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Cheap flights from Hong Kong to San Diego from HK$3,471

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 16-12. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SAN
8 Dec — 15 Dec1
1 adult

Cheap flight deals from Hong Kong to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to San Diego (SAN). 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 3 December 2024.

Find flight deals from Hong Kong to San Diego

Cheapest flights from Hong Kong to San Diego
Explore the most affordable flight options available from Hong Kong to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 December 2024.

Thu 5-1219:45HKG - SAN
2 stops43h 03mMultiple Airlines
Mon 9-1219:55SAN - HKG
2 stops22h 15mMultiple Airlines
Deal found 2-12HK$7,525
Thu 5-1222:30HKG - SAN
1 stop36h 02mUnited Airlines
Mon 9-1216:10SAN - HKG
1 stop35h 10mUnited Airlines
Deal found 2-12HK$10,069

Find flights from Hong Kong to San Diego within your budget

Customise your flight search to find flights from Hong Kong to San Diego 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 72,558 searches. Data last updated 3 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Departure

Return

Price

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Tue 29-4

15:25-21:52

2 stops21h 27m

San Diego

Wed 9-7

07:05-19:55

2 stops21h 50m

HK$7,182

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Tue 4-3

11:20-21:14

2 stops25h 54m

San Diego

Thu 3-4

19:20-09:55

2 stops23h 35m

HK$7,322

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Tue 4-3

20:25-11:05

1 stop30h 40m

San Diego

Thu 3-4

11:45-16:05

1 stop37h 20m

HK$7,649

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Mon 28-4

00:30-17:49

2 stops32h 19m

San Diego

Wed 9-7

10:45-11:50

2 stops34h 05m

HK$9,634

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Thu 16-1

10:30-10:16

1 stop15h 46m

San Diego

Thu 23-1

17:30-06:45

1 stop21h 15m

HK$10,396

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Sat 29-3

00:55-22:59

2 stops37h 04m

San Diego

Tue 15-7

07:00-22:30

2 stops24h 30m

HK$10,575

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Mon 28-4

01:20-16:06

2 stops29h 46m

San Diego

Wed 9-7

13:30-22:00

1 stop17h 30m

HK$10,917

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Wed 15-1

00:40-20:39

2 stops35h 59m

San Diego

Thu 23-1

15:58-17:15

2 stops33h 17m

HK$12,840

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Thu 16-1

23:55-15:57

3 stops56h 02m

San Diego

Thu 23-1

21:30-14:25

2 stops48h 55m

HK$18,691

Hong KongSan Diego

HKG - SAN

HKGSAN

Hong Kong Intl

Wed 8-1

13:25-15:17

1 stop17h 52m

San Diego

Sun 9-3

19:55-06:55

1 stop20h 00m

HK$18,800

Flights are sorted by cheapest return flights first.

Deals found on 2-12

Showing 1-10 of 24 results
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Best time to book a flight from Hong Kong to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Hong Kong with our price prediction graph.
Estimated return 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 Hong Kong to San Diego

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

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

Find hourly flight availability from Hong Kong to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 December 2024.

When flying from Hong Kong to San Diego, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 17% versus a flight in the afternoon.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 58.0 inches per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated 3 December 2024.
星宇航空
9.1
Wonderful
128 reviews
Check prices

Crew

9.3

Boarding

9.1

Entertainment

9.1

Comfort

9.0

Overall

9.1

Food

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

星宇航空
9.1
Wonderful
128 reviews
星宇航空
9.1
Wonderful
128 reviews
Check prices

Crew

9.3

Boarding

9.1

Entertainment

9.1

Comfort

9.0

Overall

9.1

Food

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Korean Air
8.5
Very Good
1,019 reviews
星宇航空
9.1
Wonderful
128 reviews
Check prices

Crew

9.3

Boarding

9.1

Entertainment

9.1

Comfort

9.0

Overall

9.1

Food

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Japan Airlines
8.3
Very Good
1,450 reviews
星宇航空
9.1
Wonderful
128 reviews
Check prices

Crew

9.3

Boarding

9.1

Entertainment

9.1

Comfort

9.0

Overall

9.1

Food

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Asiana Airlines
8.3
Very Good
473 reviews
星宇航空
9.1
Wonderful
128 reviews
Check prices

Crew

9.3

Boarding

9.1

Entertainment

9.1

Comfort

9.0

Overall

9.1

Food

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Emirates
8.1
Very Good
3,465 reviews
星宇航空
9.1
Wonderful
128 reviews
Check prices

Crew

9.3

Boarding

9.1

Entertainment

9.1

Comfort

9.0

Overall

9.1

Food

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Currently priced at HK$7,322, 星宇航空 will fly you from Hong Kong to San Diego and back. In addition to 星宇航空, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Asiana Airlines - these airlines can fly you to your destination from HK$7,649 and HK$9,634, respectively. 星宇航空 is 31% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is 星宇航空, with whom users have recently found tickets for as low as HK$4,529. However, be on the lookout for offers from Air Canada and Korean Air, as they are both options that can get you from Hong Kong to San Diego for a low price.

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

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

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

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

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

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

See more FAQs

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Fly from Hong Kong to San Diego on these airlines

Choose from the following airlines for your flight from Hong Kong to San Diego. Flights are based on user searches made on Cheapflights and were last updated on 3 December 2024.
United Airlines flights from Hong Kong Intl to San Diego

Top 2 airlines flying from Hong Kong to San Diego

Discover the top 2 airlines that operate flights from Hong Kong to San Diego. 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 72,558 searches. Data last updated 3 December 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestHK$7,469AverageHK$9,827FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestHK$9,626AverageHK$10,237FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hong Kong to San Diego?

Cheapflights makes it easy to find Hong Kong to San Diego flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to San Diego?

Millions of users choose and trust Cheapflights to book the best flight deals from Hong Kong to San Diego for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Hong Kong to San Diego with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hong Kong to San Diego flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Hong Kong to San Diego become cheaper?

Yes! Start tracking prices for Hong Kong to San Diego flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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