Seattle, WA SEA to Hong Kong HKG Flights

Thu, Apr 02
+ Add return
Ryanair
Malta Air
easyJet
Vueling
Iberia
2,000+ travel companies
Ryanair
Malta Air
easyJet
Vueling
Iberia
2,000+ travel companies
QR-Code
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
rate4.9
42K ratings
Google Play
rate4.6
136K reviews

Journey information

Overview: Seattle, WA to Hong Kong flight

USAUSA
Hong Kong (China)Hong Kong (China)
Icon of flight

Flights from Seattle, WA to Hong Kong depart on average 31 times per day, taking around 20h 5m. Cheap flight tickets for this journey start at $410 (€333) if you book in advance.

The earliest flight runs at 00:10, the last at 23:35. The fastest flight covers the 6473 miles (10418 km) distance in 20h 5m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance
6473 miles (10418 km)
Average flight duration
20h 5m
Cheapest ticket price
$410 (€333)
Flights per day
31
Fastest flight
20h 5m
First flight
12:10 AM
Last flight
11:35 PM
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information

The cheapest and fastest flights from Seattle, WA to Hong Kong

Showing times and prices for Apr 02

Cheapest price

$410

Average price

$410

Fastest journey

20 h 5 m

Average duration

20 h 5 m

Flights per day

1

Distance

10418 km

Cheap tickets

The best way to find a cheap flight ticket from Seattle, WA to Hong Kong is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Seattle, WA to Hong Kong will cost around $410 if you buy it on the day, but the cheapest tickets can be found for only $410.

Fast flights

Of the 1 flights that leave Seattle, WA for Hong Kong onThu, Apr 02, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Thu, Apr 02 the direct flights cover the 10418 km distance in an average of 20 h 5 m but if you time it right, some flights will get you there in just 20 h 5 m .

On Thu, Apr 02 the longest flights will take 20 h 5 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

  • United
    3:15 PM20h05
    Seattle, WA
    11:20 AMHong Kong
    $4101One-way
    0 transfers

Compare prices and tickets Seattle, WA to Hong Kong by flight

Compare flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Thu
Apr 02
Fri
Apr 03
Sat
Apr 04
Sun
Apr 05
Mon
Apr 06
Tue
Apr 07
Wed
Apr 08

FAQs: Seattle, WA to Hong Kong Flight

Find answers to the most common questions about traveling from Seattle, WA to Hong Kong by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Hong Kong, this guide helps you travel smarter and with confidence.

FAQs
Cheap plane tickets from Seattle, WA to Hong Kong can start from as little as $410 (€333) when you book in advance. The average flight ticket price for Seattle, WA to Hong Kong is $410 (€333) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from Seattle, WA to Hong Kong is 20h 5m to travel the 6473 miles (10418 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from Seattle, WA to Hong Kong leaves at 12:10 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Seattle, WA to Hong Kong leaves at 11:35 PM.
Yes, you can take a flight between Seattle, WA and Hong Kong.
Since neither Seattle, WA nor Hong Kong are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and Hong Kong SAR China. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is a time difference of 16 h in winter and 15 h in summer between Seattle, WA and Hong Kong.
The best events to attend in Hong Kong include:
  • Chinese New Year, a vibrant celebration filled with parades, fireworks, and traditional lion dances
  • Hong Kong Arts Festival, an annual showcase of local and international performing arts including theater, music, and dance
  • Clockenflap Music and Arts Festival, a dynamic outdoor festival featuring international music acts, art installations, and cultural experiences.
The best holidays to experience in Hong Kong include:
  • Chinese New Year, vibrant celebrations with stunning fireworks and festive atmosphere
  • National Day, spectacular fireworks and cultural performances celebrating the city’s heritage
  • Mid-Autumn Festival, enchanting lantern displays and mooncake festivities that showcase local traditions.
The best season to visit Hong Kong is Fall or Winter. The best weather to explore Hong Kong is during October-November or March-April.
For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.

popular airports

Popular airports from Seattle, WA to Hong Kong

Seattle
Hong Kong
The major airport for departures in Seattle is Seattle-Tacoma International Airport. Find all the information you need to know about services, amenities and connections at Seattle-Tacoma International Airport for your trip from Seattle to Hong Kong.
Amenities at airport
WifiWifi
ShoppingShopping
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
HotelHotel
ShowerShower
LoungeLounge
Lost and Found OfficeLost and Found Office
Car RentalCar Rental
information
carConnection
Car connection
I-5, Exit 154B
Wifi
Wifi
  • Free Wi-Fi available throughout the airport.
Shopping
Shopping
  • Shops include duty-free, Hudson News, and local specialty stores, located in the main terminal and concourses.
Parking
Parking
  • Parking available in the General Parking area, approximately 4.7€ ($5) per hour.
Dining
Dining
  • Restaurants are available, including fast food and sit-down options like McDold's and Beecher's Handmade Cheese.
Taxis
Taxis
  • Available outside the terminal.
Accessibility
Accessibility
  • Elevators, ramps
WC
WC
  • Available throughout the airport, near gates and in main terminal areas.
Hotel
Hotel
  • Hotels within walking distance, such as the Seattle Airport Marriott and Hilton Seattle Airport.
Shower
Shower
  • Showers are available at The Club at SEA lounges, typically included in lounge access fees.
Lounge
Lounge
  • Lounges include The Club at SEA and Delta Sky Club, offering amenities like scks and showers.
Lost and Found Office
Lost and Found Office
  • Lost and Found located on the baggage claim level, near carousel 13.
Car Rental
Car Rental
  • Car rental services are available at the Rental Car Facility, accessible via a free shuttle from the terminal.
Public transit options for Seattle-Tacoma International Airport
  • Link Light Rail, SeaTac/Airport Station, 40 minutes

More options for your journey from Seattle, WA to Hong Kong

Here are some other resources that might have the information you need

HomeFlightsFlight Schedules to Hong KongSeattle, WA to Hong Kong Flights

The Omio App Makes Travel Planning Easy

We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.

ios-badge
android-badge
Hand With Phone