SFO - HKG

C$ 691 Find Cheap Flights from San Francisco to Hong Kong

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Hong Kong departing on 26/10. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hong Kong

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Hong Kong, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Hong Kong, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 1,160
Typical prices: C$ 1,302-C$ 1,087
China Eastern
Mon 19/10Fri 30/10
SFO - HKG • 3 stops
Cheapest direct flights
C$ 1,702
Typical prices: C$ 1,315-C$ 1,158
United Airlines
Mon 7/9Thu 10/9
SFO - HKG • Direct
Advice from real travellers
AI-powered summary based on content written by travel experts. AI can make mistakes.
For a smooth departure, use curbside check-in at SFO.
Use the Airport Express for a quick ride from HKG.
Expert advice
Expert advice
Expert advice
Expert advice
Direct flights
You can fly direct with Cathay Pacific and United Airlines. Average duration is 14h 57m
Direct flights
Direct flights
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Direct flights
Direct flights
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Avoid delays
Most punctual • 90% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg C$ 907 (round-trip)
Shortest trip • 17h 48m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 7% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
Good to know
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Good to know
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Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Hong Kong!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from San Francisco to Hong Kong (SFO-HKG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Hong Kong that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Hong Kong

Mon, 19 Oct - Fri, 30 Oct
China Eastern Logo
12:00 p.m. - 4:05 p.m.
SFO
-
HKG
37h 05m
3 stops
China Eastern Logo
8:20 p.m. - 10:00 a.m.
HKG
-
SFO
28h 40m
1 stop
C$ 1,160China Eastern
Sat, 19 Sep - Sat, 3 Oct
China Eastern Logo
12:00 p.m. - 10:25 a.m.
SFO
-
HKG
31h 25m
2 stops
China Eastern Logo
5:05 p.m. - 9:05 a.m.
HKG
-
SFO
55h 00m
3 stops
C$ 1,169China Eastern
Mon, 31 Aug - Thu, 10 Sep
China Eastern Logo
12:00 p.m. - 9:05 p.m.
SFO
-
HKG
18h 05m
1 stop
China Eastern Logo
9:15 p.m. - 9:05 a.m.
HKG
-
SFO
50h 50m
3 stops
C$ 1,228China Eastern
Tue, 29 Sep - Wed, 28 Oct
Asiana Airlines Logo
11:20 p.m. - 11:40 a.m.
SFO
-
HKG
21h 20m
1 stop
Asiana Airlines Logo
1:10 p.m. - 3:00 p.m.
HKG
-
SFO
16h 50m
1 stop
C$ 1,236Asiana Airlines
Mon, 28 Sep - Thu, 29 Oct
Multiple Airlines Logo
12:35 a.m. - 11:40 p.m.
SFO
-
HKG
32h 05m
2 stops
Multiple Airlines Logo
7:50 a.m. - 8:40 p.m.
HKG
-
SFO
27h 50m
2 stops
C$ 1,258Multiple Airlines
Wed, 2 Sep - Wed, 9 Sep
Asiana Airlines Logo
11:20 p.m. - 11:40 a.m.
SFO
-
HKG
21h 20m
1 stop
Asiana Airlines Logo
1:00 p.m. - 3:30 p.m.
HKG
-
SFO
17h 30m
1 stop
C$ 1,274Asiana Airlines
Wed, 21 Oct - Mon, 9 Nov
Asiana Airlines Logo
11:20 p.m. - 11:30 p.m.
SFO
-
HKG
33h 10m
1 stop
Asiana Airlines Logo
12:40 a.m. - 2:00 p.m.
HKG
-
SFO
29h 20m
1 stop
C$ 1,276Asiana Airlines
Mon, 26 Oct - Thu, 26 Nov
China Eastern Logo
1:00 p.m. - 11:30 a.m.
SFO
-
HKG
31h 30m
1 stop
China Eastern Logo
7:40 a.m. - 3:08 p.m.
HKG
-
SFO
23h 28m
2 stops
C$ 1,284China Eastern
Tue, 20 Oct - Tue, 10 Nov
China Eastern Logo
8:55 a.m. - 11:50 a.m.
SFO
-
HKG
35h 55m
2 stops
China Eastern Logo
12:05 p.m. - 9:00 a.m.
HKG
-
SFO
60h 55m
2 stops
C$ 1,287China Eastern
Mon, 26 Oct - Thu, 26 Nov
China Eastern Logo
1:00 p.m. - 4:05 p.m.
SFO
-
HKG
36h 05m
2 stops
China Eastern Logo
7:40 a.m. - 3:08 p.m.
HKG
-
SFO
23h 28m
2 stops
C$ 1,295China Eastern
Booking Insights

KAYAK's insights & trends for San Francisco to Hong Kong flights

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

How much is a round-trip flight from San Francisco to Hong Kong?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Francisco to Hong Kong departing in October.

What’s the cheapest day of the week to fly from San Francisco to Hong Kong?

The average price of all round-trip flights from San Francisco to Hong Kong clicked on KAYAK for each day over the last 12 months.

For San Francisco to Hong Kong, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from Hong Kong back to San Francisco, the best deals are generally found on Saturday, with Wednesday being the most expensive.

What is the cheapest month to fly from San Francisco to Hong Kong?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Hong Kong, 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 from San Francisco to Hong Kong is September, where tickets cost C$ 1,117 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is C$ 1,901 and C$ 1,669 respectively.

Can I save money by flying with a layover from San Francisco to Hong Kong?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at C$ 1,166 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Hong Kong, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Francisco to Hong Kong, you should book around 3 weeks before departure, which saves you about 7% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Expert advice

Expert advice for your flight from San Francisco to Hong Kong

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Robert Schrader

Robert Schrader

Expert on HKG

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Blane Bachelor

Blane Bachelor

Expert on SFO

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Good to know

Low seasonJanuary
Cheapest flightC$ 691
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (24% more expensive on average)
Flight from San Francisco to Hong Kong

When to book flights from San Francisco to Hong Kong

Are your dates flexible? Find out the best times to travel from San Francisco to Hong Kong based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Hong Kong

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

    In the last 3 days, the lowest price for a flight from San Francisco to Hong Kong was C$ 691 for a one-way ticket and C$ 1,160 for a round-trip.

  • Which airports will I be using when flying from San Francisco to Hong Kong?

    On your way to Hong Kong, you’ll fly out from San Francisco. You’ll be landing at Hong Kong Intl.

  • Which airlines offer Wi-Fi service onboard planes from San Francisco to Hong Kong?

    American Airlines, and Asiana Airlines offer inflight Wi-Fi service on the San Francisco to Hong Kong flight route.

  • Which aircraft models fly most regularly from San Francisco to Hong Kong?

    The Boeing 777-300ER is the aircraft model that flies most regularly on the San Francisco to Hong Kong flight route.

  • On which days can I fly direct from San Francisco to Hong Kong?

    There are direct flights from San Francisco to Hong Kong on a daily basis.

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

    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 from San Francisco to Hong Kong.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hong Kong from 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 from San Francisco to Hong Kong?

    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 Hong Kong with an airline and back to San Francisco with another airline.

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

    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 Hong Kong from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Francisco to Hong Kong

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 577 or less one-way.

Prefer to fly direct from San Francisco to Hong Kong?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from San Francisco to Hong Kong Intl.
Find which airlines fly direct from San Francisco Airport to Hong Kong Intl Airport, which days they fly and book direct flights.

Direct departures

San Francisco to Hong Kong Intl

Monday

Cathay Pacific,United Airlines

Cathay Pacific,United Airlines

Tuesday

Cathay Pacific,United Airlines

Cathay Pacific,United Airlines

Wednesday

Cathay Pacific,United Airlines

Cathay Pacific,United Airlines

Thursday

Cathay Pacific,United Airlines

Cathay Pacific,United Airlines

Friday

Cathay Pacific,United Airlines

Cathay Pacific,United Airlines

Saturday

Cathay Pacific,United Airlines

Cathay Pacific,United Airlines

Sunday

Cathay Pacific,United Airlines

Cathay Pacific,United Airlines

See more nonstop flights

Direct returns

Hong Kong Intl to San Francisco

Monday

Cathay Pacific,United Airlines

Cathay Pacific,United Airlines

Tuesday

Cathay Pacific,United Airlines

Cathay Pacific,United Airlines

Wednesday

Cathay Pacific,United Airlines

Cathay Pacific,United Airlines

Thursday

Cathay Pacific,United Airlines

Cathay Pacific,United Airlines

Friday

Cathay Pacific,United Airlines

Cathay Pacific,United Airlines

Saturday

Cathay Pacific,United Airlines

Cathay Pacific,United Airlines

Sunday

Cathay Pacific,United Airlines

Cathay Pacific,United Airlines

See more nonstop flights

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

Information on your arrival and departure airports