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$444 Find cheap flights from Hong Kong to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Francisco departing on 12/6. 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.
1 adult
0 bags
Wed 7/10
Wed 7/17

Search hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results for flights to San Francisco
These are the airlines KAYAK users have selected most often from within our search results for flights to San Francisco
In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Flights to San Francisco - Travel Insights & Trends

Get data-powered insights and trends for flights to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to San Francisco?

The average price of all flights to San Francisco clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to San Francisco is Tuesday where tickets can be as cheap as $999. On the other hand, the most expensive day to fly is Saturday, where prices are $1,204 on average.

What is the cheapest month to fly to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to San Francisco is March, where tickets cost $944 on average for one-way flights. On the other hand, the most expensive months are August and July, where the average cost of tickets from Hong Kong is $1,878 and $1,795 respectively. For return trips, the best month to travel is March with an average price of $944.

What is a good deal for flights to San Francisco?

If you’re looking for cheap airfare to San Francisco, 25% of our users found tickets to San Francisco for the following prices or less: From Hong Kong $740 one-way - $1,071 round-trip.

How far in advance should I book a flight to San Francisco?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 34 days before departure.

Which airline offers the most flights to San Francisco?

Of the 10 airlines that fly to San Francisco, United Airlines offers the most flights, with around 1,955 per week, followed by Alaska Airlines with 659 flights per week.

How long is the flight to San Francisco?

The duration of your flight to San Francisco depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular route to San Francisco on KAYAK is from Hong Kong, which takes 12h 20m.

How many direct flights to San Francisco are there each day?

There are around 546 direct flights from within Hong Kong to San Francisco every day. Most flights depart in the morning, with 6:00 am the most common departure time and 45% of flights departing in the morning.

How many direct flights to San Francisco are there each week?

Each week there are around 3,819 direct flights from within Hong Kong to San Francisco. The most common day for departures is Thursday, with 15% of flights taking off on this day.

How many long-haul flights are there to San Francisco each week?

There are not any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to San Francisco. Instead, there are 34 long-haul flights (6-12 hour flight duration), with the most arriving from Hong Kong.

How many cities have direct flights to San Francisco?

From Hong Kong, there are direct flights to San Francisco from 1 city. This city is Hong Kong and there are 34 direct flights each week.

Good to know

Low season

November

High season

September

Cheapest flight

$444
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Hong Kong to San Francisco

FAQs - booking San Francisco flights

  • How far is San Francisco from central San Francisco?

    You’ll need to travel 12 miles to reach the San Francisco city center from San Francisco.

  • What is the name of San Francisco’s airport?

    There is only 1 airport in San Francisco, called San Francisco (SFO). It can also be referred to as San Francisco or San Francisco Intl.

  • How much is a flight to San Francisco?

    On average, a flight to San Francisco costs $1,186. The cheapest price found on KAYAK in the last 2 weeks cost $724 and departed from Hong Kong Intl Airport.

  • How does KAYAK find such low prices on flights to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to San Francisco

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Francisco flight deals.

Prefer to fly non-stop to San Francisco?

Find which airlines fly direct to San Francisco, which days they fly and book direct flights.

Nonstop departures

Hong Kong to San Francisco

Monday

AIR PREMIA, ANA, Aer Lingus, +79 more

AIR PREMIA, ANA, +80 more

Tuesday

ANA, Aer Lingus, Aeromexico, +79 more

ANA, Aer Lingus, +80 more

Wednesday

AIR PREMIA, ANA, Aer Lingus, +79 more

AIR PREMIA, ANA, +80 more

Thursday

ANA, Aer Lingus, Aeromexico, +80 more

ANA, Aer Lingus, +81 more

Friday

AIR PREMIA, ANA, Aer Lingus, +78 more

AIR PREMIA, ANA, +79 more

Saturday

ANA, Aer Lingus, Aeromexico, +80 more

ANA, Aer Lingus, +81 more

Sunday

AIR PREMIA, ANA, Aer Lingus, +80 more

AIR PREMIA, ANA, +81 more

See more direct flights

Nonstop returns

San Francisco to Hong Kong

Monday

AIR PREMIA, ANA, Aer Lingus, +79 more

AIR PREMIA, ANA, +80 more

Tuesday

ANA, Aer Lingus, Aeromexico, +79 more

ANA, Aer Lingus, +80 more

Wednesday

AIR PREMIA, ANA, Aer Lingus, +79 more

AIR PREMIA, ANA, +80 more

Thursday

ANA, Aer Lingus, Aeromexico, +80 more

ANA, Aer Lingus, +81 more

Friday

AIR PREMIA, ANA, Aer Lingus, +78 more

AIR PREMIA, ANA, +79 more

Saturday

ANA, Aer Lingus, Aeromexico, +80 more

ANA, Aer Lingus, +81 more

Sunday

AIR PREMIA, ANA, Aer Lingus, +80 more

AIR PREMIA, ANA, +81 more

See more direct flights
See more direct flights

Top 5 airlines serving from Hong Kong to San Francisco

 
See real verified KAYAK customer reviews for airlines flying to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Hong Kong to San Francisco. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
EVA AirOverall score based on 1488 reviews
8.0Food
8.2Comfort
8.4Boarding
8.6Crew
8.0Entertainment
Airline reviews

Overall great experience. All four members of my family were seated together without paying extra to reserve seats. Everything was on time. Food was great and healthy. Media entertainment was good. Rock music could be added as a listening choice. No issue with baggages. Flight attendants were friendly and helpful. I would recommend EVA to friends and family.

10.0 ExcellentAnonymous, Jun 2024TPE - IAH
Read more about EVA Air reviews

Overall great experience. All four members of my family were seated together without paying extra to reserve seats. Everything was on time. Food was great and healthy. Media entertainment was good. Rock music could be added as a listening choice. No issue with baggages. Flight attendants were friendly and helpful. I would recommend EVA to friends and family.

I was expecting that movie selection and food would have been better. Everything else was great.

The type of the food requested (Asian vegetarian) was not properly met with. They have very limited snack items that may compensate for the main meals.

Everything was excellent service was good.Only one problem my trip san francisco to tapie was good but the Taipe to HongKong we change gate 3times a lot of walking n everyone has to rush around from gate to gate.By the time to board our flight i felt soo sick from running from one gate to another.That was the only problem i face

The quality of the food is pretty good. Thank you, EVA Air.

A wonderful new plane. Great menu. Professional service. You and your wife were completely satisfied.

Pleasant crew. Very long flight, a bit uncomfortable at times being seated, but not too bad.

No ice for the drinks. Only gave a half a cup of your beverage. Not enough water. I got very dehydrated.

Eva air is a good airline. The seats on the way to Taipei could have certainly been more comfortable, but all in all it was a pretty good experience.

Eva is one of the top airlines in Asia... but often are over priced. Finally found a reasonable rate.

It’s wonderful service aboard. Delayed for departure but arrival in Korea went so well.

Ok, the flight was late and the plane was old. The check in crew in Narita were amazing however.

Seems like crew assumed you're korean. Not impressed by crew

One of the flight was delayed. The flight attendant of returning flight to LA was mean.

Staff was excellent. Food could use more variety. -More vegetable options. Menu didn't have juice or soda listed. -The croissants were outstanding!

Asian Vegitarian food was test less No Salt or pepper served Need to improve with Chef who can caters for Peaple from India I am sure Chef knows different varieties of food Indian People like

Flight attendants rude, they disappear for almost 3 hours not doing rounds to see what people needed. The laboratories were full of empty water cups, because they never come back to collect them.

The flight attendant, where kind of rude, there where hiding for almost 3 hours, without doing rounds to see if people needed water or pickup the water cups, the toilets were full of water cups, because they never come back to pick them up.

Flew on an Airbus 350-900. Excellent aircraft properly cleaned and serviced. Flight crew was excellent plane departed and arrived on time. The A350 has excellent air circulation far better than the 777. I would recommend Asiana to anyone looking to fly in a clean comfortable environment. This is my second round trip flight from New York to Bangkok via Asiana and I will book Asiana again!

Amazing service and fabulous syaff. Loved the jumbo jet too, comfortable.

The flight who provided services on my row had some not-nice attitude and not smiling at all.

Very good , the weather was terrible, but i admired the professionality and politeness and care from the crew, and the excellent contition of the plane

Comfort was left wanting due to such a long flight, made the wife and I wish we could upgrade the seats to Business class or First Class, but did not have that option. Food was good but had very limited options and I have a dietary restriction which was difficult for the staff to accommodate since everything provided came with cheese on it. (Cheese could potentially kill me) Did not have an option to inform the staff until we were already in the air about the restriction and was not provided another option before flight departed.

The plane was uncomfortable. I paid extra for more legroom but the seat was still uncomfortable. Other seats on the same exact row didn’t have to pay extra but still have extra legroom. I didn’t understand why I needed to pay $170 for. It was Iike China airline just wants to make money off their passengers. It was unfair.

Liked that I could pick my seat and have a special meal without an extra charge. Luggage is reasonable for overseas trip. What could have been better is boarding and leaving on time.

Great flight, although I flew out of ONT and that is where my car is, lol

Staff is friendly, great variety of entertainment, check in a little messy but due to people not listening. Overall a pleasant experience. Would use again in the future.

It felt like a new plane. Decent leg room in economy, food was fine, and the plane didn’t feel super dry and uncomfortable.

Free Wi-Fi could have been better in the Airport.

Baggage made it successfully to destination despite short layover. Appreciate that.

The first economy rows have remote space in the seat which eats in the seating space. The seats are also smaller compared to other airlines.

Very comfortable Prem economy seats for a long haul flight. Had a problem with the tv that the crew fixed so was great!

Crew experience was more transnational, seats were so close together (LtoR and FtoB) that it was difficult to enjoy much of anything. When the person in front leaned back, there is no space for me. Sadly it was a flight to be endured not experienced.

we were upgraded which was a blessing and tender mercy for us. I fell the day before and was in extreme pain from knee to shoulder. Sitting in a more comfortable seat during the flight was an unexpected blessing and experience.

My seat was sold off to someone else. Had to wait 9 hours to catch the next filght. Definitely will never use Cathay Pacific again. Bad, very bad airline. will comment on google reviews too.

The coffee in Premium economy and economy is terrible. That's it. Everything else is great

One of the worst flight in business class by qatar airways and I’m no stranger with qatar airways businesses class, I travelled with the extensively in the past 12 years

The aircraft was slightly newer but the food was very bad. Bland and uninteresting. Nothing special at all.

I felt thirsty and asked the flight attendent for water, but no one came for more than half an hour.

The crew were fine. I didn’t enjoy the food at all. I found it unappetising and really had trouble eating it. The comfort level was fine and our return flight is with Cathay Pacific but honestly I probably wouldn’t fly Cathay Pacific again.

They have trouble to keep their flights in schedule. Seems not having enough staff to provide appropriate customer service. Lacking real agents on site to help customers. Have to use QR code/web site/call to be able to talk to real person can help you - and you may have to punch though series of options first, then hold until someone assist you. Similar for baggage claim, no real agent onsite helping if you missing luggage, not like other airline next to UA desk having staff there even after midnight to assist customers.

Everything was great except for one thing. I was sitting in seat 1L with plenty of windows. Because we couldn’t sit next to each other, my husband was in 2L with only one window that he had to almost turnhis neck around to look out. Therefore, the window position with 1/2 of the “window” seats in business class is not optimal

I was not expecting much as i was not in a premium cabin. I was pleasantly surprised that the seat in economy plus was spacious and food was ample. Party of 5 with 2 parents and 3 kids.

Outstanding in all respects. Early boarding left early arrived early. We were in business class, so was perfectly fine.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

I really do not like the basic in basic economy.

Marked by flight delays on all segments of the trip. Food in first class cabin was mediocre and overhead cabin storage was not adequate. Overall, the premium charge for first class cabin was poor and over hyped. This will be our last flight with UA.

I’ve had a couple flights this week on United that were delayed by an hour or more

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

My bag was lost with my medicine and I am very inconvenienced. I don’t know what happened, however I want you to do a better job on getting people’s bag back

Book cheap flights from Hong Kong to San Francisco

Recent round-trip flight deals

 
These are the cheapest round-trip flights to San Francisco found on KAYAK in the last 72 hours.
9/17Tue
1 stopPhilippine Airlines
17h 35mHKG-SFO
11/14Thu
1 stopPhilippine Airlines
26h 00mSFO-HKG
$603
9/17Tue
1 stopPhilippine Airlines
22h 20mHKG-SFO
11/15Fri
1 stopPhilippine Airlines
19h 10mSFO-HKG
$631
10/11Fri
nonstopCathay Pacific
12h 30mHKG-SFO
10/30Wed
nonstopCathay Pacific
15h 20mSFO-HKG
$872
6/20Thu
1 stopEVA Air
23h 45mHKG-SFO
7/18Thu
1 stopEVA Air
15h 55mSFO-HKG
$876
9/21Sat
1 stopEVA Air
15h 10mHKG-SFO
10/4Fri
1 stopEVA Air
20h 25mSFO-HKG
$878
10/10Thu
nonstopCathay Pacific
12h 30mHKG-SFO
10/30Wed
nonstopCathay Pacific
15h 20mSFO-HKG
$885
9/4Wed
nonstopUnited Airlines
12h 40mHKG-SFO
9/15Sun
1 stopUnited Airlines
26h 50mSFO-HKG
$896
6/22Sat
nonstopUnited Airlines
13h 00mHKG-SFO
7/10Wed
nonstopUnited Airlines
14h 10mSFO-HKG
$898
6/21Fri
1 stopChina Airlines
17h 25mHKG-SFO
7/12Fri
1 stopChina Airlines
20h 50mSFO-HKG
$922
11/10Sun
1 stopChina Airlines
24h 30mHKG-SFO
11/19Tue
1 stopChina Airlines
17h 50mSFO-HKG
$1,004

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to San Francisco found on KAYAK in the last 72 hours.
12/6Fri
2 stops
41h 00mHKG-SFO
$444
9/3Tue
2 stops
23h 15mHKG-SFO
$449
6/23Sun
1 stopChina Airlines
23h 45mHKG-SFO
$667
6/22Sat
1 stopChina Airlines
36h 45mHKG-SFO
$675
9/5Thu
1 stopAsiana Airlines
30h 10mHKG-SFO
$694
8/27Tue
1 stopAsiana Airlines
30h 10mHKG-SFO
$704
8/27Tue
nonstopCathay Pacific
12h 55mHKG-SFO
$722
8/30Fri
nonstopCathay Pacific
12h 55mHKG-SFO
$728
7/4Thu
nonstopUnited Airlines
13h 00mHKG-SFO
$736
6/23Sun
nonstopUnited Airlines
13h 00mHKG-SFO
$741

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Last minute flights to San Francisco

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to San Francisco that are departing in the next 10 days.
6/14Fri
multi-stopPhilippine Airlines
23h 40mHKG-SFO
9/9Mon
multi-stopPhilippine Airlines
21h 25mSFO-HKG
$867
6/13Thu
multi-stopPhilippine Airlines
36h 15mHKG-SFO
9/10Tue
multi-stopPhilippine Airlines
19h 20mSFO-HKG
$869
6/11Tue
multi-stopEVA Air
23h 45mHKG-SFO
9/9Mon
multi-stopEVA Air
16h 45mSFO-HKG
$876
6/14Fri
nonstopUnited Airlines
13h 00mHKG-SFO
7/12Fri
nonstopUnited Airlines
14h 10mSFO-HKG
$896
6/14Fri
nonstopUnited Airlines
13h 00mHKG-SFO
7/12Fri
multi-stopUnited Airlines
19h 45mSFO-HKG
$901
6/12Wed
multi-stopUnited Airlines
17h 00mHKG-SFO
7/7Sun
nonstopUnited Airlines
14h 10mSFO-HKG
$906
6/14Fri
multi-stopEVA Air
23h 55mHKG-SFO
7/12Fri
multi-stopEVA Air
15h 55mSFO-HKG
$907
6/13Thu
nonstopCathay Pacific
12h 55mHKG-SFO
7/11Thu
nonstopCathay Pacific
14h 05mSFO-HKG
$1,144
6/11Tue
nonstopCathay Pacific
12h 55mHKG-SFO
7/6Sat
nonstopCathay Pacific
14h 05mSFO-HKG
$1,272
6/14Fri
multi-stopChina Airlines
18h 20mHKG-SFO
7/2Tue
multi-stopChina Airlines
17h 10mSFO-HKG
$1,357

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Flights to San Francisco

Destination:

San Francisco (SFO)United States

Return flight deals:

San Francisco - Hong Kong

Cabin classes:

$4,233
$2,520
$895

Popular routes

The most searched flights to San Francisco by KAYAK users.