Cheap Flights to California | Popular Routes to California from HK$3,101

View HK$3,101 flight on Mon, 23 Mar 2026Opens in a new window

Popular airlines to California

  • American Airlines

    American Airlines

  • Frontier Airlines

    Frontier Airlines

  • Delta

    Delta

  • United

    United

  • Alaska Airlines

    Alaska Airlines

  • Southwest Airlines

    Southwest Airlines

  • Spirit Airlines

    Spirit Airlines

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

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

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to California

Prices were available within the past 7 days and start at HK$3,101 for one-way flights and HK$4,634 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sat, 31 Jan - Tue, 10 Feb
HKG
Hong Kong SAR
LAX
Los Angeles
HK$4,634 Return, just found
HK$4,634
Return
just found
Select Air Canada flight, departing Sat, 31 Jan from Hong Kong SAR to Los Angeles, returning Tue, 10 Feb, priced at HK$4,634 just found
United
Thu, 22 Jan - Wed, 28 Jan
HKG
Hong Kong SAR
LAX
Los Angeles
HK$4,849 Return, just found
HK$4,849
Return
just found
Select United flight, departing Thu, 22 Jan from Hong Kong SAR to Los Angeles, returning Wed, 28 Jan, priced at HK$4,849 just found
China Airlines
Tue, 31 Mar - Wed, 15 Apr
HKG
Hong Kong SAR
SFO
San Francisco
HK$4,983 Return, just found
HK$4,983
Return
just found
Select China Airlines flight, departing Tue, 31 Mar from Hong Kong SAR to San Francisco, returning Wed, 15 Apr, priced at HK$4,983 just found
China Airlines
Tue, 7 Apr - Wed, 22 Apr
HKG
Hong Kong SAR
LAX
Los Angeles
HK$4,983 Return, just found
HK$4,983
Return
just found
Select China Airlines flight, departing Tue, 7 Apr from Hong Kong SAR to Los Angeles, returning Wed, 22 Apr, priced at HK$4,983 just found
Cathay Pacific
Tue, 7 Apr - Wed, 22 Apr
HKG
Hong Kong SAR
LAX
Los Angeles
HK$5,103 Return, just found
HK$5,103
Return
just found
Select Cathay Pacific flight, departing Tue, 7 Apr from Hong Kong SAR to Los Angeles, returning Wed, 22 Apr, priced at HK$5,103 just found
Air Canada
Thu, 22 Jan - Mon, 26 Jan
HKG
Hong Kong SAR
SNA
Orange County
HK$5,107 Return, found 1 day ago
HK$5,107
Return
found 1 day ago
Select Air Canada flight, departing Thu, 22 Jan from Hong Kong SAR to Orange County, returning Mon, 26 Jan, priced at HK$5,107 found 1 day ago
Air Premia
Fri, 20 Mar - Fri, 27 Mar
HKG
Hong Kong SAR
LAX
Los Angeles
HK$5,179 Return, just found
HK$5,179
Return
just found
Select Air Premia flight, departing Fri, 20 Mar from Hong Kong SAR to Los Angeles, returning Fri, 27 Mar, priced at HK$5,179 just found
Philippine Airlines
Wed, 7 Oct - Wed, 14 Oct
HKG
Hong Kong SAR
LAX
Los Angeles
HK$5,185 Return, just found
HK$5,185
Return
just found
Select Philippine Airlines flight, departing Wed, 7 Oct from Hong Kong SAR to Los Angeles, returning Wed, 14 Oct, priced at HK$5,185 just found
Asiana Airlines
Fri, 10 Apr - Sat, 25 Apr
HKG
Hong Kong SAR
SFO
San Francisco
HK$5,279 Return, just found
HK$5,279
Return
just found
Select Asiana Airlines flight, departing Fri, 10 Apr from Hong Kong SAR to San Francisco, returning Sat, 25 Apr, priced at HK$5,279 just found
Vietnam Airlines
Tue, 31 Mar - Thu, 16 Apr
HKG
Hong Kong SAR
SFO
San Francisco
HK$5,335 Return, found 2 hours ago
HK$5,335
Return
found 2 hours ago
Select Vietnam Airlines flight, departing Tue, 31 Mar from Hong Kong SAR to San Francisco, returning Thu, 16 Apr, priced at HK$5,335 found 2 hours ago

About California

Expedia offers flights to California to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to California or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to California that have flexible change policies?
By using our smart "No change fee" filter, that's how. Simply type in your travel details, click the "Search" button, then tick the box directly under the "Flexible change policies" subheading (it's on the top left of your screen). Expedia makes it a snap to find flexible and affordable fares to California.
Which airlines fly to California?
Choose from various airlines that fly into or near California. These are some of the best of them:

  • United Airlines - 9,907 flights to or near California each month, including 5,914 flights to San Francisco Intl. Airport (SFO) and 2,991 flights to Los Angeles Intl. Airport (LAX) per month.
  • Delta Air Lines - 6,166 flights to or near California each month, including 4,064 flights to Los Angeles Intl. Airport (LAX) and 1,222 flights to San Francisco Intl. Airport (SFO) per month.
  • Alaska Airlines - 5,193 flights to or near California each month, including 2,349 flights to San Francisco Intl. Airport (SFO) and 1,483 flights to San Diego Intl. Airport (SAN) per month.

How can I find cheap tickets to California?
One of the easiest ways to find cheap tickets to California is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. It'll bring up the cheapest prices for nearby days. The lowest price for a flight to California in the last seven days was HK$4,634. Booking well ahead of time will usually help you get an even better deal.
How much is a flight to California?
The cost of a round-trip airfare to California in the last seven days ranged between HK$4,634 and HK$5,335. If you were heading one way out of Hong Kong SAR (HKG), you could have gotten a bargain from just HK$3,101.
What are the most popular airports to fly into in California?
You've got choices aplenty in California. Once you've worked out where you're headed, picking one of these popular airports will be simple:

  • Los Angeles Intl. Airport (LAX) - 16,630 flights per month.
  • San Francisco Intl. Airport (SFO) - 11,935 flights per month.
  • San Diego Intl. Airport (SAN) - 7,260 flights per month.

When is the cheapest time to fly to California?
If you'd prefer to spend your holiday money on having fun in California rather than on getting there, leave early in the week. The most economical day to fly is generally Tuesday, followed by Monday. With many folks travelling over the weekend, Saturday often has the costliest ticket prices.
How much is a plane ticket to California?
In the last seven days, plane fares to California ranged between HK$4,634 and HK$5,335. The early bird catches the worm, so secure a cheap flight today.
What is the best time to go to California?
March, April and May are popular months to travel to Los Angeles, one of California's most fascinating cities. Summertime here starts June 20. Temperatures range from 18ºC to 27ºC across this season, so plan your travels around then if you're looking for warmer weather.
What months are the cheapest to book a flight to California?
To grab cheap flights to California, try to book during February when prices are at their lowest. When's the most expensive? In the USA, it's December.

Trending flights to California

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sat, 31 Jan - Tue, 10 Feb
HKG
Hong Kong SAR
LAX
Los Angeles
HK$4,634 Return, just found
HK$4,634
Return
just found
Select Air Canada flight, departing Sat, 31 Jan from Hong Kong SAR to Los Angeles, returning Tue, 10 Feb, priced at HK$4,634 just found
*Available to Expedia members.