Cheap Flights to Western United States from HK$3,277

View HK$3,277 flight on Wed, 10 Jun 2026Opens in a new window

Popular airlines

  • Alaska Airlines

  • American Airlines

  • Delta

  • United

  • Frontier Airlines

  • Southwest Airlines

  • JetBlue Airways

  • 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 Western United States

Prices were available within the past 7 days and start at HK$3,277 for one-way flights and HK$4,895 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 4 Sept - Sun, 13 Sept
HKG
Hong Kong SAR
SEA
Seattle
HK$4,895 Return, found 3 days ago
HK$4,895
Return
found 3 days ago
Select Delta flight, departing Fri, 4 Sept from Hong Kong SAR to Seattle, returning Sun, 13 Sept, priced at HK$4,895 found 3 days ago
United
Mon, 8 Jun - Tue, 11 Aug
HKG
Hong Kong SAR
LAX
Los Angeles
HK$5,570 Return, found 5 hours ago
HK$5,570
Return
found 5 hours ago
Select United flight, departing Mon, 8 Jun from Hong Kong SAR to Los Angeles, returning Tue, 11 Aug, priced at HK$5,570 found 5 hours ago
Korean Air
Tue, 9 Jun - Mon, 29 Jun
HKG
Hong Kong SAR
LAX
Los Angeles
HK$5,774 Return, found 3 hours ago
HK$5,774
Return
found 3 hours ago
Select Korean Air flight, departing Tue, 9 Jun from Hong Kong SAR to Los Angeles, returning Mon, 29 Jun, priced at HK$5,774 found 3 hours ago
China Eastern Airlines
Mon, 21 Sept - Tue, 29 Sept
HKG
Hong Kong SAR
SFO
San Francisco
HK$5,865 Return, found 3 days ago
HK$5,865
Return
found 3 days ago
Select China Eastern Airlines flight, departing Mon, 21 Sept from Hong Kong SAR to San Francisco, returning Tue, 29 Sept, priced at HK$5,865 found 3 days ago
Air Canada
Tue, 23 Jun - Thu, 23 Jul
HKG
Hong Kong SAR
SEA
Seattle
HK$5,936 Return, found 12 hours ago
HK$5,936
Return
found 12 hours ago
Select Air Canada flight, departing Tue, 23 Jun from Hong Kong SAR to Seattle, returning Thu, 23 Jul, priced at HK$5,936 found 12 hours ago

Frequently asked questions

How do I find cheap flights to Western United States that have flexible change policies?
When it comes to traveling these days, flexibility is important. That's why we have a "No change fee" filter to help you track down flexible, affordable airfares to Western United States. It's on the left of your screen under the "Flexible change policies" subheading.
Which airlines fly to Western United States?
A good selection of airlines fly to destinations in or near Western United States. Your next big adventure is just clicks away with these leading carriers:

  • United Airlines - 26,963 flights to or near Western United States each month, including 13,033 flights to Denver Intl. Airport (DEN) and 5,914 flights to San Francisco Intl. Airport (SFO) per month.
  • Southwest Airlines - 23,599 flights to or near Western United States each month, including 6,339 flights to Denver Intl. Airport (DEN) and 6,162 flights to McCarran Intl. Airport (LAS) per month.
  • Delta Air Lines - 20,908 flights to or near Western United States each month, including 6,400 flights to Salt Lake City Intl. Airport (SLC) and 4,186 flights to Seattle - Tacoma Intl. Airport (SEA) per month.

How can I find cheap tickets to Western United States?
Book ahead of time, fly with budget airlines, use miles or points — you're not short of ways! Another one is to make use of Expedia's "flexible dates" feature. Search for a Western United States flight, then compare the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Western United States was HK$4,895.
How much is a flight to Western United States?
If you were journeying one way from Hong Kong SAR (HKG), you could've locked in a cheap seat for HK$3,277 in the last seven days. Round-trip flights to Western United States ranged from only HK$4,895 to HK$5,936 during this same period.
What are the most popular airports to fly into in Western United States?
You've got choices aplenty in Western United States. Once you've figured out where you're headed in the region, picking one of these popular airports will be a total breeze:

  • Denver Intl. Airport (DEN) - 24,249 flights per month.
  • Los Angeles Intl. Airport (LAX) - 16,630 flights per month.
  • Seattle - Tacoma Intl. Airport (SEA) - 15,456 flights per month.

When is the cheapest time to fly to Western United States?
Consider travelling early on in the week to score a bargain fare to Western United States. Tuesday is normally the most affordable day to take off, with Monday running a close second. Saturday often has the most expensive ticket prices. This is because lots of travellers like to start their getaway on a weekend.
How much is a plane ticket to Western United States?
In the last seven days, journeys to Western United States varied between HK$4,895 and HK$5,936. Prices depend on a number of things, particularly the time of departure, airline, cabin class and when the fare is booked.
What months are the cheapest to book a flight to Western United States?
The best month to secure a great deal to Western United States is February, whereas prices are at their highest in December. Keep clear of this month if you want to save your dollars.

Travel information

Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Return price
HK$4,895

Trending flights to Western United States

Prices were available within the past 7 days and start at HK$3,277 for one-way flights and HK$4,895 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 4 Sept - Sun, 13 Sept
HKG
Hong Kong SAR
SEA
Seattle
HK$4,895 Return, found 3 days ago
HK$4,895
Return
found 3 days ago
Select Delta flight, departing Fri, 4 Sept from Hong Kong SAR to Seattle, returning Sun, 13 Sept, priced at HK$4,895 found 3 days ago
*Available to Expedia members.