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Cheap flights from San Diego to Hong Kong from $393

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Hong Kong departing on 4/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Diego to Hong Kong

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Airlines Logo
8:45 pm - 7:05 pm
SAN
-
HKG
31h 20m
2 stops
China Airlines Logo
5:30 pm - 9:52 am
HKG
-
SAN
31h 22m
2 stops
$863China Airlines
Mon, Aug 24 - Mon, Aug 31
Air Canada Logo
12:45 pm - 5:15 am
SAN
-
HKG
25h 30m
1 stop
Air Canada Logo
9:45 am - 11:50 am
HKG
-
SAN
17h 05m
1 stop
$876Air Canada
Thu, Apr 23 - Thu, May 7
Korean Air Logo
3:34 pm - 10:55 am
SAN
-
HKG
28h 21m
2 stops
Korean Air Logo
5:55 pm - 6:59 pm
HKG
-
SAN
40h 04m
2 stops
$877Korean Air
Mon, Apr 6 - Tue, Apr 21
United Airlines Logo
6:20 am - 6:30 pm
SAN
-
HKG
21h 10m
1 stop
United Airlines Logo
11:45 am - 8:39 pm
HKG
-
SAN
23h 54m
1 stop
$879United Airlines
Fri, Apr 17 - Sat, Apr 25
United Airlines Logo
8:37 pm - 5:40 am
SAN
-
HKG
18h 03m
1 stop
United Airlines Logo
9:45 pm - 11:59 pm
HKG
-
SAN
17h 14m
1 stop
$880United Airlines
Fri, Apr 3 - Mon, Apr 6
United Airlines Logo
4:21 pm - 5:40 am
SAN
-
HKG
22h 19m
2 stops
United Airlines Logo
12:40 pm - 8:12 pm
HKG
-
SAN
22h 32m
1 stop
$883United Airlines
Fri, Apr 17 - Sat, Apr 25
Multiple Airlines Logo
6:10 pm - 5:15 am
SAN
-
HKG
20h 05m
1 stop
Multiple Airlines Logo
9:25 am - 4:15 pm
HKG
-
SAN
21h 50m
2 stops
$884Multiple Airlines
Thu, Apr 23 - Thu, May 7
United Airlines Logo
8:37 pm - 5:40 am
SAN
-
HKG
18h 03m
1 stop
United Airlines Logo
9:45 pm - 9:54 am
HKG
-
SAN
27h 09m
2 stops
$885United Airlines
Fri, Apr 3 - Mon, Apr 6
Air Canada Logo
6:10 pm - 5:15 am
SAN
-
HKG
20h 05m
1 stop
Air Canada Logo
9:45 am - 4:15 pm
HKG
-
SAN
21h 30m
1 stop
$886Air Canada
Thu, Apr 23 - Thu, May 7
Korean Air Logo
3:34 pm - 10:55 am
SAN
-
HKG
28h 21m
2 stops
Korean Air Logo
12:20 pm - 6:59 pm
HKG
-
SAN
21h 39m
2 stops
$887Korean Air
Mon, Apr 6 - Tue, Apr 21

Air Canada flights from San Diego to Hong Kong

Our best Air Canada deals on San Diego to Hong Kong flight tickets
Air Canada
Apr 23
SAN12:45 pmSan Diego
25h 30m
1 stop
HKG5:15 amHong Kong Intl
May 7
HKG9:45 amHong Kong Intl
17h 05m
1 stop
SAN11:50 amSan Diego
$876
Air Canada
Apr 23
SAN6:10 pmSan Diego
20h 05m
1 stop
HKG5:15 amHong Kong Intl
May 7
HKG9:45 amHong Kong Intl
21h 30m
1 stop
SAN4:15 pmSan Diego
$886
Air Canada
Apr 23
SAN12:45 pmSan Diego
25h 30m
1 stop
HKG5:15 amHong Kong Intl
May 7
HKG9:45 amHong Kong Intl
21h 30m
1 stop
SAN4:15 pmSan Diego
$888

Korean Air flights from San Diego to Hong Kong

Our best Korean Air deals on San Diego to Hong Kong flight tickets
Korean Air
Apr 6
SAN3:34 pmSan Diego
28h 21m
2 stops
HKG10:55 amHong Kong Intl
Apr 21
HKG5:55 pmHong Kong Intl
40h 04m
2 stops
SAN6:59 pmSan Diego
$877
Korean Air
Apr 6
SAN3:34 pmSan Diego
28h 21m
2 stops
HKG10:55 amHong Kong Intl
Apr 21
HKG12:20 pmHong Kong Intl
21h 39m
2 stops
SAN6:59 pmSan Diego
$887
Korean Air
Apr 23
SAN10:05 amSan Diego
21h 40m
2 stops
HKG10:45 pmHong Kong Intl
May 7
HKG12:20 pmHong Kong Intl
20h 43m
2 stops
SAN6:03 pmSan Diego
$892

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Hong Kong that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 8, 2026.
Use the filters below to find and compare flights from San Diego to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Mon 8/24

8:45 pm-7:05 pm

2 stops31h 20m

Hong Kong Intl

Mon 8/31

5:30 pm-9:52 am

2 stops31h 22m

$863

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Thu 4/23

12:45 pm-5:15 am

1 stop25h 30m

Hong Kong Intl

Thu 5/7

9:45 am-11:50 am

1 stop17h 05m

$876

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Mon 4/6

3:34 pm-10:55 am

2 stops28h 21m

Hong Kong Intl

Tue 4/21

5:55 pm-6:59 pm

2 stops40h 04m

$877

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Fri 4/17

6:20 am-6:30 pm

1 stop21h 10m

Hong Kong Intl

Sat 4/25

11:45 am-8:39 pm

1 stop23h 54m

$879
Quickest round-trip

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Fri 4/3

8:37 pm-5:40 am

1 stop18h 03m

Hong Kong Intl

Mon 4/6

9:45 pm-11:59 pm

1 stop17h 14m

$880

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Fri 4/17

4:21 pm-5:40 am

2 stops22h 19m

Hong Kong Intl

Sat 4/25

12:40 pm-8:12 pm

1 stop22h 32m

$883

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Thu 4/23

6:10 pm-5:15 am

1 stop20h 05m

Hong Kong Intl

Thu 5/7

9:25 am-4:15 pm

2 stops21h 50m

$884

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Fri 4/3

8:37 pm-5:40 am

1 stop18h 03m

Hong Kong Intl

Mon 4/6

9:45 pm-9:54 am

2 stops27h 09m

$885

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Thu 4/23

6:10 pm-5:15 am

1 stop20h 05m

Hong Kong Intl

Thu 5/7

9:45 am-4:15 pm

1 stop21h 30m

$886

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Mon 4/6

3:34 pm-10:55 am

2 stops28h 21m

Hong Kong Intl

Tue 4/21

12:20 pm-6:59 pm

2 stops21h 39m

$887

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 Hong Kong from

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

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 month to fly to Hong Kong?

The month of January is, on average, the cheapest month to fly to Hong Kong from San Diego, with most prices found around $663. The month of February is another great option to travel to Hong Kong, with average flight prices from San Diego averaging around $707.

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

You are more likely to see cheaper flights to Hong Kong from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $928 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from San Diego for as low as $595 on momondo.

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

You could potentially save up to 42% on your flight if you consider stops on a San Diego to Hong Kong flight.

Cheap San Diego to Hong Kong flight deals and tips

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

Fastest flight time

18h 03m

Direct flights

None
The fastest flight from San Diego to Hong Kong takes 18h 03m
There are no direct flights from San Diego to Hong Kong. There are no popular flight routes from San Diego to Hong Kong.
Search flight deals

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

    Prices for flights from San Diego Airport to Hong Kong are updated daily.

  • How many operators does momondo search for flights from San Diego Airport to Hong Kong?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Hong Kong.

  • What documentation or ID do you need to fly to Hong Kong?

    The required travel and health documents for your Hong Kong trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hong Kong. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Diego to Hong Kong

Compare and see reviews for airlines that fly from San Diego to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $465Free CancellationRating
7.1
10,796 reviews
Search Air Canada flights
United AirlinesPriceFrom $588Free CancellationRating
7.4
9,406 reviews
Search United Airlines flights
Japan AirlinesPriceFrom $886Free CancellationRating
8.3
1,727 reviews
Search Japan Airlines flights
Cathay PacificPriceFrom $1,044Free CancellationRating
7.6
1,199 reviews
Search Cathay Pacific flights

Why use momondo?

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

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 San Diego to Hong Kong for you.

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

Yes. momondo enables you to select and highlight flights to Hong Kong from San Diego with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hong Kong from San Diego.

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

Yes momondo offers price alerts on flights to Hong Kong from San Diego. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Hong Kong trip

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