Book a trip from Colombo to San Francisco with Cathay Pacific , fares from LKR491,777

PROMOTION CODE (OPTIONAL)

Fly Cathay Pacific from Colombo (CMB) to San Francisco (SFO). Enjoy award-winning service, entertainment, and an enhanced menu for Premium Economy and Business class during your flight. Book direct to secure our best fare and join as a Cathay member to earn Status Points or Miles.

When is the best time to fly from Colombo (CMB) to San Francisco (SFO)?

Sep 2026
FromLKR491,777*
Seen 12 hours ago
Round trip/Economy
Oct 2026
No results available
Nov 2026
FromLKR602,591*
Seen 1 day ago
Round trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label LKR491.8K
cmp-daily-histogram-bars-legend-max-price-aria-label LKR595.4K
Displaying fares for September-2026
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  • CMB–SFO, 15/09/2026 – 25/09/2026: From LKR491,777
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    • RangeLKR491,777-LKR595,377

    Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

    Travel Destination Facts

    Destination airport(s)
    • San Francisco International Airport (SFO)
    Aircraft Type

    Boeing 777, Airbus A321neo, Airbus A330 and Airbus A350 aircraft*

    Departure time zone
    GMT+05:30
    Arrival time zone
    GMT-07:00
    Cabin Class

    First class, Business class, Premium Economy, Economy^

    Lowest fare month
    February
    *Aircraft model may vary due to operational requirements. ^Cabin class availability is subject to aircraft configuration. Lowest fare month for flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

    Explore flight fares from Colombo (CMB) to San Francisco (SFO)

    Make flexible bookings with Cathay Pacific and enjoy hassle-free travel when plans change.

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    Explore flight fares from Colombo (CMB) to San Francisco (SFO)
    From
    To
    Fare Type
    Dates
    Price
    Colombo (CMB)San Francisco (SFO)Round-trip
    /
    Economy    		21/09/2026 - 25/09/2026

    From

    LKR491,777

    Seen 12 hours ago

    Colombo (CMB)San Francisco (SFO)Round-trip
    /
    Economy    		17/09/2026 - 25/09/2026

    From

    LKR491,777

    Seen 12 hours ago

    Colombo (CMB)San Francisco (SFO)Round-trip
    /
    Economy    		18/09/2026 - 25/09/2026

    From

    LKR491,777

    Seen 12 hours ago

    Colombo (CMB)San Francisco (SFO)Round-trip
    /
    Economy    		19/09/2026 - 25/09/2026

    From

    LKR491,777

    Seen 12 hours ago

    Colombo (CMB)San Francisco (SFO)Round-trip
    /
    Economy    		22/09/2026 - 25/09/2026

    From

    LKR491,777

    Seen 12 hours ago

    Colombo (CMB)San Francisco (SFO)Round-trip
    /
    Economy    		15/09/2026 - 25/09/2026

    From

    LKR491,777

    Seen 12 hours ago

    Colombo (CMB)San Francisco (SFO)Round-trip
    /
    Economy    		16/09/2026 - 25/09/2026

    From

    LKR491,777

    Seen 12 hours ago

    Colombo (CMB)San Francisco (SFO)Round-trip
    /
    Economy    		20/09/2026 - 25/09/2026

    From

    LKR491,777

    Seen 12 hours ago

    Colombo (CMB)San Francisco (SFO)Round-trip
    /
    Economy    		23/09/2026 - 25/09/2026

    From

    LKR491,777

    Seen 12 hours ago

    Colombo (CMB)San Francisco (SFO)Round-trip
    /
    Economy    		24/09/2026 - 25/09/2026

    From

    LKR547,077

    Seen 12 hours ago

    Lowest fares on round-trip flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

    Book Business Class flights to San Francisco - selected offers

    Experience refined comfort in our award-winning Business class.

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    Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

    Flights from Colombo CMB to San Francisco SFO

    One of the most popular destinations in America, California’s laid-back San Francisco attracts many visitors year-round. Planning a trip? Book your flights to San Francisco with Cathay Pacific, an efficient and friendly carrier with an excellent reputation and high standards of service.

    Best of San Francisco

    The famous red Golden Gate Bridge is San Francisco’s most recognisable sight. Visit Union Square for historic architecture, drive a car down the notoriously steep and twisting Lombard Street, and stroll along the atmospheric Pier 39. Fishermen’s Wharf is a great place for families, with its resident sea lions basking in the sunshine, delicious seafood, and fun museums. Ascend to the top of Coit Tower or ride the famous cable car for panoramic vistas. Experience the area’s diversity in Chinatown and the peaceful Japanese Gardens, and take a boat ride to the infamous island of Alcatraz.

    Tips for Visiting San Francisco

    Walking is a great way to take in the city’s ambiance, but be prepared for very hilly terrain. San Francisco has one of the best public transportation systems in the US, with the MUNI network of trams, buses, streetcars, trolleys, cable cars, and metro connecting almost all parts of the city centre. Travel well when you choose Cathay Pacific for your San Francisco flights.

    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.