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Cheap flights from San Diego to Hong Kong from $489

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 8/11. 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 Eastern Logo
6:15 am - 11:45 pm
SAN
-
HKG
26h 30m
2 stops
China Eastern Logo
7:30 am - 3:19 pm
HKG
-
SAN
22h 49m
2 stops
$958China Eastern
Sat, Sep 5 - Sat, Sep 12
Multiple Airlines Logo
7:15 am - 10:05 pm
SAN
-
HKG
23h 50m
2 stops
Multiple Airlines Logo
8:30 am - 5:13 pm
HKG
-
SAN
23h 43m
2 stops
$990Multiple Airlines
Wed, Sep 2 - Tue, Sep 29
China Eastern Logo
6:15 am - 12:15 am
SAN
-
HKG
26h 00m
2 stops
China Eastern Logo
7:40 am - 3:20 pm
HKG
-
SAN
23h 40m
2 stops
$1,006China Eastern
Sun, Nov 1 - Sun, Nov 15
Multiple Airlines Logo
7:00 am - 7:55 pm
SAN
-
HKG
21h 55m
2 stops
Multiple Airlines Logo
9:05 pm - 11:16 am
HKG
-
SAN
29h 11m
2 stops
$1,124Multiple Airlines
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
9:29 pm - 10:05 am
SAN
-
HKG
21h 36m
2 stops
Multiple Airlines Logo
2:05 pm - 8:48 am
HKG
-
SAN
33h 43m
2 stops
$1,135Multiple Airlines
Sat, Sep 5 - Sat, Sep 12
Multiple Airlines Logo
7:48 pm - 1:00 pm
SAN
-
HKG
26h 12m
2 stops
Multiple Airlines Logo
5:35 pm - 9:02 am
HKG
-
SAN
31h 27m
2 stops
$1,141Multiple Airlines
Fri, Oct 30 - Sun, Nov 15
Multiple Airlines Logo
6:48 pm - 4:35 pm
SAN
-
HKG
30h 47m
2 stops
Multiple Airlines Logo
5:35 pm - 11:43 am
HKG
-
SAN
34h 08m
2 stops
$1,142Multiple Airlines
Fri, Oct 30 - Sun, Nov 15
China Eastern Logo
6:15 am - 12:15 am
SAN
-
HKG
26h 00m
2 stops
China Eastern Logo
7:40 am - 3:20 pm
HKG
-
SAN
23h 40m
2 stops
$1,154China Eastern
Sun, Nov 1 - Sun, Nov 15
Multiple Airlines Logo
8:53 pm - 10:05 am
SAN
-
HKG
22h 12m
2 stops
Multiple Airlines Logo
8:10 pm - 8:50 am
HKG
-
SAN
27h 40m
2 stops
$1,174Multiple Airlines
Fri, Oct 16 - Wed, Oct 21
Multiple Airlines Logo
7:50 am - 8:50 pm
SAN
-
HKG
22h 00m
2 stops
Multiple Airlines Logo
7:40 pm - 10:56 pm
HKG
-
SAN
19h 16m
2 stops
$1,196Multiple Airlines
Wed, Oct 28 - Thu, Nov 26

Japan Airlines flights from San Diego to Hong Kong

Our best Japan Airlines deals on San Diego to Hong Kong flight tickets
Japan Airlines
Sep 7
SAN1:35 pmSan Diego
17h 30m
1 stop
HKG10:05 pmHong Kong Intl
Sep 13
HKG1:20 amHong Kong Intl
25h 15m
1 stop
SAN11:35 amSan Diego
$1,302
Japan Airlines
Sep 5
SAN9:05 amSan Diego
22h 00m
2 stops
HKG10:05 pmHong Kong Intl
Sep 12
HKG10:30 amHong Kong Intl
16h 05m
1 stop
SAN11:35 amSan Diego
$1,350
Japan Airlines
Sep 5
SAN9:05 amSan Diego
22h 00m
2 stops
HKG10:05 pmHong Kong Intl
Sep 12
HKG10:30 amHong Kong Intl
16h 05m
1 stop
SAN11:35 amSan Diego
$1,359

Asiana Airlines flights from San Diego to Hong Kong

Our best Asiana Airlines deals on San Diego to Hong Kong flight tickets
Asiana Airlines
Jun 1
SAN6:20 amSan Diego
26h 10m
2 stops
HKG11:30 pmHong Kong Intl
Jun 17
HKG1:00 pmHong Kong Intl
25h 54m
2 stops
SAN11:54 pmSan Diego
$1,311
Asiana Airlines
May 31
SAN8:32 pmSan Diego
35h 58m
2 stops
HKG11:30 pmHong Kong Intl
Jun 10
HKG1:40 amHong Kong Intl
33h 11m
2 stops
SAN7:51 pmSan Diego
$1,317
Asiana Airlines
May 20
SAN6:05 pmSan Diego
26h 35m
2 stops
HKG11:40 amHong Kong Intl
Jun 16
HKG1:00 pmHong Kong Intl
25h 54m
2 stops
SAN11:54 pmSan Diego
$1,339

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 May 15, 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

Sat 9/5

6:15 am-11:45 pm

2 stops26h 30m

Hong Kong Intl

Sat 9/12

7:30 am-3:19 pm

2 stops22h 49m

$958

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Wed 9/2

7:15 am-10:05 pm

2 stops23h 50m

Hong Kong Intl

Tue 9/29

8:30 am-5:13 pm

2 stops23h 43m

$990

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Sun 11/1

6:15 am-12:15 am

2 stops26h 00m

Hong Kong Intl

Sun 11/15

7:40 am-3:20 pm

2 stops23h 40m

$1,006

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Mon 8/24

7:00 am-7:55 pm

2 stops21h 55m

Hong Kong Intl

Mon 8/31

9:05 pm-11:16 am

2 stops29h 11m

$1,124

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Sat 9/5

9:29 pm-10:05 am

2 stops21h 36m

Hong Kong Intl

Sat 9/12

2:05 pm-8:48 am

2 stops33h 43m

$1,135

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Fri 10/30

7:48 pm-1:00 pm

2 stops26h 12m

Hong Kong Intl

Sun 11/15

5:35 pm-9:02 am

2 stops31h 27m

$1,141

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Fri 10/30

6:48 pm-4:35 pm

2 stops30h 47m

Hong Kong Intl

Sun 11/15

5:35 pm-11:43 am

2 stops34h 08m

$1,142

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Sun 11/1

6:15 am-12:15 am

2 stops26h 00m

Hong Kong Intl

Sun 11/15

7:40 am-3:20 pm

2 stops23h 40m

$1,154

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Fri 10/16

8:53 pm-10:05 am

2 stops22h 12m

Hong Kong Intl

Wed 10/21

8:10 pm-8:50 am

2 stops27h 40m

$1,174
Quickest round-trip

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Wed 10/28

7:50 am-8:50 pm

2 stops22h 00m

Hong Kong Intl

Thu 11/26

7:40 pm-10:56 pm

2 stops19h 16m

$1,196

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 typical price of a round-trip flight between San Diego and Hong Kong?

What is the cheapest month to fly to Hong Kong?

The month of November is, on average, the cheapest month to fly to Hong Kong from San Diego, with most prices found around $601. The month of January is another great option to travel to Hong Kong, with average flight prices from San Diego averaging around $663.

How far in advance should I book a flight from San Diego 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 $921 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 9% on your flight if you consider stops on a San Diego to Hong Kong flight.

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

As of May 2026, prices for San Diego to Hong Kong flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from San Diego to Hong Kong

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

Cheap San Diego to Hong Kong (SAN to HKG) 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

20h 46m

Direct flights

None
The fastest flight from San Diego to Hong Kong takes 20h 46m
There are no direct flights from San Diego to Hong Kong. There are no popular flight routes from San Diego to Hong Kong.
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Frequently asked questions about flying from San Diego to Hong Kong

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

    There are 7340.9 mi between San Diego and Hong Kong Intl. Typically, this will take 20h 46m by plane in normal conditions.

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

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

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

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

    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 Intl Airport.

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

    The required travel and health documents for your Hong Kong Intl Airport 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 Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Diego to Hong Kong?

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
11,043 reviews
Search Air Canada flights
United AirlinesPriceFrom $588Free CancellationRating
7.4
9,724 reviews
Search United Airlines flights
Japan AirlinesPriceFrom $890Free CancellationRating
8.3
1,825 reviews
Search Japan Airlines flights

Why use momondo?

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

Finding the right flight to Hong Kong from San Diego is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Hong Kong quick and easy, saving you time and money.

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

Flights from San Diego to Hong Kong with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between San Diego and Hong Kong by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your Hong Kong trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Fly your favorite airline to Hong Kong

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
China Airlines
United Airlines
Air Canada
Japan Airlines