Siem Reap-Angkor International Airport

Airport Airport

IATA Code
SAI
ICAO Code
VDSA
Airport Type
Large Airport
Class
International

Siem Reap-Angkor International (REP) is the main international gateway for the Angkor temple area. The recently developed airport consolidates international and regional services in a modern single-terminal complex and is the base for carriers such as Cambodia Angkor Air and several international leisure airlines. The facility is designed for straightforward arrivals and departures with tourist-focused services.

Siem Reap-Angkor International Airport
Elevation: 58 m
13.3697, 104.2238

Terminal Guide for Siem Reap-Angkor International Airport #

The airport operates from a single passenger terminal handling international and regional flights; arrivals (immigration) and departures (security/customs) are clearly separated within the same building. The terminal is purpose-built for tourist traffic with tourist information desks, visa on arrival services and several airline check‑in zones. Walking distances are short and ground transport is concentrated directly outside the terminal.

Getting to and From Siem Reap-Angkor International Airport #

Siem Reap town is about 8-15 km from the airport; travel time to the centre is typically 15-30 minutes depending on traffic and time of day.

  • Taxi/tuk‑tuk: Taxis and tuk‑tuks are available at the arrivals forecourt; fixed fares to town are common - tuk‑tuk fares are cheaper for single passengers.
  • Shuttle/bus: Some hotels and private shuttle operators run transfers between the airport and town.
  • Car: Rental companies operate from the airport; driving time to the town centre is ~20 minutes.
  • Ride‑share: Ride‑share apps are limited; rely on local taxis or hotel-arranged transfers.

Facilities, Shopping, and Dining at Siem Reap-Angkor International Airport #

The terminal offers tourist-focused facilities: visa on arrival counters, tourist information, several cafés and restaurants airside and landside, and small retail/duty‑free outlets. Wi‑Fi is usually available free for short sessions; charging points are provided in seating areas. There are limited lounge facilities - some airlines or private operators run lounges or pay‑to‑enter lounges. Accessibility assistance is available; baggage services and car rental desks are located in the arrivals hall.

Hotels and Layovers at Siem Reap-Angkor International Airport #

Techo Siem Reap International is new and there are numerous hotels in Siem Reap town (~8-15 km from the airport). Some hotels and resorts offer airport pickup; a few properties near the airport provide quick access for early/late flights. For short layovers check for airport transfer services or day‑use rooms in town.

Tips for Siem Reap-Angkor International Airport #

  • If you need a visa on arrival for Cambodia, have US dollars in small bills ready - immigration at Siem Reap processes many tourist arrivals.
  • Buy a local SIM at the arrivals hall kiosks immediately - several local providers sell prepaid SIMs at the airport.
  • For transfers to the Angkor temples, prebook a tuk‑tuk or private transfer through your hotel; travel time to Siem Reap town is typically short but traffic can vary.

Weather & Climate near Siem Reap-Angkor International Airport #

Climate

Siem Reap-Angkor International Airport's climate is classified as Tropical Savanna - Tropical Savanna climate with hot summers (peaking in April) and warm winters (coldest in January). Temperatures range from 18°C to 35°C. Abundant rainfall (1353 mm/year), wettest in September with a pronounced dry season.

Air Quality: AQI 72 Moderate
Best Time to Visit
JanuaryFebruaryDecember
Temperature & Rainfall
Temperature Range
44°
Warmest Month
12°
Coldest Month
Monthly Conditions

January

January is warm with highs of 31°C and lows of 18°C. The driest month with just 1 mm.

93 Ideal

Comfort

25°
Feels Like Warm
25°C
Temperature
19° 31°
59%
Humidity
Humid

Weather

1 mm
Rainfall
1.4 m/s
Wind
Calm
1.8
UV Index
Very High
11.3h daylight

February

February is warm with highs of 33°C and lows of 21°C. Almost no rain.

93 Ideal

Comfort

27°
Feels Like Warm
27°C
Temperature
21° 33°
53%
Humidity
Humid

Weather

7 mm
Rainfall
1.5 m/s
Wind
Calm
1.9
UV Index
Very High
11.6h daylight

March

March is hot, feeling like 30°C. Light rainfall and partly cloudy skies.

81 Excellent

Comfort

30°
Feels Like Hot
29°C
Temperature
23° 34°
55%
Humidity
Humid

Weather

26 mm
Rainfall
1.6 m/s
Wind
Calm
1.9
UV Index
Very High
11.9h daylight

April

April is the hottest month, feeling like 33°C. Moderate rainfall (62 mm) and partly cloudy skies.

71 Very Good

Comfort

33°
Feels Like Hot
30°C
Temperature
25° 35°
63%
Humidity
Humid

Weather

62 mm
Rainfall
1.5 m/s
Wind
Calm
2.1
UV Index
Extreme
12.3h daylight

May

May is hot, feeling like 34°C due to high humidity. Significant rainfall (144 mm) and mostly overcast skies.

59 Acceptable

Comfort

34°
Feels Like Hot
29°C
Temperature
25° 34°
74%
Humidity
Very Humid

Weather

144 mm
Rainfall
1.5 m/s
Wind
Calm
2.2
UV Index
Extreme
12.6h daylight

June

June is hot, feeling like 33°C with oppressive humidity. Significant rainfall (173 mm) and mostly overcast skies.

57 Acceptable

Comfort

33°
Feels Like Hot
28°C
Temperature
24° 32°
81%
Humidity
Very Humid

Weather

173 mm
Rainfall
1.7 m/s
Wind
Calm
2.2
UV Index
Extreme
12.8h daylight

July

July is hot, feeling like 32°C with oppressive humidity. Significant rainfall (187 mm) and mostly overcast skies.

57 Acceptable

Comfort

32°
Feels Like Hot
28°C
Temperature
24° 31°
85%
Humidity
Very Humid

Weather

187 mm
Rainfall
1.5 m/s
Wind
Calm
2.1
UV Index
Extreme
12.7h daylight

August

August is hot, feeling like 32°C with oppressive humidity. Significant rainfall (193 mm) and mostly overcast skies.

57 Acceptable

Comfort

32°
Feels Like Hot
28°C
Temperature
24° 31°
86%
Humidity
Very Humid

Weather

193 mm
Rainfall
1.6 m/s
Wind
Calm
2.1
UV Index
Extreme
12.4h daylight

September

September is hot, feeling like 31°C with oppressive humidity. The wettest month with heavy rain (291 mm) and mostly overcast skies.

55 Acceptable

Comfort

31°
Feels Like Hot
27°C
Temperature
24° 31°
87%
Humidity
Very Humid

Weather

291 mm
Rainfall
1.1 m/s
Wind
Calm
1.9
UV Index
Very High
12.1h daylight

October

October is warm with muggy conditions (dew point 23°C). Significant rainfall (190 mm) and mostly overcast skies.

67 Good

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 31°
84%
Humidity
Very Humid

Weather

190 mm
Rainfall
1.2 m/s
Wind
Calm
1.9
UV Index
Very High
11.7h daylight

November

November is warm with highs of 30°C and lows of 21°C. Moderate rainfall (67 mm) and partly cloudy skies.

83 Excellent

Comfort

26°
Feels Like Warm
26°C
Temperature
21° 30°
79%
Humidity
Very Humid

Weather

67 mm
Rainfall
1.5 m/s
Wind
Calm
1.8
UV Index
Very High
11.4h daylight

December

December is warm with highs of 30°C and lows of 19°C. Light rainfall.

93 Ideal

Comfort

25°
Feels Like Warm
25°C
Temperature
19° 30°
69%
Humidity
Humid

Weather

12 mm
Rainfall
1.6 m/s
Wind
Calm
1.7
UV Index
Very High
11.2h daylight

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