San Francisco (SFO) → Hong Kong (HKG)
About San Francisco to Hong Kong Flights
Discover the best flights from San Francisco to Hong Kong, covering 11,128 km in approximately 14h 25m. San Francisco (SFO) to Hong Kong (HKG) is one of the major long-haul routes connecting United States and Hong Kong. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from San Francisco to Hong Kong.
12-Month Price History
Flight prices from San Francisco to Hong Kong vary significantly throughout the year. February typically offers the best deals with average prices around $1946, while July sees the highest prices, averaging $3229. Savvy travelers can save up to 40% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
102 days
For best prices
Booking Tips
For the best prices on San Francisco to Hong Kong flights, we recommend booking 123 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Cathay Dragon KA | $3140 | $10800 | $21050 |
Hong Kong Airlines HX | $3230 | $11090 | $17010 |
United Airlines UA | $3360 | $10120 | $17070 |
Cathay Pacific CX | $3490 | $12270 | $17840 |
American Airlines AA | $3520 | $11190 | $20260 |
Delta Air Lines DL | $3560 | $14020 | $20100 |
Alaska Airlines AS | $3620 | $13690 | $21340 |
Cathay Dragon
KA
Economy
$3140
Business
$10800
First
$21050
Hong Kong Airlines
HX
Economy
$3230
Business
$11090
First
$17010
United Airlines
UA
Economy
$3360
Business
$10120
First
$17070
Cathay Pacific
CX
Economy
$3490
Business
$12270
First
$17840
American Airlines
AA
Economy
$3520
Business
$11190
First
$20260
Delta Air Lines
DL
Economy
$3560
Business
$14020
First
$20100
Alaska Airlines
AS
Economy
$3620
Business
$13690
First
$21340
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
San Jose → Hong Kong
San Jose International (SJC) to Hong Kong International (HKG)
Distance: 11,177 km
Average price: $2310
Oakland → Hong Kong
Oakland International (OAK) to Hong Kong International (HKG)
Distance: 11,131 km
Average price: $2301
Sacramento → Hong Kong
Sacramento International (SMF) to Hong Kong International (HKG)
Distance: 11,106 km
Average price: $2296
San Jose → Hong Kong
San Jose International (SJC) to Hong Kong International (HKG)
Distance: 11,177 km
Average price: $2310
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Frequently Asked Questions
How long is the flight from San Francisco to Hong Kong?
The flight time from San Francisco (SFO) to Hong Kong (HKG) is approximately 14 hours and 25 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between San Francisco and Hong Kong?
The aerial distance between San Francisco and Hong Kong is 11,128 kilometers (6,915 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from San Francisco to Hong Kong?
Several airlines operate flights between San Francisco and Hong Kong, including United Airlines, Alaska Airlines, Cathay Pacific and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from San Francisco to Hong Kong?
Based on historical data, February typically offers the lowest airfares for flights from San Francisco to Hong Kong. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Hong Kong?
For the best prices on San Francisco to Hong Kong flights, we recommend booking 171 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from San Francisco to Hong Kong?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to Hong Kong should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between San Francisco and Hong Kong?
San Francisco operates on America/Los_Angeles time zone, while Hong Kong is in the Asia/Hong_Kong time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.