Find flights
Deals
Airlines

HK$3,951+ Direct flights to San Francisco

This is the cheapest price on a non-stop flight to San Francisco found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27-11. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
10 Aug — 17 Aug1
1 adult
1 adult, Economy, 0 bags

Find flight deals to San Francisco

Enter your travel dates to find the best prices.

Cheapest flights to San Francisco
Explore the most affordable flight options available to San Francisco. Find the lowest fares based on data from user searches, with prices last updated on 11 July 2026.

Sun 11-1001:10
HKG
-
SFO
Nonstop12h 30m
Cathay Pacific
Thu 22-1000:20
SFO
-
HKG
Nonstop14h 55m
Cathay Pacific
Deal found 9-7HK$6,577
Mon 5-1001:10
HKG
-
SFO
Nonstop12h 30m
Cathay Pacific
Wed 21-1013:00
SFO
-
HKG
Nonstop14h 55m
Cathay Pacific
Deal found 10-7HK$6,584
Wed 9-901:10
HKG
-
SFO
Nonstop13h 05m
Cathay Pacific
Fri 25-913:00
SFO
-
HKG
Nonstop14h 55m
Cathay Pacific
Deal found 10-7HK$6,600
Wed 7-1001:10
HKG
-
SFO
Nonstop12h 30m
Cathay Pacific
Mon 19-1013:00
SFO
-
HKG
Nonstop14h 55m
Cathay Pacific
Deal found 10-7HK$6,616
Tue 24-1110:35
HKG
-
SFO
Nonstop12h 30m
United Airlines
Tue 8-1211:45
SFO
-
HKG
Nonstop15h 35m
United Airlines
Deal found 8-7HK$6,663
Mon 31-811:45
HKG
-
SFO
Nonstop13h 05m
United Airlines
Mon 14-913:25
SFO
-
HKG
Nonstop14h 30m
United Airlines
Deal found 11-7HK$6,671
Sat 26-922:30
HKG
-
SFO
Nonstop12h 40m
United Airlines
Sun 11-1013:25
SFO
-
HKG
Nonstop14h 30m
United Airlines
Deal found 8-7HK$6,678
Fri 11-922:30
HKG
-
SFO
Nonstop12h 40m
Lufthansa
Fri 11-923:30
SFO
-
HKG
Nonstop14h 30m
Lufthansa
Deal found 8-7HK$6,788
Sat 29-822:30
HKG
-
SFO
Nonstop13h 05m
United Airlines
Mon 14-923:30
SFO
-
HKG
Nonstop14h 30m
United Airlines
Deal found 11-7HK$6,968
Tue 10-1122:30
HKG
-
SFO
Nonstop12h 25m
EVA Air
Thu 19-1111:45
SFO
-
HKG
Nonstop15h 35m
EVA Air
Deal found 10-7HK$7,047
Thu 23-711:45
HKG
-
SFO
Nonstop13h 05m
United Airlines
Thu 23-723:50
SFO
-
HKG
Nonstop14h 10m
United Airlines
Deal found 7-7HK$7,172
Thu 10-901:10
HKG
-
SFO
Nonstop13h 05m
Cathay Pacific
Sat 10-1000:20
SFO
-
HKG
Nonstop14h 55m
Cathay Pacific
Deal found 9-7HK$7,188

Best time to book a flight to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco 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.

Cheapflights Fare Finder

 
Use the slider to find non-stop flights to San Francisco within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 70,647 searches and data was last updated on 11 July 2026.
Use the filters below to find and compare direct flights to San Francisco that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Wed 26-8

22:30-20:35

Nonstop13h 05m

San Francisco

Mon 31-8

23:50-05:00

Nonstop14h 10m

HK$6,663

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Wed 2-9

22:30-20:35

Nonstop13h 05m

San Francisco

Thu 17-9

23:30-05:00

Nonstop14h 30m

HK$6,671

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Wed 2-9

22:30-20:35

Nonstop13h 05m

San Francisco

Wed 16-9

23:30-05:00

Nonstop14h 30m

HK$6,671

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Thu 3-9

22:30-20:35

Nonstop13h 05m

San Francisco

Tue 15-9

13:25-18:55

Nonstop14h 30m

HK$6,671

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Mon 31-8

11:45-09:50

Nonstop13h 05m

San Francisco

Wed 16-9

13:25-18:55

Nonstop14h 30m

HK$6,671

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Thu 17-9

11:45-09:30

Nonstop12h 45m

San Francisco

Mon 21-9

23:30-05:00

Nonstop14h 30m

HK$6,671

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Wed 2-9

11:45-09:50

Nonstop13h 05m

San Francisco

Tue 15-9

23:30-05:00

Nonstop14h 30m

HK$6,671

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Tue 22-12

10:35-07:05

Nonstop12h 30m

San Francisco

Fri 8-1

11:45-19:20

Nonstop15h 35m

HK$6,678
Fastest return journey

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Sat 26-9

22:30-20:10

Nonstop12h 40m

San Francisco

Sun 11-10

13:25-18:55

Nonstop14h 30m

HK$6,678

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Fri 16-10

11:45-09:30

Nonstop12h 45m

San Francisco

Wed 28-10

23:15-05:45

Nonstop15h 30m

HK$6,678

Flights are sorted by cheapest return flights first.

Deals found on 7-7

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Reviews of airlines flying non-stop to San Francisco

Get insights into the airlines that provide direct flights to San Francisco. 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 Francisco. Reviews last updated 11 July 2026.
Check out reviews from past customers who have flown 星宇航空,EVA Air, andChina Airlines to the United States to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
星宇航空
8.8
Very Good
Check prices

Overall

8.8

Entertainment

8.8

Food

8.6

Boarding

8.9

Crew

9.1

Comfort

8.9

Reviews

1 / 14
8.0
Excellent

Andrew,Jun 2026

SEA - TPE

Great value for a coach ticket. Fantastic leg room for a 6’3”” man.
星宇航空
8.8
Very Good
星宇航空
8.8
Very Good
Check prices

Overall

8.8

Entertainment

8.8

Food

8.6

Boarding

8.9

Crew

9.1

Comfort

8.9

Reviews

1 / 14
8.0
Excellent

Andrew,Jun 2026

SEA - TPE

Great value for a coach ticket. Fantastic leg room for a 6’3”” man.
EVA Air
8.5
Very Good
1,498 reviews
星宇航空
8.8
Very Good
Check prices

Overall

8.8

Entertainment

8.8

Food

8.6

Boarding

8.9

Crew

9.1

Comfort

8.9

Reviews

1 / 14
8.0
Excellent

Andrew,Jun 2026

SEA - TPE

Great value for a coach ticket. Fantastic leg room for a 6’3”” man.
China Airlines
8.3
Very Good
834 reviews
星宇航空
8.8
Very Good
Check prices

Overall

8.8

Entertainment

8.8

Food

8.6

Boarding

8.9

Crew

9.1

Comfort

8.9

Reviews

1 / 14
8.0
Excellent

Andrew,Jun 2026

SEA - TPE

Great value for a coach ticket. Fantastic leg room for a 6’3”” man.
Cathay Pacific
7.6
Good
1,404 reviews
星宇航空
8.8
Very Good
Check prices

Overall

8.8

Entertainment

8.8

Food

8.6

Boarding

8.9

Crew

9.1

Comfort

8.9

Reviews

1 / 14
8.0
Excellent

Andrew,Jun 2026

SEA - TPE

Great value for a coach ticket. Fantastic leg room for a 6’3”” man.
United Airlines
7.4
Good
9,981 reviews
星宇航空
8.8
Very Good
Check prices

Overall

8.8

Entertainment

8.8

Food

8.6

Boarding

8.9

Crew

9.1

Comfort

8.9

Reviews

1 / 14
8.0
Excellent

Andrew,Jun 2026

SEA - TPE

Great value for a coach ticket. Fantastic leg room for a 6’3”” man.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights to California

Book a non-stop flight to one of these other cities located in California.
Direct flights to Los Angeles

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.