From: San Francisco International Airport (SFO, San Francisco)
To: Phnom Penh International Airport (PNH, Phnom Penh)
Dreaming of ancient temples, vibrant culture, and delicious cuisine? A journey from San Francisco International Airport [SFO] to Phnom Penh International Airport [PNH] opens the door to the wonders of Cambodia. But a fantastic destination shouldn’t break the bank. We specialize in finding you the cheapest flights possible, so you can experience Southeast Asia without emptying your wallet. This guide will give you all the insider knowledge you need to book your flights and plan your trip.
Phnom Penh is a city brimming with history and energy. From the Royal Palace and Silver Pagoda to the sobering reminders of the Khmer Rouge regime at the Tuol Sleng Genocide Museum and the Killing Fields, Phnom Penh offers a deeply moving and enriching travel experience. Beyond the historical sites, you’ll find bustling markets, delicious street food, and a warm, welcoming culture. San Francisco travelers are increasingly drawn to Cambodia’s affordability, authenticity, and stunning natural beauty. Don't miss out – book your flights today!
Several airlines service the San Francisco to Phnom Penh route, though direct flights are rare. You’ll typically find options with one or two connections. Some of the most common carriers include Korean Air, Cathay Pacific, China Airlines, Vietnam Airlines, and Thai Airways. Each airline offers different levels of comfort and service, so consider your priorities when making your choice. We search across all these airlines and more to bring you the best possible deals.
Timing is everything when it comes to securing a cheap flight. Generally, the best time to book flights from San Francisco to Phnom Penh is 2-3 months in advance. Avoid booking during peak seasons like December and January (dry season) and around major Cambodian holidays. Mid-week travel (Tuesday, Wednesday, Thursday) often yields lower fares than weekend departures. Being flexible with your travel dates can save you a significant amount of money. Set up price alerts on our website to be notified when fares drop!
Direct flights from San Francisco to Phnom Penh are infrequent and typically much more expensive. Connecting flights are the norm. Common layover cities include Taipei, Seoul, Hong Kong, Bangkok, and Ho Chi Minh City. While a direct flight saves time, a connecting flight can save you hundreds of dollars. Consider the length of the layover – a short layover might be stressful, while a long layover could allow you to explore another city. We clearly display all flight options, including layover details, so you can make an informed decision.
Baggage allowances vary by airline. Always check the specific baggage policy of the airline you’re flying with before your trip. Typically, international flights include one checked bag and one carry-on bag. For transit advice, ensure you have the necessary visas for any layover countries. If you have a long layover, research potential activities or airport lounges. Keep essential medications and valuables in your carry-on bag. Be aware of security regulations regarding liquids and prohibited items.
San Francisco International Airport [SFO]: SFO is well-connected to San Francisco and the Bay Area. Options include BART (Bay Area Rapid Transit), taxis, ride-sharing services, and airport shuttle buses. BART is the most affordable option, while taxis and ride-sharing offer door-to-door service.
Phnom Penh International Airport [PNH]: Phnom Penh International Airport is located about 7 kilometers (4.3 miles) from the city center. Taxis and ride-sharing services are readily available outside the arrivals hall. You can also pre-book a private airport transfer. Tuk-tuks are a popular and affordable option for shorter distances, but negotiate the fare beforehand.
| Month | Approximate Minimum Price |
|---|---|
| January | $950 |
| February | $900 |
| March | $880 |
| April | $850 |
| May | $800 |
| June | $820 |
| July | $850 |
| August | $880 |
| September | $820 |
| October | $800 |
| November | $850 |
| December | $980 |
Please note: These are approximate minimum prices and can vary depending on availability, airline, and booking time.
Don’t wait any longer to experience the magic of Cambodia. We make it easy to find and book the cheapest flights from San Francisco to Phnom Penh. Use our powerful search tools, set up price alerts, and let us help you plan the adventure of a lifetime. Start your search now and discover incredible deals!
Several airlines offer service on this route, usually with connections. Common carriers include Korean Air, Cathay Pacific, China Airlines, Vietnam Airlines, and Thai Airways.
Flights are generally cheapest when booked 2-3 months in advance, and during the shoulder seasons (April-May and September-October). Avoid peak seasons like December and January.
Most flights from San Francisco to Phnom Penh have at least one connection. Two connections are also fairly common.
Direct flights are rare and expensive. Connecting flights are much more affordable, but consider the layover length and your comfort level.
Including layovers, the total travel time typically ranges from 18 to 28 hours.
Baggage allowances vary by airline. Check your airline’s website for specific details, but generally, international flights include one checked bag and one carry-on.
If you have a long layover, research potential activities in the layover city or consider relaxing in an airport lounge (if you have access).
Most international flights depart from the International Terminal (G) at San Francisco Airport.
Taxis and ride-sharing services are readily available outside the airport. Tuk-tuks are a cheaper option for shorter distances, but negotiate the fare first.
You can track your flight status on the airline’s website or by using a flight tracking app. Have your flight number handy.