$366 Find Cheap Flights from Washington 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 Washington to Hong Kong departing on 8/31. 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

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Good to know

Low seasonJanuary
Cheapest flight$366
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Seattle to Hong Kong

FAQs for booking flights from Washington to Hong Kong

  • How does KAYAK find such low prices on flights from Washington 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 Washington to Hong Kong.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington 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 Washington 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 Washington 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 Washington 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 Washington to Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Hong Kong?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Hong Kong is Hong Kong Intl Airport (HKG), with an average flight price of $610.

  • What is the cheapest day to fly to Hong Kong?

    Based on KAYAK data, the cheapest day to fly to Hong Kong is Sunday where round-trip tickets can be as cheap as $949. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,174 on average.

  • What is the cheapest time of day to fly to Hong Kong?

    The cheapest time of day to fly to Hong Kong is generally in the morning, when round-trip flights cost $1,084 on average. The most expensive time of day to fly to Hong Kong is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,084.

  • What is the cheapest flight to Hong Kong?

    The cheapest ticket to Hong Kong from Washington found in the last 7 days was to Hong Kong, at $929 round-trip. The most popular route is Seattle (SEA) to Hong Kong (HKG) and the cheapest round-trip airline ticket found on this route in the last 7 days was $929.

  • What is the cheapest month to fly from Washington to Hong Kong?

    The cheapest month for flights from Washington to Hong Kong is January, when tickets cost $665 (return) on average. On the other hand, the most expensive months are May and December, when the average cost of round-trip tickets is $951 and $910 respectively.

  • How far in advance should I book a flight from Washington to Hong Kong?

    To get a below average price on the flight from Washington to Hong Kong, you should book around 2 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

  • How many cities have direct flights to Hong Kong?

    From Washington, there are direct flights to Hong Kong from 1 city. This city is Seattle and there are 10 direct flights each week.

  • How many direct flights to Hong Kong are there each day?

    There are around 2 direct flights from within Washington to Hong Kong every day. All flights depart in the morning.

  • How many direct flights to Hong Kong are there each week?

    Each week there are around 10 direct flights from within Washington to Hong Kong. The most common day for departures is Monday, with 20% of flights taking off on this day.

  • How long is the flight to Hong Kong?

    An average nonstop flight from Washington to Hong Kong takes 20h 11m, covering a distance of 6606 miles. The shortest route is Seattle (SEA) to Hong Kong (HKG) with an average flight time of 13h 20m.

  • How many long-haul flights are there to Hong Kong each week?

    There are not any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Hong Kong. Instead, there are 10 long-haul flights (6-12 hour flight duration), with the most arriving from Seattle.

  • What is the most popular destination in Hong Kong?

    Based on KAYAK flight searches, the most popular destination is Hong Kong (100% of total searches to Hong Kong).

Everything you need to know for your flight to Hong Kong

Cabin class types available on flights to Washington

Cabin classes available on flights to Washington. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Hong Kong
Business Class flights to Hong Kongfrom $2,769
Premium Economy Class flights to Hong Kongfrom $2,076
Economy Class flights to Hong Kongfrom $929