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HK$1,192+ Cheap flights from Seattle

SEA — HKG
8 Oct — 15 Oct1
1 adult
1 adult, Economy, 0 bags

Find flights from Seattle within your budget

 

Fly to

Route

Departure

Return

Price

Cheapest return flight

SeattleNew York

SEA Seattle/Tacoma Intl - JFK New York John F Kennedy Intl

SEAJFK

Seattle/Tacoma Intl

Fri 11-12

16:01-00:10

Nonstop5h 09m

New York John F Kennedy Intl

Wed 31-12

00:00-21:00

Nonstop0h 00m

HK$1,678

SeattleNew York

SEA Seattle/Tacoma Intl - JFK New York John F Kennedy Intl

SEAJFK

Seattle/Tacoma Intl

Thu 10-12

08:10-22:29

1 stop11h 19m

New York John F Kennedy Intl

Wed 31-12

00:00-21:00

Nonstop0h 00m

HK$1,678
Fastest return journey

SeattleNewark

SEA Seattle/Tacoma Intl - EWR Newark

SEAEWR

Seattle/Tacoma Intl

Sat 14-11

23:17-07:22

Nonstop5h 05m

Newark

Wed 31-12

00:00-21:00

Nonstop0h 00m

HK$1,686

SeattleNew York

SEA Seattle/Tacoma Intl - JFK New York John F Kennedy Intl

SEAJFK

Seattle/Tacoma Intl

Mon 28-9

18:51-06:01

1 stop8h 10m

New York John F Kennedy Intl

Wed 31-12

00:00-21:00

Nonstop0h 00m

HK$1,748

SeattleNewark

SEA Seattle/Tacoma Intl - EWR Newark

SEAEWR

Seattle/Tacoma Intl

Sat 10-10

07:00-15:22

Nonstop5h 22m

Newark

Wed 31-12

00:00-21:00

Nonstop0h 00m

HK$1,756

SeattleNewark

SEA Seattle/Tacoma Intl - EWR Newark

SEAEWR

Seattle/Tacoma Intl

Sat 3-10

07:00-15:22

Nonstop5h 22m

Newark

Wed 31-12

00:00-21:00

Nonstop0h 00m

HK$1,756

SeattleNewark

SEA Seattle/Tacoma Intl - EWR Newark

SEAEWR

Seattle/Tacoma Intl

Wed 21-10

13:00-21:30

Nonstop5h 30m

Newark

Wed 31-12

00:00-21:00

Nonstop0h 00m

HK$1,756

SeattleNew York

SEA Seattle/Tacoma Intl - JFK New York John F Kennedy Intl

SEAJFK

Seattle/Tacoma Intl

Thu 1-10

16:01-00:21

Nonstop5h 20m

New York John F Kennedy Intl

Wed 31-12

00:00-21:00

Nonstop0h 00m

HK$1,834

SeattleNewark

SEA Seattle/Tacoma Intl - EWR Newark

SEAEWR

Seattle/Tacoma Intl

Mon 2-11

12:20-05:40

2 stops14h 20m

Newark

Wed 31-12

00:00-21:00

Nonstop0h 00m

HK$1,952

SeattleNew York

SEA Seattle/Tacoma Intl - JFK New York John F Kennedy Intl

SEAJFK

Seattle/Tacoma Intl

Sun 20-9

16:01-00:21

Nonstop5h 20m

New York John F Kennedy Intl

Wed 31-12

00:00-21:00

Nonstop0h 00m

HK$2,030

Flights are sorted by cheapest return flights first.

Deals found on 5-9

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Best time to book a flight from Seattle

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

Travel insights for flights from Seattle

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

What is the cheapest month to book a flight from Seattle?

Currently, March is the cheapest month in which you can book a flight from Seattle (average of HK$5,425). Flying from Seattle in July will prove the most costly (average of HK$11,446). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Seattle?

Many airlines operate round-trip flights from Seattle: Cathay Pacific, Asiana Airlines, EVA Air. These airlines fly to the following popular destinations: Hong Kong.

Cathay Pacific
Cathay Pacific
From HK$6,934
Alaska Airlines
Alaska Airlines
From HK$326
Frontier
Frontier
From HK$619
Asiana Airlines
Asiana Airlines
From HK$4,790

What are popular destinations to fly to from Seattle?

If you’re flying from Seattle, these routes are more frequently taken by airlines Chicago (521 flights per day), Los Angeles (413 flights per day) and San Francisco (365 flights per day).

Pittsburgh
Pittsburgh
From HK$326
Portland
Portland
From HK$735
Toronto
Toronto
From HK$2,668
Los Angeles
Los Angeles
From HK$725

What is the cheapest place to fly to from Seattle?

The cheapest city to fly to from Seattle is Pittsburgh, with prices starting at HK$326. Explore other affordable destinations below.

Pittsburgh
Pittsburgh
From HK$326
San Diego
San Diego
From HK$401
Ontario
Ontario
From HK$479
Los Angeles
Los Angeles
From HK$725

When is the best time to book a flight from Seattle?

The price you pay for your flight from Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Airline reviews for flights from Seattle

Check out reviews from past customers who have flown EVA Air,Asiana Airlines, andCathay Pacific from Seattle to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very Good
1,522 reviews
Check prices

Boarding

8.5

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!
EVA Air
8.5
Very Good
1,522 reviews
EVA Air
8.5
Very Good
1,522 reviews
Check prices

Boarding

8.5

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!
Asiana Airlines
8.1
Very Good
561 reviews
EVA Air
8.5
Very Good
1,522 reviews
Check prices

Boarding

8.5

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!
Cathay Pacific
7.6
Good
1,477 reviews
EVA Air
8.5
Very Good
1,522 reviews
Check prices

Boarding

8.5

Entertainment

8.0

Overall

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Daisy,May 2026

SFO - TPE

This ways excellent experience when I took the EVA airline. We will take EVA again!

Browse thousands of different options on Cheapflights for your next trip

Fly your favourite airline from Seattle

Cathay Pacific flights from Seattle to Hong Kong

Related info for your journey

  • What are the most popular destinations to fly to from Seattle?

    This month, the top selected destinations from Seattle are Boston, Athens, Barcelona-El Prat Airport. Throughout the year, Boston, Bangkok Suvarnabhumi Airport, Mumbai are some of the top choices made by users flying from Seattle.

  • What is the cheapest flight from Seattle to anywhere?

    Users have flown out of Seattle for as low as HK$326 to Pittsburgh (prices may vary depending on the airline and departure time). On average, users have booked flights for HK$7,749 to fly from Seattle.

  • What are the cheapest airlines flying from Seattle to anywhere?

    Over the past few days, we've found that Alaska Airlines, Frontier, and EVA Air have the cheapest prices from Seattle. Alaska Airlines flights from Seattle to Pittsburgh (HK$326), Frontier flights from Seattle to Los Angeles (HK$619), and EVA Air flights from Seattle to Hong Kong Intl (HK$3,699).

  • What is the cheapest premium economy flight from Seattle?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from Seattle.
    Fly Seattle/Tacoma Intl to San Francisco from HK$17,073
    Fly Seattle/Tacoma Intl to Taipei City Taiwan Taoyuan Intl Airport from HK$18,123
    Fly Seattle/Tacoma Intl to Tokyo Narita Airport from HK$21,193
    Fly Seattle/Tacoma Intl to London Heathrow Airport from HK$21,746

  • What is the cheapest month to fly from Seattle?

    Currently, the cheapest month for flights from Seattle is March. The most expensive month for flights is July. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Seattle?

    Check out the cheapest flights from Seattle to embark to:
    Fly from Seattle to Hong Kong from HK$5,637 round trip

  • How does Cheapflights help users find flights from Seattle?

    When you search for this flight from Seattle, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

    Millions of users choose and trust Cheapflights to book the best flight deals from Seattle for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Seattle with no change fees?

    Certainly. Search results for flights from Seattle shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Seattle become cheaper?

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

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Fly with Cheapflights

How does Cheapflights help users find flights from Seattle?

When you search for this flight from Seattle, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Seattle for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Seattle with no change fees?

Certainly. Search results for flights from Seattle shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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

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