
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | July |
Cheapest in | February |
Average price | $913 |
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
The price you pay for your flight from Phnom Penh to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, March is the cheapest month in which you can book a flight from Phnom Penh to San Francisco (average of $690). Flying from Phnom Penh to San Francisco in July is currently the most expensive (average of $1,068). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s optimal to fly from Phnom Penh to San Francisco in the evening. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight in the morning.
Taipei City (TPE) – chosen by Cheapflights users on 53% of 1-stop itineraries from Phnom Penh to San Francisco on Cheapflights.
Flights via Taipei City (TPE) have the shortest average one-way travel time for 1-stop routes: 17h 48m.
Flights via Taipei City (TPE) have the shortest average one-way travel time for 1-stop routes: 17h 48m.
Flights via Hong Kong (HKG) offer the fastest connection on this route, with an average layover time of 3h 15m.
Comfort
Boarding
Crew
Food
Overall
Entertainment
Reviews
Anonymous,Oct 2025
TPE - YYZ
Comfort
Boarding
Crew
Food
Overall
Entertainment
Reviews
Anonymous,Oct 2025
TPE - YYZ
Comfort
Boarding
Crew
Food
Overall
Entertainment
Reviews
Anonymous,Oct 2025
TPE - YYZ
Comfort
Boarding
Crew
Food
Overall
Entertainment
Reviews
Anonymous,Oct 2025
TPE - YYZ
Comfort
Boarding
Crew
Food
Overall
Entertainment
Reviews
Anonymous,Oct 2025
TPE - YYZ
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$744 | Average$756 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$761 | Average$928 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$987 | Average$1,104 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$991 | Average$1,259 | FlexibilityNo cancel fee | On-time74% |