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Cheap flights from San Diego to Hong Kong from $444

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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
6:30 am - 5:20 pmSAN  San Diego-HKG Hong Kong Intl
42h 50m3 stops Denver Intl Los Angeles Chengdu Tianfu Intl
Multiple Airlines Logo
1:40 pm - 6:11 pmHKG  Hong Kong Intl-SAN San Diego
20h 31m2 stops Incheon Intl San Francisco
$887Multiple Airlines
Tue, Dec 1 - Wed, Dec 9
Multiple Airlines Logo
6:30 am - 5:20 pmSAN  San Diego-HKG Hong Kong Intl
42h 50m3 stops Denver Intl Los Angeles Chengdu Tianfu Intl
Multiple Airlines Logo
1:40 pm - 7:29 amHKG  Hong Kong Intl-SAN San Diego
33h 49m3 stops Incheon Intl San Francisco Las Vegas Harry Reid Intl
$945Multiple Airlines
Tue, Dec 1 - Wed, Dec 9
Cathay Pacific Logo
6:20 pm - 6:20 amSAN  San Diego-HKG Hong Kong Intl
20h 00m1 stop San Francisco
Cathay Pacific Logo
1:30 pm - 2:43 pmHKG  Hong Kong Intl-SAN San Diego
17h 13m1 stop San Francisco
$1,049Cathay Pacific
Thu, Jan 28 - Thu, Feb 18
Air Canada Logo
4:45 pm - 11:10 pmSAN  San Diego-HKG Hong Kong Intl
38h 25m2 stops Vancouver Intl Incheon Intl
Air Canada Logo
10:45 am - 4:10 pmHKG  Hong Kong Intl-SAN San Diego
21h 25m1 stop Vancouver Intl
$1,095Air Canada
Sat, Nov 28 - Sat, Dec 5
Air Canada Logo
4:45 pm - 11:10 pmSAN  San Diego-HKG Hong Kong Intl
38h 25m2 stops Vancouver Intl Incheon Intl
Air Canada Logo
10:45 am - 4:10 pmHKG  Hong Kong Intl-SAN San Diego
21h 25m1 stop Vancouver Intl
$1,097Air Canada
Sat, Nov 28 - Sat, Dec 5
Cathay Pacific Logo
8:23 pm - 4:45 pmSAN  San Diego-HKG Hong Kong Intl
28h 22m1 stop Seattle/Tacoma Intl
Cathay Pacific Logo
1:05 pm - 2:51 pmHKG  Hong Kong Intl-SAN San Diego
17h 46m1 stop Seattle/Tacoma Intl
$1,164Cathay Pacific
Mon, Jan 4 - Thu, Jan 14
United Airlines Logo
6:23 pm - 6:45 amSAN  San Diego-HKG Hong Kong Intl
20h 22m1 stop San Francisco
United Airlines Logo
10:30 pm - 10:41 pmHKG  Hong Kong Intl-SAN San Diego
16h 11m1 stop San Francisco
$1,326United Airlines
Tue, Jan 5 - Tue, Jan 12
United Airlines Logo
6:20 am - 7:15 pmSAN  San Diego-HKG Hong Kong Intl
20h 55m1 stop Los Angeles
United Airlines Logo
10:30 pm - 10:41 pmHKG  Hong Kong Intl-SAN San Diego
16h 11m1 stop San Francisco
$1,326United Airlines
Tue, Jan 5 - Wed, Jan 13
Delta Logo
5:01 pm - 11:10 pmSAN  San Diego-HKG Hong Kong Intl
38h 09m2 stops Salt Lake City Incheon Intl
Delta Logo
10:45 am - 10:25 amHKG  Hong Kong Intl-SAN San Diego
15h 40m1 stop Los Angeles
$1,413Delta
Sun, Nov 1 - Sun, Nov 15
Delta Logo
10:57 am - 7:40 amSAN  San Diego-HKG Hong Kong Intl
28h 43m1 stop Los Angeles
Delta Logo
10:45 am - 3:18 pmHKG  Hong Kong Intl-SAN San Diego
20h 33m1 stop Los Angeles
$1,441Delta
Sun, Nov 1 - Fri, Nov 20

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United Airlines flights from San Diego to Hong Kong

Our best United Airlines deals on San Diego to Hong Kong flight tickets
United Airlines
Oct 21
SAN6:15 amSan Diego
21h 15m
1 stop
HKG6:30 pmHong Kong Intl
Nov 17
HKG2:20 pmHong Kong Intl
18h 57m
2 stops
SAN5:17 pmSan Diego
$1,328
United Airlines
Oct 15
SAN6:15 amSan Diego
21h 15m
1 stop
HKG6:30 pmHong Kong Intl
Nov 10
HKG10:35 amHong Kong Intl
22h 42m
2 stops
SAN5:17 pmSan Diego
$1,330
United Airlines
Oct 16
SAN2:24 pmSan Diego
24h 16m
1 stop
HKG5:40 amHong Kong Intl
Oct 20
HKG2:45 pmHong Kong Intl
21h 00m
2 stops
SAN8:45 pmSan Diego
$1,378

Delta flights from San Diego to Hong Kong

Our best Delta deals on San Diego to Hong Kong flight tickets
Delta
Oct 20
SAN7:59 pmSan Diego
18h 06m
1 stop
HKG5:05 amHong Kong Intl
Nov 23
HKG12:55 amHong Kong Intl
33h 09m
2 stops
SAN6:04 pmSan Diego
$1,374
Delta
Oct 16
SAN3:00 pmSan Diego
23h 05m
1 stop
HKG5:05 amHong Kong Intl
Oct 19
HKG12:45 amHong Kong Intl
32h 17m
2 stops
SAN6:02 pmSan Diego
$1,424
Delta
Oct 20
SAN7:59 pmSan Diego
18h 06m
1 stop
HKG5:05 amHong Kong Intl
Nov 23
HKG12:55 amHong Kong Intl
33h 09m
2 stops
SAN6:04 pmSan Diego
$1,584

momondo Fare Finder

 
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 San Diego - HKG Hong Kong Intl

SANHKG

San Diego

Tue 12/1

6:30 am-5:20 pm

3 stops42h 50m

Hong Kong Intl

Wed 12/9

1:40 pm-6:11 pm

2 stops20h 31m

$887

San DiegoHong Kong

SAN San Diego - HKG Hong Kong Intl

SANHKG

San Diego

Tue 12/1

6:30 am-5:20 pm

3 stops42h 50m

Hong Kong Intl

Wed 12/9

1:40 pm-7:29 am

3 stops33h 49m

$945

San DiegoHong Kong

SAN San Diego - HKG Hong Kong Intl

SANHKG

San Diego

Thu 1/28

6:20 pm-6:20 am

1 stop20h 00m

Hong Kong Intl

Thu 2/18

1:30 pm-2:43 pm

1 stop17h 13m

$1,049

San DiegoHong Kong

SAN San Diego - HKG Hong Kong Intl

SANHKG

San Diego

Sat 11/28

4:45 pm-11:10 pm

2 stops38h 25m

Hong Kong Intl

Sat 12/5

10:45 am-4:10 pm

1 stop21h 25m

$1,095

San DiegoHong Kong

SAN San Diego - HKG Hong Kong Intl

SANHKG

San Diego

Sat 11/28

4:45 pm-11:10 pm

2 stops38h 25m

Hong Kong Intl

Sat 12/5

10:45 am-4:10 pm

1 stop21h 25m

$1,097

San DiegoHong Kong

SAN San Diego - HKG Hong Kong Intl

SANHKG

San Diego

Mon 1/4

8:23 pm-4:45 pm

1 stop28h 22m

Hong Kong Intl

Thu 1/14

1:05 pm-2:51 pm

1 stop17h 46m

$1,164
Quickest round-trip

San DiegoHong Kong

SAN San Diego - HKG Hong Kong Intl

SANHKG

San Diego

Tue 1/5

6:23 pm-6:45 am

1 stop20h 22m

Hong Kong Intl

Tue 1/12

10:30 pm-10:41 pm

1 stop16h 11m

$1,326

San DiegoHong Kong

SAN San Diego - HKG Hong Kong Intl

SANHKG

San Diego

Tue 1/5

6:20 am-7:15 pm

1 stop20h 55m

Hong Kong Intl

Wed 1/13

10:30 pm-10:41 pm

1 stop16h 11m

$1,326

San DiegoHong Kong

SAN San Diego - HKG Hong Kong Intl

SANHKG

San Diego

Sun 11/1

5:01 pm-11:10 pm

2 stops38h 09m

Hong Kong Intl

Sun 11/15

10:45 am-10:25 am

1 stop15h 40m

$1,413

San DiegoHong Kong

SAN San Diego - HKG Hong Kong Intl

SANHKG

San Diego

Sun 11/1

10:57 am-7:40 am

1 stop28h 43m

Hong Kong Intl

Fri 11/20

10:45 am-3:18 pm

1 stop20h 33m

$1,441

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

Prices are currently typical for flights on this route.

Typical prices usually range from $885 to $1,413.
The lowest price recently found on this route was $887.

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 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 $1,110 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 $588 on momondo.

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

You could potentially save up to 22% 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 October 2026, prices for San Diego to Hong Kong flights are approximately 54% 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

Best Price Found

$444

Fastest flight time

18h 55m

Direct flights

None
The best one-way flight to Hong Kong from San Diego in the past 72 hours is $444. The best round-trip flight deal from San Diego to Hong Kong found on momondo in the last 72 hours is $887.
The fastest flight from San Diego to Hong Kong takes 18h 55m
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 18h 55m 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
11,770 reviews
Search Air Canada flights
United AirlinesPriceFrom $588Free CancellationRating
7.4
10,362 reviews
Search United Airlines flights
DeltaPriceFrom $653Free CancellationRating
7.8
8,650 reviews
Search Delta flights
Singapore AirlinesPriceFrom $724Free CancellationRating
8.2
1,625 reviews
Search Singapore Airlines flights
Japan AirlinesPriceFrom $949Free CancellationRating
8.3
1,938 reviews
Search Japan Airlines flights
Cathay PacificPriceFrom $1,072Free CancellationRating
7.6
1,515 reviews
Search Cathay Pacific 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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