Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Diego to Hong Kong from $435

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 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Diego to Hong Kong

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:29 pm - 9:15 am
SAN
-
HKG
20h 46m
2 stops
Multiple Airlines Logo
8:10 pm - 8:48 am
HKG
-
SAN
27h 38m
2 stops
$862Multiple Airlines
Sat, Sep 5 - Sat, Sep 12
China Airlines Logo
9:29 pm - 8:05 pm
SAN
-
HKG
31h 36m
2 stops
China Airlines Logo
8:10 pm - 8:48 am
HKG
-
SAN
27h 38m
2 stops
$894China Airlines
Sat, Sep 5 - Sat, Sep 12
Multiple Airlines Logo
6:15 am - 11:30 pm
SAN
-
HKG
26h 15m
2 stops
Multiple Airlines Logo
1:00 pm - 6:41 pm
HKG
-
SAN
20h 41m
2 stops
$929Multiple Airlines
Thu, Apr 23 - Thu, May 7
China Airlines Logo
7:58 pm - 9:15 am
SAN
-
HKG
22h 17m
2 stops
China Airlines Logo
2:00 pm - 10:39 am
HKG
-
SAN
35h 39m
2 stops
$939China Airlines
Sat, Sep 5 - Sat, Sep 12
Multiple Airlines Logo
9:12 pm - 9:15 am
SAN
-
HKG
21h 03m
2 stops
Multiple Airlines Logo
8:10 pm - 8:55 am
HKG
-
SAN
27h 45m
2 stops
$940Multiple Airlines
Wed, Apr 22 - Fri, May 8
Multiple Airlines Logo
9:12 pm - 9:15 am
SAN
-
HKG
21h 03m
2 stops
Multiple Airlines Logo
8:10 pm - 8:55 am
HKG
-
SAN
27h 45m
2 stops
$941Multiple Airlines
Thu, Apr 30 - Sat, May 9
Multiple Airlines Logo
7:35 pm - 9:15 am
SAN
-
HKG
22h 40m
2 stops
Multiple Airlines Logo
8:10 pm - 8:55 am
HKG
-
SAN
27h 45m
2 stops
$945Multiple Airlines
Thu, Apr 23 - Thu, May 7
Multiple Airlines Logo
7:35 pm - 9:15 am
SAN
-
HKG
22h 40m
2 stops
Multiple Airlines Logo
8:10 pm - 8:55 am
HKG
-
SAN
27h 45m
2 stops
$953Multiple Airlines
Thu, Apr 23 - Thu, May 7
Multiple Airlines Logo
7:35 pm - 10:05 am
SAN
-
HKG
23h 30m
2 stops
Multiple Airlines Logo
8:10 pm - 8:55 am
HKG
-
SAN
27h 45m
2 stops
$960Multiple Airlines
Thu, Apr 23 - Thu, May 7
Multiple Airlines Logo
7:35 pm - 9:15 am
SAN
-
HKG
22h 40m
2 stops
Multiple Airlines Logo
8:10 pm - 8:55 am
HKG
-
SAN
27h 45m
2 stops
$961Multiple Airlines
Thu, Apr 23 - Thu, May 7

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 24
SAN10:05 amSan Diego
39h 15m
2 stops
HKG4:20 pmHong Kong Intl
May 8
HKG12:45 amHong Kong Intl
29h 12m
2 stops
SAN2:57 pmSan Diego
$1,136
Korean Air
Apr 23
SAN7:45 pmSan Diego
48h 10m
2 stops
HKG10:55 amHong Kong Intl
May 8
HKG12:45 amHong Kong Intl
29h 12m
2 stops
SAN2:57 pmSan Diego
$1,142

United Airlines flights from San Diego to Hong Kong

Our best United Airlines deals on San Diego to Hong Kong flight tickets
United Airlines
Apr 23
SAN8:37 pmSan Diego
31h 18m
2 stops
HKG6:55 pmHong Kong Intl
May 7
HKG10:30 pmHong Kong Intl
16h 58m
1 stop
SAN12:28 amSan Diego
$1,128
United Airlines
Apr 24
SAN7:20 amSan Diego
20h 35m
1 stop
HKG6:55 pmHong Kong Intl
May 2
HKG11:45 amHong Kong Intl
23h 53m
1 stop
SAN8:38 pmSan Diego
$1,129
United Airlines
Sep 5
SAN7:41 pmSan Diego
18h 19m
1 stop
HKG5:00 amHong Kong Intl
Sep 12
HKG9:30 amHong Kong Intl
20h 24m
2 stops
SAN2:54 pmSan Diego
$1,132

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 April 4, 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

9:29 pm-9:15 am

2 stops20h 46m

Hong Kong Intl

Sat 9/12

8:10 pm-8:48 am

2 stops27h 38m

$862

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Sat 9/5

9:29 pm-8:05 pm

2 stops31h 36m

Hong Kong Intl

Sat 9/12

8:10 pm-8:48 am

2 stops27h 38m

$894
Quickest round-trip

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Thu 4/23

6:15 am-11:30 pm

2 stops26h 15m

Hong Kong Intl

Thu 5/7

1:00 pm-6:41 pm

2 stops20h 41m

$929

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Sat 9/5

7:58 pm-9:15 am

2 stops22h 17m

Hong Kong Intl

Sat 9/12

2:00 pm-10:39 am

2 stops35h 39m

$939

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Wed 4/22

9:12 pm-9:15 am

2 stops21h 03m

Hong Kong Intl

Fri 5/8

8:10 pm-8:55 am

2 stops27h 45m

$940

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Thu 4/30

9:12 pm-9:15 am

2 stops21h 03m

Hong Kong Intl

Sat 5/9

8:10 pm-8:55 am

2 stops27h 45m

$941

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Thu 4/23

7:35 pm-9:15 am

2 stops22h 40m

Hong Kong Intl

Thu 5/7

8:10 pm-8:55 am

2 stops27h 45m

$945

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Thu 4/23

7:35 pm-9:15 am

2 stops22h 40m

Hong Kong Intl

Thu 5/7

8:10 pm-8:55 am

2 stops27h 45m

$953

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Thu 4/23

7:35 pm-10:05 am

2 stops23h 30m

Hong Kong Intl

Thu 5/7

8:10 pm-8:55 am

2 stops27h 45m

$960

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Thu 4/23

7:35 pm-9:15 am

2 stops22h 40m

Hong Kong Intl

Thu 5/7

8:10 pm-8:55 am

2 stops27h 45m

$961

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 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 $939 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 6% 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 April 2026, prices for San Diego to Hong Kong flights are approximately 38% 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 40m

Direct flights

None
The fastest flight from San Diego to Hong Kong takes 20h 40m
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

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 40m 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
10,891 reviews
Search Air Canada flights
United AirlinesPriceFrom $588Free CancellationRating
7.4
9,542 reviews
Search United Airlines flights
Japan AirlinesPriceFrom $886Free CancellationRating
8.3
1,766 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 5/4
Mon 5/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Hong Kong

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