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. Visit our flight page for the latest deals!>/a>

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 to Hong Kong from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

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 to Hong Kong with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

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 to Hong Kong from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$312 CHEAP FLIGHTS from Washington to Hong Kong

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Flights Deals

Cheap Flights from Washington to Hong Kong

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington 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.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Hong Kong

Wed, Aug 20 - Thu, Sep 11

7:15 pm - 4:05 pmSEA-HKG

29h 50m1 stop

6:00 pm - 6:36 pmHKG-SEA

15h 36m1 stop

$553Air Canada

Find Deal

Tue, Sep 2 - Tue, Oct 14

5:30 am - 4:05 pmSEA-HKG

19h 35m1 stop

6:00 pm - 6:36 pmHKG-SEA

15h 36m1 stop

$554Air Canada

Find Deal

Wed, Sep 24 - Tue, Jan 20

5:30 am - 4:05 pmSEA-HKG

19h 35m1 stop

8:05 am - 2:26 pmHKG-SEA

22h 21m2 stops

$574

Find Deal

Wed, Sep 24 - Wed, Feb 18

10:00 am - 5:50 pmSEA-HKG

40h 50m2 stops

8:25 pm - 9:16 amHKG-SEA

28h 51m1 stop

$577

Find Deal

Sun, Nov 2 - Tue, Dec 2

12:10 am - 11:50 amSEA-HKG

19h 40m1 stop

1:15 pm - 1:55 pmHKG-SEA

16h 40m1 stop

$659Asiana Airlines

Find Deal

Wed, Sep 24 - Tue, Jan 20

2:15 pm - 11:40 amSEA-HKG

30h 25m1 stop

12:30 am - 1:55 pmHKG-SEA

29h 25m1 stop

$680Asiana Airlines

Find Deal

Sun, Oct 12 - Wed, Nov 19

11:35 pm - 10:10 amSEA-HKG

19h 35m1 stop

11:10 am - 7:35 pmHKG-SEA

24h 25m1 stop

$681Philippine Airlines

Find Deal

Sun, Oct 12 - Sat, Nov 22

11:35 pm - 5:20 pmSEA-HKG

26h 45m1 stop

10:25 pm - 7:35 pmHKG-SEA

37h 10m1 stop

$708Philippine Airlines

Find Deal

Mon, Nov 3 - Tue, Dec 2

3:40 pm - 12:55 pmSEA-HKG

29h 15m1 stop

2:20 pm - 1:20 pmHKG-SEA

15h 00m1 stop

$729ANA

Find Deal

Tue, Aug 26 - Sun, Aug 31

4:30 pm - 12:30 pmSEA-HKG

29h 00m1 stop

2:35 pm - 2:25 pmHKG-SEA

14h 50m1 stop

$753ANA

Find Deal

Useful Info

Low season	August
High season	June
Cheapest flight	$312

Best time to beat the crowds but there is an average 3% increase in price.

Most popular time to fly with an average 17% increase in price.

Flight from Seattle 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 to Hong Kong from Washington 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 to Hong Kong with an airline and back to Washington 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 to Hong Kong from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Hong Kong

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Hong Kong

Hong Kong (HKG)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

HKG

$312 Find Cheap Flights from Washington to Hong Kong

KAYAK searches hundreds of travel sites at once for deals on flights to Hong Kong

Cheap Flights from Washington to Hong Kong

Recent round-trip flight deals from Washington to Hong Kong

Recent one-way flight deals from Washington to Hong Kong

Recent last minute flight deals from Washington to Hong Kong

Good to know

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 to Hong Kong from Washington 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 to Hong Kong with an airline and back to Washington 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 to Hong Kong from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Hong Kong

Information on the airport you'll fly into in Hong Kong

Cabin class types available on flights to Washington

Complete your trip to Hong Kong with a hotel stay or car rental

Find direct flights for Hong Kong

Flights to other popular destinations

Flights from domestic origins to Hong Kong

Choose which airport to fly into in Hong Kong

Find deals for your return flight