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Cheap flights from Hong Kong to San Diego from $407

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Hong Kong to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:20 pm - 11:52 pmHKG  Hong Kong Intl-SAN San Diego
26h 32m2 stops Incheon Intl Salt Lake City
Delta Logo
7:53 pm - 5:05 amSAN  San Diego-HKG Hong Kong Intl
18h 12m1 stop Los Angeles Los Angeles
$839Delta
Mon, Sep 21 - Thu, Sep 24
United Airlines Logo
12:40 pm - 5:26 pmHKG  Hong Kong Intl-SAN San Diego
19h 46m1 stop Los Angeles Los Angeles
United Airlines Logo
3:56 pm - 5:00 amSAN  San Diego-HKG Hong Kong Intl
22h 04m1 stop San Francisco
$840United Airlines
Mon, Sep 21 - Thu, Sep 24
Delta Logo
9:25 am - 7:14 pmHKG  Hong Kong Intl-SAN San Diego
24h 49m1 stop Los Angeles Los Angeles
Delta Logo
6:57 pm - 11:10 pmSAN  San Diego-HKG Hong Kong Intl
37h 13m2 stops Seattle/Tacoma Intl Incheon Intl
$848Delta
Mon, Oct 19 - Mon, Oct 26
Korean Air Logo
12:20 pm - 7:14 pmHKG  Hong Kong Intl-SAN San Diego
21h 54m2 stops Incheon Intl Los Angeles Los Angeles
Korean Air Logo
6:15 am - 11:10 pmSAN  San Diego-HKG Hong Kong Intl
25h 55m2 stops Los Angeles Los Angeles Incheon Intl
$849Korean Air
Mon, Oct 19 - Mon, Oct 26
United Airlines Logo
11:25 am - 3:32 pmHKG  Hong Kong Intl-SAN San Diego
19h 07m2 stops Los Angeles Los Angeles San Francisco
United Airlines Logo
2:30 pm - 6:45 amSAN  San Diego-HKG Hong Kong Intl
24h 15m2 stops Los Angeles Los Angeles San Francisco
$891United Airlines
Fri, Oct 30 - Tue, Nov 3
Delta Logo
12:45 am - 10:33 pmHKG  Hong Kong Intl-SAN San Diego
36h 48m2 stops Incheon Intl Seattle/Tacoma Intl
Delta Logo
7:53 pm - 5:05 amSAN  San Diego-HKG Hong Kong Intl
18h 12m1 stop Los Angeles Los Angeles
$941Delta
Sat, Sep 19 - Wed, Sep 23
United Airlines Logo
12:40 pm - 12:31 amHKG  Hong Kong Intl-SAN San Diego
26h 51m2 stops Los Angeles Los Angeles San Francisco
United Airlines Logo
9:45 am - 7:20 pmSAN  San Diego-HKG Hong Kong Intl
18h 35m1 stop San Francisco
$942United Airlines
Sat, Oct 17 - Sat, Oct 24
Delta Logo
12:45 am - 5:59 pmHKG  Hong Kong Intl-SAN San Diego
32h 14m2 stops Incheon Intl Seattle/Tacoma Intl
Delta Logo
7:00 am - 10:55 amSAN  San Diego-HKG Hong Kong Intl
36h 55m2 stops Seattle/Tacoma Intl Incheon Intl
$948Delta
Sat, Sep 19 - Wed, Sep 23
Multiple Airlines Logo
9:10 pm - 2:41 pmHKG  Hong Kong Intl-SAN San Diego
33h 31m2 stops Taipei City Taiwan Taoyuan Intl San Francisco
Multiple Airlines Logo
4:16 pm - 9:00 amSAN  San Diego-HKG Hong Kong Intl
24h 44m2 stops San Francisco Taipei City Taiwan Taoyuan Intl
$1,003Multiple Airlines
Mon, Dec 21 - Sun, Jan 10
Delta Logo
10:45 am - 10:55 pmHKG  Hong Kong Intl-SAN San Diego
28h 10m1 stop Los Angeles Los Angeles
Delta Logo
7:30 pm - 7:40 amSAN  San Diego-HKG Hong Kong Intl
20h 10m1 stop Los Angeles Los Angeles
$1,016Delta
Wed, Jan 13 - Wed, Jan 27

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United Airlines flights from Hong Kong to San Diego

Our best United Airlines deals on Hong Kong to San Diego flight tickets
United Airlines
Sep 21
HKG12:40 pmHong Kong Intl
19h 46m
1 stop
SAN5:26 pmSan Diego
Sep 24
SAN3:56 pmSan Diego
22h 04m
1 stop
HKG5:00 amHong Kong Intl
$840
United Airlines
Oct 30
HKG10:30 pmHong Kong Intl
16h 49m
1 stop
SAN12:19 amSan Diego
Nov 3
SAN2:30 pmSan Diego
24h 15m
2 stops
HKG6:45 amHong Kong Intl
$891
United Airlines
Oct 17
HKG12:40 pmHong Kong Intl
26h 51m
2 stops
SAN12:31 amSan Diego
Oct 24
SAN9:45 amSan Diego
18h 35m
1 stop
HKG7:20 pmHong Kong Intl
$942

Delta flights from Hong Kong to San Diego

Our best Delta deals on Hong Kong to San Diego flight tickets
Delta
Sep 21
HKG12:20 pmHong Kong Intl
26h 32m
2 stops
SAN11:52 pmSan Diego
Sep 24
SAN7:53 pmSan Diego
18h 12m
1 stop
HKG5:05 amHong Kong Intl
$839
Delta
Oct 19
HKG9:25 amHong Kong Intl
24h 49m
1 stop
SAN7:14 pmSan Diego
Oct 26
SAN6:57 pmSan Diego
37h 13m
2 stops
HKG11:10 pmHong Kong Intl
$848
Delta
Sep 19
HKG12:45 amHong Kong Intl
36h 48m
2 stops
SAN10:33 pmSan Diego
Sep 23
SAN7:53 pmSan Diego
18h 12m
1 stop
HKG5:05 amHong Kong Intl
$941

momondo Fare Finder

 
Use the filters below to find and compare flights from Hong Kong to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Hong KongSan Diego

HKG Hong Kong Intl - SAN San Diego

HKGSAN

Hong Kong Intl

Mon 9/21

12:20 pm-11:52 pm

2 stops26h 32m

San Diego

Thu 9/24

7:53 pm-5:05 am

1 stop18h 12m

$839
Quickest round-trip

Hong KongSan Diego

HKG Hong Kong Intl - SAN San Diego

HKGSAN

Hong Kong Intl

Mon 9/21

12:40 pm-5:26 pm

1 stop19h 46m

San Diego

Thu 9/24

3:56 pm-5:00 am

1 stop22h 04m

$840

Hong KongSan Diego

HKG Hong Kong Intl - SAN San Diego

HKGSAN

Hong Kong Intl

Mon 10/19

9:25 am-7:14 pm

1 stop24h 49m

San Diego

Mon 10/26

6:57 pm-11:10 pm

2 stops37h 13m

$848

Hong KongSan Diego

HKG Hong Kong Intl - SAN San Diego

HKGSAN

Hong Kong Intl

Mon 10/19

12:20 pm-7:14 pm

2 stops21h 54m

San Diego

Mon 10/26

6:15 am-11:10 pm

2 stops25h 55m

$849

Hong KongSan Diego

HKG Hong Kong Intl - SAN San Diego

HKGSAN

Hong Kong Intl

Fri 10/30

11:25 am-3:32 pm

2 stops19h 07m

San Diego

Tue 11/3

2:30 pm-6:45 am

2 stops24h 15m

$891

Hong KongSan Diego

HKG Hong Kong Intl - SAN San Diego

HKGSAN

Hong Kong Intl

Sat 9/19

12:45 am-10:33 pm

2 stops36h 48m

San Diego

Wed 9/23

7:53 pm-5:05 am

1 stop18h 12m

$941

Hong KongSan Diego

HKG Hong Kong Intl - SAN San Diego

HKGSAN

Hong Kong Intl

Sat 10/17

12:40 pm-12:31 am

2 stops26h 51m

San Diego

Sat 10/24

9:45 am-7:20 pm

1 stop18h 35m

$942

Hong KongSan Diego

HKG Hong Kong Intl - SAN San Diego

HKGSAN

Hong Kong Intl

Sat 9/19

12:45 am-5:59 pm

2 stops32h 14m

San Diego

Wed 9/23

7:00 am-10:55 am

2 stops36h 55m

$948

Hong KongSan Diego

HKG Hong Kong Intl - SAN San Diego

HKGSAN

Hong Kong Intl

Mon 12/21

9:10 pm-2:41 pm

2 stops33h 31m

San Diego

Sun 1/10

4:16 pm-9:00 am

2 stops24h 44m

$1,003

Hong KongSan Diego

HKG Hong Kong Intl - SAN San Diego

HKGSAN

Hong Kong Intl

Wed 1/13

10:45 am-10:55 pm

1 stop28h 10m

San Diego

Wed 1/27

7:30 pm-7:40 am

1 stop20h 10m

$1,016

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

How to get the cheapest flight ticket from Hong Kong to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Hong Kong to San Diego flights?

You could potentially save up to 34% on your flight if you consider stops on a Hong Kong to San Diego flight.

How have Hong Kong to San Diego flight prices changed over time?

When to book flights from Hong Kong to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hong Kong to San Diego (HKG to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to San Diego

Best Price Found

$407

Fastest flight time

16h 49m

Direct flights

None
The best one-way flight to San Diego from Hong Kong in the past 72 hours is $407. The best round-trip flight deal from Hong Kong to San Diego found on momondo in the last 72 hours is $839.
The fastest flight from Hong Kong to San Diego takes 16h 49m
There are no direct flights from Hong Kong to San Diego. There are no popular flight routes from Hong Kong to San Diego.
Search flight deals

Frequently asked questions about flying from Hong Kong to San Diego

  • How far is Hong Kong Intl to San Diego by plane?

    San Diego is 7340.9 mi away from Hong Kong Intl. Flights usually cover this in 16h 49m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Hong Kong Intl Airport to San Diego Airport?

    Prices for flights from Hong Kong Intl Airport to San Diego Airport were last updated today.

  • How old do you have to be to fly from Hong Kong Intl Airport to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Hong Kong Intl Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Chula Vista
El Cajon
Coronado
National City
La Mesa
Julian
Poway
San Ysidro
Imperial Beach
Santee
Alpine
Lemon Grove
Borrego Springs

Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to San Diego?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hong Kong to San Diego for you.

Can I find flights from Hong Kong to San Diego with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Hong Kong to San Diego flights to just show those with flexible booking policies.

How can momondo help me find flights from Hong Kong to San Diego?

Once all potential Hong Kong to San Diego flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Hong Kong to San Diego right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from Hong Kong and alert you when they change.

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