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Not ready to book? to track prices.Find the cheapest flights from Washington, D.C. to Hong Kong
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Air China flights from Washington, D.C. to Hong Kong
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Air Canada flights from Washington, D.C. to Hong Kong
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How to get the cheapest flight ticket from Washington, D.C. 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
What is the cheapest month to fly to Hong Kong?
The month of February is, on average, the cheapest month to fly to Hong Kong from Washington, D.C., with most prices found around $965. The month of November is another great option to travel to Hong Kong, with average flight prices from Washington, D.C. averaging around $1,096.
What is the cheapest day to depart on your flight to Hong Kong?
The cheapest day to depart from Washington, D.C. to Hong Kong is on a Wednesday. Travelers who choose to depart for Hong Kong on a Wednesday will often find tickets for as low as $1,316. The most expensive day to fly to Hong Kong is Friday, with ticket prices averaging around $1,570.
How far in advance should I book a flight to Hong Kong?
You are more likely to see cheaper flights to Hong Kong from Washington, D.C. when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $1,356 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from Washington, D.C. for as low as $1,021 on momondo.
Can stopping save me money on Washington, D.C. to Hong Kong flights?
You could potentially save up to 27% on your flight if you consider stops on a Washington, D.C. to Hong Kong flight.
What is the cheapest airline that flies from Washington, D.C. to Hong Kong Intl?
Air Canada, China Airlines, and Air India are the most popular carriers operating from Washington, D.C. to Hong Kong Intl
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 Washington, D.C. according to our data. United Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Hong Kong. Keep in mind that there are 8 different airlines that fly to Hong Kong on a routine basis, so you have a few additional options to choose from.
When to book flights from Washington, D.C. to Hong Kong
Cheap Washington, D.C. to Hong Kong (WAS to HKG) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Hong Kong
How far is Washington, D.C. to Hong Kong Intl by plane?
The straight-line distance from Washington, D.C. to Hong Kong Intl is 8138.7 mi. A reasonable flight in good conditions will take 19h 25m.
When did momondo last update prices for flights from Washington, D.C. to Hong Kong Intl Airport?
Prices for flights from Washington, D.C. to Hong Kong Intl Airport refresh daily.
How many operators does momondo search for flights from Washington, D.C. to Hong Kong Intl Airport?
The number of operators available for flights from Washington, D.C. to Hong Kong Intl Airport is 8 as of June 2025.
How old do you have to be to fly from Washington, D.C. to Hong Kong Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Hong Kong Intl Airport.
What documentation or ID do you need to fly to Hong Kong Intl Airport?
The required travel and health documents for your Hong Kong Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hong Kong Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Washington, D.C. to Hong Kong?
Based on momondo bookings for flights between Washington, D.C. and Hong Kong, the leading airline is United Airlines, making up 30% of the total bookings. Other popular airlines include Cathay Pacific with 26%, Air Canada with 17%, and Qatar Airways with 10%.
Best airlines flying from Washington, D.C. to Hong Kong
Compare and see reviews for airlines that fly from Washington, D.C. to Hong Kong with momondo
Airline | Rating | Free Cancellation | Price | ||
---|---|---|---|---|---|
PriceFrom $610 | Free Cancellation | Rating 7.2 92 reviews | |||
PriceFrom $684 | Free Cancellation | Rating 7.1 9,531 reviews | |||
PriceFrom $920 | Free Cancellation | Rating 7.3 3,848 reviews | |||
PriceFrom $939 | Free Cancellation | Rating 8.4 1,088 reviews | |||
PriceFrom $974 | Free Cancellation | Rating 7.4 3,584 reviews | |||
PriceFrom $999 | Free Cancellation | Rating 7.4 8,790 reviews | |||
PriceFrom $1,072 | Free Cancellation | Rating 7.3 2,925 reviews | |||
PriceFrom $1,230 | Free Cancellation | Rating 7.5 892 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to Hong Kong?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Hong Kong for you.
Can I find flights from Washington, D.C. to Hong Kong with flexible booking policies on momondo?
momondo does allow users to show only those flights to Hong Kong from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Washington, D.C. to Hong Kong?
Once you have performed a search for Washington, D.C. to Hong Kong flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Washington, D.C. to Hong Kong right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Hong Kong from Washington, D.C.. 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.