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Flights from San Francisco to Siem Reap – Airlines & connecting routes

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SFO to SAI flights and routes map SFO to SAI – All flight route options from San Francisco International, California, USA to Siem Reap-Ankor International Airport, San Marino. These flights are operated by 3 different airlines through 2 different connections. The shortest flight time is 21 hours and 3 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA SFO San Francisco San Francisco, CA, USA
Cambodia SAI Siem Reap-Ankor Airport, Cambodia
SFO
San Francisco
USASan Francisco, CA, USA
Siem Reap-Ankor Airport
CambodiaSiem Reap, Cambodia
SAI
No direct flights found
3 routes with 1 stop found »
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1 stop route options with the same airline:

Duration

Via Singapore SIN
1 stop with Singapore Airlines.

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22h 30m

Via Singapore SIN
1 stop with Singapore Airlines.
22h 30m
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1 stop route options with codeshare or different airlines:

Duration

Via Ho Chi Minh City SGN With Vietnam Airlines & Cambodia Angkor Air 0-1 flights per day.

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21h 25m

Via Ho Chi Minh City SGN
21h 25m
With Vietnam Airlines & Cambodia Angkor Air 0-1 flights per day.
CAMBODIAANGKORAIR.COM
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Via Singapore SIN With Singapore Airlines & Lufthansa
CODESHARE

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22h 05m

Via Singapore SIN
22h 05m
With Singapore Airlines & Lufthansa
CODESHARE
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San Francisco to Siem Reap flights

With over 40 flights every week and 2 different airlines you have a wide range of options. While flying to Siem Reap from San Francisco you will be doing a stopover in either Ho Chi Minh City (SGN) or Singapore (SIN).

Are there any non-stop flights from SFO to SAI?

There are no direct or non-stop flights from San Francisco International, SFO to Siem Reap-Ankor International Airport, SAI.

San Francisco to Siem Reap with Singapore Airlines

If you fly from San Francisco with Singapore Airlines you will do a stopover in Singapore, SIN before reaching Siem Reap. This flight trip will take 22 hours and 30 minutes and you can fly every weekday with departures at 20:15, 21:15 or 22:05. Singapore Airlines is a Star Alliance member.

Distance & flight times: SFO Airport to Siem Reap-Ankor International Airport

The shortest flight time between SFO and SAI is 21 hours and 25 minutes.

ViaTotal flight timeLayover timeDistance
SGN Ho Chi Minh City21h 25m2h 50m8114 miles (13055 km)
SIN Singapore22h 5m3h 0m9320 miles (14996 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.
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San Francisco - Siem Reap route map and flight paths
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From San Francisco to San Marino

Below is a list of other destinations to San Marino from San Francisco International with either direct flights or 1 stop connections.

From USA to Siem Reap

Below is a list of other cities in USA with flights to Siem Reap with either non-stop or connecting flights.

The fastest way to fly from San Francisco (SFO) to Siem Reap (SAI) is via Ho Chi Minh City and it will take about 21 hours and 25 minutes. The second fastest route is via Singapore and will take 22 hours and 5 minutes.

You can fly with Vietnam Airlines, Cambodia Angkor Air, Singapore Airlines or Lufthansa from San Francisco to Siem Reap.

The flight time between San Francisco (SFO) and Siem Reap-Ankor International Airport (SAI) via Tansonnhat International, SGN is 21 hours and 25 minutes.

No. But you can get a 1 stop ticket via Ho Chi Minh City or Singapore to Siem Reap (SAI) instead.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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