$462 Find Cheap Flights from Hong Kong to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Washington, D.C. departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Search hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 46,646,933 times on KAYAK, and here is why:

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Flights to Washington, D.C. - Travel Insights & Trends

Get data-powered insights and trends for flights to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Washington, D.C.?

The average price of all flights to Washington, D.C. clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Washington, D.C. is Tuesday where tickets can be as cheap as $1,036. On the other hand, the most expensive day to fly is Wednesday, where prices are $1,435 on average.

What is the cheapest month to fly to Washington, D.C.?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Washington, D.C. is November, where tickets cost $1,010 on average for one-way flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from Hong Kong is $1,557 and $1,524 respectively. For return trips, the best month to travel is November with an average price of $1,010.

How far in advance should I book a flight to Washington, D.C.?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 42 days before departure.

Which is the cheapest airport to fly into in Washington, D.C.?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Washington, D.C. is Baltimore/Washington Airport, with an average flight price of $209.

Good to know

Low season

November

High season

December

Cheapest flight

$462
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Hong Kong to Baltimore

FAQs - booking Washington, D.C. flights

  • Which Washington, D.C. airport is closest to central Washington, D.C.?

    Washington, D.C. is served by 2 major airports. Reagan Washington National Airport (4 miles) is the closest to the center of Washington, D.C. and Washington Dulles Airport is 22 miles from the center.

  • How does KAYAK find such low prices on flights to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Washington, D.C. are there each week?

    Each week there are around 10,429 direct flights from within Hong Kong to Washington, D.C.. The most common day for departures is Sunday, with 16% of flights taking off on this day.

See more FAQs

Top tips for finding cheap flights to Washington, D.C.

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly from Hong Kong is November.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington, D.C. flight deals.

Prefer to fly non-stop to Washington, D.C.?

Find which airlines fly direct to Washington, D.C., which days they fly and book direct flights.

Nonstop departures

Hong Kong to Washington, D.C.

Monday

ANA, ASKY, Aer Lingus, +75 more

ANA, ASKY, +76 more

Tuesday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Wednesday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Thursday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Friday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Saturday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Sunday

ANA, ASKY, Aer Lingus, +74 more

ANA, ASKY, +75 more

See more direct flights

Nonstop returns

Washington, D.C. to Hong Kong

Monday

ANA, ASKY, Aer Lingus, +75 more

ANA, ASKY, +76 more

Tuesday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Wednesday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Thursday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Friday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Saturday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Sunday

ANA, ASKY, Aer Lingus, +74 more

ANA, ASKY, +75 more

See more direct flights
See more direct flights

Top airlines flying from Hong Kong to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Hong Kong to Washington, D.C.. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9172 reviews
7.7Boarding
8.1Crew
7.1Entertainment
7.3Comfort
6.7Food
Airline reviews

The flight attendants were unhelpful. It was a packed flight, and usually a flight attendant would help find a spot in the bin for your carry on or shift things around. Neither made any effort to do so. Also, I had to then check my bag. I was told it would be on the carousel in YYZ, but it came up on the jetway. So lucky I saw others standing around for their bags. I would have walked straight past this and on to the carousel. They could have at least told me that they had given me wrong information. Very unsatisfactory.

4.0 OkayAnonymous, Nov 2024ALB - IAD
Read more United Airlines reviews

The flight attendants were unhelpful. It was a packed flight, and usually a flight attendant would help find a spot in the bin for your carry on or shift things around. Neither made any effort to do so. Also, I had to then check my bag. I was told it would be on the carousel in YYZ, but it came up on the jetway. So lucky I saw others standing around for their bags. I would have walked straight past this and on to the carousel. They could have at least told me that they had given me wrong information. Very unsatisfactory.

The crew was outstanding. And the food was surprisingly good. The chicken and the pasta dish were both delicious and I was supposed with a pizza twist near Landing. We hit a lot of turbulence and the crew was calm and kind. Loved the TV in screen. Tons of new releases.

ANA was great. United was horrible. They bumped us from economy plus to economy and were supposed to contact us for a refund but no luck. We booked the seats 9 months in advance.

Smoothly flight, pleasant flight attendants. I wish there were better food choices.

Comfortable as it can be for a basic economy seat. The TV screen on my 15 hour international flight went out after 1 hour or so and it never worked again. The food is very high in processed carbs and sugary items.

A three (3) hour flight should have meal service in First Class, not just potato chips!

We had a 90 minute delay due to equipment failure that was detected just before we took off. United rebooked my connecting flight.

Everything was perfect except the pad at the top of the seat back. It pushes my head forward into a very uncomfortable position and it is not removable.

Boarding in Paris was a nightmare for us. Why passengers have to get checked luggage tickets and then to go to counter to get luggage weight and send to the conveyor? We counted 14 security and airline checks before getting in the plane. We will never again use United or travel to France, neither stop by IAD airport.

They changed my flight 5 hours before it took off and changed my connecting airport messing up my entire 1st day in Japan.

Food and service are good. Bathroom was lack of lotions and cleaning. That should be improved.

Food & service very good next I will pick up again

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced. Also, a cabin bag allows only 5kg!

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced.

Everything was not satisfactory - the flight was delayed, staffs were ok but they didn't speak English well. I am from east Asia (not Chinese) and they didn't care enough to remember that I wasn't Chinese but persistently spoke chinese to me. The flight announcement in english wasn't clear to understand.

I wish I had been able to choose a vegetarian meal. Crew friendly and helpful. Seat was ok. All quite efficient and pleasant. Would recommend for inner China travel for sure.

The flight is not bad, but the Business Lounge is not big enough for the quantity of people they accept and there is a limited options for food and beverages.

It was simply bad and on top of that my luggage hasn't been delivered until now. They can't even localize it which is just unacceptable when they are supposed to scan the bar code they put when we check in

We bought premium Economy, thinking it would be more comfortable, but the seat is so narrow ,that my legs and feet are swollen , I can't wear shoes !

The flight was delayed for almost 5 hours, but I understand that it was not up to the company, however how they could handle the situation better, they never apologized for that delay, moreover despite passengers being there for 7 hours only thing they did was to give a bowl of instant noodles, afterwards on the plane tiny snacks, people were there starting from lunch time and we’ve arrived to destination at almost midnight

Book cheap flights from Hong Kong to Washington, D.C.

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Washington, D.C. found on KAYAK in the last 72 hours.
12/14Sat
2 stopsAir Canada
25h 32mHKG-DCA
1/4Sat
2 stopsAir Canada
33h 00mDCA-HKG
$938
3/26Wed
1 stopQatar Airways
28h 30mHKG-IAD
4/22Tue
1 stopQatar Airways
36h 30mIAD-HKG
$957
3/23Sun
1 stopJetBlue
28h 30mHKG-IAD
4/24Thu
1 stopJetBlue
30h 00mIAD-HKG
$966
3/24Mon
1 stopQatar Airways
28h 30mHKG-IAD
4/23Wed
1 stopQatar Airways
22h 40mIAD-HKG
$985
1/27Mon
2 stopsAir Canada
27h 04mHKG-DCA
2/11Tue
2 stopsAir Canada
37h 30mDCA-HKG
$986
3/28Fri
1 stopJetBlue
28h 30mHKG-IAD
4/24Thu
1 stopJetBlue
30h 00mIAD-HKG
$987
1/25Sat
2 stopsUnited Airlines
24h 36mHKG-IAD
2/2Sun
2 stopsUnited Airlines
33h 20mIAD-HKG
$994
1/25Sat
2 stopsUnited Airlines
24h 34mHKG-DCA
2/2Sun
1 stopUnited Airlines
23h 46mDCA-HKG
$994
1/28Tue
1 stopKorean Air
34h 15mHKG-IAD
2/9Sun
1 stopKorean Air
34h 30mIAD-HKG
$1,083
2/6Thu
1 stopKorean Air
28h 40mHKG-IAD
3/22Sat
1 stopKorean Air
40h 00mIAD-HKG
$1,102

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Washington, D.C. found on KAYAK in the last 72 hours.
12/6Fri
2 stops
40h 29mHKG-BWI
$462
1/16Thu
2 stops
37h 24mHKG-BWI
$467
3/22Sat
1 stopQatar Airways
28h 30mHKG-IAD
$567
2/12Wed
1 stopQatar Airways
28h 30mHKG-IAD
$589
12/18Wed
1 stopJetBlue
28h 30mHKG-IAD
$645
12/27Fri
1 stopAir China
36h 35mHKG-IAD
$647
12/16Mon
1 stopJetBlue
28h 30mHKG-IAD
$716
12/25Wed
2 stopsUnited Airlines
38h 16mHKG-IAD
$949
1/14Tue
1 stopUnited Airlines
19h 22mHKG-DCA
$953
12/27Fri
2 stopsAir China
31h 40mHKG-IAD
$989

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Last minute flights to Washington, D.C.

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Washington, D.C. that are departing in the next 10 days.
11/22Fri
multi-stopAir Canada
24h 05mHKG-IAD
11/25Mon
multi-stopAir Canada
37h 45mIAD-HKG
$1,015
11/22Fri
multi-stopAir Canada
39h 05mHKG-DCA
11/25Mon
multi-stopAir Canada
42h 40mDCA-HKG
$1,015
11/22Fri
multi-stopUnited Airlines
24h 23mHKG-IAD
11/25Mon
multi-stopUnited Airlines
24h 05mIAD-HKG
$1,021
11/22Fri
multi-stopEthiopian Air
33h 15mHKG-IAD
11/25Mon
multi-stopEthiopian Air
32h 25mIAD-HKG
$1,356
11/22Fri
multi-stop
33h 10mHKG-IAD
11/25Mon
multi-stop
37h 45mIAD-HKG
$1,469

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Everything you need to know for your flight to Washington, D.C.

Cabin class types available on flights to Washington, D.C.

Cabin classes available on flights to Washington, D.C.. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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