Flying from San Francisco to Hong Kong involves a long haul across the Pacific, with carriers like CI offering flights that include a layover. Comparing options before you book helps you find a balance between total travel time and current pricing.
From 10 real fares found in our latest check. Prices are per person and can change.
10 real fares from our latest check, cheapest first. Prices are per person and can change until ticketed.
CI
1 stop · 19h 30m · Tue, Oct 27
CI
1 stop · 19h 30m · Tue, Oct 27
CI
1 stop · 19h 30m · Tue, Oct 27
CI
1 stop · 22h 20m · Tue, Oct 27
CI
1 stop · 25h 55m · Tue, Oct 27
Lowest fare we found for each month we checked. Based on real searches, not a forecast.
Cheapest month found: Jan 2027 from $882
When searching this route, you will frequently see flights operated by CI. These itineraries typically include one stop, with total journey lengths varying significantly based on your connection. Depending on the layover, your total travel time can range from 19 hours and 30 minutes to 29 hours and 30 minutes.
Travel costs on this route shift noticeably as the year progresses. Prices tend to spike during the December holiday period, making it a more expensive time to fly. However, fares usually drop back down in January and remain lower during the autumn months like November. You can review the live fares shown above to see how your specific travel dates compare.
Being flexible with your departure dates is a reliable way to manage costs. Mid-week flights often cost less than weekend departures, and avoiding peak holiday travel in December can make a difference. Comparing itineraries with a connection against other options can also help you evaluate the market. Keep an eye on the current pricing well before your trip to understand the standard rates.
Our current search data shows one-stop itineraries rather than nonstop options for this route. Connecting flights are operated by CI and require a layover before continuing to Hong Kong. This stop impacts your overall schedule, bringing the shortest total journey time to 19 hours and 30 minutes. Longer layovers can extend your trip up to 29 hours and 30 minutes, so always check the duration before booking.
ASAirspace gives you a clear view of the market with real live fare searches and no booking fees. You can easily compare the options and routing to suit your schedule. If you want help comparing fares or understanding the flight details, our travel advisors are available on the phone to assist you.
Based on recent data, flights on this route are frequently operated by CI. Check the live fares shown above for the most up-to-date carrier options.
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