Most of the major sights are within walking distance, but you can easily take the Metrobus or Metrorail (subway) if you get tired of walking.

What is good to know if travelling to Washington?

  • White House tours must be scheduled in advance through your member of Congress. Tours may be cancelled, so check before going. The White House website is as up-to-date as possible, and it lists the phone number for a last-minute check on your tour. It also lists items that you may not bring with you (almost everything); there are no storage facilities.
  • In addition to experiencing the beauty of the Capitol building and landscaping, many visitors want to sit in on Congressional debates. To do this, you must obtain gallery passes from your senator or representative’s office; the passes are free. As with the White House, call ahead to check the status of tours, access, and what you may bring.
  • Washington is full of historic sites (see the National Register of History Places Travel Itinerary for an extensive list). One unexpected site is the white neo-Federal Embassy Gulf Service Station, built in 1936 to fit in with the elegance of Washington architecture.
  • The Washington National Cathedral is a beautiful building located on one of the highest points in the city. Construction began in 1907 and was not completed until 1980. Though a cathedral of the Episcopal Church, it was built for the entire nation, and has been used for services from Jewish to Serbian Orthodox. The grounds are as lovely as the building, with gardens and a lawn where you can picnic. In addition to religious services, the cathedral offers guided and audio tours, recitals and concerts. Music lovers can visit the Cathedral for the twice-weekly lunchtime recitals on the magnificent Aeolian-Skinner organ, or attend one of their concerts (classical, jazz, folk) throughout the year.
  • There is always something to attend at the John F. Kennedy Centre for the Performing Arts. This extensive complex of theatres and concert halls, home to the National Symphony Orchestra and the Washington National Opera, hosts distinguished visiting performers and provides some free concerts. In addition to classical music and ballet, concerts include jazz, pops, and other types of music and dance.
  • When is the best time to fly to Washington?

    Peak season: The very busiest time for flights to Washington DC is from about mid-March through June, with school tours and holidaying families everywhere. Airfare and hotel rates are at their highest, and there are long lines for popular attractions. Off season: The quietest times are late August into early September and the period between Thanksgiving (end of November) and mid-January.

  • What does IAD mean?

    IAD stands for Washington, D.C. Dulles Intl Airport. Codes like this one are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA).

  • Can I find cheaper flights to Washington, D.C. if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Washington, D.C. on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Washington, D.C.?

    Based on reviews from Cheapflights users, Air Canada is rated the highest out of the airlines that fly to Washington, D.C..

  • What is the cheapest airport to fly to in Washington, D.C.?

    Washington, D.C. Reagan-National is currently the cheapest airport to fly to in Washington, D.C.. One-way flights to Washington, D.C. Reagan-National typically cost HK$118, while return flights cost around HK$707.

  • How much is a return flight to Washington, D.C.?

    A return flight to Washington, D.C. will typically cost around HK$436, however they can be found for as little as HK$106.

  • Where does the fastest flight to Washington, D.C. depart from?

    For those looking to save time traveling to Washington, D.C., Hong Kong Intl offers the quickest one-way flight (23 hours 5 minutes).

  • Does Washington, D.C. Dulles Intl have rental cars?

    Yes. Those touching down at Washington, D.C. Dulles Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Washington, D.C. Dulles Intl?

    Yes. Washington, D.C. Dulles Intl has hotels nearby for those requiring accommodations. Sleepbox Lounge Iad, Dulles International Airport is the closest property to Washington, D.C. Dulles Intl (0.0 km away from Washington, D.C. Dulles Intl).

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Yes, Cheapflights offers price alerts on Washington, D.C. flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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