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.

$464 Cheap Flights from Hong Kong to San Diego in 2025/26

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Find the cheapest flights from Hong Kong to San Diego

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Cheap round-trip flights

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9:45 am - 4:13 pmHKG-SAN

21h 28m1 stop

12:45 pm - 5:10 amSAN-HKG

25h 25m1 stop

$806Air Canada

Find Deal

Fri, May 8 - Tue, May 12

9:45 am - 12:02 pmHKG-SAN

17h 17m1 stop

11:00 am - 5:10 amSAN-HKG

27h 10m2 stops

$807Air Canada

Find Deal

Fri, May 8 - Tue, May 12

9:45 am - 5:10 pmHKG-SAN

22h 25m2 stops

1:48 pm - 5:10 amSAN-HKG

24h 22m2 stops

$812Air Canada

Find Deal

Fri, May 8 - Tue, May 12

9:45 am - 5:10 pmHKG-SAN

22h 25m2 stops

12:20 pm - 5:10 amSAN-HKG

25h 50m2 stops

$813Air Canada

Find Deal

Fri, May 8 - Tue, May 12

8:25 pm - 11:05 pmHKG-SAN

18h 40m2 stops

6:05 pm - 6:40 pmSAN-HKG

32h 35m1 stop

$817Air Canada

Find Deal

Wed, Jan 14 - Sun, Mar 1

8:25 pm - 11:05 pmHKG-SAN

18h 40m2 stops

5:55 pm - 5:40 pmSAN-HKG

32h 45m2 stops

$821Air Canada

Find Deal

Wed, Jan 14 - Tue, Mar 17

10:10 am - 6:36 pmHKG-SAN

24h 26m2 stops

8:04 am - 8:50 pmSAN-HKG

20h 46m2 stops

$828Multiple Airlines

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Tue, Jan 13 - Thu, Mar 5

3:30 pm - 9:05 pmHKG-SAN

21h 35m2 stops

7:00 am - 8:50 pmSAN-HKG

21h 50m2 stops

$840Multiple Airlines

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Tue, Dec 23 - Wed, Jan 21

3:30 pm - 9:25 pmHKG-SAN

20h 55m2 stops

6:45 pm - 8:50 amSAN-HKG

23h 05m2 stops

$889Multiple Airlines

Find Deal

Fri, Mar 27 - Sat, Apr 11

6:10 pm - 11:46 pmHKG-SAN

45h 36m2 stops

6:15 am - 11:20 amSAN-HKG

37h 05m2 stops

$897Delta

Find Deal

Thu, Feb 12 - Mon, Feb 23

Air Canada flights from Hong Kong to San Diego

Our best Air Canada deals on Hong Kong to San Diego flight tickets

Air Canada

May 8

HKG9:45 amHong Kong Intl

21h 28m

1 stop

SAN4:13 pmSan Diego

May 12

SAN12:45 pmSan Diego

25h 25m

1 stop

HKG5:10 amHong Kong Intl

$806

Find similar

Air Canada

May 8

HKG9:45 amHong Kong Intl

17h 17m

1 stop

SAN12:02 pmSan Diego

May 12

SAN11:00 amSan Diego

27h 10m

2 stops

HKG5:10 amHong Kong Intl

$807

Find similar

Air Canada

May 8

HKG9:45 amHong Kong Intl

22h 25m

2 stops

SAN5:10 pmSan Diego

May 12

SAN1:48 pmSan Diego

24h 22m

2 stops

HKG5:10 amHong Kong Intl

$812

Find similar

Delta flights from Hong Kong to San Diego

Our best Delta deals on Hong Kong to San Diego flight tickets

Delta

Feb 12

HKG6:10 pmHong Kong Intl

45h 36m

2 stops

SAN11:46 pmSan Diego

Feb 23

SAN6:15 amSan Diego

37h 05m

2 stops

HKG11:20 amHong Kong Intl

$897

Find similar

Delta

Jan 15

HKG12:35 pmHong Kong Intl

24h 08m

2 stops

SAN8:43 pmSan Diego

Mar 2

SAN6:50 amSan Diego

24h 20m

2 stops

HKG11:10 pmHong Kong Intl

$907

Find similar

Delta

Feb 12

HKG6:10 pmHong Kong Intl

45h 36m

2 stops

SAN11:46 pmSan Diego

Feb 20

SAN6:50 amSan Diego

36h 30m

2 stops

HKG11:20 amHong Kong Intl

$1,000

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Fri 5/8

9:45 am-4:13 pm

1 stop21h 28m

San Diego

Tue 5/12

12:45 pm-5:10 am

1 stop25h 25m

$806

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Fri 5/8

9:45 am-12:02 pm

1 stop17h 17m

San Diego

Tue 5/12

11:00 am-5:10 am

2 stops27h 10m

$807

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Fri 5/8

9:45 am-5:10 pm

2 stops22h 25m

San Diego

Tue 5/12

1:48 pm-5:10 am

2 stops24h 22m

$812

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Fri 5/8

9:45 am-5:10 pm

2 stops22h 25m

San Diego

Tue 5/12

12:20 pm-5:10 am

2 stops25h 50m

$813

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Wed 1/14

8:25 pm-11:05 pm

2 stops18h 40m

San Diego

Sun 3/1

6:05 pm-6:40 pm

1 stop32h 35m

$817

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Wed 1/14

8:25 pm-11:05 pm

2 stops18h 40m

San Diego

Tue 3/17

5:55 pm-5:40 pm

2 stops32h 45m

$821

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Tue 1/13

10:10 am-6:36 pm

2 stops24h 26m

San Diego

Thu 3/5

8:04 am-8:50 pm

2 stops20h 46m

$828

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Tue 12/23

3:30 pm-9:05 pm

2 stops21h 35m

San Diego

Wed 1/21

7:00 am-8:50 pm

2 stops21h 50m

$840

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Fri 3/27

3:30 pm-9:25 pm

2 stops20h 55m

San Diego

Sat 4/11

6:45 pm-8:50 am

2 stops23h 05m

$889

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Thu 2/12

6:10 pm-11:46 pm

2 stops45h 36m

San Diego

Mon 2/23

6:15 am-11:20 am

2 stops37h 05m

$897

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Hong Kong to San Diego is on a Monday. Travelers who choose to depart for San Diego on a Monday will often find tickets for as low as $1,172. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,542. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

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

You could potentially save up to 54% on your flight if you consider stops on a Hong Kong to San Diego flight.

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

Fastest flight time	20h 55m
Direct flights	None

The fastest flight from Hong Kong to San Diego takes 20h 55m

There are no direct flights from Hong Kong to San Diego. There are no popular flight routes from Hong Kong to San Diego.

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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 55m, 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.

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Borrego Springs

San Ysidro

Lemon Grove

Alpine

Santee

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.