
$503 Cheap United flights from San Diego to Hong Kong (SAN to HKG)
Find The Best Day To Fly from San Diego to Hong Kong
Amazing United SAN to HKG Flight Deals
The cheapest flights to Hong Kong Intl. found within the past 7 days were $884 round trip and $503 one way. Prices and availability subject to change. Additional terms may apply.
HKG From SAN Economy Coach Packages on Similar Airlines



Frequently asked questions
Discover our best United flight from San Diego SAN to Hong Kong HKG
To find the best deals on flights to San Diego from Hong Kong with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from San Diego SAN to Hong Kong HKG with United
If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $884 to $884, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way United flights from San Diego SAN to Hong Kong HKG
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from San Diego to Hong Kong costs from $503. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Hong Kong HKG from San Diego SAN with United
To find a cheap United flight from San Diego SAN to Hong Kong HKG, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on United flights from San Diego SAN to Hong Kong HKG
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as October, or if you book a flight with a stopover.
Find nonstop flights from San Diego SAN to Hong Kong HKG with United
If you’re keen to be on Hong Kong soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for United flights from San Diego SAN to Hong Kong HKG
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Hong Kong HKG from San Diego SAN with United on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
---|---|---|---|
ORD | USA | O'Hare Intl. | 227 |
DEN | USA | Denver Intl. | 226 |
IAH | USA | George Bush Intercontinental | 136 |
IAD | USA | Washington Dulles Intl. | 100 |
SFO | USA | San Francisco Intl. | 64 |
LAX | USA | Los Angeles Intl. | 23 |
EWR | USA | Liberty Intl. | 20 |
FRA | DEU | Frankfurt Intl. | 19 |
NRT | JPN | Narita Intl. | 19 |
PEK | CHN | Capital Intl. | 16 |
Travelers ❤️ these 🏨 after their flight to Hong Kong

Reviewed on May 31, 2025

Reviewed on Jun 1, 2025

Reviewed on May 31, 2025
More Ways To Wander
Popular United Flight Routes from SAN
Top United Flight Routes from HKG
Top Flights for United originating from SAN
Domestic
- Los Angeles to Guadalajara (LAX - GDL)
- Chicago to Orlando (ORD - MCO)
- Newark Liberty Intl. Airport to Fort Lauderdale (EWR - FLL)
- Atlanta to Newark Liberty Intl. Airport (ATL - EWR)
- Los Angeles to Honolulu (LAX - HNL)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- Newark Liberty Intl. Airport to Santiago (EWR - STI)
- Los Angeles to Honolulu (LAX - HNL)
- Orlando to San Juan (MCO - SJU)
- Newark Liberty Intl. Airport to Miami (EWR - MIA)
International
- Atlanta to Newark Liberty Intl. Airport (ATL - EWR)
- San Juan to Orlando (SJU - MCO)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- Los Angeles to Honolulu (LAX - HNL)
- Los Angeles to Guadalajara (LAX - GDL)
- Newark Liberty Intl. Airport to Fort Lauderdale (EWR - FLL)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- Washington to London (IAD - LHR)
- Washington to London (IAD - LHR)
- Newark Liberty Intl. Airport to Santiago (EWR - STI)