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HKG - SAN

$771 Find cheap flights from Hong Kong to San Diego

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 San Diego departing on 5/30. 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
0 bags
Tue 6/4
Tue 6/11

Search hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to San Diego, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to San Diego, as well as popular online travel agencies
In the last 7 days travelers have searched 43,369,418 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Hong Kong to San Diego (HKG-SAN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hong Kong to San Diego 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 and deals for you by selecting your travel dates.
Choose your dates
12:45 am - 4:47 pmHKG-SAN
31h 02m2 stops
7:00 am - 12:50 pmSAN-HKG
38h 50m2 stops
$1,156Korean Air
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Mon, Oct 7 - Fri, Oct 11
10:30 pm - 11:59 pmHKG-SAN
16h 29m1 stop
6:46 pm - 5:00 amSAN-HKG
19h 14m1 stop
$1,268United Airlines
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Tue, Oct 8 - Fri, Oct 11
1:40 pm - 8:18 pmHKG-SAN
21h 38m2 stops
8:55 pm - 10:05 amSAN-HKG
22h 10m2 stops
$1,283
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Sat, Jun 29 - Sat, Aug 24
6:55 pm - 11:59 pmHKG-SAN
20h 04m2 stops
6:46 pm - 5:00 amSAN-HKG
19h 14m1 stop
$1,326United Airlines
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Tue, Oct 8 - Fri, Oct 11
1:05 pm - 9:20 amHKG-SAN
35h 15m3 stops
10:10 am - 11:40 amSAN-HKG
34h 30m3 stops
$1,403
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Fri, Jun 7 - Sat, Jun 22
12:45 am - 5:46 pmHKG-SAN
32h 01m2 stops
11:00 am - 4:20 pmSAN-HKG
38h 20m2 stops
$1,449Delta
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Thu, Jun 6 - Sat, Jun 22
1:20 am - 11:10 amHKG-SAN
24h 50m1 stop
8:16 am - 1:30 pmSAN-HKG
38h 14m2 stops
$1,606Japan Airlines
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Thu, Jun 6 - Sat, Jun 22
1:20 am - 11:10 amHKG-SAN
24h 50m1 stop
8:00 am - 1:40 amSAN-HKG
26h 40m2 stops
$1,804Japan Airlines
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Mon, Oct 7 - Fri, Oct 11
12:45 am - 8:34 pmHKG-SAN
34h 49m2 stops
7:15 am - 12:50 pmSAN-HKG
38h 35m2 stops
$1,833Delta
Find Deal
Fri, Jun 28 - Sat, Aug 24
1:20 am - 11:10 amHKG-SAN
24h 50m1 stop
1:05 pm - 10:20 pmSAN-HKG
18h 15m1 stop
$2,466American Airlines
Find Deal
Mon, Oct 7 - Fri, Oct 11

Flights from Hong Kong to San Diego - Travel Insights & Trends

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

What is the cheapest month to fly from Hong Kong to San Diego?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Hong Kong to San Diego, 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 San Diego is November, where tickets cost $1,284 on average. On the other hand, the most expensive months are April and June, where the average cost of tickets is $2,112 and $2,111 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Hong Kong to San Diego, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Hong Kong to San Diego, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 39 days before departure.

Which airlines provide the cheapest flights from Hong Kong to San Diego?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Delta ($771) and United Airlines ($775). The cheapest round-trip tickets were found on Korean Air ($1,156) and United Airlines ($1,268).

Good to know

Low season

May

High season

July

Cheapest flight

$771
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Hong Kong to San Diego

When to book flights from Hong Kong to San Diego

Are your dates flexible? Find out the best times to travel from Hong Kong to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Hong Kong to San Diego

  • What is the cheapest flight from Hong Kong to San Diego?

    In the last 3 days, the lowest price for a flight from Hong Kong to San Diego was $771 for a one-way ticket and $1,156 for a round-trip.

  • Do I need a passport to fly between Hong Kong and San Diego?

    Yes, you’ll need a passport to travel to San Diego from Hong Kong.

  • Which airports will I be using when flying from Hong Kong to San Diego?

    Hong Kong and San Diego are both served by 1 main airport. You will leave Hong Kong from Hong Kong Intl and will be arriving at San Diego.

  • Which aircraft models fly most regularly from Hong Kong to San Diego?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Hong Kong to San Diego?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Hong Kong and San Diego, with SkyTeam being the most commonly used for this route.

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

    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 San Diego.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Hong Kong 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 San Diego?

    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 to San Diego with an airline and back to Hong Kong with another airline. Booking your flights between Hong Kong and SAN can sometimes prove cheaper using this method.

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

    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 to San Diego from Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Hong Kong to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Hong Kong to San Diego. 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 San Diego? 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.
7.4
United AirlinesOverall score based on 11118 reviews
6.7Food
8.1Crew
7.2Comfort
7.7Boarding
7.1Entertainment
Airline reviews

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

2.0 MediocreTed, May 2024IAD - SFO
Read more about United Airlines reviews

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

My bag was lost with my medicine and I am very inconvenienced. I don’t know what happened, however I want you to do a better job on getting people’s bag back

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

The WiFi didn’t work and the seats are too close together. Very uncomfortable.

So so. Terrible aircraft choice for that leg of the flight.

Our seat tv didn’t work All the rest was perfect

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

The experience was generally above average. The only downside was the absence of WiFi during my flight from Vancouver to San Francisco.

Was in business class. After dinner service, I think the stewards figured everyone should be a sleep as the stewards dissappeared. Had to fend for ourselves for a while.

Headphones for the movies have too much bass and can't be adjusted. Almost impossible to hear. Great movie selections but can't really watch them because you can't hear them. Also the system is very slow.

United force you to download their App to do the check-in.

Once again my complaint is how close the seats are together. Also, the bathrooms were not very clean by the second half of the flight.

Excellent in flight service, perhaps the best we've ever had. Business class feels tired and needs improvement to compete with other airlines. The food looked good but tasted terrible. Check in was quick, the flight arrived early and our luggage was on our flight with us.

Terrible quality wifi and they charge a lot for it. They nickel and dime you for everything.

It took 5 hour to get a crew to D Ice the plan. We had to sit on the runway for 5 hrs. in Calgary. It snows most of the winter. No proactive plan. In addition, after 3 calls to customer service they couldn't figure out how to have my wife and myself sit together on her birthday weekend. Everybody kept passing the buck. No decision from customer service, luggage drop off or check in team. The experience was a complete mess! I don't think we'll ever fly on this airline again.

Of our SIX flights in my travel group, five were delayed, and all (except possibly one) were just company screwups. One traveler had her CARRY ON baggage put on another flight because Air Canada could not properly do "weight and Balance". Bags missing for a day. Another traveler never made it. Then, (humor here) the flagship airline of the socialist country has NOTHING FOR FREE on board. Expect to pay for pretzels, folks. How's that socialism working out for ya, aye? I might book air Canada in the future if I have a meeting that I REALLY want to MISS!

I don’t know if there were any snacks served on the 5 hour flight. I might have been napping when the attendants came around. But I usually wake up when they do.

Book cheap flights from Hong Kong to San Diego

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Hong Kong to San Diego found on KAYAK in the last 72 hours.
5/30Thu
2 stopsDelta
36h 36mHKG-SAN
$771
5/30Thu
2 stopsDelta
31h 44mHKG-SAN
$772
9/23Mon
1 stopUnited Airlines
28h 59mHKG-SAN
$775
5/31Fri
1 stopUnited Airlines
16h 04mHKG-SAN
$776
5/31Fri
1 stopUnited Airlines
16h 29mHKG-SAN
$777
5/31Fri
2 stopsKorean Air
23h 41mHKG-SAN
$779
9/22Sun
1 stop
21h 49mHKG-SAN
$797
5/31Fri
2 stops
27h 00mHKG-SAN
$812
9/22Sun
3 stopsEthiopian Air
53h 43mHKG-SAN
$1,325
9/23Mon
4 stopsEthiopian Air
56h 03mHKG-SAN
$1,389

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Hong Kong - San Diego Flights

Departure:

Hong Kong (HKG)Hong Kong

Destination:

San Diego (SAN)United States

Return flight deals:

San Diego - Hong Kong

Cabin classes: