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$419 Find Cheap Flights from Hong Kong to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hong Kong to Seattle departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to Seattle.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to Seattle.
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Cheap Flight Deals from Hong Kong to Seattle (HKG-SEA)

 
These are the cheapest deals for flights from Hong Kong to Seattle currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Hong Kong to Seattle

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Hong Kong to Seattle.

Recent one-way flight deals from Hong Kong to Seattle

Only flying one-way? Below are some of the best one-way flight deals from Hong Kong to Seattle found on KAYAK recently.

Recent last minute flight deals from Hong Kong to Seattle

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Hong Kong to Seattle.

Recent direct flight deals from Hong Kong to Seattle

The latest deals for direct flights from Hong Kong to Seattle so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Hong Kong to Seattle

Find recent round-trip train or bus tickets from Hong Kong to Seattle.

All round-trip flight deals to Seattle

The cheapest plane tickets to Seattle found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
1:20 pm - 10:55 amHKG-SEA
13h 35m1 stop
12:45 pm - 12:00 pmSEA-HKG
31h 15m1 stop
$664Asiana Airlines
Find Deal
Fri, Dec 6 - Sun, Dec 29
1:20 pm - 10:55 amHKG-SEA
13h 35m1 stop
12:45 pm - 12:00 pmSEA-HKG
31h 15m1 stop
$665Asiana Airlines
Find Deal
Fri, Dec 6 - Sun, Dec 29
12:40 am - 11:55 amHKG-SEA
26h 15m1 stop
2:00 pm - 11:50 amSEA-HKG
30h 50m1 stop
$674Asiana Airlines
Find Deal
Fri, Mar 21 - Sun, Apr 13
10:10 am - 6:10 pmHKG-SEA
24h 00m1 stop
12:10 am - 6:30 pmSEA-HKG
26h 20m1 stop
$809EVA Air
Find Deal
Fri, Dec 6 - Sat, Dec 28
7:40 pm - 6:10 pmHKG-SEA
14h 30m1 stop
11:30 pm - 11:50 amSEA-HKG
20h 20m1 stop
$814EVA Air
Find Deal
Thu, Nov 28 - Sat, Jan 4
10:30 am - 12:50 amHKG-SEA
30h 20m1 stop
10:55 am - 7:00 amSEA-HKG
28h 05m2 stops
$895United Airlines
Find Deal
Tue, Dec 3 - Sat, Dec 7
10:30 pm - 9:07 pmHKG-SEA
38h 37m1 stop
5:15 am - 7:05 pmSEA-HKG
21h 50m2 stops
$908United Airlines
Find Deal
Fri, Nov 29 - Fri, Dec 6
8:25 pm - 10:00 pmHKG-SEA
17h 35m1 stop
7:05 pm - 4:05 pmSEA-HKG
30h 00m1 stop
$996Air Canada
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Thu, Dec 26 - Thu, May 8
3:35 pm - 7:18 amHKG-SEA
55h 43m2 stops
12:30 pm - 9:35 pmSEA-HKG
41h 05m3 stops
$1,707Japan Airlines
Find Deal
Mon, Dec 2 - Sun, Jan 5
3:35 pm - 9:50 amHKG-SEA
34h 15m1 stop
12:10 pm - 10:45 pmSEA-HKG
18h 35m1 stop
$2,275Japan Airlines
Find Deal
Sun, Nov 10 - Wed, Nov 13
7:05 pm - 6:10 pmHKG-SEA
15h 05m1 stop
$419Philippine Airlines
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Fri, Nov 15
10:50 pm - 6:10 pmHKG-SEA
35h 20m1 stop
$432Philippine Airlines
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Thu, Dec 12
7:45 pm - 4:05 pmHKG-SEA
35h 20m1 stop
$485STARLUX Airlines
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Mon, Mar 10
11:15 am - 6:10 pmHKG-SEA
22h 55m1 stop
$505EVA Air
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Mon, Mar 3
3:30 pm - 5:40 pmHKG-SEA
18h 10m1 stop
$506EVA Air
Find Deal
Tue, Feb 11
8:25 pm - 10:00 pmHKG-SEA
17h 35m1 stop
$671Air Canada
Find Deal
Sun, Dec 22
9:05 pm - 6:29 pmHKG-SEA
37h 24m2 stops
$714United Airlines
Find Deal
Mon, Mar 3
9:25 am - 3:25 pmHKG-SEA
22h 00m2 stops
$717United Airlines
Find Deal
Sun, Dec 29
12:40 am - 10:55 amHKG-SEA
26h 15m1 stop
$760Asiana Airlines
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Sun, Dec 1
12:40 am - 10:55 amHKG-SEA
26h 15m1 stop
$841Asiana Airlines
Find Deal
Sat, Dec 28
2:05 pm - 6:15 pmHKG-SEA
20h 10m1 stop
12:10 am - 9:15 amSEA-HKG
17h 05m1 stop
$807China Airlines
Find Deal
Tue, Nov 5 - Mon, Nov 11
11:05 am - 7:15 pmHKG-SEA
23h 10m1 stop
12:10 am - 10:05 amSEA-HKG
17h 55m1 stop
$850China Airlines
Find Deal
Sun, Nov 3 - Mon, Nov 11
10:15 am - 9:57 amHKG-SEA
15h 42m1 stop
5:45 am - 6:40 pmSEA-HKG
20h 55m1 stop
$862Air Canada
Find Deal
Mon, Nov 4 - Tue, Nov 12
5:35 pm - 6:15 pmHKG-SEA
16h 40m1 stop
12:10 am - 10:05 amSEA-HKG
17h 55m1 stop
$888China Airlines
Find Deal
Mon, Nov 4 - Mon, Nov 11
10:30 am - 3:18 pmHKG-SEA
20h 48m1 stop
5:36 am - 7:20 pmSEA-HKG
21h 44m1 stop
$896United Airlines
Find Deal
Tue, Nov 5 - Tue, Nov 12
2:05 pm - 7:15 pmHKG-SEA
20h 10m1 stop
12:10 am - 4:30 pmSEA-HKG
24h 20m1 stop
$900China Airlines
Find Deal
Sat, Nov 2 - Mon, Nov 11
9:25 am - 9:07 pmHKG-SEA
26h 42m2 stops
5:10 pm - 7:00 amSEA-HKG
21h 50m1 stop
$975United Airlines
Find Deal
Sat, Nov 2 - Tue, Nov 12
10:30 am - 2:30 pmHKG-SEA
20h 00m2 stops
5:45 am - 10:20 pmSEA-HKG
24h 35m2 stops
Tue, Nov 5 - Tue, Nov 12
2:15 pm - 6:10 pmHKG-SEA
43h 55m2 stops
12:10 am - 9:15 amSEA-HKG
17h 05m1 stop
$1,078
Find Deal
Tue, Nov 5 - Mon, Nov 11
12:25 am - 11:00 amHKG-SEA
25h 35m1 stop
5:59 pm - 6:20 amSEA-HKG
20h 21m1 stop
$1,511Cathay Pacific
Find Deal
Fri, Nov 1 - Tue, Nov 12

Flights from Hong Kong to Seattle - Travel Insights & Trends

Get data-powered insights and trends into flights from Hong Kong to Seattle to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Hong Kong to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Hong Kong to Seattle is October, where tickets cost $904 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is $1,461 and $1,441 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Hong Kong to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Hong Kong to Seattle, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 95 days before departure.

Good to know

Low season

January

High season

June

Cheapest flight

$419
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Hong Kong to Seattle

When to book flights from Hong Kong to Seattle

Are your dates flexible? Find out the best times to travel from Hong Kong to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Hong Kong to Seattle

  • What is the cheapest flight from Hong Kong to Seattle?

    In the last 3 days, the lowest price for a flight from Hong Kong to Seattle was $419 for a one-way ticket and $664 for a round-trip.

  • Do I need a passport to fly between Hong Kong and Seattle?

    A passport is required to fly from Hong Kong to Seattle.

  • Which airports will I be using when flying from Hong Kong to Seattle?

    Hong Kong and Seattle are both served by 1 main airport. You will leave Hong Kong from Hong Kong Intl and will be arriving at Seattle/Tacoma Intl.

  • Which aircraft models fly most regularly from Hong Kong to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Hong Kong to Seattle?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Hong Kong and Seattle, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Seattle from Hong Kong?

    Incheon is the most popular layover city among KAYAK users traveling from Hong Kong to Seattle.

  • Which is the best airline for flights from Hong Kong to Seattle, EVA Air or Korean Air?

    The two airlines most popular with KAYAK users for flights from Hong Kong to Seattle are EVA Air and Korean Air. With an average price for the route of $1,178 and an overall rating of 8.4, EVA Air is the most popular choice. Korean Air is also a great choice for the route, with an average price of $1,203 and an overall rating of 8.4.

  • How does KAYAK find such low prices on flights from Hong Kong to Seattle?

    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 Hong Kong to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hong Kong to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from 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 Hong Kong to Seattle?

    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 Seattle with an airline and back to Hong Kong with another airline. Booking your flights between Hong Kong and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hong Kong to Seattle?

    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 Seattle from Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Hong Kong to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Hong Kong to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hong Kong to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
EVA AirOverall score based on 1329 reviews
8.2Comfort
8.6Crew
8.0Entertainment
8.4Boarding
8.0Food
Airline reviews

Plane is new and I was upgraded to first class so all was great.

10.0 ExcellentMichael, Jul 2024TPE - SEA
Read more EVA Air reviews

Plane is new and I was upgraded to first class so all was great.

The flight from Taipei to LAX was the first time we encountered rudeness from the crew. From the gate agents to the in flight crew. We had received such wonderful service going to Bali and on our Bali to Taipei flight that it shocked us when the gate agent was rude and then the rudeness continued on the flight to LAX.

Overall great experience. All four members of my family were seated together without paying extra to reserve seats. Everything was on time. Food was great and healthy. Media entertainment was good. Rock music could be added as a listening choice. No issue with baggages. Flight attendants were friendly and helpful. I would recommend EVA to friends and family.

As a senior traveller it’s difficult to be seated all the way at the back

I was expecting that movie selection and food would have been better. Everything else was great.

The type of the food requested (Asian vegetarian) was not properly met with. They have very limited snack items that may compensate for the main meals.

Everything was excellent service was good.Only one problem my trip san francisco to tapie was good but the Taipe to HongKong we change gate 3times a lot of walking n everyone has to rush around from gate to gate.By the time to board our flight i felt soo sick from running from one gate to another.That was the only problem i face

The quality of the food is pretty good. Thank you, EVA Air.

A wonderful new plane. Great menu. Professional service. You and your wife were completely satisfied.

Pleasant crew. Very long flight, a bit uncomfortable at times being seated, but not too bad.

Great service and comfortable seats. The first meal was excellent but the second meal was only satisfactory

Typical Asian airline - flight attendants like robots - start food orders at first row and get to the last row right aisle last - no food selections left. 30 minutes before landing demanding everyone put seats back into upright position, window shades open and God forbid you might have to use the restroom a full 30 minutes left into a 1 hour 45 minute flight. At least the flight was cheap - but that’s the best I can say about it.

Check in agent very rude, no greeting “Hi” or “ Thank you. Doesn’t direct where to go for gate info. In flight crew staff not friendly. Very disappointed ☹️

My favorite airline to fly across the Pacific. The Business class lounge is fantastic, the wonderful flight attendants are helpful and professional. Great comfort while flying.

Very comfortable seats, delicious meals, and friendly and helpful staff

The flight was delayed for 2 hours, however, we flew home safely.

Everything is good, the only issue is the aircraft need to be upgraded

I’m glad to comeback after 7 years. Flight from LAX-ICN was excellent

The legroom in economy was better than other airlines. Since my legs are long, that means a lot. Also, the A380 from Los Angeles to Incheon gave passengers a smooth ride. Everything went smoothly from boarding to disembarkation in Incheon. I'd fly Asiana again!

30 minutes from landing in Mongolia we had to turn around and go back to Korea due to a storm in the capital of Mongolia. We went back the following day. Safety first!

Food was excellent, the crew was exceptionally friendly, and the seats were comfortable. Bathroom were also kept very clean and odor free.

They woke us up 2.5 hours before the flight was over? Why? If I'm on a long haul flight I want to sleep as much as possible. Also, didn't mention the mattress pads in business class so missed out on using those. The western meal of truffle, salmon pasta was the awful. Had a different fish dish on JAL that was great but that pasta was a mish-mash of too many random things that didn't make sense plus dry fish. Staff was friendly and helpful.

I loved Ryuichi Sakamoto's OPUS in the movie choice.

Too bad the plane didn't work after we taxied out to get in line for take-off. We went back to the gate and waited for almost 90 minutes for them to find a plane that worked. Waited another hour to board. When we got to Rochester we waited for over an hour for our bags to appear. The agent said they only had three people working to load and unload baggage. A one hour flight took an extra four hours. It would have been faster to rent a car at JFK and drive to Rochester.

Good legroom. Front seatback has best compartmentalization, netted pockets on sides of tv monitor for eyeglasses, water bottles etc. For Economy, best food across the Pacific. JAL doesn't skimp on quality to squeeze out more profit. No prepackaged items in plastic wrap. Cocktail service first with nibbles, Wine in your own 2 glass bottle. Later dinner service, more wine! Lastly, breakfast-lunch, more wine if you choose. Lastly, the friendliest most smiling crew across the Pacific.

bag dropped took over an hour. there was only one agent behind the counter. Definitely need improvements on food! crews were very pleasant n helpful

everything was great except for the plane itself looking worn out.

It was great, but the wifi service was very hard to pay and I barely could use it during my trip. The seats are also a bit tough for tall people (economy area). Other than that, it was a pleasant experience.

The airline was very clean, and the crew very kind and thoughtful.

Service is excellent - crew all so respectful and friendly. Airline comfortable - lots of legroom even in economy. Food was great even came with ice cream!

The plane was clean. The staff was excellent. The flight attendants were very good. Enjoyable flight. Overall. The seats in the back are too small but, will always be.

I was at the back of the plane with earphones, and I could still hear the chatty flight attendants; I wasn't able to sleep at all.

There was no air on the plane and it was very hot.

Flight crew was amazing! I don't like that the Polaris seats are side-by-side.

Not enough room between rows and food was gross. $160 baggage charge?! Never again.

Flight was 3 1/2 hour delayed with no credit or meal vouchers

We appreciated the friendly, efficient, and professional flight attendants. A wider selection of hot foods would be nice.

United airlines was top for my last trip in every way

Smoothly flight, pleasant flight attendants. I wish there were better food choices.

Everything was awful Flight attendant was condescending, rude and not helpful at all. Small outdated plane. No service, uncomfortable seats. Flight attendant was really the worst. He used hand gestures to communicate instead of words and whenever he used words he was condescending.

I book my air canada flight and i am an aeroplan card holder however I was required to pay for my first check-in bag. Terrible experience

Initially, my flight time was changed, which meant I couldn't make my layover. The email that indicated the change sent by Air canada was unclear and not detailed. When I called customer service, they eventually compensated for my overnight stay. Everything else was good. I appreciate that your booking agency sent me a reminder email, however the flight information was wrong, which made things more confused.

The TSA people or whatever you call them were a bit rude- I asked why I had to take my shoes off bc I'm 75 and in the USA, I don't have to. The man didn't need to snap at me. It wasn't even busy! The plane was ok, a bit small for such a long flight, but I'm very familiar with the 737 used ( I fly it often between SFO and SAN) service was ok-nothing special. If I drank alcohol I guess I would be happy with free choices. the plane was HOT and even the FA commented on it. They tried to get it cooler, but it never happened.

Hated charging my devices. The location of the outlet was inconvenient. And no USB connection. So outdated.

I was very good. Service was great. Seating selection was not too good.

Awful. Late. Basic. Phone charger jacks didn't work. No entertainment No coffee even.

Multiple change of the gates at Pearson, delayed flight was extremely uncomfortable.

The flight went very smoothly, the staff was friendly and very helpful and the pilot flew the plane really, really well. Take off, landing were great and a smooth flight in between!

No issues with the flight and flight crew. cleaner seats in economy section would have been better

Very good. But seat selection was not good. We were put on different rows. Would have been nicer to sit besides each other as a couple.

Book cheap flights from Hong Kong to Seattle

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Hong Kong to Seattle found on KAYAK in the last 72 hours.
11/15Fri
1 stopPhilippine Airlines
15h 05mHKG-SEA
$419
12/12Thu
1 stopPhilippine Airlines
35h 20mHKG-SEA
$432
3/10Mon
1 stopSTARLUX Airlines
35h 20mHKG-SEA
$485
3/3Mon
1 stopEVA Air
22h 55mHKG-SEA
$505
2/11Tue
1 stopEVA Air
18h 10mHKG-SEA
$506
12/22Sun
1 stopAir Canada
17h 35mHKG-SEA
$671
3/3Mon
2 stopsUnited Airlines
37h 24mHKG-SEA
$714
12/29Sun
2 stopsUnited Airlines
22h 00mHKG-SEA
$717
12/1Sun
1 stopAsiana Airlines
26h 15mHKG-SEA
$760
12/28Sat
1 stopAsiana Airlines
26h 15mHKG-SEA
$841

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Last minute flights from Hong Kong to Seattle

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Hong Kong to Seattle that are departing in the next 10 days.
11/5Tue
multi-stopChina Airlines
20h 10mHKG-SEA
11/11Mon
multi-stopChina Airlines
17h 05mSEA-HKG
$807
11/3Sun
multi-stopChina Airlines
23h 10mHKG-SEA
11/11Mon
multi-stopChina Airlines
17h 55mSEA-HKG
$850
11/4Mon
multi-stopAir Canada
15h 42mHKG-SEA
11/12Tue
multi-stopAir Canada
20h 55mSEA-HKG
$862
11/4Mon
multi-stopChina Airlines
16h 40mHKG-SEA
11/11Mon
multi-stopChina Airlines
17h 55mSEA-HKG
$888
11/5Tue
multi-stopUnited Airlines
20h 48mHKG-SEA
11/12Tue
multi-stopUnited Airlines
21h 44mSEA-HKG
$896
11/2Sat
multi-stopChina Airlines
20h 10mHKG-SEA
11/11Mon
multi-stopChina Airlines
24h 20mSEA-HKG
$900
11/2Sat
multi-stopUnited Airlines
26h 42mHKG-SEA
11/12Tue
multi-stopUnited Airlines
21h 50mSEA-HKG
$975
11/5Tue
multi-stop
20h 00mHKG-SEA
11/12Tue
multi-stop
24h 35mSEA-HKG
$998
11/5Tue
multi-stop
43h 55mHKG-SEA
11/11Mon
multi-stop
17h 05mSEA-HKG
$1,078
11/1Fri
multi-stopCathay Pacific
25h 35mHKG-SEA
11/12Tue
multi-stopCathay Pacific
20h 21mSEA-HKG
$1,511

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Everything you need to know for your flight from Hong Kong to Seattle

Information on your arrival and departure airports