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$474+ Cheap flights from San Francisco (SFO) to Hong Kong (HKG)

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HKG
Jun 7 — Jun 141
Sun 6/7
Sun 6/14
1 adult, Economy
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Find cheap flights from San Francisco to Hong Kong with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from San Francisco to Hong Kong Intl are usually found in September or October, booked 58 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from San Francisco to Hong Kong

Cheapest flights from San Francisco to Hong Kong
Explore the most affordable flight options available from San Francisco to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 8, 2026.

This FlightHub deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:00 pm
SFO
-
HKG
1 stop18h 05m
China Eastern
Sun 11/158:20 pm
HKG
-
SFO
1 stop28h 40m
China Eastern
Deal found 5/4$860
This oojo deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1812:00 pm
SFO
-
HKG
1 stop18h 05m
China Eastern
Wed 6/35:05 pm
HKG
-
SFO
1 stop31h 00m
China Eastern
Deal found 5/3$867
This Ovago deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2412:00 pm
SFO
-
HKG
1 stop40h 20m
China Eastern
Fri 11/203:25 pm
HKG
-
SFO
1 stop33h 35m
China Eastern
Deal found 5/4$873
This FlightHub deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:35 am
SFO
-
HKG
2 stops32h 00m
Multiple Airlines
Wed 11/187:55 pm
HKG
-
SFO
2 stops39h 45m
Multiple Airlines
Deal found 5/6$875
This Justfly.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:13 pm
SFO
-
HKG
2 stops35h 02m
Multiple Airlines
Wed 11/188:20 pm
HKG
-
SFO
1 stop28h 40m
Multiple Airlines
Deal found 5/7$876
This Kiwi.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:30 am
SFO
-
HKG
1 stop30h 30m
Philippine Airlines
Tue 5/191:40 pm
HKG
-
SFO
1 stop22h 30m
Philippine Airlines
Deal found 5/7$877
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:30 am
SFO
-
HKG
1 stop18h 35m
Philippine Airlines
Tue 9/156:00 pm
HKG
-
SFO
1 stop18h 10m
Philippine Airlines
Deal found 5/5$878
This Mytrip deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/13:30 pm
SFO
-
HKG
1 stop29h 30m
Multiple Airlines
Thu 9/109:15 am
HKG
-
SFO
1 stop21h 00m
Multiple Airlines
Deal found 5/7$879
This FlightHub deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:20 pm
SFO
-
HKG
1 stop33h 10m
Asiana Airlines
Sun 9/131:40 am
HKG
-
SFO
1 stop28h 50m
Asiana Airlines
Deal found 5/5$880
This oojo deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:50 pm
SFO
-
HKG
1 stop20h 10m
Asiana Airlines
Tue 11/171:10 pm
HKG
-
SFO
1 stop16h 50m
Asiana Airlines
Deal found 5/6$881
This FlightHub deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:55 am
SFO
-
HKG
2 stops35h 35m
China Eastern
Mon 11/167:40 am
HKG
-
SFO
1 stop17h 20m
China Eastern
Deal found 5/6$882
This FlightHub deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:20 pm
SFO
-
HKG
1 stop33h 10m
Asiana Airlines
Tue 10/201:40 am
HKG
-
SFO
1 stop28h 50m
Asiana Airlines
Deal found 5/4$883

Find flight deals from San Francisco to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$860
(FlightHub)

One-way from

$474
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$940

Good round-trip deal

$1,195 or less

Good one-way deal

$548 or less
Provider with most accurate pricing for San Francisco-Hong Kong Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Hong Kong Intl flights.
Search Deals
From San Francisco to Hong Kong Intl
Search Deals
One-way flight from San Francisco to Hong Kong Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from San Francisco to Hong Kong Intl.
Search Deals
Price to beat on a one-way flight from San Francisco to Hong Kong Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Hong Kong that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 8, 2026.
Use the filters below to find and compare flights from San Francisco to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Sat 6/27

11:20 pm-11:40 am

1 stop21h 20m

Hong Kong Intl

Mon 7/13

1:00 pm-4:00 pm

1 stop18h 00m

$1,263

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Mon 5/18

12:55 pm-6:55 pm

Nonstop15h 00m

Hong Kong Intl

Wed 6/3

2:45 pm-4:35 pm

1 stop16h 50m

$1,272

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Tue 5/19

12:55 pm-6:55 pm

Nonstop15h 00m

Hong Kong Intl

Tue 5/26

11:45 am-9:50 am

Nonstop13h 05m

$1,272
Quickest round-trip

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Thu 8/6

11:50 pm-5:00 am

Nonstop14h 10m

Hong Kong Intl

Thu 8/20

11:45 am-9:50 am

Nonstop13h 05m

$1,274

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Tue 7/21

11:20 pm-11:30 pm

1 stop33h 10m

Hong Kong Intl

Sun 8/23

1:00 pm-4:00 pm

1 stop18h 00m

$1,293

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Sun 10/25

11:15 pm-5:45 am

Nonstop15h 30m

Hong Kong Intl

Mon 11/16

10:00 am-9:15 am

1 stop15h 15m

$1,325

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Tue 7/7

1:45 pm-6:55 pm

Nonstop14h 10m

Hong Kong Intl

Wed 10/7

2:45 pm-4:30 pm

1 stop16h 45m

$1,372

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Thu 7/2

1:45 pm-6:55 pm

Nonstop14h 10m

Hong Kong Intl

Tue 7/14

9:30 am-10:55 am

1 stop16h 25m

$1,375

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Tue 6/30

12:15 pm-5:40 am

1 stop26h 25m

Hong Kong Intl

Thu 8/13

9:45 pm-10:56 pm

1 stop16h 11m

$1,377

San FranciscoHong Kong

SFO - HKG

SFOHKG

San Francisco

Mon 6/22

6:00 am-6:30 pm

1 stop21h 30m

Hong Kong Intl

Tue 7/7

12:40 pm-2:53 pm

1 stop17h 13m

$1,386

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Compare providers for flights from San Francisco to Hong Kong

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Hong Kong in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
oojoPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Hong Kong flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Hong Kong flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Hong Kong flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Hong Kong flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Hong Kong flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from San Francisco with our price prediction graph.
Estimated round-trip 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 Insights

Everything you need to know about your flight from San Francisco to Hong Kong

How far ahead should I book a flight from San Francisco to Hong Kong?

The best time to book flights from San Francisco to Hong Kong is 57 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from San Francisco to Hong Kong (average of $821). Flying from San Francisco to Hong Kong in December is currently the most expensive (average of $1,392). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to HKG?

Find hourly flight availability from San Francisco to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 8, 2026.

When flying from San Francisco to Hong Kong, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from San Francisco to Hong Kong?

The best insider tips for San Francisco to Hong Kong flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your San Francisco to Hong Kong trip
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on HKG

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Harriet Baskas

Harriet Baskas

Expert on SFO

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated May 8, 2026.
Read reviews from past customers who have flown EVA Air,China Airlines, andCathay Pacific from San Francisco to Hong Kong. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very good
1,444 reviews

Crew

8.6

Comfort

8.3

Entertainment

8.0

Overall

8.5

Food

8.1

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
EVA Air
8.5
Very good
1,444 reviews
EVA Air
8.5
Very good
1,444 reviews

Crew

8.6

Comfort

8.3

Entertainment

8.0

Overall

8.5

Food

8.1

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
China Airlines
8.3
Very good
822 reviews
EVA Air
8.5
Very good
1,444 reviews

Crew

8.6

Comfort

8.3

Entertainment

8.0

Overall

8.5

Food

8.1

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Cathay Pacific
7.6
Good
1,319 reviews
EVA Air
8.5
Very good
1,444 reviews

Crew

8.6

Comfort

8.3

Entertainment

8.0

Overall

8.5

Food

8.1

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
United Airlines
7.4
Good
9,693 reviews
EVA Air
8.5
Very good
1,444 reviews

Crew

8.6

Comfort

8.3

Entertainment

8.0

Overall

8.5

Food

8.1

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Air Canada
7.1
Good
11,008 reviews
EVA Air
8.5
Very good
1,444 reviews

Crew

8.6

Comfort

8.3

Entertainment

8.0

Overall

8.5

Food

8.1

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from San Francisco to Hong Kong?

    Booking a flight from San Francisco (SFO) to Hong Kong Intl (HKG) is your only option if you wish to fly from San Francisco to Hong Kong. On a typical day, there are 10 flights from San Francisco to Hong Kong Intl, all of which are around 13h 55m for a nonstop flight. You can also purchase a plane ticket from 14 airlines when you book a flight from San Francisco to Hong Kong.

  • How popular is this San Francisco to Hong Kong flight route?

    The San Francisco to Hong Kong Intl flight path was viewed by 651 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from San Francisco to Hong Kong?

    Airlines like Asiana Airlines and United Airlines fly from San Francisco to Hong Kong in about 15h. The time it takes to get you to your destination can typically vary by up to 6h 20m. The distance between San Francisco and Hong Kong is about 6910 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Francisco to Hong Kong round-trip?

    According to our current data, Philippine Airlines ($395), Air Canada ($492), and Air China ($643) offers the cheapest pricing from San Francisco to Hong Kong. Philippine Airlines is priced at 59% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San Francisco to Hong Kong one-way?

    To fly one-way, consider booking your trip with China Eastern, which is currently one of the cheapest options available, starting at $313. Philippine Airlines flights start at $313 while deals on AIR PREMIA start at $346 one-way.

  • What are the most reliable airlines from San Francisco to Hong Kong?

    No one likes to see their flight delayed. When booking a flight from San Francisco to Hong Kong consider choosing MIAT Mongolian (76%), American Airlines (75%) or Cathay Pacific (75%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from San Francisco to Hong Kong?

    Looking at all options, your cheapest flight can be booked for $421. While the most popular route (San Francisco - Hong Kong Intl) can be booked for $750 on average, our data indicates $1,501 when flying from San Francisco to Hong Kong.

  • Where are the most common layover locations when flying from San Francisco to Hong Kong?

    San Francisco to Hong Kong flights have a layover in Taipei City most often. Vancouver sees the next most layovers on San Francisco to Hong Kong flights. Seoul comes in third as the most popular layover location on San Francisco to Hong Kong flights.

  • What are some popular things to do or see while on a layover in Taipei City?

    Taipei 101, Raohe Street Night Market, and Shilin Night Market are the most popular attractions in Taipei City if you're in need of something to do during your layover. Taipei 101, Raohe Street Night Market, and Shilin Night Market can be visited by traveling about 21.0 mi, 21.6 mi, and 18.3 mi respectively from Taipei City Taiwan Taoyuan Intl. Travelers can book a car rental at Taipei City Taiwan Taoyuan Intl for about $78 per day to make their sightseeing more efficient.

  • What are some popular points of interest to see during a layover in Vancouver?

    Orpheum Theatre, Queen Elizabeth Theatre, and Pacific Central Station are the most popular attractions in Vancouver if you're in need of something to do during your layover. Orpheum Theatre, Queen Elizabeth Theatre, and Pacific Central Station can be accessed by traveling approximately 6.5 mi, 6.6 mi, and 6.6 mi, respectively from Vancouver Intl. Travelers in need of a car in Vancouver can rent one for about $39 per day.

  • What are points of interest worth seeing during a layover in Seoul?

    Dongdaemun Market, Lotte World, and Gwanghwamun are currently the most popular points of interest in Seoul. Dongdaemun Market, Lotte World, and Gwanghwamun can be accessed by traveling approximately 31.6 mi, 35.7 mi, and 30.1 mi, respectively from Incheon Intl. Travelers can book a car rental at Incheon Intl for about $49 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for San Francisco to Hong Kong flights?

    San Francisco to Hong Kong flights have a layover in Tokyo the least frequently. Tokyo is followed by Manila in terms of the least popular layover location on flights from San Francisco to Hong Kong. Shanghai sees the third fewest flights with layovers for the San Francisco to Hong Kong route.

  • Can I find deals for flights from San Francisco to Hong Kong that include hotel bookings?

    Yes. In addition to deals on San Francisco to Hong Kong flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Hong Kong.

  • Can I find deals for business class flights from San Francisco to Hong Kong?

    Yes. Cheapflights offers flight deals from San Francisco to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, September is the cheapest month in which you can book a flight from San Francisco to Hong Kong (average of $821). Flying from San Francisco to Hong Kong in December is currently the most expensive (average of $1,392). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Francisco to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from San Francisco to Hong Kong

Discover the top 10 airlines that operate flights from San Francisco to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$395Average$690FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$492Average$711FlexibilityNo cancel feeOn-time67%
Air ChinaCheapest$643Average$754FlexibilityNo cancel feeOn-time67%
China EasternCheapest$647Average$690FlexibilityNo cancel feeOn-time62%
Asiana AirlinesCheapest$717Average$910FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$723Average$799FlexibilityNo cancel feeOn-time70%
Korean AirCheapest$786Average$971FlexibilityNo cancel feeOn-time81%
STARLUX AirlinesCheapest$787Average$942FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$789Average$1,011FlexibilityNo cancel feeOn-time72%
EVA AirCheapest$802Average$917FlexibilityNo cancel feeOn-time74%

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