Book a trip from Hong Kong to San Francisco with Cathay Pacific , fares from HKD5,915

DISCOUNT CODE (OPTIONAL)

Deals on Hong Kong (HKG) to San Francisco (SFO) flights

Jun 2025
FromHKD7,735*
Seen 8 hours ago
Round trip/Economy
HKD7.7K
HKD19.0K
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    • RangeHKD7,735-HKD18,985

    Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

    Book flights to San Francisco SFO

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    Book flights to San Francisco SFO
    From
    To
    Fare Type
    Dates
    Price
    Hong Kong (HKG)San Francisco (SFO)Round-trip
    /
    Economy    		06/10/2025 - 27/10/2025

    From

    HKD5,915

    Seen 17 hours ago

    Hong Kong (HKG)San Francisco (SFO)Round-trip
    /
    Economy    		01/09/2025 - 29/09/2025

    From

    HKD5,915

    Seen 17 hours ago

    Hong Kong (HKG)San Francisco (SFO)Round-trip
    /
    Economy    		09/09/2025 - 16/09/2025

    From

    HKD5,915

    Seen 1 day ago

    Hong Kong (HKG)San Francisco (SFO)Round-trip
    /
    Economy    		04/11/2025 - 13/11/2025

    From

    HKD5,915

    Seen 1 day ago

    Hong Kong (HKG)San Francisco (SFO)Round-trip
    /
    Economy    		01/09/2025 - 10/09/2025

    From

    HKD5,915

    Seen 1 day ago

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

    Flight route information

    Cathay Pacific offers direct flights to San Francisco International Airport (SFO) from Hong Kong International Airport (HKG). Flights from HKG to SFO take 12 hours 30 minutes and bring you to Terminal 1 in SFO.

    Upon your arrival in San Francisco

    The BART train service is the quickest and most convenient way to travel from the SFO International Terminal to downtown San Francisco, taking just 30 minutes. You can board an Antioch train and get off at one of the four downtown San Francisco BART stations. Taxis, Ubers and buses are also readily available.

    A brief introduction to San Francisco

    Quintessentially quirky and perfectly picturesque, the coastal Californian city of San Francisco is known for its rolling hills, eclectic architecture, and some of the best restaurants in the United States.

    Make a visit to one of the city’s colourful neighbourhoods to feel the unique ‘SF’ energy - specifically The Mission and Haight-Ashbury. These areas boast Victorian architecture, trendy boutique shops, hipster cafes, and classic record stores.

    San Francisco is also a paradise for foodies, with the most restaurants and farmers markets per capita in North America. We recommend visiting Pier 39 at Fisherman’s Wharf, where you can eat while overlooking the shore as sea lions lazily soak in the sun. Look out across the bay and you’ll see the notorious island of Alcatraz – a former prison that was considered escape-proof due to the strong water currents of San Francisco Bay.

    Be sure to enjoy San Francisco’s natural beauty by taking a light hike on the Coastal Trail in the Golden Gate National Recreation Area. Here you can marvel at breathtaking views of the Pacific Ocean, and experience one of the best vantage points of the iconic Golden Gate Bridge.


    Flying to San Francisco with Cathay Pacific

    When flying to San Francisco with Cathay Pacific, you can sit back and relax the moment you take your seat. Experience a range of inflight dining options including light and healthy meals, international dishes, and Asian classics. Be sure to pair your meal with a glass of wine from our award-winning beverages menu.


    Frequently asked questions

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

    Direct flights from Hong Kong (HKG) to San Francisco (SFO) takes 12 hours 30 minutes. Enjoy seats designed with comfort and convenience in mind, as well as international standards of quality in service during your flight.

    What plane model will I be flying on?

    Our Hong Kong to San Francisco flights operate on our well-maintained fleet of Airbus A350s. Learn more about our fleet. The aircraft model may change due to availability.

    What should I know before arriving in San Francisco?

    Before arriving in San Francisco, it’s best to know the basics so you can easily navigate your new surroundings. Below is what you need to know before flying to San Francisco.

    • Currency: United States Dollar ($, USD). Find out the current conversion rate.
    • Plug: 120V Type A or B
    • Time zone: GMT-7. Daylight saving moves this forward 1 hour from March to November
    • Language: English

    Book Business Class flights to San Francisco - selected offers

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    All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.

    Flight Deals for Popular Routes on Cathay Pacific

    Flight Deals for Popular Routes on Cathay Pacific
    From
    To
    Fare Type
    Dates
    Price
    Hong Kong (HKG)San Francisco (SFO)Round-trip
    /
    Economy    		27/12/2025 - 07/01/2026

    From

    HKD6,115

    Seen 6 hours ago

    Hong Kong (HKG)San Francisco (SFO)Round-trip
    /
    Economy    		01/06/2026 - 16/06/2026

    From

    HKD6,725

    Seen 1 day ago

    Hong Kong (HKG)San Francisco (SFO)Round-trip
    /
    Economy    		26/02/2026 - 11/03/2026

    From

    HKD6,725

    Seen 1 day ago

    Hong Kong (HKG)San Francisco (SFO)Round-trip
    /
    Economy    		06/05/2026 - 15/05/2026

    From

    HKD6,725

    Seen 15 minutes ago

    Hong Kong (HKG)San Francisco (SFO)Round-trip
    /
    Economy    		28/02/2026 - 19/04/2026

    From

    HKD14,205

    Seen 10 hours ago

    Hong Kong (HKG)San Francisco (SFO)Round-trip
    /
    Economy    		02/01/2026 - 31/03/2026

    From

    HKD14,205

    Seen 1 day ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

    Travel to San Francisco in Premium Economy

    Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

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