Cheap flights from San Francisco (SFO) to Siem Reap (REP)
The best prices from San Francisco to Siem Reap are usually found in March or February, booked 60 days in advance, depart on a Wednesday or Friday and return on a Monday
How to find the cheapest flight from San Francisco (SFO) to Siem Reap (REP)
All the information you need to plan the best SFO to REP flight in 2023: compare San Francisco to Siem Reap flight prices with the expected peak season, weather and rainfall in Siem Reap.
SFO - REP Price | $963 - $2,170 |
|---|---|
REP Temperature | 75.2 - 84.2 °F |
REP Rainfall | 0 - 10.2 inches |
| Popular in | May | High demand for flights, 36% potential price rise |
|---|---|---|
| Cheapest in | March | Best time to find cheap flights, 31% potential price drop |
| Round-trip from | $963 | From San Francisco to Siem Reap |
| One-way from | $734 | One-way flight from San Francisco to Siem Reap |
What is the cheapest day to fly round-trip from San Francisco to Siem Reap?
Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 37% on your flight compared to booking on days when demand is much higher.
How far in advance should I book a flight from San Francisco to Siem Reap?
To save up to 29% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Francisco to Siem Reap from $1,662 1-2 weeks out and tickets from $1,814 for flights departing within the next 72 hours.
What is the cheapest month to fly from San Francisco to Siem Reap?
The best pricing can be found in the month of March. Prices to Siem Reap from San Francisco average $1,395. You can even find prices in March for less than $1,395, as users have found deals to Siem Reap from as low as $960. The month of May appears to be one of the more expensive times to travel to Siem Reap from San Francisco. Flying in the targeted month can save you up to 55%.
When is the cheapest time to fly from San Francisco to Siem Reap (SFO - REP)?
One of the essential ways to save on airfare from San Francisco to Siem Reap is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 26% on airfare.
Cheap flights from San Francisco to Siem Reap in January, February 2023
The best prices found for SFO to REP flights for January, February
San Francisco
Siem Reap
1 stop
33h 15mSiem Reap
San Francisco
2 stops
37h 55mMultiple Airlines
San Francisco
Siem Reap
1 stop
33h 15mSiem Reap
San Francisco
2 stops
25h 37mSingapore Airlines
San Francisco
Siem Reap
2 stops
24h 05mSiem Reap
San Francisco
2 stops
34h 50mMultiple Airlines
San Francisco to Siem Reap 2023 flight deals
Cheap flights to Siem Reap from San Francisco found for this year
San Francisco
Siem Reap
1 stop
32h 20mSiem Reap
San Francisco
1 stop
37h 00mSingapore Airlines
San Francisco
Siem Reap
1 stop
32h 20mSiem Reap
San Francisco
2 stops
45h 08mMultiple Airlines
San Francisco
Siem Reap
1 stop
37h 35mSiem Reap
San Francisco
1 stop
31h 30mSingapore Airlines
Cheap Singapore Airlines flights from San Francisco to Siem Reap
San Francisco
Siem Reap
1 stop
37h 35mSiem Reap
San Francisco
1 stop
31h 30mSingapore Airlines
San Francisco
Siem Reap
1 stop
37h 35mSiem Reap
San Francisco
1 stop
37h 00mSingapore Airlines
San Francisco
Siem Reap
1 stop
32h 20mSiem Reap
San Francisco
1 stop
37h 00mSingapore Airlines
Last minute flights from San Francisco to Siem Reap
Late deals on return flights to Siem Reap from San Francisco, departing today and this week
San Francisco
Siem Reap
2 stops
28h 00mSiem Reap
San Francisco
2 stops
32h 45mMultiple Airlines
San Francisco
Siem Reap
2 stops
61h 25mSiem Reap
San Francisco
2 stops
56h 20mQatar Airways
San Francisco
Siem Reap
2 stops
36h 30mSiem Reap
San Francisco
1 stop
37h 00mMultiple Airlines
One-way flights to Siem Reap from San Francisco
The cheapest one-way flights from San Francisco to Siem Reap
San Francisco
Siem Reap
1 stop
32h 20mSingapore Airlines
San Francisco
Siem Reap
2 stops
22h 10mMultiple Airlines
San Francisco
Siem Reap
1 stop
32h 20mSingapore Airlines
Reviews of Airlines Servicing Siem Reap
Comfort
Overall
Crew
Entertainment
Boarding
Food
Reviews
The flight was delayed.. Food was not enough and even some items were finished. There were no dental kit or socks given. The flight was very turbulent.
Comfort
Overall
Crew
Entertainment
Boarding
Food
Reviews
The flight was delayed.. Food was not enough and even some items were finished. There were no dental kit or socks given. The flight was very turbulent.
Comfort
Overall
Crew
Entertainment
Boarding
Food
Reviews
The flight was delayed.. Food was not enough and even some items were finished. There were no dental kit or socks given. The flight was very turbulent.
Related info for your journey
Useful info, stats and facts about San Francisco to Siem Reap flights.
Which airlines flying from San Francisco to Siem Reap have flexible cancellations due to COVID-19?
Due to the rapidly changing circumstances due to COVID-19, airlines like Singapore Airlines, China Eastern, and Cathay Pacific flying from San Francisco to Siem Reap have implemented new flexible cancellation policies.
Can I find flights from San Francisco to Siem Reap for under $1,000 on Cheapflights?
Yes, there are multiple flights from San Francisco to Siem Reap for under $1,000. The cheapest flight booked recently is on Singapore Airlines for just $998, but on average you can expect to pay $1,102.
Are there last-minute flights available from San Francisco to Siem Reap for under $1,900?
There are currently 5+ open flights from San Francisco to Siem Reap within the next 7 days for less than $1,900.
What is the cheapest airline to fly from San Francisco to Siem Reap round-trip?
Flying on Singapore Airlines is currently your cheapest option to Siem Reap, with prices starting at $998. This flight start at 28% lower than the current average price 3 months from now.
What are the most popular airlines that fly from San Francisco to Siem Reap?
Consider Cathay Pacific, China Southern or Juneyao Airlines when booking your flight. These represent the most popular airlines when flying from San Francisco to Siem Reap.
What are the cheapest flights from San Francisco to Siem Reap?
On average you can expect to pay $2,799 for a flight from San Francisco to Siem Reap. The cheapest flight overall is $626 while the most popular route, (San Francisco - Siem Reap) is currently priced at $970.