Cathay Pacific flights from Hong Kong to San Francisco (HKG - SFO)
HKG — SFO
11 Oct — 18 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
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Cheapest Cathay Pacific flights from Hong Kong to San Francisco
Explore the most affordable Cathay Pacific flight options available from Hong Kong to San Francisco. Find the lowest fares with prices last updated on 11 September 2026.
Sat 26-901:10 -
Nonstop12h 30m
Thu 1-1013:00 -
Nonstop14h 55m
Deal found 10-9HK$6,751
Sat 10-1013:25 -
Nonstop12h 30m
Mon 19-1000:20 -
Nonstop14h 55m
Deal found 9-9HK$6,783
Wed 7-1001:10 -
Nonstop12h 30m
Thu 15-1013:00 -
Nonstop14h 55m
Deal found 10-9HK$6,900
Best Cathay Pacific flights from Hong Kong to San Francisco
Discover carefully curated Cathay Pacific flight deals from Hong Kong to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.
Sat 10-1013:25 -
Nonstop12h 30m
Tue 20-1013:00 -
Nonstop14h 55m
Deal found 8-9HK$6,955
Tue 22-1200:55 -
Nonstop12h 20m
Thu 31-1222:55 -
Nonstop15h 25m
Deal found 7-9HK$7,002
Sat 24-1001:10 -
Nonstop12h 30m
Sun 1-1111:25 -
Nonstop15h 30m
Deal found 10-9HK$7,049
Direct Cathay Pacific flights from Hong Kong to San Francisco
Explore direct Cathay Pacific flight options from Hong Kong to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 September 2026.
Sat 26-901:10 -
Nonstop12h 30m
Thu 1-1013:00 -
Nonstop14h 55m
Deal found 10-9HK$6,751
Sat 10-1013:25 -
Nonstop12h 30m
Mon 19-1000:20 -
Nonstop14h 55m
Deal found 9-9HK$6,783
Sat 7-1113:30 -
Nonstop12h 00m
Sun 15-1122:55 -
Nonstop15h 25m
Deal found 6-9HK$6,861
Last-minute Cathay Pacific flights from Hong Kong to San Francisco
Discover last-minute Cathay Pacific flight deals from Hong Kong to San Francisco. Data last updated 11 September 2026 and is based on user searches.
Sat 26-901:10 -
Nonstop12h 30m
Thu 1-1013:00 -
Nonstop14h 55m
Deal found 10-9HK$6,751
Sat 10-1013:25 -
Nonstop12h 30m
Mon 19-1000:20 -
Nonstop14h 55m
Deal found 9-9HK$6,783
Wed 7-1001:10 -
Nonstop12h 30m
Thu 15-1013:00 -
Nonstop14h 55m
Deal found 10-9HK$6,900
One-way Cathay Pacific flights to San Francisco
Search for one-way Cathay Pacific flight options to San Francisco. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.
Wed 13-113:30 -
Nonstop12h 15m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 10-9HK$4,995
Sun 27-901:10 -
Nonstop12h 30m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 6-9HK$5,003
Tue 13-1001:10 -
Nonstop12h 30m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 8-9HK$5,011
How do most travelers feel about Cathay Pacific?
The average rating from 1,480 Cathay Pacific reviews by Cheapflights users is 7.6 (out of a maximum rating of 10). If you are considering flying HKG-SFO with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to San Francisco with Cathay Pacific.
Can I get a flight from Hong Kong to San Francisco on Cathay Pacific for under HK$7,057?
Cheapflights users have found 10 Cathay Pacific flights for under HK$7,057 on the HKG-SFO route. Prices on flights to San Francisco from Hong Kong can vary based on many factors including dates. To look at price based on your preferred dates, click here.
Cathay Pacific flights from Hong Kong to San Francisco in 2026
Find detailed information about Cathay Pacific flights from Hong Kong to San Francisco. Explore the options provided by Cathay Pacific to plan your journey from Hong Kong to San Francisco. Data last updated 11 September 2026.
When is the best time to book a flight to San Francisco with Cathay Pacific?
The best time to book a flight to San Francisco with Cathay Pacific is 81 days before departure. On average, fares are higher if you book 68 days before departure.
Which month is the cheapest to fly Economy class from Hong Kong to San Francisco?
For Economy class flights, the cheapest month to fly this route is December. The most expensive months are July and May.
Weekly Cathay Pacific flight availability from Hong Kong to San Francisco
The most Cathay Pacific flights from HKG to SFO are scheduled on a Monday (2 on average). You will have fewer Cathay Pacific flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
Rainfall in San Francisco by month
Plan your trip to San Francisco by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.
Temperature in San Francisco by month
Plan your trip to San Francisco by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).
Best time to book a flight from Hong Kong to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Hong Kong with our price prediction graph.
HKG-SFO
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.
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Fly from Hong Kong to San Francisco on another airline
Consider alternative airlines that service the San Francisco area. Flight routes are based on user searches made on Cheapflights and were last updated on 11 September 2026.
Browse through other Cathay Pacific flights departing from Hong Kong. Flight routes are based on user searches made on Cheapflights and were last updated on 11 September 2026.
If San Francisco is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 11 September 2026.
Browse through some of the most popular routes that Cathay Pacific offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 11 September 2026.
Read reviews and see what other travellers are saying about their experiences with Cathay Pacific. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Cathay Pacific for your next flight. Reviews last updated 11 September 2026.
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.
10.0
Wonderful|Jun 2026
As good as can be expected for economy class international flight, on time very professional crew. The plane was clean bathrooms clean, decent food, connecting flight on time, with another tasty meal. Love Cathay Pacific
6.0
Okay|Jun 2026
Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)
1 out of 494
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