Find flights
Deals
Airlines

HK$463+ Cheap flights from San Francisco

SFO — HKG
19 Sep — 26 Sep1
1 adult
1 adult, Economy, 0 bags

Find flights from San Francisco within your budget

 

Fly to

Route

Departure

Return

Price

Cheapest return flight

San FranciscoLos Angeles

SFO San Francisco - LAX Los Angeles Los Angeles

SFOLAX

San Francisco

Mon 5-10

19:25-00:05

1 stop4h 40m

Los Angeles Los Angeles

Wed 28-10

05:55-15:10

2 stops9h 15m

HK$1,113

San FranciscoLos Angeles

SFO San Francisco - LAX Los Angeles Los Angeles

SFOLAX

San Francisco

Tue 15-9

06:50-17:10

2 stops10h 20m

Los Angeles Los Angeles

Mon 21-9

07:50-14:40

2 stops6h 50m

HK$1,153

San FranciscoLos Angeles

SFO San Francisco - LAX Los Angeles Los Angeles

SFOLAX

San Francisco

Sat 3-10

15:00-23:20

2 stops8h 20m

Los Angeles Los Angeles

Sat 10-10

05:25-12:15

1 stop6h 50m

HK$1,349

San FranciscoLos Angeles

SFO San Francisco - LAX Los Angeles Los Angeles

SFOLAX

San Francisco

Thu 17-9

05:10-12:50

2 stops7h 40m

Los Angeles Los Angeles

Thu 24-9

05:40-09:50

1 stop4h 10m

HK$1,388

San FranciscoLos Angeles

SFO San Francisco - LAX Los Angeles Los Angeles

SFOLAX

San Francisco

Thu 17-9

07:00-12:50

1 stop5h 50m

Los Angeles Los Angeles

Mon 21-9

11:20-18:30

2 stops7h 10m

HK$1,521

San FranciscoLos Angeles

SFO San Francisco - LAX Los Angeles Los Angeles

SFOLAX

San Francisco

Mon 16-11

14:40-16:10

Nonstop1h 30m

Los Angeles Los Angeles

Fri 20-11

10:10-19:05

2 stops8h 55m

HK$1,568

San FranciscoLos Angeles

SFO San Francisco - LAX Los Angeles Los Angeles

SFOLAX

San Francisco

Tue 22-12

14:20-23:25

2 stops9h 05m

Los Angeles Los Angeles

Sat 6-2

07:50-16:55

2 stops9h 05m

HK$1,686

San FranciscoLos Angeles

SFO San Francisco - LAX Los Angeles Los Angeles

SFOLAX

San Francisco

Wed 18-11

10:25-18:30

2 stops8h 05m

Los Angeles Los Angeles

Fri 27-11

05:00-11:30

2 stops6h 30m

HK$1,764

San FranciscoLos Angeles

SFO San Francisco - LAX Los Angeles Los Angeles

SFOLAX

San Francisco

Thu 31-12

07:00-16:30

2 stops9h 30m

Los Angeles Los Angeles

Fri 15-1

06:30-07:50

Nonstop1h 20m

HK$1,780

San FranciscoLos Angeles

SFO San Francisco - LAX Los Angeles Los Angeles

SFOLAX

San Francisco

Fri 11-9

05:10-12:50

2 stops7h 40m

Los Angeles Los Angeles

Fri 11-9

15:15-20:35

1 stop5h 20m

HK$1,835

Flights are sorted by cheapest return flights first.

Deals found on 19-8

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from San Francisco

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

Travel insights for flights from San Francisco

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

What is the cheapest month to book a flight from San Francisco?

Currently, September is the cheapest month in which you can book a flight from San Francisco (average of HK$6,900). Flying from San Francisco in December will prove the most costly (average of HK$11,127). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from San Francisco?

Many airlines operate round-trip flights from San Francisco: Cathay Pacific, United Airlines. These airlines fly to the following popular destinations: Hong Kong.

Cathay Pacific
Cathay Pacific
From HK$3,065
Air Canada
Air Canada
From HK$1,290
United Airlines
United Airlines
From HK$6,977
China Southern
China Southern
From HK$5,989

What are popular destinations to fly to from San Francisco?

If you’re flying from San Francisco, these routes are more frequently taken by airlines New York (1,700 flights per day), Chicago (862 flights per day) and Los Angeles (757 flights per day).

New York
New York
From HK$676
Portland
Portland
From HK$546
Los Angeles
Los Angeles
From HK$458
Detroit
Detroit
From HK$1,639

What is the cheapest place to fly to from San Francisco?

The cheapest city to fly to from San Francisco is Los Angeles, with prices starting at HK$458. Explore other affordable destinations below.

Los Angeles
Los Angeles
From HK$458
Portland
Portland
From HK$546
New York
New York
From HK$676
Ontario
Ontario
From HK$1,116

When is the best time to book a flight from San Francisco?

The price you pay for your flight from San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Airline reviews for flights from San Francisco

Check out reviews from past customers who have flown Cathay Pacific and United Airlines from San Francisco to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,454 reviews
Check prices

Crew

8.1

Boarding

7.9

Food

7.3

Comfort

7.5

Overall

7.6

Entertainment

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.
Cathay Pacific
7.6
Good
1,454 reviews
Cathay Pacific
7.6
Good
1,454 reviews
Check prices

Crew

8.1

Boarding

7.9

Food

7.3

Comfort

7.5

Overall

7.6

Entertainment

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.
United Airlines
7.4
Good
10,103 reviews
Cathay Pacific
7.6
Good
1,454 reviews
Check prices

Crew

8.1

Boarding

7.9

Food

7.3

Comfort

7.5

Overall

7.6

Entertainment

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.

Browse thousands of different options on Cheapflights for your next trip

Fly your favourite airline from San Francisco

Cathay Pacific flights from San Francisco to Hong Kong
China Southern flights from San Francisco to Guangzhou
Air Canada flights from San Francisco to Pearson Intl
Air Canada flights from San Francisco to Vancouver Intl

Related info for your journey

  • What are the most popular destinations to fly to from San Francisco?

    This month, the top selected destinations from San Francisco are Boston, Mumbai, Atlanta. Throughout the year, Mumbai, Boston, Bengaluru are some of the top choices made by users flying from San Francisco.

  • What is the cheapest flight from San Francisco to anywhere?

    Users have flown out of San Francisco for as low as HK$458 to Los Angeles (prices may vary depending on the airline and departure time). On average, users have booked flights for HK$6,927 to fly from San Francisco.

  • What are the cheapest airlines flying from San Francisco to anywhere?

    Over the past few days, we've found that Frontier, Flair Airlines, and Air Canada have the cheapest prices from San Francisco. Frontier flights from San Francisco to Las Vegas Harry Reid Intl (HK$524), Flair Airlines flights from San Francisco to Vancouver Intl (HK$1,263), and Air Canada flights from San Francisco to Vancouver Intl (HK$1,290).

  • What is the cheapest premium economy flight from San Francisco?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from San Francisco.
    Fly San Francisco to New York John F Kennedy Intl Airport from HK$11,660
    Fly San Francisco to London Heathrow Airport from HK$13,254
    Fly San Francisco to Taipei City Taiwan Taoyuan Intl Airport from HK$15,283
    Fly San Francisco to Hong Kong from HK$16,243

  • What is the cheapest first class flight from San Francisco?

    To fly first-class from San Francisco on a budget, select a flight to Santa Ana from HK$10,478.

  • What is the cheapest month to fly from San Francisco?

    Currently, the cheapest month for flights from San Francisco is September. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from San Francisco?

    Check out the cheapest flights from San Francisco to embark to:
    Fly from San Francisco to Hong Kong from HK$5,254 round trip

  • How does Cheapflights help users find flights from San Francisco?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Francisco. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from San Francisco?

    Cheapflights helps you find that perfect flight from San Francisco by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from San Francisco with no change fees?

    Need flexible booking options for your flight from San Francisco ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from San Francisco become cheaper?

    Not ready to book yet? You can track prices for flights from San Francisco on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

Fly with Cheapflights

How does Cheapflights help users find flights from San Francisco?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Francisco. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from San Francisco?

Cheapflights helps you find that perfect flight from San Francisco by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from San Francisco with no change fees?

Need flexible booking options for your flight from San Francisco ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from San Francisco become cheaper?

Not ready to book yet? You can track prices for flights from San Francisco on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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.