$314 Find Cheap Flights from Washington to Hong Kong

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Useful Info

Good to know

Low seasonMay
High seasonOctober
Cheapest flight$314
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 9% 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.

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

    Based on KAYAK data, the cheapest day to fly to Hong Kong is Tuesday where round-trip tickets can be as cheap as $956. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $1,150 on average.

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

    The cheapest month for flights from Washington to Hong Kong is April, when tickets cost $797 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of round-trip tickets is $1,223 and $1,113 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 1 week before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

  • How long is the flight to Hong Kong?

    An average nonstop flight from Washington to Hong Kong takes 23h 13m, covering a distance of 6606 miles. The shortest route is Seattle (SEA) to Hong Kong (HKG) with an average flight time of 17h 20m.

  • 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).

Book cheap flights from Washington to Hong Kong

Recent round-trip flight deals

7/18Fri
1 stop
35h 20mSEA-HKG
10/7Tue
2 stops
17h 46mHKG-SEA
$546
9/2Tue
1 stopAir Canada
19h 35mSEA-HKG
10/14Tue
1 stopAir Canada
30h 21mHKG-SEA
$552
11/3Mon
1 stopAsiana Airlines
19h 40mSEA-HKG
11/11Tue
1 stopAsiana Airlines
16h 40mHKG-SEA
$659
9/3Wed
1 stopAsiana Airlines
17h 35mSEA-HKG
9/12Fri
1 stopAsiana Airlines
27h 00mHKG-SEA
$661
10/19Sun
1 stopPhilippine Airlines
19h 35mSEA-HKG
10/26Sun
1 stopPhilippine Airlines
16h 35mHKG-SEA
$675
10/12Sun
1 stopPhilippine Airlines
31h 15mSEA-HKG
11/4Tue
1 stopPhilippine Airlines
37h 10mHKG-SEA
$702
8/5Tue
1 stopKorean Air
18h 10mSEA-HKG
8/14Thu
1 stopKorean Air
25h 05mHKG-SEA
$713
8/30Sat
2 stopsKorean Air
26h 05mSEA-HKG
9/5Fri
1 stopKorean Air
24h 55mHKG-SEA
$717
8/30Sat
1 stopANA
29h 00mSEA-HKG
9/6Sat
1 stopANA
14h 50mHKG-SEA
$730
12/5Fri
1 stopANA
29h 15mSEA-HKG
12/16Tue
1 stopANA
15h 00mHKG-SEA
$732

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Recent one-way flight deals

11/9Sun
1 stopAir Canada
20h 50mSEA-HKG
$314
11/8Sat
1 stopAir Canada
30h 20mSEA-HKG
$324
11/17Mon
2 stops
24h 50mSEA-HKG
$332
11/9Sun
2 stops
38h 10mSEA-HKG
$338
11/16Sun
1 stopAsiana Airlines
19h 40mSEA-HKG
$350
12/5Fri
1 stopAsiana Airlines
30h 20mSEA-HKG
$359
11/8Sat
2 stopsKorean Air
34h 55mSEA-HKG
$401
10/15Wed
2 stopsUnited Airlines
22h 55mSEA-HKG
$402
6/26Thu
2 stopsUnited Airlines
22h 55mSEA-HKG
$464
7/6Sun
2 stopsKorean Air
33h 35mSEA-HKG
$513

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Last minute flights from Washington to Hong Kong

Last minute flight, train and bus deals

6/20Fri
multi-stopAsiana Airlines
17h 35mSEA-HKG
6/22Sun
multi-stopAsiana Airlines
14h 30mHKG-SEA
$750
6/20Fri
multi-stopAsiana Airlines
30h 25mSEA-HKG
7/12Sat
multi-stopAsiana Airlines
27h 15mHKG-SEA
$773
6/20Fri
multi-stopAsiana Airlines
30h 25mSEA-HKG
7/13Sun
multi-stopAsiana Airlines
14h 45mHKG-SEA
$774
6/20Fri
multi-stop
17h 15mSEA-HKG
6/21Sat
multi-stop
27h 00mHKG-SEA
$804
6/20Fri
multi-stopUnited Airlines
23h 50mSEA-HKG
6/22Sun
multi-stopUnited Airlines
18h 03mHKG-SEA
$873
6/21Sat
multi-stopUnited Airlines
20h 35mSEA-HKG
6/29Sun
multi-stopUnited Airlines
14h 40mHKG-SEA
$875
6/22Sun
multi-stopKorean Air
27h 55mSEA-HKG
7/28Mon
multi-stopKorean Air
31h 55mHKG-SEA
$882
6/22Sun
multi-stopKorean Air
39h 45mSEA-HKG
7/24Thu
multi-stopKorean Air
36h 14mHKG-SEA
$893
6/20Fri
multi-stop
17h 35mSEA-HKG
7/13Sun
multi-stop
18h 30mHKG-SEA
$919
6/19Thu
multi-stopANA
24h 25mSEA-HKG
7/3Thu
multi-stopANA
19h 01mHKG-SEA
$1,097

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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.

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