Book a trip from Bangkok to San Francisco with Cathay Pacific , fares from THB32,985

Begin your journey from Bangkok to San Francisco aboard our fleet of modern aircraft, including the Boeing 777s, Airbus A321neos, Airbus A330s, and Airbus A350s. Your expected flight time, including a layover in Hong Kong, is roughly 16 hours and 50 minutes. Please note that the aircraft used may vary depending on operational needs.

Our First class and Business class passengers can unwind and revitalise at our award-winning lounge spaces, enjoying excellent amenities such as Relaxation Rooms, Shower Suites, and our signature Noodle Bar during their layover.

Completing your check-in online offers a more efficient method to save time and avoid queues at the airport. You have the option to check in via desktop or mobile up to 48 hours prior to your departure, choose or modify your seat preference, and obtain your boarding pass digitally or in print, subject to local regulations and your departure point. Cathay Green members and Silver, Gold and Diamond members can benefit from priority online check-in for a smoother experience. Based on your specific ticket type and cabin, you may also be able to select your meals in advance to accommodate your dietary needs.

In the event of a delay or cancellation of your Cathay Pacific flight to San Francisco, we will provide continuous updates via our flight status page , terminal displays, public announcements, or SMS notifications such as notiFLY. If your flight faces delays, we will share your updated check-in and boarding schedule as soon as the revised timings are confirmed. Should a delay cause you to miss a connecting flight, assistance will be provided to help arrange onward travel. To learn more, you can review your rights and regulations prior to your departure or simply reach out to us .

Upon your arrival in Hong Kong, follow the signage leading to the departure level for your connecting flight. If you possess your onward boarding pass, you can proceed through security screening and head to your departure gate. Otherwise, our team at the transfer desks will assist you with the check-in process and address any inquiries. Passengers aged seven and older with eligible travel documents can utilise the e-Security Gates to ensure a swifter process. For the most current details regarding transfers and transfer desk locations, please consult the transfer guide .

Hong Kong International Airport offers a comfortable and restorative layover experience with a wide range of activities, dining, shopping, and entertainment options. For moments of calm and fresh air, the Sky Garden terrace on Level 7 of the East Hall is a tranquil, plant-filled outdoor space offering views of the tarmac. Dining options are diverse, offering quality European and Asian fare at cafés like Maison Kayser and % Arabica. For a more elevated experience, the Intervals Sky Bar is on Level 9 of the Sky Bridge. The Sky Bridge itself connects Terminal 1 and the North Satellite Concourse and features a transparent observation walkway for striking views of aircraft below. Families will appreciate the dedicated family play spaces and children's areas throughout the terminal. Finally, HKIA boasts an extensive, high-quality retail environment with a wide variety of retail outlets, from luxury brands to local souvenirs, perfect for some last-minute shopping.

Passengers planning to visit our First class and Business class lounges can look forward to refined amenities, showcasing a tranquil environment meticulously crafted by award-winning architects and designers. The following spaces are accessible within Terminal 1 at HKIA for Cathay Pacific First class and Business class passengers:

The Wing : Located in proximity to Gate 2, The Wing, Business class lounge seamlessly merges sophistication with practicality. This area highlights expansive seating zones, a refined aesthetic, and the beloved Noodle Bar, presenting popular Asian dishes. Shower suites are accessible for passengers seeking to refresh themselves prior to boarding.

For our First class passengers, The Wing, First embodies Cathay Pacific's signature hospitality with a blend of classic glamour. This luxurious sanctuary is designed for ultimate tranquillity and offers an array of amenities for pre-flight unwinding and refreshment, including private shower suites, treatment rooms, and day beds. Guests are also invited to savour a rotating menu of Asian and international culinary classics, alongside lighter, bite-sized delicacies.

The Pier : Located adjacent to Gate 65, The Pier, Business class lounge is known for its tranquil environment and contemporary aesthetics. It presents an assortment of exquisite culinary selections, encompassing an extensive buffet and à la carte selections. This facility also features bathing amenities and secluded relaxation zones, ensuring a restorative sanctuary.

For our First class passengers, The Pier, First delivers a highly personalised journey. Passengers can anticipate exclusive suites, exceptional gastronomy crafted by premier chefs, and tailored services. The facility also incorporates luxurious features such as massage treatments and expansive wellness spaces.

The Bridge : The Bridge, near Gate 35, offers a modern, elegant, and relaxed setting with plush seating and diverse food. Passengers can enjoy light bites, drinks, shower suites, and productivity stations.

The Deck : Positioned adjacent to Gate 6, The Deck Lounge delivers a relaxed environment focused on convenience. It presents an inviting ambience, delicate snacks, and diverse seating arrangements. This space is ideal for individuals aiming to decompress before embarking on their journey.

To access the most current facility details, please review our lounge site for more information.

A Hong Kong stopover offers a vibrant second holiday with rich heritage and urban sights. Start with a bike ride along the West Kowloon Waterfront Promenade for outdoor views, public art and Victoria Harbour scenery. Next, visit the Tsim Sha Tsui Promenade to take in the skyline and iconic sites like the Clock Tower. Retail lovers will find Nathan Road a dynamic blend of high-end boutiques and local shops.

If you have the time, explore cultural landmarks, including Man Mo Temple or the streets of Central, where historic and modern architecture sit side by side. Food lovers shouldn’t miss Hong Kong’s famous dim sum in districts such as Wan Chai or Mong Kok.

As the sun begins to set, relax at a rooftop bar or waterfront café and take in the night views across Victoria Harbour.

To gather additional travel inspiration, please view our guide to Hong Kong for first-time visitors or browse through our short weekend guide to Hong Kong .

Cathay Pacific provides a range of Economy fares designed to suit different travel needs. Every fare category offers benefits, baggage allowances, and flexibility for changes or cancellations allowing you to select the choice that matches your itinerary.

Light Fare : Ideal for passengers seeking a budget-friendly option, this fare offers a standard baggage allowance alongside limited options for changes or refunds.

Essential Fare : A step up from the Light option, this fare delivers additional flexibility, ticket changes for a fee, alongside additional advantages such as advance seat selection and Higher accumulation rates for Asia Miles. Flexi Fare : Our most flexible Economy fare, this option allows changes or cancellations with minimal charges and includes an enhanced baggage allowance. It is ideal for those who value flexibility and peace of mind.

To acquire further details regarding our specific baggage policies for your designated fare category, please navigate directly to our fare classes page.

The Premium Economy and Business class experience begins the moment you book, with comfort built into every step. T Enjoy greater packing flexibility with an enhanced baggage allowance, followed by a welcoming reception at our dedicated check-in counters. With priority boarding, you can look forward to an elevated inflight experience, from generously spaced seating to carefully curated dining options.

Business class passengers travelling on specific routes onboard our Boeing 777-300ER aircraft have the opportunity to relax inside our award-winning Aria Suite *, thoughtfully designed with your comfort in mind.

*New Boeing 777-300ER cabins will be progressively introduced.

Your carry-on baggage allowance varies by your cabin class. Economy and Premium Economy passengers may bring one piece of carry-on baggage weighing up to 7kg, along with a small personal item. Business class passengers may bring up to 10 kg of carry-on baggage plus a personal item, and First class passengers may bring up to 15 kg of carry-on baggage plus a personal item. All carry-on baggage must meet size limits of 56 x 36 x 23 cm, and a personal item must fit under the seat.

Passengers flying with Economy Light tickets are authorised to check a single item of baggage with a maximum weight of 23kg. Those travelling in Economy and Premium Economy are allowed up to two checked items, each weighing a maximum of 23kg. Business class passengers are granted up to two pieces of checked baggage at 32kg per item, and First class passengers receive an allowance of up to three individual pieces.

Be sure to remember that surpassing your designated baggage limits will result in supplementary charges, based on whether your items exceed the specified weight or dimensional restrictions. Depending on your flight, you may want to consider purchasing our prepaid extra baggage allowance in advance.

During your flight, you are welcome to use our inflight retail platform by connecting via the onboard Wi-Fi , an amenity provided across most of our aircraft. After linking your device to the "Cathay Pacific" network and directing your browser to our retail platform, you will discover an assortment of merchandise across a multitude of labels. Cathay members can easily sign into their accounts to exchange their Asia Miles for goods or accumulate more Asia Miles while making purchases.

To calculate the amount of Asia Miles you will gain while travelling from Bangkok to San Francisco with Cathay Pacific, visit our Status Points and Asia Miles calculator . The total sum of Asia Miles awarded is influenced by three elements: the distance of the journey, your travel cabin, and the fare type you acquired, as flexible and premium fares typically generate a greater yield of Asia Miles and Status Points. Be sure to note that the accrual of Asia Miles and Status Points applies exclusively to routes officially marketed by Cathay Pacific.

Our extensive global network links you to over 100 destinations worldwide, guaranteeing a wide range of route options and smooth connections. Our modern fleet offers spacious cabins featuring fully flat beds* in Business class, roomy Premium Economy seats, and comfortable Economy seats. Our inflight entertainment system and high-speed Wi-Fi connectivity allow you to stay connected and entertained throughout your flight. As you travel as a Cathay member, you will accumulate Asia Miles and Status Points, both of which unlock a variety of benefits.

*This feature is being rolled out gradually across our entire fleet and is now available on most of our aircraft.

Booking directly with Cathay Pacific offers greater flexibility, exclusive promotions, and dedicated customer support compared to third-party channels. Direct bookings come with benefits such as complimentary 24-hour free cancellation, access to a full range of fare options, and special offers including bonus Asia Miles and discounts on add-ons. Passengers who are Cathay members can enjoy priority support for changes and disruptions, seamless earning and redemption of Asia Miles, and perks such as advanced upgrade opportunities.

*Terms and conditions apply. Visit our page for full details.

Status Points determine your Cathay membership tier and the benefits you receive. They reset to zero at the start of each new Cathay membership year upon renewal, upgrade, or downgrade. In contrast, Asia Miles act as a currency for redeeming flights and lifestyle rewards, and are valid for three years. While Status Points help you progress through membership tiers, Asia Miles enable you to enjoy travel and lifestyle experiences and purchases.

The Cathay membership tiers encompass four levels—Green, Silver, Gold, and Diamond—each tier recognises your travel with us and offers increasing benefits as you move through the programme. Green members receive foundational Cathay membership benefits, including flight promotions and priority check-in 48 hours prior to takeoff. These individuals also have the ability y to secure seats with extra legroom by spending Asia Miles, depending on seat availability, and are given complimentary 48-hour access to the PressReader platform with every reservation.

Silver members are granted all the perks associated with the Green level, paired with priority check-in at Business class counters, entry into selected Business class lounges, and priority baggage handling. This upgraded status also provides enhanced Asia Miles earning whenever you shop or dine with our partners.

Gold members can check in one additional piece of baggage and can hold guaranteed seating in Economy on all Cathay Pacific flights. Gold members also receive two complimentary Business class lounge passes and upgrade prospects, combined with enhanced rates for collecting Asia Miles.

Diamond members enjoy the convenience of  First class check-in, admission to all First class and Business class lounges, and the privilege of bringing companions along. Diamond members receive priority baggage handling and exclusive offers at selected partner hotels and dining establishments.

You can learn more about Status Points and the advantages tied to each ranking here .

Qualifying tickets consist of those provided by Cathay Pacific or our oneworld alliance partners within our classes eligible for earning Status Points. While completing your reservation and reviewing your itinerary digitally, you are able to view the exact number of Status Points and Asia Miles your journey will generate, determined by the carrier, cabin, fare type, and distance travelled.

When holding a qualifying ticket, Status Points will be credited to your account after your flight. Travelling with our partner airlines also allows you to gather Status Points for your Cathay membership, provided your specific fare and cabin meet the eligibility requirements.

Discover a wide assortment of advantages when you book your upcoming journey with Cathay Pacific, encompassing our updated Economy fares , designed to present you with enhanced selections, versatility, and value. Our most recent flight and holiday package offers are consistently refreshed to ensure you receive maximum flexibility during your journeys with Cathay Pacific.