$402 Find Cheap Flights from Reagan Washington National Airport to Hong Kong

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Hong Kong departing on 10/28. 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.
1 adult
1 adult, Economy

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Cheap Flights from Reagan-National to Hong Kong

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Hong Kong
Hong Kong2 stops$722
Hong Kong
Hong Kong2 stops$722

Book Cheap Reagan-National to Hong Kong Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Hong Kong that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Hong Kong

mié., nov. 12 - mié., dic. 17
Air Canada Logo
4:10 pm - 6:40 pmDCA-HKG
37h 30m2 stops
Air Canada Logo
8:25 pm - 9:56 pmHKG-DCA
38h 31m2 stops
$722Air Canada
Find Deal
mié., nov. 12 - jue., ene. 15
Air Canada Logo
4:10 pm - 6:40 pmDCA-HKG
37h 30m2 stops
Air Canada Logo
8:25 pm - 12:19 pmHKG-DCA
28h 54m2 stops
$732Air Canada
Find Deal
lun., mar. 9 - mié., jun. 24
Air Canada Logo
4:10 pm - 5:40 pmDCA-HKG
37h 30m2 stops
Air Canada Logo
9:30 am - 9:03 pmHKG-DCA
23h 33m2 stops
$736Air Canada
Find Deal
mar., nov. 11 - jue., ene. 15
Air Canada Logo
8:40 pm - 6:40 pmDCA-HKG
33h 00m2 stops
Air Canada Logo
8:25 pm - 10:26 amHKG-DCA
27h 01m2 stops
$739Air Canada
Find Deal
lun., oct. 20 - jue., dic. 25
Air Canada Logo
4:35 pm - 10:45 pmDCA-HKG
42h 10m2 stops
Air Canada Logo
8:25 pm - 10:26 amHKG-DCA
27h 01m2 stops
$745Air Canada
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lun., nov. 3 - mié., nov. 26
 Logo
6:00 am - 6:40 pmDCA-HKG
47h 40m2 stops
 Logo
2:10 am - 9:56 pmHKG-DCA
32h 46m2 stops
sáb., nov. 15 - jue., dic. 25
Air Canada Logo
11:05 am - 6:40 pmDCA-HKG
42h 35m2 stops
Air Canada Logo
8:25 pm - 9:56 pmHKG-DCA
38h 31m2 stops
$764Air Canada
Find Deal
vie., nov. 21 - lun., dic. 1
Air Canada Logo
11:05 am - 6:40 pmDCA-HKG
42h 35m2 stops
Air Canada Logo
8:25 pm - 9:56 pmHKG-DCA
38h 31m2 stops
$765Air Canada
Find Deal
mar., oct. 28 - lun., dic. 1
 Logo
6:00 am - 12:40 amDCA-HKG
30h 40m2 stops
 Logo
10:00 am - 3:31 pmHKG-DCA
42h 31m2 stops
mié., oct. 29 - mar., dic. 2
 Logo
9:40 am - 5:45 pmDCA-HKG
44h 05m2 stops
 Logo
10:00 am - 3:31 pmHKG-DCA
42h 31m2 stops
Booking Insights

KAYAK's insights & trends for Reagan-National to Hong Kong flights

Get data-powered insights and trends into flights from Reagan-National to Hong Kong to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Hong Kong?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Hong Kong, 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 from Washington, D.C. Reagan-National Airport to Hong Kong is October, when tickets cost $818 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is $1,783 and $1,580 respectively.

Good to know

Low seasonOctober
Cheapest flight$402
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Reagan Washington National Airport to Hong Kong

FAQs - booking Hong Kong flights

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Hong Kong?

    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 from Reagan Washington National Airport to Hong Kong.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Hong Kong?

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

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to Hong Kong?

    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 from Reagan Washington National Airport to Hong Kong 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 from Reagan Washington National Airport to Hong Kong?

    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 from Reagan Washington National Airport to Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Reagan-National to Hong Kong

 
Need help choosing which airline to fly with from Reagan-National to Hong Kong? 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.
7.6
Cathay PacificOverall score based on 993 reviews
7.3Food
7.9Boarding
7.8Entertainment
8.1Crew
7.6Comfort
Airline reviews

There was a flight attendant named Angela who took care of me because I injured my foot badly right before the flight. Because of the service she provided I will always fly Cathay.

10.0 ExcellentAlexander, Aug 2025DPS - HKG
Read more Cathay Pacific reviews

There was a flight attendant named Angela who took care of me because I injured my foot badly right before the flight. Because of the service she provided I will always fly Cathay.

I am Vegetarian also has Gluten free food. However they gave me chicken and fish which is gluten free, but i am a vegetrain and i requested crew Hindu meal vegetarian, they said they will come back. .but they never showed up even i asked 2nd time. They could have compensate. I also request airline industry to have another option Gluten Free for Vegetarin people as well. Because Vegetarin people will have gluen issue...

they are deley vancouver to hankong 3 hour after honkong 20 hour stay there honkong not visa approved and they cant help to visa so we are stay in airport 20 hour even honkong staf very bad person they cant do for us 6 hour we arround they said you there you go there waste time next time i dont want to go cathay stay in honkong

I was only given 2 meals, and my screen showed that there were 3 meals. Second meal was 1-2 hours late according to the screen.

The economy seats are incredibly tight. A large percent of the traveling public will not fit. I will not fly Cathay again because of this. You are literally squeezing passengers for profit. The CEO should fly some economy flights.

it was a great experience as far as business class.. but I have had better meals and wine on other airlines.. that said.. the price was a great value for what I got in return.. crew made the difference.

Paid a premium a have a shorter transit time in Hong Kong, but Cathay pacific rebooked me and ended up waiting for 10 hrs in Hong Hong airport.

Cabin crew is very helpful and nice, it is another level of service compared to Air Canada

Entertainment for kids was good. Good was terrible, needs lots of work.

The only problem I had was not being able to download my boarding passes prior to arriving at the airport. Everything else was perfect.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

We were given vouchers we couldn’t use with a 5.5 hour delay

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

For the price, it was a really good experience. There was no entertainment on board, so I couldn't really rate this, and I didn't order a meal. I appreciated that there was a free glass of wine.

Short flight. Everything was fine except the flight was delayed twice for a total of an hour.

My flight from New York to Canada and Canada to Brisbane was canceled, so I had to take united airlines instead flight from New York to Dubai then layover in Dubai 8 hours then from Dubai to Brisbane it was extremely difficult for me , it was a nightmare flying with Canadian airlines unfortunately.

I found the boarding easy and my seat was very comfortable as I had a lot of leg room. I am not too happy that I no longer have lounge access even though I used to get it with my TD credit card.

Flight cancelled. Major disruption to our travel. Do not use Air Canada from KC. To few flights.

Real smooth and easy, Real good leg room in coach!

There labor disputes cancelled my flight less than 24 hours before my boarding time but there customer service/website was easy enough to navigate and they rebooked me for no upcharge.

Re luggage I carried a backpack only. I did not check any bags in. However there were other passengers with carry on luggage going in the plane. My question is why are others allowed to have a carry on luggage inside the plane? Shouldn’t they have dropped it off at the gate? I’m asking because I could have brought the same thing instead of a backpack only. Please clarify for future reference. Thank you.

Like the service. Very hard to communicate or contact when have problems

Very bad, flight was cancelled due to strike and staff was unable to rebook us

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