$389 Find Cheap Flights from Hong Kong to California

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hong Kong to California departing on 6/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to California

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to California.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to California.
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Flight Deals

Cheap Flights from Hong Kong to California

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles1 stop$636
San Francisco
San Francisco1 stop$639
San Diego
San Diego2 stops$776
San Jose
San Jose2 stops$876
Los Angeles
Los Angeles1 stop$636
San Francisco
San Francisco1 stop$639
San Diego
San Diego2 stops$776
San Jose
San Jose2 stops$876

Book Cheap Hong Kong to California Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hong Kong to California that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hong Kong to California

Sat, Mar 7 - Sat, Mar 14
China Airlines Logo
5:35 pm - 7:25 pm
HKG
-
LAX
17h 50m
1 stop
China Airlines Logo
11:40 pm - 10:25 am
LAX
-
HKG
19h 45m
1 stop
$636China Airlines
Wed, Apr 15 - Wed, Apr 22
China Airlines Logo
8:10 pm - 8:45 pm
HKG
-
LAX
15h 35m
1 stop
China Airlines Logo
12:05 am - 4:30 pm
LAX
-
HKG
25h 25m
1 stop
$637China Airlines
Tue, Apr 7 - Sat, Apr 11
China Airlines Logo
8:10 pm - 8:45 pm
HKG
-
LAX
15h 35m
1 stop
China Airlines Logo
12:05 am - 1:05 pm
LAX
-
HKG
22h 00m
1 stop
$638China Airlines
Fri, Mar 6 - Thu, Mar 12
STARLUX Airlines Logo
11:15 am - 7:00 pm
HKG
-
SFO
23h 45m
1 stop
STARLUX Airlines Logo
12:10 am - 10:10 am
SFO
-
HKG
19h 00m
1 stop
$639STARLUX Airlines
Thu, Mar 12 - Thu, Mar 19
STARLUX Airlines Logo
7:45 pm - 8:00 pm
HKG
-
LAX
15h 15m
1 stop
STARLUX Airlines Logo
11:50 pm - 6:30 pm
LAX
-
HKG
27h 40m
1 stop
$640STARLUX Airlines
Wed, Apr 1 - Wed, Apr 15
Cathay Pacific Logo
6:25 pm - 4:25 pm
HKG
-
LAX
13h 00mnonstop
Cathay Pacific Logo
12:25 pm - 6:55 pm
LAX
-
HKG
15h 30mnonstop
$642Cathay Pacific
Fri, Apr 17 - Sat, May 9
United Airlines Logo
11:45 am - 5:47 pm
HKG
-
ONT
21h 02m
1 stop
United Airlines Logo
5:00 am - 5:00 am
ONT
-
HKG
33h 00m
2 stops
$760United Airlines
Tue, Apr 14 - Thu, May 7
United Airlines Logo
11:45 am - 12:14 pm
HKG
-
ONT
15h 29m
1 stop
United Airlines Logo
6:00 am - 6:55 pm
ONT
-
HKG
21h 55m
1 stop
$769United Airlines
Mon, May 11 - Tue, Aug 18
EVA Air Logo
7:40 pm - 9:13 am
HKG
-
OAK
28h 33m
2 stops
EVA Air Logo
7:50 pm - 10:05 am
OAK
-
HKG
23h 15m
2 stops
$847EVA Air
Sun, Mar 8 - Thu, Mar 12
EVA Air Logo
1:30 pm - 9:04 am
HKG
-
SAN
35h 34m
2 stops
EVA Air Logo
10:09 pm - 8:05 pm
SAN
-
HKG
30h 56m
2 stops
$853EVA Air
Booking Insights

KAYAK's insights & trends for Hong Kong to California flights

Get data-powered insights and trends into flights from Hong Kong to California to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Hong Kong to California?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Hong Kong to California departing in March.

What is the cheapest Hong Kong to California flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to California from Hong Kong found in the last 72 hours was to Los Angeles, at $655 round-trip. The most popular route is from Hong Kong (HKG) to Los Angeles (LAX), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $655.

Can I save money by flying with a layover from Hong Kong to California?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $692, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Hong Kong to California?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hong Kong to California, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Hong Kong to California is November, when tickets cost $668 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of round-trip tickets is $1,008 and $1,005 respectively.

What’s the cheapest day of the week to fly from Hong Kong to California?

The average price of all round-trip flights from Hong Kong to California clicked on KAYAK for each day over the last 12 months.

For Hong Kong to California, Tuesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from California back to Hong Kong, the best deals are generally found on Monday, with Friday being the most expensive.

How far in advance should I book a flight from Hong Kong to California?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Hong Kong to California, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Hong Kong to California, you should book around 3 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$389
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 25% lower on average.
Flight from Hong Kong to San Francisco

Flights from Hong Kong to California: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Hong Kong to California 
RamFlew with United Airlines
HKG
-
SFO
Feb 2025
Fly United. Give yourself a lot of time to get to the gate
Verified travelerFlew with United Airlines
HKG
-
SFO
Dec 2024
be careful of short connection time when reaching US.
Verified travelerFlew with Cathay Pacific
HKG
-
SFO
Sep 2024
Get there earlier if you are a transit passenger, there are stores and restaurants but we flew in almost midnight and most stores were closed. Be your own advocate and look around what other passengers are doing!
Verified travelerFlew with United Airlines
HKG
-
SFO
Sep 2024
Double check your boarding information in airport in time, like boarding gate, or boarding time, etc. because they might be updated.

FAQs - booking California flights

  • How does KAYAK find such low prices on flights from Hong Kong to California?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hong Kong to California.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hong Kong to California?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Hong Kong to California is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Hong Kong to California?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Hong Kong to California with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hong Kong to California?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Hong Kong to California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to California?

    The cheapest time of day to fly to California is generally at night, when round-trip flights cost $982 on average. Morning departures are around 12% cheaper than evening flights, on average. The most expensive time of day to fly to California is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,137.

Top tips for finding cheap flights to California

  • Looking for a cheap flight? 25% of our users found tickets from Hong Kong to the following destinations at these prices or less: Los Angeles $675 one-way - $733 round-trip; San Francisco $655 one-way - $702 round-trip

Reviews of the top 5 airlines serving from Hong Kong to California

 
See real verified KAYAK customer reviews for airlines flying from Hong Kong to California. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hong Kong to California? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.9
STARLUX AirlinesOverall score based on 268 reviews
9.1Crew
8.8Entertainment
8.9Boarding
8.8Comfort
8.6Food
Airline reviews

Majority of the movie entertainment loaded in the aircraft were quite old.

10.0 ExcellentAnonymous, Jan 2026
TPE - ONT
Read more STARLUX Airlines reviews

Majority of the movie entertainment loaded in the aircraft were quite old.

Crew is very attentive. Another new airbus 350-900 plane. Very modern.

Passengers were confused and freaking out coz the flight information wasn’t showing on the board that was running with all the departing flights. B9 gate was still showing Cathay Pacific bound for HK 15:50 was on until 22:07. STARLUX staff cameater but didn’t let the passengers go in to pre departure area until 22:45 for the 23:30 boarding time

The aircraft is fairly new. The screen is big and it's great to enjoy movies on a long haul flight. However, the food quality , and drink and snack selections, have room for improvement.

Preboarding food selection is an excellent idea. On the other end I did know the choice. People in my area know the choice. It ends with I got my meal till most of them are half way to finish their meal.

Overall it’s good . However the food quality can be improved .

My luggage was forced open and broke the zipper. I received it in a huge STARLUX plastic bag. Unfortunately, I have a round trip ticket but might be my first and last with this airline

I went to the gate that showed on the flight board but they changed gates at the last minute and I missed my flight. I had to buy new ticket from EVA air to Manila and take 3 hour bus ride back to my home. Will never fly Starlux again!

Starlux was great service and awesome food and drinks👍🏼 will take starlux again for my next vacation👍🏼

Loved the boarding process. All airlines should board from the back to the front. Very efficient. Food was excellent, crew were great, seats were spacious and comfortable and the entertainment screen was the best I have seen.

It was a pleasure to fly with EVA airlines from Taipei to San Francisco.

I love EVA airline, but the KAYAK website for not in emergency, urgency and personal issues. For instance, on January 5/2026 with already booked the flight, I have a 15 hours of delay between airport when booked before as my choice. But if I want to go back home (U.S) early, then I have to contact the KAYAK office at I was in other country without phone service and nothing that EVA can do for me. Even I offered to pay more to change from another flight to go to the U.S early, not wasting at15 hours of delay, but EVA could not help me until I call KAYAK at an Island of nation. No office of KAYAK from any nation and times of difference in the world. However, everything and everyone is the best. Therefore, please KAYAK making much more easy for both the airline and passenger in some issues at the middle of nowhere in some country when no need to call KAYAK for some emergency, urgency, sick, etc or personal reference. Please, please, please no need to call KAYAK office for any changes of flights from urgency or private.

My seat arrangement was good with Eva Air. The toilet sanitary was good ( hand wash, face moist spraying, fresh air spray, hair moisturizer). But the Asian movie selection was not great at all.

Don’t preorder the diabetic meal if you don’t have to. Whoever creates those meals thinks everyone loves fish, and hates seasoning. In a world where we can find diabetic friendly candy and low card bread, it’s surprising that places are still serving flavorless gelatin and rice cakes. Boarding in Taipei was chaos. They tried to form a line but didn’t manage it. So once the gate was opened, the line didn’t matter and everyone just mobbed to the front.

Eva airlines has very goin service, despite being low cost. Meals and fin, not amazing, restrooms always clean and staff polite and helpful

Its fantastic!!I like the food the serve in EVA air😊

Flight was canceled was only given only a 8 hour lead time. Had to fight to be put on another airline (United Airlines) that was leaving earlier then the one EVA and rescheduled.

Awful had to ask for a supervisor to sit with my flight companion even t booked the tickets together weeks before

EVA airlines was excellent: on time or early, safe, courteous crew. Highly recommended.

EVA! What is going on with your food!?!? Pre pandemic I used to go to Taiwan at least twice a year and always flew EVA — the food was consistently tasty for airplane food. Post pandemic, it’s not great at all. Step it up!

Very bad. They don’t allow group people to sit together by blocking most of seats and opening only single seat during online checking in. . By doing so, they can rip off customers at the check-in counter by collecting extra money if we want to sit together in the same row.

Hour late but understandable under the conditions. Taoyuan airport could have clearer signs language wise and more staff to help direct people.

The flat bed full lying position is not comfortable at all, this could be improved, it is at an awkward position which i dont have the same issues with other airlines business class.

The flight was uneventful and the crew was kind and professional. Really appreciate the option to order a vegan meal for the flight!

I love my Delta crew, they were so welcoming and helpful.

I absolutely loved my flight from Taipei to LAX. I was originally assigned to a different seat, however one of the stewardess noticed I was uncomfortable in my seat. She offered to move me to a more comfortable setting. Although she didn’t have to do what she did, I am more than grateful and thankful for her doing so. My longer flight felt much more comfortable, just by her taking notice. I really appreciate her.

I did not like how the plane landed. It was not smooth.

Most relaxing long distance flight I have been on. And I have flown on many.

It was our first time flying with China Airlines and had a very nice experience. The airline staff & crews both on the ground and air were very nice. Food on the plane was very good. Will recommend it to family and friends.

My ticket did not indication which group I was in for boarding; the gate attended help me

Vegetarian options should be included with every meal. Even just simple steamed vegetables and whole grains would capture a wide audience.

Cramped, hot and the plane was grubby. Also the plane was an hour late and it took an hour to get my luggage once I got to LAX.

Extensive delays, poor organization to board people, as it felt like chaos to get inside of the plane. No lines, everyone gathering together like a mayhem, very confusing. Passengers out of hand and rude, which is not the airlines fault. However, there should be rules, e.g., not letting one passenger take 2+ spots in the overhead bin.

The bed was alright in business class. Food variety and quality were not up to the mark compared to the business class airfare.

Food , drink experience were great with Cathay. Crew service was excellent. Clean toilet and full snack bars always, pilot took of 26minutes later when boarding at Hong Kong with extra US customs check at gate 9 for US flight, but he managed to arrive only 2 minutes later from flight tracker. Smooth flight .

I wish there were more bathrooms available on these larger carriers.

Overall, not good. Super late boarding in Hong Kong because some last minute issue with a plane. The boarding process is chaotic. Kathy Pacific should seek to do better with punctual departure time. Caused a lot of trouble with missed connecting flight.

Not much of anything could have been done better unless I had a first class ticket. I was literally 15 hours with an airline in the economy class. Very professional friendly and attentive crew. Good airline food, clean cabin, seating area and bathrooms. I've been 4 times back-and-forth with Cathay Pacific, and I would not choose another airline for this trip. Five out of five stars.

Crew on this flight dedicate their business class service to their high priority members. They would get priority service even the seats are behind me, and meals priority service and orders. I get the left over choices. I refused to eat because I felt discriminated, never booking this airline.

Issues: 1) the charging issue as described in my previous survey 2) when I requested diet coke during the breakfast time, it is not available. Why? I can't drink diet coke in the morning? 3) when I tried to transfer to this flight, its gate information was not available to me?

Mean flight attendant. I wanted to reuse my plastic cup, but he (Matthew) said he can't for safety. I then said "I don't want water then" and he poured me a glass. I hope Matthew gets herpes and spends the rest of his life poor, lonely, and homeless.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Both flights delayed. 2nd flight over 3 hours late mechanical issues

Flight was delayed 45 minutes because originating flight was coming from Newark. No complimentary snacks were offered on this 5+ hour flight. No screens for the flight, but movies offered if you had already downloaded the United app (which I hadn't on my ipad). No USB ports, only a flimsy plug-in port near the bottom of the seat that was hard to see and kept coming unplugged.

It was good but only meal served is very less. Meantime good to add rice and chicken in one of meal

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

On the way my flight entertainment wouldn’t work the screen went black and no matter how many times I tried to turn it on it wouldn’t. Food was surprisingly good but the tray tables were tiny so you couldn’t get anything else on the table. The seats hardly go back and are not overly comfortable. Wouldn’t fly United again.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Flight was late - I was downgraded from first class to coach

Movie selection is good. Crew did not understand mileage program and were no help. Sick later. Food?

Everything you need to know for your flight from Hong Kong to California

Information on your arrival and departure airports