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HK$607+ Cheap flights from San Francisco

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 10-4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SFO — HKG
26 Feb — 5 Mar1
1 adult

What to know about flights from San Francisco

Discover essential information about flights departing from San Francisco, including flight schedules, destinations, airlines operating at the San Francisco airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 21 February 2025.

Cheapest round-trip flight

HK$6,682

Cheapest airline

Frontier

Good round-trip deal

HK$274 or less

Good one-way deal

HK$137 or less
The cheapest round-trip flight from San Francisco is currently to Hong Kong Intl.
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On average, Frontier currently has the cheapest one-way flight from San Francisco (avg. price of HK$416).
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Price to beat on a round-trip flight from San Francisco.
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Price to beat on a one-way flight from San Francisco.
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Find flights from San Francisco

Cheapest flights from San Francisco
Explore the most affordable flight options available from San Francisco. Find the lowest fares based on data from user searches, with prices last updated on 21 February 2025.

Wed 26-309:30SFO - LAX
Nonstop1h 37mAlaska Airlines
Wed 26-314:59LAX - SFO
Nonstop1h 26mAlaska Airlines
Deal found 20-2HK$863
Tue 19-808:55SFO - LAX
Nonstop1h 38mDelta
Wed 27-816:25LAX - SFO
Nonstop1h 22mDelta
Deal found 20-2HK$910
Sat 2-822:35SFO - LAX
Nonstop1h 35mUnited Airlines
Tue 5-818:50LAX - SFO
Nonstop1h 29mUnited Airlines
Deal found 21-2HK$918
Tue 6-505:15SFO - LAX
1 stop8h 00mSouthwest
Tue 20-506:55LAX - SFO
Nonstop1h 25mSouthwest
Deal found 19-2HK$1,112
Fri 23-521:54SFO - LAX
Nonstop1h 32mHawaiian Airlines
Mon 26-506:00LAX - SFO
Nonstop1h 31mHawaiian Airlines
Deal found 20-2HK$1,750
Tue 1-411:50SFO - DAL
1 stop7h 59mDelta
Tue 8-416:00DAL - SFO
1 stop10h 19mDelta
Deal found 20-2HK$1,843
Tue 25-316:04SFO - DFW
1 stop5h 44mDelta
Wed 2-408:15DFW - SFO
1 stop6h 24mDelta
Deal found 21-2HK$1,843
Wed 23-400:43SFO - MKE
1 stop9h 58mUnited Airlines
Tue 29-415:11MKE - SFO
1 stop6h 30mUnited Airlines
Deal found 20-2HK$1,929
Wed 30-416:50SFO - DFW
Nonstop3h 40mUnited Airlines
Sun 4-507:15DFW - SFO
Nonstop4h 00mUnited Airlines
Deal found 20-2HK$1,944
Tue 18-313:50SFO - DAL
1 stop7h 25mSouthwest
Tue 25-307:55DAL - SFO
1 stop7h 05mSouthwest
Deal found 20-2HK$1,991
Fri 11-422:45SFO - MKE
1 stop8h 03mDelta
Sat 12-413:10MKE - SFO
1 stop8h 53mDelta
Deal found 20-2HK$1,999
Thu 13-309:21SFO - IAD
1 stop17h 58mDelta
Tue 1-407:43IAD - SFO
1 stop11h 05mDelta
Deal found 20-2HK$2,045

Find flights from San Francisco within your budget

Find flights departing from San Francisco that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 21 February 2025. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Hong Kong

Route

Departure

Return

Price

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 26-3

09:30-11:07

Nonstop1h 37m

Los Angeles

Wed 26-3

14:59-16:25

Nonstop1h 26m

HK$863

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Tue 19-8

13:00-14:33

Nonstop1h 33m

Los Angeles

Sat 23-8

18:55-20:18

Nonstop1h 23m

HK$910

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Sat 2-8

22:35-00:10

Nonstop1h 35m

Los Angeles

Tue 5-8

18:50-20:19

Nonstop1h 29m

HK$918

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Tue 6-5

05:15-13:15

1 stop8h 00m

Los Angeles

Tue 20-5

06:55-08:20

Nonstop1h 25m

HK$1,112

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Fri 23-5

21:54-23:26

Nonstop1h 32m

Los Angeles

Mon 26-5

06:00-07:31

Nonstop1h 31m

HK$1,750

San FranciscoDallas

SFO - DAL

SFODAL

San Francisco

Tue 1-4

11:50-21:49

1 stop7h 59m

Dallas Love Field

Tue 8-4

16:00-00:19

1 stop10h 19m

HK$1,843

San FranciscoDallas

SFO - DFW

SFODFW

San Francisco

Tue 25-3

16:04-23:48

1 stop5h 44m

Dallas/Fort Worth

Wed 2-4

08:15-12:39

1 stop6h 24m

HK$1,843

San FranciscoMilwaukee

SFO - MKE

SFOMKE

San Francisco

Wed 23-4

00:43-12:41

1 stop9h 58m

Milwaukee-Mitchell

Tue 29-4

15:11-19:41

1 stop6h 30m

HK$1,929

San FranciscoDallas

SFO - DFW

SFODFW

San Francisco

Wed 30-4

16:50-22:30

Nonstop3h 40m

Dallas/Fort Worth

Sun 4-5

07:15-09:15

Nonstop4h 00m

HK$1,944

San FranciscoDallas

SFO - DAL

SFODAL

San Francisco

Tue 18-3

13:50-23:15

1 stop7h 25m

Dallas Love Field

Tue 25-3

07:55-13:00

1 stop7h 05m

HK$1,991

Flights are sorted by cheapest return flights first.

Deals found on 20-2

Showing 1-10 of 60 results
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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
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 San Francisco

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

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

Use this chart to determine the optimal time to book a return flight from San Francisco to Hong Kong. Price data was last updated on 14 February 2025.

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 46 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from San Francisco (average of HK$5,133). Flying from San Francisco in July will prove the most costly (average of HK$8,345). 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, China Airlines, EVA Air, Air Canada. These airlines fly to the following popular destinations: Hong Kong.

Cathay Pacific

Cathay Pacific

From HK$815

United Airlines

United Airlines

From HK$115

Frontier

Frontier

From HK$27

Alaska Airlines

Alaska Airlines

From HK$125

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 (1,237 flights per day), Los Angeles (849 flights per day) and Seattle (433 flights per day).

Hong Kong Intl

Hong Kong Intl

From HK$522

Los Angeles

Los Angeles

From HK$31

Burbank Bob Hope

Burbank Bob Hope

From HK$39

Salt Lake City

Salt Lake City

From HK$30

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

The cheapest city to fly to from San Francisco is Las Vegas Harry Reid Intl, with prices starting at HK$130. Explore other affordable destinations below.

Las Vegas Harry Reid Intl

Las Vegas Harry Reid Intl

From HK$17

Salt Lake City

Salt Lake City

From HK$30

Los Angeles

Los Angeles

From HK$31

Burbank Bob Hope

Burbank Bob Hope

From HK$39

Airline reviews for flights from San Francisco

Get insights into the airlines that provide service from 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 airline for your flight from San Francisco. In the last 7 days, Cheapflights users made a total of 70,647 searches.
星宇航空
9.1
Wonderful
Check prices

Comfort

9.0

Entertainment

9.1

Boarding

9.1

Crew

9.3

Food

9.0

Overall

9.1

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

星宇航空
9.1
Wonderful
星宇航空
9.1
Wonderful
Check prices

Comfort

9.0

Entertainment

9.1

Boarding

9.1

Crew

9.3

Food

9.0

Overall

9.1

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

EVA Air
8.4
Very Good
1,200 reviews
星宇航空
9.1
Wonderful
Check prices

Comfort

9.0

Entertainment

9.1

Boarding

9.1

Crew

9.3

Food

9.0

Overall

9.1

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

ANA
8.4
Very Good
836 reviews
星宇航空
9.1
Wonderful
Check prices

Comfort

9.0

Entertainment

9.1

Boarding

9.1

Crew

9.3

Food

9.0

Overall

9.1

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Korean Air
8.4
Very Good
1,037 reviews
星宇航空
9.1
Wonderful
Check prices

Comfort

9.0

Entertainment

9.1

Boarding

9.1

Crew

9.3

Food

9.0

Overall

9.1

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

China Airlines
8.2
Very Good
727 reviews
星宇航空
9.1
Wonderful
Check prices

Comfort

9.0

Entertainment

9.1

Boarding

9.1

Crew

9.3

Food

9.0

Overall

9.1

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

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.

Fly your favourite airline from San Francisco

Browse through various options for flying your favourite airline from San Francisco. Flight routes are based on user searches made on Cheapflights and were last updated on 21 February 2025.
Cathay Pacific flights from San Francisco to Hong Kong
China Airlines flights from San Francisco to Hong Kong
EVA Air flights from San Francisco to Hong Kong
Frontier flights from San Francisco to Las Vegas
China Southern flights from San Francisco to Guangzhou

Related info for your journey

Access useful and relevant information related to your journey from San Francisco. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 21 February 2025.

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

    This month, the top selected destinations from San Francisco are Mumbai, Bangkok Suvarnabhumi Airport, Amritsar. Throughout the year, Mumbai, Bengaluru, Boston 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$130 to Las Vegas (prices may vary depending on the airline and departure time). On average, users have booked flights for HK$4,452 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, JetBlue, and Delta have the cheapest prices from San Francisco. Frontier flights from San Francisco to Las Vegas Harry Reid Intl (HK$211), JetBlue flights from San Francisco to Boston Logan Intl (HK$341), and Delta flights from San Francisco to Los Angeles (HK$707).

  • 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$5,959
    Fly San Francisco to Nashville from HK$6,032
    Fly San Francisco to Denver from HK$6,963
    Fly San Francisco to Incheon Intl Airport from HK$9,766

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

    To fly first-class from San Francisco on a budget, select a flight to New York from HK$16,364.

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

    Currently, the cheapest month for flights from San Francisco is February. The most expensive month for flights is July. 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$5,141 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.

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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.

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