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Cheap flights from Seattle to Hong Kong from HK$3,378

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4-12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HKG
26 Nov — 3 Dec1
1 adult

The best prices from Seattle/Tacoma Intl to Hong Kong Intl are usually found in October or January, booked 65 days in advance, depart on a Sunday or Tuesday and return on a Monday

Cheap flight deals from Seattle to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 November 2024.

Find flight deals from Seattle to Hong Kong

Cheapest flights from Seattle to Hong Kong
Explore the most affordable flight options available from Seattle to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2024.

Mon 2-1212:45SEA - HKG
1 stop17h 55mAsiana Airlines
Wed 4-1213:20HKG - SEA
1 stop13h 35mAsiana Airlines
Deal found 20-11HK$5,689
Wed 4-1207:05SEA - HKG
2 stops25h 10mChina Eastern
Wed 11-1207:40HKG - SEA
2 stops23h 15mChina Eastern
Deal found 20-11HK$6,717
Tue 26-1100:10SEA - HKG
1 stop17h 05mChina Airlines
Sat 14-1214:05HKG - SEA
1 stop20h 10mChina Airlines
Deal found 20-11HK$6,833
Thu 28-1123:30SEA - HKG
1 stop20h 20mEVA Air
Mon 9-1221:50HKG - SEA
1 stop35h 50mEVA Air
Deal found 20-11HK$6,919
Tue 3-1212:45SEA - HKG
1 stop17h 55mMultiple Airlines
Sat 15-217:25HKG - SEA
2 stops33h 30mMultiple Airlines
Deal found 20-11HK$6,966
Thu 5-1210:00SEA - HKG
2 stops31h 10mHainan Airlines
Wed 11-1210:15HKG - SEA
1 stop37h 45mHainan Airlines
Deal found 20-11HK$7,114
Wed 27-1112:10SEA - HKG
1 stop18h 35mJapan Airlines
Tue 10-1210:20HKG - SEA
1 stop15h 30mJapan Airlines
Deal found 19-11HK$7,152
Wed 27-1105:45SEA - HKG
1 stop20h 55mAir Canada
Sat 14-1220:25HKG - SEA
1 stop29h 25mAir Canada
Deal found 20-11HK$7,191
Mon 2-1216:35SEA - HKG
2 stops22h 25mUnited Airlines
Wed 4-1221:05HKG - SEA
2 stops19h 45mUnited Airlines
Deal found 20-11HK$7,565
Wed 27-1100:05SEA - HKG
1 stop26h 25m星宇航空
Tue 3-1219:45HKG - SEA
1 stop35h 20m星宇航空
Deal found 20-11HK$7,806
Sun 1-1219:00SEA - HKG
2 stops36h 45mTurkish Airlines
Sat 14-1223:20HKG - SEA
1 stop33h 45mTurkish Airlines
Deal found 20-11HK$8,001
Wed 27-1106:20SEA - HKG
2 stops24h 50mKorean Air
Tue 25-200:55HKG - SEA
2 stops30h 05mKorean Air
Deal found 20-11HK$8,273

Find flights from Seattle to Hong Kong within your budget

Customise your flight search to find flights from Seattle to Hong Kong that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 73,268 searches. Data last updated 21 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Departure

Return

Price

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Tue 3-12

12:45-22:40

1 stop17h 55m

Hong Kong Intl

Mon 9-12

00:40-10:55

1 stop26h 15m

HK$5,689

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Mon 10-2

12:45-23:20

1 stop18h 35m

Hong Kong Intl

Mon 24-2

18:55-10:55

2 stops32h 00m

HK$6,187

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Wed 4-12

07:05-00:15

2 stops25h 10m

Hong Kong Intl

Wed 11-12

07:40-14:55

2 stops23h 15m

HK$6,717

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Sun 2-3

00:10-09:15

1 stop17h 05m

Hong Kong Intl

Mon 31-3

10:15-19:30

1 stop24h 15m

HK$6,724

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Tue 18-2

00:10-11:50

1 stop19h 40m

Hong Kong Intl

Thu 20-2

17:35-18:10

1 stop16h 35m

HK$6,779

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Thu 5-12

10:00-09:10

2 stops31h 10m

Hong Kong Intl

Wed 11-12

10:15-08:00

1 stop37h 45m

HK$7,114

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Tue 4-3

19:05-18:40

1 stop31h 35m

Hong Kong Intl

Wed 12-3

10:00-22:00

2 stops27h 00m

HK$7,168

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Thu 10-4

06:15-22:30

2 stops25h 15m

Hong Kong Intl

Tue 15-4

00:45-10:50

1 stop25h 05m

HK$7,565

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Tue 7-1

19:00-08:35

2 stops45h 35m

Hong Kong Intl

Tue 4-2

23:20-17:05

1 stop33h 45m

HK$7,573

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Tue 3-12

09:25-06:45

1 stop29h 20m

Hong Kong Intl

Tue 10-12

22:30-00:50

1 stop18h 20m

HK$7,596

Flights are sorted by cheapest return flights first.

Deals found on 20-11

Showing 1-10 of 29 results
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Best time to book a flight from Seattle to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Seattle with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Seattle to Hong Kong

Get recent, data-driven insights about flights from Seattle to Hong Kong including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Seattle to Hong Kong?

Use this chart to determine the optimal time to book a return flight from Seattle to Hong Kong. Price data was last updated on 15 November 2024.

To ensure you get the cheapest price possible for a flight from Seattle to Hong Kong, you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest time of day to fly from SEA to HKG?

Find hourly flight availability from Seattle to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 November 2024.

When flying from Seattle to Hong Kong, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 12% versus a flight in the afternoon.

Rainfall in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hong Kong ranges from 20.0 - 390.0 inches per month. June is typically the wettest month, when rainfall can reach 390.0 mm. January is typically the driest time to visit Hong Kong when rainfall is around 20.0 mm.

Temperature in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hong Kong, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated 21 November 2024.
Read through reviews of airlines operating flights from Seattle to Hong Kong, such as Asiana Airlines, China Eastern and China Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
星宇航空
9.1
Wonderful
126 reviews

Food

9.0

Entertainment

9.1

Comfort

9.0

Overall

9.1

Boarding

9.1

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

星宇航空
9.1
Wonderful
126 reviews
星宇航空
9.1
Wonderful
126 reviews

Food

9.0

Entertainment

9.1

Comfort

9.0

Overall

9.1

Boarding

9.1

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

8.5
Very Good
1,025 reviews
星宇航空
9.1
Wonderful
126 reviews

Food

9.0

Entertainment

9.1

Comfort

9.0

Overall

9.1

Boarding

9.1

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

8.4
Very Good
1,308 reviews
星宇航空
9.1
Wonderful
126 reviews

Food

9.0

Entertainment

9.1

Comfort

9.0

Overall

9.1

Boarding

9.1

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

8.4
Very Good
833 reviews
星宇航空
9.1
Wonderful
126 reviews

Food

9.0

Entertainment

9.1

Comfort

9.0

Overall

9.1

Boarding

9.1

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

8.3
Very Good
1,460 reviews
星宇航空
9.1
Wonderful
126 reviews

Food

9.0

Entertainment

9.1

Comfort

9.0

Overall

9.1

Boarding

9.1

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Seattle to Hong Kong round-trip?

    Currently priced at HK$5,689, Asiana Airlines will fly you from Seattle to Hong Kong and back. In addition to Asiana Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from China Eastern and China Airlines - these airlines can fly you to your destination from HK$6,717 and HK$6,724, respectively. These flights start at 32% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Seattle to Hong Kong one-way?

    For one-way options, check prices for Asiana Airlines. According to our data, you can fly for as low as HK$3,401. Users have also found prices from HK$3,744 and HK$3,767 on China Airlines and Air Canada, respectively.

  • Can I find deals for flights from Seattle to Hong Kong that include hotel bookings?

    Yes. In addition to deals on Seattle to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Hong Kong.

  • Can I find deals for business class flights from Seattle to Hong Kong?

    Yes. Cheapflights offers flight deals from Seattle to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Fly from Seattle to Hong Kong on these airlines

Choose from the following airlines for your flight from Seattle to Hong Kong. Flights are based on user searches made on Cheapflights and were last updated on 21 November 2024.

Top 3 airlines flying from Seattle to Hong Kong

Discover the top 3 airlines that operate flights from Seattle to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 73,268 searches. Data last updated 21 November 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestHK$5,546AverageHK$10,145FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestHK$7,330AverageHK$10,239FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
EVA AirCheapestHK$7,415AverageHK$9,319FlexibilityNo cancel feeOn-time74%
Search EVA Air flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Seattle to Hong Kong?

Cheapflights helps you search for flights from Seattle to Hong Kong via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Hong Kong?

Cheapflights helps you find that perfect flight to Hong Kong from Seattle by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Seattle to Hong Kong with no change fees?

Need flexible booking options for your flight to Hong Kong from Seattle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to Hong Kong become cheaper?

Of course! You can now track prices for flights from Seattle to Hong Kong and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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