$518 Find Cheap Flights from Hong Kong to District of Columbia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hong Kong to District of Columbia departing on 6/2. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to District of Columbia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to District of Columbia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to District of Columbia, as well as popular online travel agencies
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Flight Deals

Book Cheap Hong Kong to District of Columbia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hong Kong to District of Columbia 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 Hong Kong to District of Columbia

화, 5월 19 - 수, 5월 27
Qatar Airways Logo
2:00 am - 6:20 pm
HKG
-
IAD
28h 20m
1 stop
Qatar Airways Logo
9:00 pm - 9:10 am
IAD
-
HKG
24h 10m
1 stop
$1,038Qatar Airways
월, 5월 11 - 월, 5월 18
Qatar Airways Logo
2:00 am - 6:20 pm
HKG
-
IAD
28h 20m
1 stop
Qatar Airways Logo
9:00 pm - 4:30 pm
IAD
-
HKG
31h 30m
1 stop
$1,047Qatar Airways
화, 5월 26 - 수, 6월 3
Qatar Airways Logo
2:00 am - 6:20 pm
HKG
-
IAD
28h 20m
1 stop
Qatar Airways Logo
9:00 pm - 4:25 pm
IAD
-
HKG
31h 25m
1 stop
$1,049Qatar Airways
금, 10월 23 - 화, 10월 27
Qatar Airways Logo
7:40 pm - 3:40 pm
HKG
-
IAD
32h 00m
1 stop
Qatar Airways Logo
8:05 pm - 2:50 pm
IAD
-
HKG
30h 45m
1 stop
$1,056Qatar Airways
목, 10월 22 - 화, 10월 27
Qatar Airways Logo
1:25 am - 3:40 pm
HKG
-
IAD
26h 15m
1 stop
Qatar Airways Logo
8:05 pm - 2:50 pm
IAD
-
HKG
30h 45m
1 stop
$1,057Qatar Airways
월, 7월 6 - 수, 7월 15
United Airlines Logo
9:45 pm - 11:01 am
HKG
-
DCA
25h 16m
2 stops
United Airlines Logo
6:00 am - 5:00 am
DCA
-
HKG
35h 00m
3 stops
$1,181United Airlines
수, 5월 20 - 수, 5월 27
Multiple Airlines Logo
7:40 pm - 8:06 pm
HKG
-
DCA
36h 26m
2 stops
Multiple Airlines Logo
9:59 am - 8:50 am
DCA
-
HKG
34h 51m
2 stops
$1,207Multiple Airlines
수, 5월 27 - 수, 6월 3
Multiple Airlines Logo
1:30 pm - 8:06 pm
HKG
-
DCA
42h 36m
2 stops
Multiple Airlines Logo
9:59 am - 6:30 pm
DCA
-
HKG
44h 31m
2 stops
$1,225Multiple Airlines
금, 6월 19 - 토, 6월 27
Delta Logo
9:25 am - 10:47 pm
HKG
-
DCA
25h 22m
2 stops
Delta Logo
4:45 pm - 5:05 am
DCA
-
HKG
24h 20m
1 stop
$1,373Delta
토, 6월 6 - 토, 6월 13
EVA Air Logo
9:05 pm - 8:06 pm
HKG
-
DCA
35h 01m
2 stops
EVA Air Logo
6:59 pm - 8:50 am
DCA
-
HKG
25h 51m
2 stops
$1,478EVA Air
Booking Insights

KAYAK's insights & trends for Hong Kong to District of Columbia flights

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

How much is a round-trip flight from Hong Kong to District of Columbia?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Hong Kong to District of Columbia departing in May.

What is the cheapest month to fly from Hong Kong to District of Columbia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hong Kong to District of Columbia, 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 Hong Kong to District of Columbia is April, when tickets cost $853 (return) on average. On the other hand, the most expensive months are November and January, when the average cost of round-trip tickets is $1,147 and $1,130 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$518
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Hong Kong to Washington Dulles Airport

FAQs - booking District of Columbia flights

  • How does KAYAK find such low prices on flights from Hong Kong to District of Columbia?

    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 Hong Kong to District of Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hong Kong to District of Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Hong Kong to District of Columbia 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 Hong Kong to District of Columbia?

    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 Hong Kong to District of Columbia 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 Hong Kong to District of Columbia?

    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 Hong Kong to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Hong Kong to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Hong Kong to District of Columbia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hong Kong to District of Columbia? 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 9672 reviews
7.7Boarding
7.1Entertainment
7.3Comfort
8.1Crew
6.6Food
Airline reviews

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

8.0 ExcellentAnonymous, Apr 2026
DEN - IAD
Read more United Airlines reviews

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

Terrific in every way. On time, professional staff, multiple movie options to select, great food and drink.

My bags were misplaced!!! Im in a foreign country with no bags

I liked that it was on time, however, the food was not good.

Offered to check carry on to final destination. This is the most absurd thing in the world. I'm carrying on because I need what is in the carry-on. I'm okay with picking up at next stop but then I will be on much larger plane that can accommodate it. Also, if there is ever a change to your flight. Go to the airport and have the people there fix your ticket. Don't do it over the phone or online with United they screwed us up and ended up with flights for our last leg that took off before our first leg.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

It was okay, the food was good, but after the landing there was not enough time for luggage and security to catch a connection. It was crowded on board.

When I went to check in at the United counter in Barcelona, Spain I had 2 different menat 2 different times in United uniforms (standing around with a couple other employees) ask me if I was traveling alone. The one man asked me 3 different ways if I was traveling alone. I am, 68 yeaers old and have all my faculties. I thought it was weird and it made me feel very uncomfortable. What difference does it make if I was traveling alone or with someone? What if I was a recent widow? That would have been horrible. They never gave me a reason why they needed to know who I was traveling with. I was hesitant to question them because I needed to be on that flight.

Flight attendants were friendly & good service, food sucks, seats uncomfortable, not many Asian movies or shows flying from Hong Kong

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

Everything you need to know for your flight from Hong Kong to District of Columbia

Information on your arrival and departure airports

Hong Kong (HKG)