Cheap flights from San Jose to Siem Reap from $604

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3 stops
Mon, Mar 31
San Jose SJCSiem Reap SAI

$604
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3 stops
Sun, Apr 6
San Jose SJCSiem Reap SAI

$606
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3 stops
Mon, Mar 31
San Jose SJCSiem Reap SAI

$617
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3 stops
Wed, Apr 2
San Jose SJCSiem Reap SAI

$605
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3 stops
Wed, Apr 2
San Jose SJCSiem Reap SAI

$605
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3 stops
Mon, Mar 31
San Jose SJCSiem Reap SAI

$612
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Prices updated:

2 stops
Wed, Apr 2 – Wed, Apr 9
San Jose SJCSiem Reap SAI

$1,938
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2 stops
Wed, Apr 2 – Wed, Apr 9
San Jose SJCSiem Reap SAI

$1,946
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2 stops
Mon, Mar 31 – Mon, Apr 7
San Jose SJCSiem Reap SAI

$1,927
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2 stops
Mon, Mar 31 – Mon, Apr 7
San Jose SJCSiem Reap SAI

$1,977
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2 stops
Wed, Apr 2 – Wed, Apr 9
San Jose SJCSiem Reap SAI

$1,920
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2 stops
Wed, Apr 2 – Wed, Apr 9
San Jose SJCSiem Reap SAI

$2,017
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Prices updated:

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How much do flights to Siem Reap cost?

Key info about flying to Siem Reap

Depart from
San Jose International
Arrive to
Siem Reap–Angkor International Airport
Average flights per week
314
Flight distance

Check-in for a flight from San Jose to Siem Reap

NameCarrier codeIATA CodePassport needed during booking
Hawaiian AirlinesHALHANo
China AirlinesCALCIYes
Alaska AirlinesASAASNo
Thai AirAsiaAIQFDNo
Singapore AirlinesSIASQNo

Weather in Siem Reap

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January31°C21°C
February33°C23°C
March35°C25°C
April35°C26°C
May34°C26°C
June32°C25°C
July31°C24°C
August31°C25°C
September30°C24°C
October30°C24°C
November31°C23°C
December30°C21°C
Hottest Month
35°C
March
Coldest month
21°C
January
Sunny days
214
days per year

14 day forecast

Saturday
8 Mar
86%
32°C22°C
15 Mar
35°C26°C
Sunday
9 Mar
75%
36°C24°C
16 Mar
89%
34°C26°C
Monday
10 Mar
89%
34°C26°C
17 Mar
87%
33°C25°C
Tuesday
11 Mar
73%
35°C25°C
18 Mar
33°C25°C
Wednesday
12 Mar
86%
34°C26°C
19 Mar
35°C25°C
Thursday
13 Mar
89%
31°C25°C
20 Mar
36°C26°C
Friday
14 Mar
34°C25°C
21 Mar
36°C26°C
The most popular airlines for this route are Hawaiian Airlines, China Airlines, Alaska Airlines, Thai AirAsia, and Singapore Airlines. San Jose and Siem Reap have 314 direct flights per week.

Frequently asked questions

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What time do nonstop (direct) flights between San Jose and Siem Reap depart?
What time do nonstop (direct) flights between San Jose and Siem Reap arrive?
What time do flights between San Jose and Siem Reap depart?
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