Cheap Flights from Hong Kong to San Francisco, CA from $394

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: San Francisco – Hong Kong

Page navigation

Price Calendar Cheap Flights Flights Schedule

On Cheapflightsplus.com you will find 5 direct and 995 connecting flights from Hong Kong to San Francisco. You can compare airfare deals from 45 airlines and multiple travel sites from $394, book and save on cheap plane tickets and last minute offers. Also check out HKG-SFO flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Hong Kong to San Francisco Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $394 (one-way), $676 (round-trip).

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Best Flights from Hong Kong to San Francisco Today

Take a look at the list of non stop flights and flights with layovers from Hong Kong to San Francisco with the lowest price of $394. The fastest direct flight takes 12h 35m and the fastest connecting – 14h 45m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $716 Find flight	19:55 Hong Kong Hong Kong Intl	17:30 San Francisco San Francisco	12h 35m	Cathay Pacific	CX892
from $772 Find flight	11:15 Hong Kong Hong Kong Intl	08:55 San Francisco San Francisco	12h 40m	United Airlines	UA862
from $394 Find flight	16:55 Hong Kong Hong Kong Intl	13:00+1 день San Francisco San Francisco	35h 5m layover 20h 45m - Seoul	Hong Kong Express Airways	UO626 YP111
from $418 Find flight	17:35 Hong Kong Hong Kong Intl	14:45+1 день San Francisco San Francisco	36h 10m layover 22h 35m - Tokyo	Hong Kong Express Airways	UO622 ZG26
from $421 Find flight	20:00 Hong Kong Hong Kong Intl	14:45+1 день San Francisco San Francisco	33h 45m layover 20h 10m - Tokyo	Hong Kong Express Airways	UO628 ZG26
from $425 Find flight	13:55 Hong Kong Hong Kong Intl	09:05+1 день San Francisco San Francisco	34h 10m layover 19h 45m - Shanghai	China Eastern	MU702 MU589
from $425 Find flight	12:50 Hong Kong Hong Kong Intl	09:05+1 день San Francisco San Francisco	35h 15m layover 20h 50m - Shanghai	China Eastern	MU502 MU589
from $427 Find flight	13:30 Hong Kong Hong Kong Intl	13:00+1 день San Francisco San Francisco	38h 30m layover 24h 10m - Seoul	YP	YP802 YP111
from $428 Find flight	15:00 Hong Kong Hong Kong Intl	14:45+1 день San Francisco San Francisco	38h 45m layover 25h 0m - Tokyo	Hong Kong Express Airways	UO652 ZG26
from $435 Find flight	00:40 Hong Kong Hong Kong Intl	13:00 San Francisco San Francisco	27h 20m layover 12h 50m - Seoul	T'way Airlines	TW644 YP111
from $436 Find flight	10:35 Hong Kong Hong Kong Intl	13:00 San Francisco San Francisco	17h 25m layover 3h 5m - Seoul	Hong Kong Express Airways	UO630 YP111
from $418 Find flight	20:35 Hong Kong Hong Kong Intl	13:00+1 день San Francisco San Francisco	31h 25m layover 2h 20m - Da Nang 12h 20m - Seoul	Hong Kong Express Airways	UO560 VJ878 YP111
from $419 Find flight	16:55 Hong Kong Hong Kong Intl	13:00+2 дня San Francisco San Francisco	59h 5m layover 22h 5m - Haikou 20h 50m - Seoul	Hainan Airlines	HU708 HU449 YP111
from $428 Find flight	18:50 Hong Kong Hong Kong Intl	13:00+1 день San Francisco San Francisco	33h 10m layover 2h 45m - Nha Trang 12h 45m - Seoul	Hong Kong Express Airways	UO528 VJ834 YP111
from $431 Find flight	19:05 Hong Kong Hong Kong Intl	13:00+1 день San Francisco San Francisco	32h 55m layover 2h 50m - Da Nang 13h 20m - Seoul	VietJet Air	VJ967 VJ880 YP111
from $433 Find flight	18:15 Hong Kong Hong Kong Intl	15:20+1 день San Francisco San Francisco	36h 5m layover 9h 10m - Manila 9h 55m - Tokyo	AirAsia Zest	Z21265 5J5054 ZG26

Show all tickets

*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 03, 2025

Flight Schedule Hong Kong to San Francisco (California)

Full flight schedule will help you in detecting at what time planes fly from Hong Kong to San Francisco. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
00:50 — 22:40 +1 day	00:50 — 22:40 CX872 Cathay Pacific Hong Kong — San Francisco	12h 50m	Find flight from$716
11:15 — 08:55	11:15 — 08:55 UA862 United Airlines Hong Kong — San Francisco	12h 40m	Find flight from$772
13:25 — 11:15	13:25 — 11:15 CX870 Cathay Pacific Hong Kong — San Francisco	12h 50m	Find flight from$716
19:55 — 17:30	19:55 — 17:30 CX892 Cathay Pacific Hong Kong — San Francisco	12h 35m	Find flight from$716
22:30 — 20:10	22:30 — 20:10 UA878 United Airlines Hong Kong — San Francisco	12h 40m	Find flight from$772
00:40 — 13:00	00:40 — 05:30 TW644 T'way Airlines Hong Kong — Seoul 12h 50m stop 18:20 — 13:00 YP111 YP Seoul — San Francisco	27h 20m including layover	Find flight from$435
07:15 — 13:00	07:15 — 11:50 UO618 Hong Kong Express Airways Hong Kong — Seoul 6h 30m stop 18:20 — 13:00 YP111 YP Seoul — San Francisco	20h 45m including layover	Find flight from$439
08:10 — 19:55	07:50 — 09:30 CI922 China Airlines Hong Kong — Taipei 13h 30m stop 23:45 — 18:50 CI4 China Airlines Taipei — San Francisco	26h 45m including layover	Find flight from$447
08:55 — 13:00	08:55 — 13:50 HX628 Hong Kong Airlines Hong Kong — Seoul 4h 30m stop 18:20 — 13:00 YP111 YP Seoul — San Francisco	19h 5m including layover	Find flight from$447
10:15 — 19:55	10:15 — 12:10 CI602 China Airlines Hong Kong — Taipei 11h 20m stop 23:30 — 19:55 CI4 China Airlines Taipei — San Francisco	24h 40m including layover	Find flight from$447
10:35 — 13:00	09:45 — 14:25 UO630 Hong Kong Express Airways Hong Kong — Seoul 3h 5m stop 18:20 — 13:00 YP111 YP Seoul — San Francisco	17h 25m including layover	Find flight from$436
11:05 — 19:55	11:05 — 13:00 CI904 China Airlines Hong Kong — Taipei 10h 30m stop 23:30 — 19:55 CI4 China Airlines Taipei — San Francisco	23h 50m including layover	Find flight from$447
11:20 — 20:30	11:20 — 13:20 JX234 Jambojet Hong Kong — Taipei 10h 45m stop 00:05 — 20:30 JX12 Jambojet Taipei — San Francisco	24h 10m including layover	Find flight from$438
12:50 — 09:05 +1 day	12:50 — 15:40 MU502 China Eastern Hong Kong — Shanghai 20h 50m stop 12:30 — 09:05 MU589 China Eastern Shanghai — San Francisco	35h 15m including layover	Find flight from$425
13:30 — 13:00 +1 day	13:30 — 18:10 YP802 YP Hong Kong — Seoul 24h 10m stop 18:20 — 13:00 YP111 YP Seoul — San Francisco	38h 30m including layover	Find flight from$427
13:55 — 09:05 +1 day	13:55 — 16:45 MU702 China Eastern Hong Kong — Shanghai 19h 45m stop 12:30 — 09:05 MU589 China Eastern Shanghai — San Francisco	34h 10m including layover	Find flight from$425
14:00 — 19:55	14:00 — 15:55 CI910 China Airlines Hong Kong — Taipei 7h 35m stop 23:30 — 19:55 CI4 China Airlines Taipei — San Francisco	20h 55m including layover	Find flight from$447
14:50 — 13:00 +1 day	14:50 — 19:40 HX622 Hong Kong Airlines Hong Kong — Seoul 22h 40m stop 18:20 — 13:00 YP111 YP Seoul — San Francisco	37h 10m including layover	Find flight from$436
15:00 — 14:45 +1 day	15:00 — 20:30 UO652 Hong Kong Express Airways Hong Kong — Tokyo 25h stop 21:30 — 14:45 ZG26 Grozny Avia Tokyo — San Francisco	38h 45m including layover	Find flight from$428
15:05 — 09:05 +1 day	15:05 — 17:45 MU508 China Eastern Hong Kong — Shanghai 18h 45m stop 12:30 — 09:05 MU589 China Eastern Shanghai — San Francisco	33h including layover	Find flight from$437
16:55 — 13:00 +1 day	16:35 — 21:05 UO626 Hong Kong Express Airways Hong Kong — Seoul 20h 45m stop 18:55 — 12:00 YP111 YP Seoul — San Francisco	35h 5m including layover	Find flight from$394
17:30 — 19:55	17:30 — 19:25 CI916 China Airlines Hong Kong — Taipei 4h 5m stop 23:30 — 19:55 CI4 China Airlines Taipei — San Francisco	17h 25m including layover	Find flight from$447
17:35 — 14:45 +1 day	17:35 — 22:55 UO622 Hong Kong Express Airways Hong Kong — Tokyo 22h 35m stop 21:30 — 14:45 ZG26 Grozny Avia Tokyo — San Francisco	36h 10m including layover	Find flight from$418
19:40 — 20:00	19:40 — 21:30 BR872 EVA Airways Corporation Hong Kong — Taipei 2h 10m stop 23:40 — 20:10 BR28 EVA Airways Corporation Taipei — San Francisco	15h 20m including layover	Find flight from$462
20:00 — 14:45 +1 day	20:00 — 01:20 UO628 Hong Kong Express Airways Hong Kong — Tokyo 20h 10m stop 21:30 — 14:45 ZG26 Grozny Avia Tokyo — San Francisco	33h 45m including layover	Find flight from$421
21:10 — 16:00 +1 day	21:10 — 22:55 BR858 EVA Airways Corporation Hong Kong — Taipei 20h 45m stop 19:40 — 16:10 BR18 EVA Airways Corporation Taipei — San Francisco	33h 50m including layover	Find flight from$464
21:45 — 16:00 +1 day	21:45 — 23:30 BR810 EVA Airways Corporation Hong Kong — Taipei 20h 10m stop 19:40 — 16:10 BR18 EVA Airways Corporation Taipei — San Francisco	33h 15m including layover	Find flight from$465
02:35 — 13:00	02:35 — 07:00 UO604 Hong Kong Express Airways Hong Kong — Busan 3h 50m stop 10:50 — 11:55 BX8806 Air Busan Busan — Seoul 6h 25m stop 18:20 — 13:00 YP111 YP Seoul — San Francisco	25h 25m including layover	Find flight from$445
02:35 — 13:00	02:35 — 07:00 UO604 Hong Kong Express Airways Hong Kong — Busan 3h 45m stop 10:45 — 11:50 KE1810 Korean Air Busan — Seoul 6h 30m stop 18:20 — 13:00 YP111 YP Seoul — San Francisco	25h 25m including layover	Find flight from$468
12:35 — 20:50	12:35 — 14:25 UO112 Hong Kong Express Airways Hong Kong — Taipei 2h 30m stop 16:55 — 19:25 PR897 Philippine Airlines Taipei — Manila 3h 20m stop 22:45 — 20:50 PR104 Philippine Airlines Manila — San Francisco	23h 15m including layover	Find flight from$453
16:55 — 13:00 +2 days	16:55 — 18:30 HU708 Hainan Airlines Hong Kong — Haikou 22h 5m stop 16:35 — 21:30 HU449 Hainan Airlines Haikou — Seoul 20h 50m stop 18:20 — 13:00 YP111 YP Seoul — San Francisco	59h 5m including layover	Find flight from$419
18:15 — 15:20 +1 day	18:15 — 20:40 Z21265 AirAsia Zest Hong Kong — Manila 9h 10m stop 05:50 — 11:35 5J5054 CEBU Pacific Air Manila — Tokyo 9h 55m stop 21:30 — 15:20 ZG26 Grozny Avia Tokyo — San Francisco	36h 5m including layover	Find flight from$433
18:50 — 13:00 +1 day	18:50 — 20:10 UO528 Hong Kong Express Airways Hong Kong — Nha Trang 2h 45m stop 22:55 — 05:35 VJ834 VietJet Air Nha Trang — Seoul 12h 45m stop 18:20 — 13:00 YP111 YP Seoul — San Francisco	33h 10m including layover	Find flight from$428
19:05 — 13:00 +1 day	19:05 — 19:55 VJ967 VietJet Air Hong Kong — Da Nang 2h 50m stop 22:45 — 05:00 VJ880 VietJet Air Da Nang — Seoul 13h 20m stop 18:20 — 13:00 YP111 YP Seoul — San Francisco	32h 55m including layover	Find flight from$431
20:35 — 13:00 +1 day	20:35 — 21:25 UO560 Hong Kong Express Airways Hong Kong — Da Nang 2h 20m stop 23:45 — 06:00 VJ878 VietJet Air Da Nang — Seoul 12h 20m stop 18:20 — 13:00 YP111 YP Seoul — San Francisco	31h 25m including layover	Find flight from$418
22:30 — 15:20 +1 day	22:30 — 00:35 5J121 CEBU Pacific Air Hong Kong — Angeles City 4h 15m stop 04:50 — 10:25 5J5068 CEBU Pacific Air Angeles City — Tokyo 11h 5m stop 21:30 — 15:20 ZG26 Grozny Avia Tokyo — San Francisco	31h 50m including layover	Find flight from$436
22:30 — 20:30 +1 day	22:30 — 00:35 5J121 CEBU Pacific Air Hong Kong — Angeles City 9h 25m stop 10:00 — 12:05 JX790 Jambojet Angeles City — Taipei 12h stop 00:05 — 21:00 JX12 Jambojet Taipei — San Francisco	37h including layover	Find flight from$446

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on September 3, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Hong Kong to San Francisco depends on and how to choose the most interesting flight option for you.

Distance between Hong Kong and San Francisco is 11128 miles. Time difference between the cities is 4h. Airplanes depart 00:05 to 23:59 from 3 Hong Kong airports and arrive 00:05 to 23:59 to 3 San Francisco airports. Average flight time is 12h 40m.

The fastest flight 12h 35m
Average flight time 12h 40m
The earliest flight 00:05
The latest flight 23:59
Distance 6915 ml

The cheapest months to travel to San Francisco are june (from 394 $), may (from 395 $), august (from 420 $).

The most expensive months are january (from 836 $), february (from 735 $), july (from 573 $).

What is the lowest airfare Hong Kong to San Francisco?

The cheapest plane ticket found by our users is $394. This airfare is for economy class on one-way UO626 flight by Hong Kong Express Airways for July 6, 2025 which leaves Hong Kong Intl in Hong Kong at 16:55 am and arrives at San Francisco San Francisco at 13:00.

Economy class

$394

Find

Business class

Find

First class

Find

Popular Airlines on the Route

The flight Hong Kong — San Francisco is served by 45 regular airlines and 13 low-cost airlines. Most of the flights on this route are operated by Japan Airlines - JAL - 35 departures per week at the price of from $ 683 . And the most expensive tickets are offered by Cathay Pacific airline - from $ 3200.

Direct flights

There are 5 nonstop flights on the route. The fastest direct flight is CX892 by Cathay Pacific takes 12h 35m and the cheapest is UO626 by Hong Kong Express Airways for $716.

CX - Cathay Pacific

from $716

Find
UA - United Airlines

from $772

Find

See more direct flights

Connecting Flights

There are 995 flights with layovers on the route. The fastest connecting flight is CI920 by China Airlines takes 14h 45m and the cheapest is UO626 by Hong Kong Express Airways for $394.

PR - Philippine Airlines

from $504

Find
JL - Japan Airlines - JAL

from $683

Find
TW - T'way Airlines

from $435

Find
FJ - Air Pacific

from $851

Find
RW - Hughes Airwest

from $874

Find
HO - Juneyao Airlines

from $497

Find
FM - Shanghai Airlines

from $870

Find
K6 - Cambodia Angkor Air

from $827

Find
LX - SWISS International Air Lines

from $749

Find
UA - United Airlines

from $779

Find
HU - Hainan Airlines

from $419

Find
JX - Jambojet

from $438

Find

See more connecting flights

Airports

You can fly from Hong Kong to San Francisco from 3 airports (Hong Kong Intl, H K Heliport, Hong Kong Harbour).

Hong Kong airports

Hong Kong Intl-HKG

from $394
Find
H K Heliport-HHP

Find
Hong Kong Harbour-XJH

Find

San Francisco airports

San Francisco-SFO

Find
Embarkadero-EMB

Find
China Basin Heliport-JCC

Find

Airplanes

There are flights to San Francisco from Hong Kong by 45 airlines that use 2 aircraft brands. They range from huge modern airplanes to small-sized.

Boeing 737-800

from $447

Find
Boeing 787-8

from $792

Find

Top International Destinations from Hong Kong

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Hong Kong — New York

from $54

Find
Hong Kong — Los Angeles

from $69

Find
Hong Kong — Boston

from $69

Find
Hong Kong — San Francisco

from $70

Find
Hong Kong — Chicago

from $71

Find
Hong Kong — Seattle

from $56

Find
Hong Kong — Las Vegas

from $61

Find
Hong Kong — Honolulu

from $79

Find
Hong Kong — Miami

from $58

Find
Hong Kong — Houston

from $70

Find

How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.