As you can't fly nonstop from San Francisco, CA Airport (SFO-San Francisco Intl.) to Siem Reap Airport (REP-Siem Reap Intl.), a flight with just one stop is your next best option. Singapore Airlines, Asiana Airlines and Cathay Pacific are popular airlines that service this route.
Select a good seat, because you'll be planted on it for at least 16 hours and 30 minutes. This is the quickest possible flight time from San Francisco, CA Airport (SFO-San Francisco Intl.) to Siem Reap Airport (REP-Siem Reap Intl.)
|Origin Airport IATA Code||SJC|
|Destination Airport IATA Code||REP|
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The best fares for San Francisco to Siem Reap flights are always found on Orbitz. With superior discounts and the latest innovations in mobile access, your ideal trip starts with Orbitz.
We provide access to many low-cost vacation packages and travelers can mix and match airlines when scheduling their flights for the best prices and flight times. Finding cheap tickets on flights from San Francisco to Siem Reap is easy when you make Orbitz your #1 travel planner.
Our iPhone and Android mobile apps can be used to compare and book flights from San Francisco to Siem Reap. These apps are perfect for checking the status of flights, gate and baggage claims details, car rental rates, and for receiving alerts on special savings that are exclusive to mobile users. Mobile app users can even score great rates when booking hotel rooms. You can compare hotels, virtually view photo galleries, and check out user reviews using the app, as well as find out which ones are closest to you.
Orbitz also offers free travel updates that are sent to your email or mobile phone that notifies you of booking changes, disruptions in service, or delayed flights.
Boost your points or miles for your frequent flyer program on certain San Francisco to Siem Reap flights. Simply provide your frequent flyer information when booking flights from San Francisco to Siem Reap with Orbitz and get both a low fare and travel rewards. You can enter this information in your Orbitz account profile for easy remembering in future bookings.
^Savings based on all package bookings with Flight + Hotel made on Orbitz.com from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.