Cheap flights from Hong Kong to Seattle from £493

Cheap flights from Hong Kong to Seattle from £493

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1 stop
Wed, Apr 22
Hong Kong HKGSeattle SEA
£493
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1 stop
Thu, Apr 23
Hong Kong HKGSeattle SEA
£524
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1 stop
Thu, Apr 23
Hong Kong HKGSeattle SEA
£530
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1 stop
Mon, Apr 20
Hong Kong HKGSeattle SEA
£581
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1 stop
Mon, Apr 20
Hong Kong HKGSeattle SEA
£586
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1 stop
Sat, Apr 25
Hong Kong HKGSeattle SEA
£607
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1 stop
Thu, Apr 23 – Sun, Apr 26
Hong Kong HKGSeattle SEA
£832
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1 stop
Thu, Apr 23 – Tue, Apr 28
Hong Kong HKGSeattle SEA
£832
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1 stop
Thu, Apr 23 – Sun, Apr 26
Hong Kong HKGSeattle SEA
£837
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1 stop
Thu, Apr 23 – Tue, Apr 28
Hong Kong HKGSeattle SEA
£837
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1 stop
Thu, Apr 23 – Tue, Apr 28
Hong Kong HKGSeattle SEA
£864
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1 stop
Thu, Apr 23 – Mon, Apr 27
Hong Kong HKGSeattle SEA
£876
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How much do flights to Seattle cost?

Cheapest one-way trip

£493

Cheapest nonstop round-trip

£1,235

Cheapest round-trip

£832

Average round-trip

£923

Includes rare itinerary

Travel hack

Getting from Seattle airport to the city center

Fastest option: Link Light Rail. Best value: Sound Transit buses and Link Light Rail.

Seattle is served by Seattle-Tacoma International Airport (SEA), commonly known as Sea-Tac, located 23 km south of downtown Seattle. The airport offers several airport transfers to city center options including light rail, buses, taxis, ride-hailing services, and private transfers. The Link Light Rail provides a direct, affordable connection to downtown Seattle, while buses and taxis offer alternatives depending on your destination and schedule. Journey times vary based on traffic conditions and time of day.

Transport Option

Typical Time

Typical Cost

Frequency

Best For

35-45 min

$3-$3.25 (fare to downtown stations)

every 6–15 min (traffic dependent)

budget travelers to downtown

45-70 min

$2.75-$3.25 (varies by destination zone)

every 15–30 min (traffic dependent)

Bellevue and Eastside

50-80 min

$2.75 (flat fare)

every 15–30 min (traffic dependent)

local connections

25-50 min

$45-$65 (metered; flat rate to downtown available)

on-demand 24/7 (traffic dependent)

door-to-door convenience

25-50 min

$35-$60 (surge pricing may apply)

on-demand 24/7 (traffic dependent)

flexible pickup locations

25-50 min

$50-$100 (pre-booked; varies by provider)

by reservation (traffic dependent)

groups and guaranteed pickup

25-50 min

$40-$100 (per day; varies by vehicle and provider)

24/7 availability (traffic dependent)

exploring beyond Seattle

Notes:

  • Prices in USD; table created in 2025 and subject to change.
  • Link Light Rail operates from approximately 5:00 AM to midnight, with extended hours on weekends.
  • Taxis offer a flat rate of approximately $45 to downtown Seattle; metered fares may vary.
  • Ride-hailing pickup is located on the 3rd floor of the parking garage.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Seattle

Depart from
Hong Kong International
Arrive to
Seattle–Tacoma International
Average flights per week
400
Flight distance
10453 km
Worth visiting
Lulu Island

Weekly direct flights

Discover the top airlines offering direct flights from Hong Kong to Seattle in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineMon 06.04Tue 07.04Wed 08.04Thu 09.04Fri 10.04Sat 11.04Sun 12.04
Cathay Pacific
1111---1---
Weekly flights: 5 totalDaily flights: 0.71 averageMost flights: Monday 1 flights
AirlineMon 13.04Tue 14.04Wed 15.04Thu 16.04Fri 17.04Sat 18.04Sun 19.04
Cathay Pacific
1111---1---
Weekly flights: 5 totalDaily flights: 0.71 averageMost flights: Monday 1 flights
AirlineMon 20.04Tue 21.04Wed 22.04Thu 23.04Fri 24.04Sat 25.04Sun 26.04
Cathay Pacific
1111---1---
Weekly flights: 5 totalDaily flights: 0.71 averageMost flights: Monday 1 flights
AirlineMon 27.04Tue 28.04Wed 29.04Thu 30.04Fri 01.05Sat 02.05Sun 03.05
Cathay Pacific
1111---1---
Weekly flights: 5 totalDaily flights: 0.71 averageMost flights: Monday 1 flights

Check-in for a flight from Hong Kong to Seattle

NameCarrier codeIATA CodePassport needed during booking
Alaska AirlinesASAASNo
Hong Kong Express AirwaysHKEUONo
Cathay PacificCPACXNo
Korean AirKALKEYes
Hawaiian AirlinesHALHANo

Online check-in is not available for these airlines.

Weather in Seattle

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January7°C2°C
February8°C2°C
March10°C3°C
April13°C5°C
May18°C8°C
June21°C10°C
July25°C13°C
August25°C14°C
September22°C11°C
October15°C8°C
November10°C4°C
December6°C2°C
Hottest Month
25°C
August
Coldest month
2°C
February
Sunny days
254
days per year
Snow days
5
days per year

14 day forecast

Saturday
11 Apr
86%
11°C9°C
18 Apr
12°C5°C
Sunday
12 Apr
12°C8°C
19 Apr
88%
10°C6°C
Monday
13 Apr
11°C7°C
20 Apr
81%
12°C4°C
Tuesday
14 Apr
77%
9°C4°C
21 Apr
81%
11°C6°C
Wednesday
15 Apr
89%
9°C1°C
22 Apr
85%
13°C7°C
Thursday
16 Apr
11°C1°C
23 Apr
87%
14°C6°C
Friday
17 Apr
13°C3°C
24 Apr
88%
10°C7°C
Book your trip to arrive at Seattle–Tacoma International, Kenmore Air Harbor Seaplane Base, or Boeing Field. The distance between Hong Kong and Seattle is 10453 km. The most popular airlines for this route are Alaska Airlines, Hong Kong Express Airways, Cathay Pacific, Korean Air, and Hawaiian Airlines. Hong Kong and Seattle have 400 direct flights per week.

Frequently asked questions

How long does it take to travel from Hong Kong to Seattle?
A one-way nonstop (direct) flight between Hong Kong and Seattle takes around 12 hours.
What is the flight distance between Hong Kong and Seattle?
The flight distance between Hong Kong and Seattle is 10453 km.
What airlines offer nonstop (direct) flights between Hong Kong and Seattle?
Several carriers operate flights between Hong Kong and Seattle. Airlines offering nonstop (direct) flights include Cathay Pacific.
What are the most popular routes to and from Hong Kong?
Travelers frequently search for route combinations, such as Hong Kong and London, Bangkok, Phuket Province, Manila, Tokyo, Seoul, Denpasar, Taipei, Manchester, Da Nang, Singapore, Shanghai, Osaka, Phuket City, Cebu, Chiang Mai, Bali, Kuala Lumpur, Ho Chi Minh City, Angeles.
What are the most popular routes to and from Seattle?
Travelers frequently search for route combinations, such as Seattle and London, New York, Calgary, Los Angeles, Mexico City, Guadalajara, San Francisco, Las Vegas, Phoenix, Manchester, Edinburgh, Ontario, Chicago, Denver, San Diego, Dallas, Boston, Washington, D.C., Salt Lake City, Toronto.
What airports are near Hong Kong?
The main airport in Hong Kong is Hong Kong International. It is also served by Hong Kong International, Guangzhou Baiyun International, Shenzhen Bao an International, Macau International, Zhuhai Jinwan, Huizhou Pingtan, Foshan Shadi.
What airports are near Seattle?
The main airport in Seattle is Seattle–Tacoma International. It is also served by Vancouver International, Portland International, Abbotsford International, Bellingham International, Paine Field Everett, Vancouver Harbour Flight Centre, Victoria Inner Harbour SPB, Yakima Air Terminal, Pangborn Memorial.
Which airlines fly between Hong Kong and Seattle?
Currently, you can fly between Hong Kong and Seattle with Alaska Airlines, Hong Kong Express Airways, Cathay Pacific, Korean Air, Hawaiian Airlines.
When’s the best time to travel between Hong Kong and Seattle?
If you don’t have specific dates for your trip between Hong Kong and Seattle, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Hong Kong and Seattle?
How many airports are there near Hong Kong?
How many airports are there near Seattle?
What time do nonstop (direct) flights between Hong Kong and Seattle depart?
What time do nonstop (direct) flights between Hong Kong and Seattle arrive?
What time do flights between Hong Kong and Seattle depart?
What time do flights between Hong Kong and Seattle arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.

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