Cheap flights from Sydney to Siem Reap from £275

Cheap flights from Sydney to Siem Reap from £275

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to Siem Reap

1 stop
Sun, May 24
Sydney SYDSiem Reap SAI
£275
Search
1 stop
Mon, May 25
Sydney SYDSiem Reap SAI
£292
Search
1 stop
Thu, May 28
Sydney SYDSiem Reap SAI
£293
Search
1 stop
Fri, May 29
Sydney SYDSiem Reap SAI
£308
Search
1 stop
Fri, May 29
Sydney SYDSiem Reap SAI
£309
Search
1 stop
Sun, May 24
Sydney SYDSiem Reap SAI
£326
Search

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

1 stop
Sun, May 24 – Fri, May 29
Sydney SYDSiem Reap SAI
£526
Search
1 stop
Sun, May 24 – Fri, May 29
Sydney SYDSiem Reap SAI
£542
Search
1 stop
Mon, May 25 – Fri, May 29
Sydney SYDSiem Reap SAI
£559
Search
1 stop
Fri, May 29 – Mon, Jun 1
Sydney SYDSiem Reap SAI
£574
Search
1 stop
Fri, May 29 – Mon, Jun 1
Sydney SYDSiem Reap SAI
£584
Search
1 stop
Sun, May 24 – Fri, May 29
Sydney SYDSiem Reap SAI
£592
Search

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

How much do flights to Siem Reap cost?

Cheapest one-way trip

£275

Cheapest round-trip

£526

Average round-trip

£585

Includes rare itinerary

Travel hack

Most popular airline

Scoot

Getting from Siem Reap airport to the city center

Fastest options: taxi and private transfer. Best value: tuk-tuk and shared shuttle.

Siem Reap is served by Siem Reap Angkor International Airport (SAI), located approximately 8 km east of the city center. This modern airport opened in 2023 and offers various airport transfers to city center destinations. Transport options include taxis, tuk-tuks, hotel shuttles, private transfers, and ride-hailing services. Journey times are generally short due to the airport's proximity to town, though traffic conditions can vary, especially during peak tourist season.

Transport Option

Typical time

Typical cost

Frequency

Best for

15-25 min

fixed fare to city center

on-demand 24/7 (traffic dependent)

comfort with luggage

20-30 min

negotiate fare before departure

on-demand (traffic dependent)

budget travelers

15-30 min

often complimentary; check with hotel

by arrangement (traffic dependent)

convenience if pre-booked

15-25 min

pre-booked; air-conditioned vehicle

by arrangement (traffic dependent)

families and groups

15-25 min

app-based pricing; varies with demand

on-demand (traffic dependent)

transparent pricing

15-25 min

per day; driver often included

by arrangement (traffic dependent)

temple exploration flexibility

Notes:

  • Prices in USD; table created in 2025 and subject to change.
  • Tuk-tuk fares should be negotiated before departure; agree on the price clearly.
  • Many hotels offer complimentary airport pickup; confirm when booking accommodation.
  • Ride-hailing apps require local SIM or WiFi connection at the airport.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Siem Reap

Depart from
Sydney
Arrive to
Siem Reap–Angkor International Airport
Average flights per week
332
Flight distance

Check-in for a flight from Sydney to Siem Reap

NameCarrier codeIATA CodePassport needed during booking
ScootTGWTRNo
Jetstar AirwaysJSTJQNo
Air CambodiaKHVK6No
AirAsiaAXMAKNo
Vietnam AirlinesHVNVNYes

Online check-in is not available for these airlines.

Weather in Siem Reap

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January31°C21°C
February34°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
November30°C23°C
December30°C21°C
Hottest Month
35°C
March
Coldest month
21°C
January
Sunny days
223
days per year

14 day forecast

Saturday
16 May
83%
36°C26°C
23 May
87%
34°C26°C
Sunday
17 May
89%
35°C26°C
24 May
81%
36°C26°C
Monday
18 May
84%
32°C26°C
25 May
83%
36°C26°C
Tuesday
19 May
89%
32°C26°C
26 May
84%
35°C26°C
Wednesday
20 May
84%
33°C26°C
27 May
81%
37°C27°C
Thursday
21 May
84%
32°C26°C
28 May
85%
36°C26°C
Friday
22 May
81%
34°C26°C
29 May
82%
29°C25°C
The most popular airlines for this route are Scoot, Jetstar Airways, Air Cambodia, AirAsia, and Vietnam Airlines. Sydney and Siem Reap have 332 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Sydney?
Travelers frequently search for route combinations, such as Sydney and Melbourne, London, Brisbane, Bali, Gold Coast, Bangkok, Cairns, Denpasar, Auckland, Perth, Adelaide, Hobart, Manchester, New Delhi, Ho Chi Minh City, Manila, Phuket Province, Kuala Lumpur, Queenstown, Ballina.
What are the most popular routes to and from Siem Reap?
Travelers frequently search for route combinations, such as Siem Reap and Bangkok, London, Phnom Penh, Hanoi, Phuket City, Singapore, Phuket Province, Chiang Mai, Ho Chi Minh City, Kuala Lumpur, Da Nang, Sihanoukville Province, Vientiane, Krabi, Bali, Manila, Denpasar, Ko Samui, Perth, Surat Thani Province.
Which airports are there in Sydney?
Sydney is mainly served by Sydney. But there are other airports nearby, including Rose Bay Seaplane Base, Sydney Bankstown Airport.
What airports are near Sydney?
The main airport in Sydney is Sydney. It is also served by Canberra, Newcastle, Illawarra Regional, Orange.
Which airlines fly between Sydney and Siem Reap?
Currently, you can fly between Sydney and Siem Reap with Scoot, Jetstar Airways, Air Cambodia, AirAsia, Vietnam Airlines.
When’s the best time to travel between Sydney and Siem Reap?
If you don’t have specific dates for your trip between Sydney and Siem Reap, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Sydney and Siem Reap?
Traveling between Sydney and Siem Reap, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.
How many airports are there near Sydney?
There are a number of airports in and around Sydney. The main one is Sydney and other nearby airports include Canberra, Newcastle, Illawarra Regional, Orange
What time do nonstop (direct) flights between Sydney and Siem Reap depart?
This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Sydney, such as morning, afternoon, evening, or night, or select the exact hours for departure.
What time do nonstop (direct) flights between Sydney and Siem Reap arrive?
What time do flights between Sydney and Siem Reap depart?
What time do flights between Sydney and Siem Reap arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.

Search flightsSearch direct flights

Explore alternative trips

Flights from Sydney

Flights to Siem Reap

Popular routes

The nearest countries with flights to Siem Reap

Here is a list of countries people are flying from

Other destination countries from Sydney

Here is a list of countries people are flying to

Airports near Siem Reap

Download our app

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Search flights
Find the best connection from Sydney to Siem Reap

Search, compare, and book flights to get there.

Search flights