Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Find cheap flights from Seattle to Hong Kong starting at $709.

Book one-way or return flights from Seattle to Hong Kong from as little as $709. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Seattle to Hong Kong? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Seattle to Hong Kong. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Find cheap airlines flights from Seattle to Hong Kong

View airlines operating flights from Seattle to Hong Kong. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Alaska Airlines
From $544
Delta Air Lines
From $546
EVA Air
From $547
Frontier Airlines
From $548
China Airlines
From $551
WestJet
From $553
Korean Air
From $565
American Airlines
From $575
All Nippon Airways
From $579
United Airlines
From $649
ANA airlines

Find more flights and airlines

Find cheap flights from Seattle to Hong Kong by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Seattle to Hong Kong.

  • Cheapest
    Alaska Airlines
    SEA
    05:45
    38h 35m
    2 transfer
    HKG
    11:20
    Seattle-Tacoma International Airport - Hong Kong International Airport
    Tue, Jul 16Alaska Airlines
    $544
  • Alaska Airlines
    SEA
    05:45
    38h 35m
    2 transfer
    HKG
    11:20
    Seattle-Tacoma International Airport - Hong Kong International Airport
    Tue, Jul 16Alaska Airlines
    $544
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Seattle (SEA) to Hong Kong (HKG) the cheapest?

    Airlines adjust prices for flights from Seattle to Hong Kong based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Seattle (SEA) to Hong Kong (HKG) cost?

    According to Trip.com's data, the lowest price is around $2,302.
  • What is the transportation method from the main airport to downtown in Hong Kong?

    • The distance from Hong Kong International Airport to downtown is about 26km. It takes about 40 minutes by taxi.

How to find a cheap flight from Seattle to Hong Kong

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Seattle to Hong Kong. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Seattle to Hong Kong Flight Information

Cheapest nonstop flight price

$708

Off-season for travel

April

Peak season for travel

June

Flight distance

10,423.89km

Popular airline

American Airlines