Cheap Flights to Pacific States from HK$2,944

View HK$2,944 flight on Thu, 25 Jun 2026Opens in a new window

Popular airlines

  • Alaska Airlines

  • American Airlines

  • Delta

  • Frontier Airlines

  • United

  • JetBlue Airways

  • Southwest Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Pacific States

Prices were available within the past 7 days and start at HK$2,944 for one-way flights and HK$4,899 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Thu, 25 Jun - Thu, 10 Sept
HKG
Hong Kong SAR
SEA
Seattle
HK$4,899 Return, found 8 hours ago
HK$4,899
Return
found 8 hours ago
Select Cathay Pacific flight, departing Thu, 25 Jun from Hong Kong SAR to Seattle, returning Thu, 10 Sept, priced at HK$4,899 found 8 hours ago
Delta
Thu, 17 Sept - Fri, 25 Sept
HKG
Hong Kong SAR
SEA
Seattle
HK$4,911 Return, found 3 days ago
HK$4,911
Return
found 3 days ago
Select Delta flight, departing Thu, 17 Sept from Hong Kong SAR to Seattle, returning Fri, 25 Sept, priced at HK$4,911 found 3 days ago
United
Thu, 10 Sept - Fri, 11 Sept
HKG
Hong Kong SAR
SEA
Seattle
HK$4,930 Return, found 3 days ago
HK$4,930
Return
found 3 days ago
Select United flight, departing Thu, 10 Sept from Hong Kong SAR to Seattle, returning Fri, 11 Sept, priced at HK$4,930 found 3 days ago
Korean Air
Tue, 15 Sept - Tue, 22 Sept
HKG
Hong Kong SAR
SEA
Seattle
HK$4,978 Return, just found
HK$4,978
Return
just found
Select Korean Air flight, departing Tue, 15 Sept from Hong Kong SAR to Seattle, returning Tue, 22 Sept, priced at HK$4,978 just found
Air Canada
Sat, 27 Jun - Sun, 12 Jul
HKG
Hong Kong SAR
SEA
Seattle
HK$4,995 Return, found 4 days ago
HK$4,995
Return
found 4 days ago
Select Air Canada flight, departing Sat, 27 Jun from Hong Kong SAR to Seattle, returning Sun, 12 Jul, priced at HK$4,995 found 4 days ago

Frequently asked questions

How do I find cheap flights to Pacific States that have flexible change policies?
It's as easy as 1-2-3 with Expedia. Firstly, type in your preferred travel dates and click "Search." Step 2: Check "No change fee" underneath the "Flexible change policies" filter on the top left of your screen. Step 3. Snag your flexible and cheap flight to Pacific States.
Which airlines fly to Pacific States?
Reserve your ticket with any of the following airlines and get set for new adventures in Pacific States:

  • United Airlines - 6,552 flights to or near Pacific States each month, including 5,914 flights to San Francisco Intl. Airport (SFO) and 446 flights to Sacramento Intl. Airport (SMF) per month.
  • Alaska Airlines - 4,313 flights to or near Pacific States each month, including 2,349 flights to San Francisco Intl. Airport (SFO) and 1,604 flights to Ted Stevens Anchorage Intl. Airport (ANC) per month.
  • Southwest Airlines - 2,431 flights to or near Pacific States each month, including 1,937 flights to Sacramento Intl. Airport (SMF) and 494 flights to San Francisco Intl. Airport (SFO) per month.

How can I find cheap tickets to Pacific States?
Start searching as early as possible, travel on a cheaper day, avoid school holiday time — there's no shortage of ways! One more is to make the most of Expedia's "flexible dates" feature. Search for a Pacific States flight, then check out the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Pacific States was HK$4,899.
How much is a flight to Pacific States?
There were plenty of bargain fares up for grabs in the last seven days, with the price of a return flight to Pacific States varying between HK$4,899 and HK$4,995. Many lucky holiday makers purchased one-way flights from Hong Kong SAR (HKG) for as low as HK$2,944.
What are the most popular airports to fly into in Pacific States?
Your departure city, budget and the airline you're booked with will help decide which of these busy Pacific States airports you'll touch down at:

  • San Francisco Intl. Airport (SFO) - 11,935 flights per month.
  • Sacramento Intl. Airport (SMF) - 3,875 flights per month.
  • Ted Stevens Anchorage Intl. Airport (ANC) - 3,443 flights per month.

When is the cheapest time to fly to Pacific States?
Jet off on a Tuesday to better your chances of nabbing the cheapest airfare to Pacific States. Mondays are usually the next most affordable day to take off. Saturday is normally the most expensive day to fly anywhere.
How much is a plane ticket to Pacific States?
In the last seven days, fares cost between HK$4,899 and HK$4,995. Swipe through our fabulous deals to Pacific States, pick your favourite and then get ready for your getaway!
What months are the cheapest to book a flight to Pacific States?
February is a cheap month to lock in a seat for your Pacific States getaway. Fares are priciest over the festive month of December, so avoid this time if possible.

Travel information

Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Return price
HK$4,898

Trending flights to Pacific States

Prices were available within the past 7 days and start at HK$2,944 for one-way flights and HK$4,899 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Thu, 25 Jun - Thu, 10 Sept
HKG
Hong Kong SAR
SEA
Seattle
HK$4,899 Return, found 8 hours ago
HK$4,899
Return
found 8 hours ago
Select Cathay Pacific flight, departing Thu, 25 Jun from Hong Kong SAR to Seattle, returning Thu, 10 Sept, priced at HK$4,899 found 8 hours ago
*Available to Expedia members.