What are the cheapest airlines flying from Hong Kong to Seattle round-trip?

According to our current data, Asiana Airlines (HK$5,595), China Airlines (HK$5,688), and 星宇航空 (HK$5,867) offers the cheapest pricing from Hong Kong to Seattle. Asiana Airlines is priced at 29% lower than the current average price of a flight leaving 3 months from now. Find deals

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

HK$3,217 is the cheapest one-way deal found within the past few days, from Hainan Airlines. You may also be able to find cheap deals on 星宇航空 and Philippine Airlines, with prices starting from HK$3,536 and HK$3,777, respectively. Find deals

What are the most popular airlines that fly from Hong Kong to Seattle?

Air Canada, EVA Air and China Airlines are the most popular airlines when flying from Hong Kong to Seattle.

What is the cheapest day to fly return from Hong Kong to Seattle?

Sunday is generally a great day to depart. Flying on this day could help you save up to 85%.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 43 days in advance, which can save you up to 21% on flights from Hong Kong to Seattle compared to booking the week you need them. Waiting 43 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at HK$7,367. For sooner than that we have options available in the next 3 days from HK$7,724.

What is the cheapest month to fly from Hong Kong to Seattle?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, October can be a great choice for travel to Seattle. Flights to Seattle from Hong Kong in October are about HK$7,894 on average during October, but can be found for as low as HK$5,191.

What airport do you fly into for flights to Seattle from Hong Kong?

For a flight from Hong Kong to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 18.4 km from the centre of the city.

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

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

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

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

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

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

HK$7,162+ Flights from Hong Kong to Seattle

The best prices from Hong Kong to Seattle/Tacoma Intl are usually found in October or February, booked 42 days in advance, depart on a Monday or Saturday and return on a Wednesday

Cheap flight deals from Hong Kong to Seattle

Round-trip from	HK$5,440
One-way from	HK$3,147
Popular in	August
Cheapest in	October
Average price	HK$6,457

Hainan Airlines
31-3-17-4
3 total stops
63h 10m total
Hong Kong to Seattle

Search Deals

2-4
1 total stop
27h 05m total
Hong Kong to Seattle

Search Deals

Highest demand for flights based on searches. 19% potential increase in price (HK$14,782 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (HK$2,454 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Hong Kong to Seattle

Cheapest flights from Hong Kong to Seattle
Explore the most affordable flight options available from Hong Kong to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Mon 31-315:55HKG - SEA

1 stop32h 05mMultiple Airlines

Thu 17-411:00SEA - HKG

2 stops31h 05mMultiple Airlines

Deal found 21-2HK$5,440

Fri 21-300:40HKG - SEA

1 stop26h 15mAsiana Airlines

Sun 13-414:15SEA - HKG

1 stop17h 15mAsiana Airlines

Deal found 21-2HK$5,595

Sun 6-408:10HKG - SEA

1 stop26h 20mChina Airlines

Sat 12-401:10SEA - HKG

1 stop32h 15mChina Airlines

Deal found 20-2HK$5,688

Mon 28-420:10HKG - SEA

1 stop35h 00m星宇航空

Wed 30-401:15SEA - HKG

1 stop17h 40m星宇航空

Deal found 20-2HK$5,867

Sun 6-411:20HKG - SEA

1 stop23h 00mPhilippine Airlines

Sun 13-423:30SEA - HKG

1 stop31h 20mPhilippine Airlines

Deal found 20-2HK$5,929

Mon 24-220:55HKG - SEA

1 stop27h 45mHainan Airlines

Thu 6-310:00SEA - HKG

1 stop31h 10mHainan Airlines

Deal found 21-2HK$6,108

Tue 1-418:55HKG - SEA

1 stop17h 48mUnited Airlines

Tue 22-409:10SEA - HKG

1 stop18h 45mUnited Airlines

Deal found 21-2HK$6,162

Mon 24-319:25HKG - SEA

1 stop29h 25mAir Canada

Thu 10-419:05SEA - HKG

1 stop30h 00mAir Canada

Deal found 20-2HK$6,333

Mon 10-1113:30HKG - SEA

1 stop20h 40mEVA Air

Wed 12-1100:10SEA - HKG

1 stop17h 55mEVA Air

Deal found 19-2HK$6,457

Mon 14-400:45HKG - SEA

1 stop24h 55mKorean Air

Sat 23-813:20SEA - HKG

1 stop30h 35mKorean Air

Deal found 20-2HK$6,489

Sun 23-300:55HKG - SEA

1 stop28h 45mDelta

Thu 10-412:50SEA - HKG

1 stop36h 30mDelta

Deal found 20-2HK$7,087

Sun 29-619:05HKG - SEA

2 stops37h 10mTurkish Airlines

Sun 27-719:10SEA - HKG

2 stops49h 35mTurkish Airlines

Deal found 20-2HK$9,807

Best flights from Hong Kong to Seattle
Discover carefully curated flight deals from Hong Kong to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 February 2025.

Mon 31-315:55HKG - SEA

1 stop32h 05mMultiple Airlines

Thu 17-411:00SEA - HKG

2 stops31h 05mMultiple Airlines

Deal found 21-2HK$5,440

Fri 21-300:40HKG - SEA

1 stop26h 15mAsiana Airlines

Sun 13-414:15SEA - HKG

1 stop17h 15mAsiana Airlines

Deal found 21-2HK$5,595

Sun 6-408:10HKG - SEA

1 stop26h 20mChina Airlines

Sat 12-401:10SEA - HKG

1 stop32h 15mChina Airlines

Deal found 20-2HK$5,688

Mon 28-420:10HKG - SEA

1 stop35h 00m星宇航空

Wed 30-401:15SEA - HKG

1 stop17h 40m星宇航空

Deal found 20-2HK$5,867

Sun 6-411:20HKG - SEA

1 stop23h 00mPhilippine Airlines

Sun 13-423:30SEA - HKG

1 stop31h 20mPhilippine Airlines

Deal found 20-2HK$5,929

Tue 1-409:15HKG - SEA

1 stop19h 44mUnited Airlines

Wed 16-409:10SEA - HKG

1 stop18h 45mUnited Airlines

Deal found 21-2HK$6,162

Mon 24-319:25HKG - SEA

1 stop29h 25mAir Canada

Thu 10-419:05SEA - HKG

1 stop30h 00mAir Canada

Deal found 20-2HK$6,333

Tue 1-417:55HKG - SEA

1 stop34h 35mDelta

Fri 18-412:50SEA - HKG

1 stop31h 05mDelta

Deal found 20-2HK$6,473

Mon 14-400:45HKG - SEA

1 stop24h 55mKorean Air

Sat 23-813:20SEA - HKG

1 stop30h 35mKorean Air

Deal found 20-2HK$6,489

Thu 19-617:10HKG - SEA

1 stop16h 40mEVA Air

Wed 6-802:10SEA - HKG

1 stop15h 40mEVA Air

Deal found 21-2HK$6,660

Sun 29-619:05HKG - SEA

2 stops37h 10mTurkish Airlines

Sun 27-719:10SEA - HKG

2 stops49h 35mTurkish Airlines

Deal found 20-2HK$9,807

Thu 26-610:40HKG - SEA

1 stop14h 55mJapan Airlines

Tue 29-708:30SEA - HKG

2 stops22h 30mJapan Airlines

Deal found 20-2HK$10,296

Last-minute flights from Hong Kong to Seattle
Discover last-minute flight deals from Hong Kong to Seattle. Data last updated 22 February 2025 and is based on user searches.

Mon 24-221:50HKG - SEA

1 stop35h 50mEVA Air

Wed 5-300:10SEA - HKG

1 stop16h 50mEVA Air

Deal found 21-2HK$8,571

Tue 25-209:25HKG - SEA

1 stop20h 32mUnited Airlines

Mon 3-319:32SEA - HKG

1 stop31h 48mUnited Airlines

Deal found 20-2HK$6,162

Wed 26-210:30HKG - SEA

2 stops27h 16mUnited Airlines

Wed 5-307:00SEA - HKG

1 stop20h 20mUnited Airlines

Deal found 20-2HK$6,162

Wed 26-220:25HKG - SEA

1 stop27h 35mMultiple Airlines

Tue 4-300:05SEA - HKG

1 stop26h 25mMultiple Airlines

Deal found 20-2HK$6,830

Wed 26-200:50HKG - SEA

1 stop26h 05mAsiana Airlines

Sat 8-312:45SEA - HKG

1 stop17h 55mAsiana Airlines

Deal found 21-2HK$6,947

Wed 26-200:55HKG - SEA

1 stop28h 35mDelta

Sat 8-306:10SEA - HKG

2 stops25h 00mDelta

Deal found 20-2HK$7,895

Thu 27-219:45HKG - SEA

1 stop35h 20m星宇航空

Fri 7-300:05SEA - HKG

1 stop18h 05m星宇航空

Deal found 20-2HK$11,936

Thu 27-219:40HKG - SEA

1 stop14h 00mEVA Air

Fri 7-300:10SEA - HKG

1 stop16h 50mEVA Air

Deal found 21-2HK$12,425

Thu 27-223:55HKG - SEA

3 stops60h 24mEthiopian Air

Sat 8-308:10SEA - HKG

4 stops41h 55mEthiopian Air

Deal found 21-2HK$20,639

Fri 28-215:55HKG - SEA

1 stop32h 45mHainan Airlines

Thu 13-311:00SEA - HKG

1 stop33h 05mHainan Airlines

Deal found 22-2HK$5,276

Fri 28-220:55HKG - SEA

1 stop27h 45mMultiple Airlines

Thu 13-311:00SEA - HKG

2 stops31h 10mMultiple Airlines

Deal found 22-2HK$5,307

Fri 7-312:30HKG - SEA

2 stops37h 30mSingapore Airlines

Mon 10-317:59SEA - HKG

3 stops50h 21mSingapore Airlines

Deal found 21-2HK$16,482

One-way flights from Hong Kong to Seattle
Search for one-way flight options from Hong Kong to Seattle. Find affordable one-way fares based on user searches. Data last updated 22 February 2025.

Wed 2-420:55HKG - SEA

1 stop27h 05mMultiple Airlines

Deal found 20-2HK$3,147

Fri 28-220:55HKG - SEA

1 stop27h 45mHainan Airlines

Deal found 20-2HK$3,217

Tue 1-411:20HKG - SEA

1 stop19h 50m星宇航空

Deal found 20-2HK$3,536

Wed 16-411:20HKG - SEA

1 stop23h 00mPhilippine Airlines

Deal found 21-2HK$3,777

Sun 1-611:05HKG - SEA

1 stop23h 25mChina Airlines

Deal found 20-2HK$3,784

Thu 3-413:30HKG - SEA

1 stop21h 00mEVA Air

Deal found 20-2HK$4,103

Thu 17-409:15HKG - SEA

2 stops20h 03mUnited Airlines

Deal found 20-2HK$4,150

Mon 28-400:45HKG - SEA

1 stop24h 55mKorean Air

Deal found 20-2HK$4,220

Thu 27-214:20HKG - SEA

1 stop15h 00mANA

Deal found 20-2HK$4,468

Mon 31-300:45HKG - SEA

2 stops30h 17mDelta

Deal found 20-2HK$4,748

Fri 14-300:40HKG - SEA

1 stop26h 15mAsiana Airlines

Deal found 20-2HK$5,921

Sun 10-815:15HKG - SEA

2 stops59h 12mJapan Airlines

Deal found 20-2HK$7,538

Find flights from Hong Kong to Seattle within your budget

Fly from

Fly to

Route

Departure

Return

Price

Hong KongSeattle

HKG - SEA

HKGSEA

Hong Kong Intl

Mon 31-3

15:55-09:00

1 stop32h 05m

Seattle/Tacoma Intl

Thu 17-4

11:00-09:05

2 stops31h 05m

HK$5,440

Hong KongSeattle

HKG - SEA

HKGSEA

Hong Kong Intl

Fri 21-3

00:40-11:55

1 stop26h 15m

Seattle/Tacoma Intl

Sun 13-4

14:15-22:30

1 stop17h 15m

HK$5,595

Hong KongSeattle

HKG - SEA

HKGSEA

Hong Kong Intl

Sun 6-4

08:10-19:30

1 stop26h 20m

Seattle/Tacoma Intl

Sat 12-4

01:10-00:25

1 stop32h 15m

HK$5,688

Hong KongSeattle

HKG - SEA

HKGSEA

Hong Kong Intl

Mon 28-4

20:10-16:10

1 stop35h 00m

Seattle/Tacoma Intl

Wed 30-4

01:15-09:55

1 stop17h 40m

HK$5,867

Hong KongSeattle

HKG - SEA

HKGSEA

Hong Kong Intl

Sun 6-4

11:20-19:20

1 stop23h 00m

Seattle/Tacoma Intl

Sun 13-4

23:30-21:50

1 stop31h 20m

HK$5,929

Hong KongSeattle

HKG - SEA

HKGSEA

Hong Kong Intl

Tue 1-4

09:15-13:59

1 stop19h 44m

Seattle/Tacoma Intl

Wed 16-4

09:10-18:55

1 stop18h 45m

HK$6,162

Hong KongSeattle

HKG - SEA

HKGSEA

Hong Kong Intl

Mon 24-3

19:25-09:50

1 stop29h 25m

Seattle/Tacoma Intl

Thu 10-4

19:05-16:05

1 stop30h 00m

HK$6,333

Hong KongSeattle

HKG - SEA

HKGSEA

Hong Kong Intl

Mon 14-4

00:45-10:40

1 stop24h 55m

Seattle/Tacoma Intl

Sat 23-8

13:20-10:55

1 stop30h 35m

HK$6,489

Hong KongSeattle

HKG - SEA

HKGSEA

Hong Kong Intl

Thu 19-6

17:10-18:50

1 stop16h 40m

Seattle/Tacoma Intl

Wed 6-8

02:10-08:50

1 stop15h 40m

HK$6,660

Hong KongSeattle

HKG - SEA

HKGSEA

Hong Kong Intl

Sun 23-3

00:55-14:40

1 stop28h 45m

Seattle/Tacoma Intl

Thu 10-4

12:50-16:20

1 stop36h 30m

HK$7,087

Flights are sorted by cheapest return flights first.

Deals found on 20-2

Showing 1-10 of 29 results

Best time to book a flight from Hong Kong to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Hong Kong 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 Hong Kong to Seattle

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

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

The price you pay for your flight from Hong Kong to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 42 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

It’s typically best to fly out from Hong Kong to Seattle in the afternoon. Doing so could potentially save you 14% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Hong Kong to Seattle?

Travellers seeking maximum savings on their Hong Kong to Seattle flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Seattle by month

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Temperature in Seattle by month

If weather is an important factor for your trip to Seattle, 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 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Seattle

Read reviews from past customers who have flown 星宇航空, EVA Air and Korean Air from Hong Kong to Seattle. 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

Check prices

Reviews

1 / 5

10.0

Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

星宇航空

9.1

Wonderful

星宇航空

9.1

Wonderful

Check prices

Reviews

1 / 5

10.0

Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

EVA Air

8.4

Very Good

1,200 reviews

星宇航空

9.1

Wonderful

Check prices

Reviews

1 / 5

10.0

Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Korean Air

8.4

Very Good

1,036 reviews

星宇航空

9.1

Wonderful

Check prices

Reviews

1 / 5

10.0

Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

ANA

8.4

Very Good

836 reviews

星宇航空

9.1

Wonderful

Check prices

Reviews

1 / 5

10.0

Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Japan Airlines

8.3

Very Good

1,440 reviews

星宇航空

9.1

Wonderful

Check prices

Reviews

1 / 5

10.0

Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Related info for your journey

What airport do you fly into for flights to Seattle from Hong Kong?
For a flight from Hong Kong to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 18.4 km from the centre of the city.
What are the cheapest airlines flying from Hong Kong to Seattle round-trip?
According to our current data, Asiana Airlines (HK$5,595), China Airlines (HK$5,688), and 星宇航空 (HK$5,867) offers the cheapest pricing from Hong Kong to Seattle. Asiana Airlines is priced at 29% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Hong Kong to Seattle one-way?
HK$3,217 is the cheapest one-way deal found within the past few days, from Hainan Airlines. You may also be able to find cheap deals on 星宇航空 and Philippine Airlines, with prices starting from HK$3,536 and HK$3,777, respectively.
Can I find deals for flights from Hong Kong to Seattle that include hotel bookings?
Yes. In addition to deals on Hong Kong to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hong Kong to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Seattle.
Can I find deals for business class flights from Hong Kong to Seattle?
Yes. Cheapflights offers flight deals from Hong Kong to Seattle 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

Shoreline

Renton

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Hong Kong to Seattle

Hong Kong to Seattle flights

Hong Kong to Portland flights

Hong Kong to Spokane flights

Top 9 airlines flying from Hong Kong to Seattle

Airline	Cheapest	Average	Flexibility	On-time
Asiana Airlines	CheapestHK$5,670	AverageHK$8,603	FlexibilityNo cancel fee	On-time76%	Search Asiana Airlines flights
Air Canada	CheapestHK$5,853	AverageHK$7,709	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
China Airlines	CheapestHK$6,186	AverageHK$7,851	FlexibilityNo cancel fee	On-time70%	Search China Airlines flights
EVA Air	CheapestHK$6,377	AverageHK$8,300	FlexibilityNo cancel fee	On-time74%	Search EVA Air flights
United Airlines	CheapestHK$6,456	AverageHK$8,208	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Japan Airlines	CheapestHK$6,900	AverageHK$11,883	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
Korean Air	CheapestHK$7,265	AverageHK$9,374	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights
ANA	CheapestHK$7,773	AverageHK$10,879	FlexibilityNo cancel fee	On-time80%	Search ANA flights
Cathay Pacific	CheapestHK$11,744	AverageHK$17,244	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights

Fly with Cheapflights

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

Deals for Hong Kong to Seattle flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong to Seattle for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Hong Kong to Seattle with no change fees.

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Of course! You can now track prices for flights from Hong Kong to Seattle 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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Cheap flights from Hong Kong to Seattle from HK$3,147

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 2-4. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from Hong Kong to Seattle/Tacoma Intl are usually found in October or February, booked 42 days in advance, depart on a Monday or Saturday and return on a Wednesday

Cheap flight deals from Hong Kong to Seattle

Keep the following information in mind while searching for Hong Kong to Seattle flight deals. Data was last updated 22 February 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Hong Kong to Seattle

Cheapest flights from Hong Kong to SeattleExplore the most affordable flight options available from Hong Kong to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Explore the most affordable flight options available from Hong Kong to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Find flights from Hong Kong to Seattle within your budget

Best time to book a flight from Hong Kong to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Hong Kong with our price prediction graph.

Travel insights for flights from Hong Kong to Seattle

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

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

Use this chart to determine the optimal time to book a return flight from Hong Kong to Seattle. Price data was last updated on 14 February 2025.

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

Find hourly flight availability from Hong Kong to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 February 2025.

What is the cheapest day to fly from Hong Kong to Seattle?

Use this chart to determine the cheapest time to fly return from Hong Kong to Seattle. Price data was last updated on 16 December 2024.

Rainfall in Seattle by month

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

Temperature in Seattle by month

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

Reviews of airlines servicing Seattle

Read reviews from past customers who have flown 星宇航空, EVA Air and Korean Air from Hong Kong to Seattle. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Seattle from Hong Kong?

What are the cheapest airlines flying from Hong Kong to Seattle round-trip?

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

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

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

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

Travelling to a place near Hong Kong?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hong Kong to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Hong Kong to Seattle

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

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Travel Smart

Cheapest flights from Hong Kong to Seattle
Explore the most affordable flight options available from Hong Kong to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.