Hong Kong

$384+ Cheap flights from San Diego (SAN) to Hong Kong

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — HKG
Jan 26 — Feb 21
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The best prices from San Diego to Hong Kong are usually found in September or October, booked 67 days in advance, depart on a Monday or Sunday and return on a Monday

Cheap flight deals from San Diego to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Hong Kong (HK0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$790
(Justfly.com)

One-way from

$384
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,126
From San Diego to Hong Kong
One-way flight from San Diego to Hong Kong
Highest demand for flights based on searches. 10% potential increase in price ($135 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($46 potential savings vs. average RT price).
Average for round-trip flights in January 2025

Find flight deals from San Diego to Hong Kong

Cheapest flights from San Diego to Hong Kong
Explore the most affordable flight options available from San Diego to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Justfly.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/194:00 pmSAN - HKG
1 stop34h 40mAir Canada
Wed 2/268:25 pmHKG - SAN
2 stops43h 49mAir Canada
Deal found 1/20$790
This Mytrip deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/204:00 pmSAN - HKG
1 stop34h 40mMultiple Airlines
Fri 3/219:05 amHKG - SAN
2 stops24h 45mMultiple Airlines
Deal found 1/21$950
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/196:15 amSAN - HKG
1 stop20h 45mCathay Pacific
Tue 2/2512:55 amHKG - SAN
1 stop22h 41mCathay Pacific
Deal found 1/20$991
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/195:25 pmSAN - HKG
1 stop21h 20mUnited Airlines
Wed 2/269:05 pmHKG - SAN
1 stop14h 48mUnited Airlines
Deal found 1/20$1,079
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/287:00 amSAN - HKG
2 stops37h 20mDelta
Mon 11/1012:55 amHKG - SAN
2 stops33h 04mDelta
Deal found 1/21$1,084
This Gurufare deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/287:05 amSAN - HKG
2 stops40h 15mJapan Airlines
Mon 11/101:25 amHKG - SAN
1 stop24h 20mJapan Airlines
Deal found 1/21$1,221
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/266:15 amSAN - HKG
2 stops25h 05mAsiana Airlines
Tue 3/412:40 amHKG - SAN
2 stops35h 13mAsiana Airlines
Deal found 1/20$1,232
This Korean Air deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/166:40 pmSAN - HKG
2 stops25h 15mKorean Air
Tue 7/812:20 pmHKG - SAN
2 stops25h 34mKorean Air
Deal found 1/21$1,437
This FlightHub deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2810:25 amSAN - HKG
3 stops35h 00mSingapore Airlines
Tue 11/116:50 pmHKG - SAN
3 stops40h 44mSingapore Airlines
Deal found 1/21$1,571
This British Airways deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/187:50 pmSAN - HKG
1 stop28h 40mBritish Airways
Thu 7/1011:00 pmHKG - SAN
2 stops36h 53mBritish Airways
Deal found 1/21$2,069
This KAYAK deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/115:25 pmSAN - HKG
2 stops34h 30mSTARLUX Airlines
Fri 8/18:10 pmHKG - SAN
2 stops40h 32mSTARLUX Airlines
Deal found 1/21$2,466
This Emirates deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2010:00 amSAN - HKG
2 stops36h 45mEmirates
Fri 3/219:00 pmHKG - SAN
3 stops40h 20mEmirates
Deal found 1/21$3,603

Find flights from San Diego to Hong Kong within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Wed 2/19

4:00 pm-6:40 pm

1 stop34h 40m

Hong Kong Intl

Wed 2/26

8:25 pm-12:14 am

2 stops43h 49m

$790

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Thu 2/20

4:00 pm-6:40 pm

1 stop34h 40m

Hong Kong Intl

Fri 3/21

9:05 am-6:50 pm

2 stops24h 45m

$950

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Wed 2/19

6:15 am-7:00 pm

1 stop20h 45m

Hong Kong Intl

Tue 2/25

12:55 am-7:36 am

1 stop22h 41m

$991

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Wed 2/19

5:25 pm-6:45 am

1 stop21h 20m

Hong Kong Intl

Wed 2/26

9:05 pm-7:53 pm

1 stop14h 48m

$1,079

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Mon 3/3

7:10 pm-11:10 pm

2 stops36h 00m

Hong Kong Intl

Sun 3/9

12:55 am-10:22 pm

2 stops36h 27m

$1,089

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Wed 2/26

6:15 am-11:20 pm

2 stops25h 05m

Hong Kong Intl

Tue 3/4

12:40 am-7:53 pm

2 stops35h 13m

$1,232

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Mon 6/16

6:40 pm-10:55 am

2 stops25h 15m

Hong Kong Intl

Tue 7/8

12:20 pm-10:54 pm

2 stops25h 34m

$1,437

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Wed 2/26

11:45 am-9:35 pm

3 stops41h 50m

Hong Kong Intl

Wed 3/5

4:25 pm-8:35 am

2 stops56h 10m

$1,617

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Wed 6/18

7:50 pm-3:30 pm

1 stop28h 40m

Hong Kong Intl

Thu 7/10

11:00 pm-8:53 pm

2 stops36h 53m

$2,069

San DiegoHong Kong

SAN - HKG

SANHKG

San Diego

Fri 7/11

5:25 pm-6:55 pm

2 stops34h 30m

Hong Kong Intl

Fri 8/1

8:10 pm-9:42 pm

2 stops40h 32m

$2,466

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 20 results
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Best time to book a flight from San Diego to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Diego to Hong Kong

Get recent, data-driven insights about flights from San Diego to Hong Kong including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Diego to Hong Kong?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Hong Kong. Price data was last updated on January 17, 2025.

The price you pay for your flight from San Diego to Hong Kong may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Diego to Hong Kong?

Currently, October is the cheapest month in which you can book a flight from San Diego to Hong Kong (average of $998). Flying from San Diego to Hong Kong in June is currently the most expensive (average of $1,665). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAN to HK?

Find hourly flight availability from San Diego to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from San Diego to Hong Kong, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 14% versus a flight in the morning.

What is the cheapest day to fly from San Diego to Hong Kong?

Use this chart to determine the cheapest time to fly round-trip from San Diego to Hong Kong. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Diego to Hong Kong flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hong Kong ranges from 0.8 - 15.4 inches per month. June is typically the wettest month, when rainfall can reach 15.4 in. January is typically the driest time to visit Hong Kong when rainfall is around 0.8 in.

Temperature in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hong Kong, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated January 21, 2025.
To help decide which airline to fly from San Diego to Hong Kong, see what other customers have to say about Air Canada and Cathay Pacific. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.5

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.5
Very good
1,039 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.5

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.4
Very good
852 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.5

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.3
Very good
1,449 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.5

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.3
Very good
466 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.5

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.1
Very good
3,358 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.5

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from San Diego to Hong Kong?

    Located just 2.6 mi from the city center, San Diego (SAN) is the airport most travelers will use when flying to Hong Kong from San Diego.

  • What are the cheapest airlines flying from San Diego to Hong Kong round-trip?

    Air Canada, at $790, was found to be the cheapest airline from San Diego to Hong Kong.Alternate airlines to your destination round-trip include China Eastern and Cathay Pacific. These flights start at 34% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from San Diego to Hong Kong one-way?

    One-way options have recently been found by users for as low as $402 on Air Canada. Other airlines that offer cheap prices include United Airlines from $590 and Emirates from $1,686 one-way.

  • Can I find deals for flights from San Diego to Hong Kong that include hotel bookings?

    Yes. In addition to deals on San Diego to Hong Kong flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Hong Kong.

  • Can I find deals for business class flights from San Diego to Hong Kong?

    Yes. Cheapflights offers flight deals from San Diego to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Hong Kong?

    Currently, October is the cheapest month in which you can book a flight from San Diego to Hong Kong (average of $998). Flying from San Diego to Hong Kong in June is currently the most expensive (average of $1,665). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Diego to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from San Diego to Hong Kong

Discover the top 3 airlines that operate flights from San Diego to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$782Average$992FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$955Average$1,297FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$1,104Average$1,243FlexibilityNo cancel feeOn-time79%
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