Ancient stone ruins with a large, intact temple structure and a smaller, deteriorated tower.

Cheap Flights to Siem Reap

View AU$76 flight on Fri, 21 Aug 2026Opens in a new window

Popular airlines to Siem Reap

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Cheap Tickets to Siem Reap

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cambodia Airways
Fri, 10 July - Fri, 17 July
KTI
Phnom Penh
SAI
Siem Reap
AU$152 Return, found 1 day ago
AU$152
Return
found 1 day ago
Select Cambodia Airways flight, departing Fri, 10 July from Phnom Penh to Siem Reap, returning Fri, 17 July, priced at AU$152 found 1 day ago
Thai AirAsia
Sat, 3 Oct - Sun, 4 Oct
DMK
Bangkok
SAI
Siem Reap
AU$291 Return, found 1 day ago
AU$291
Return
found 1 day ago
Select Thai AirAsia flight, departing Sat, 3 Oct from Bangkok to Siem Reap, returning Sun, 4 Oct, priced at AU$291 found 1 day ago
Vietnam Airlines
Tue, 25 Aug - Mon, 7 Sept
SGN
Ho Chi Minh City
SAI
Siem Reap
AU$320 Return, found 1 day ago
AU$320
Return
found 1 day ago
Select Vietnam Airlines flight, departing Tue, 25 Aug from Ho Chi Minh City to Siem Reap, returning Mon, 7 Sept, priced at AU$320 found 1 day ago
Emirates
Sat, 11 July - Thu, 16 July
BKK
Bangkok
SAI
Siem Reap
AU$328 Return, found 18 hours ago
AU$328
Return
found 18 hours ago
Select Emirates flight, departing Sat, 11 July from Bangkok to Siem Reap, returning Thu, 16 July, priced at AU$328 found 18 hours ago
Thai Airways International
Mon, 26 Oct - Tue, 27 Oct
BKK
Bangkok
SAI
Siem Reap
AU$331 Return, found 4 days ago
AU$331
Return
found 4 days ago
Select Thai Airways International flight, departing Mon, 26 Oct from Bangkok to Siem Reap, returning Tue, 27 Oct, priced at AU$331 found 4 days ago

Frequently asked questions

How to book the cheapest flight to Siem Reap?
If you'd like to have some extra spending money on your trip to Siem Reap, then listen up! As any experienced traveller knows, don't leave booking until the last minute. Prices are often highest just prior to the departure date. Also, shop around and compare your options. If your destination has more than one airport, you may be able to nab a great deal by flying into a less busy terminal. Last but not least, be ready to lock in your seat quickly if you stumble on a real bargain. It might not be available for too long. With a bit of know-how and a little good fortune, the ideal airfare will be yours.
Do you have any tips for my flight to Siem Reap?
We've rounded up all the info you need to make your journey as pain-free as possible. Follow our tips and tricks and you'll be speeding through the airport and having a blast in Siem Reap in no time flat. What to pack in your hand luggage:

  • The trick to having a pain-free flight experience is to be prepared. First up, the essentials: passport, travel docs, bank cards and important medications. Next, bring on board items that'll help pass the time, like your laptop or a magazine. You'll also want to pack your chargers, a comfy neck pillow and a pair of earplugs. And of course, don't forget to squeeze in toiletry items like a toothbrush, facial wipes and a clean set of clothes.

Do not pack the following items in your hand luggage:

  • While the list of restricted items can differ between air carriers, the general guide to follow is nothing sharp, flammable or explosive. This includes things like knives, scissors, fuel and fireworks. Sporting equipment like golf clubs, and objects that could harm passengers, such as swords and batons, aren't allowed in the cabin either.

What to wear on a flight:

  • Your goal here is to be as comfortable as possible. Choose a pair of slip-on shoes, dress in loose, natural-fibre clothing and remember to take a pullover in case it gets cold in the cabin.
  • Caused by sustained periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect passengers on long-distance flights. Lower your risks by staying hydrated, keeping your lower limbs moving and wearing compression socks to help your circulation.

How to get through airport security fast when flying to Siem Reap?
As savvy travellers know, the secret is to be prepared before you reach security. That way, you'll be stepping onto that plane to Siem Reap in next to no time. Follow these tips and get your holiday off to a flying start:

  • Be sure to keep your passport and boarding pass someplace easily accessible. They're the first things you'll be asked to show at airport security.
  • Your belt, coat, keys and other contents of your pockets, like your headphones, will be required to go through the X-ray machine. Make your life easier by removing them before your turn.
  • Your electronic gadgets like phones and laptops will also have to go on a tray to be scanned. Don't worry though, you'll be back online before you know it.
  • Any gels or liquids, such as perfume or hand cream, that you want to take on board need to be in containers no larger than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-close bag.
  • The right choice of footwear can save you several precious minutes. Hiking or heavy-style boots are often required to be removed and X-rayed separately. Lightweight sneakers are usually not.
  • Knives and other sharp items are not allowed in the cabin. They'll be confiscated at security, so pack them in your checked suitcase.

Book with confidence

Siem Reap Flights

Natural beauty, rural charm, and spell-binding temples: they’re all accessible when you book airfare to Siem Reap, a small town in North-western Cambodia. Don’t think you’ll have to rough it to enjoy yourself, though. This place has all of the comforts you might expect from a big city.

Siem Reap flights bring you to the perfect jumping-off point for savouring the ancient temples of Angkor. Visit Wat Athvea, a pagoda that stands where an ancient temple once did. Cambodia is also known for its rural scenery, so soak it all up as you explore floating villages, rice paddies, and rare-bird sanctuaries. Then visit the Cambodia Landmine Museum for a glimpse of another chapter in the nation’s history.

Best Time to Travel

Peak Season:

The most popular time to book flights to Siem Reap is from December to February. Daytime temperatures suggest sunnies and shorts, as they usually range between 24 and 26 degrees Celsius, while the evenings are pleasant and mild.

Shoulder Season:

From August to November, Siem Reap is its most beautiful. Temple moats are full, there’s less dust in the air, and views of the lake are stunning and green. Plus, you can get better deals than you would during the peak season. March and April are sometimes considered the other shoulder months, when the weather tends to be the warmest.

Off Season:

If you book from May to July, make sure you pack for both wet and warm weather, as temperatures soar above 35 degrees Celsius. The start of monsoon season is June, so expect afternoon showers that feed the fertile growth. This is also the time of year when you’ll find some of the best deals on cheap flights to Siem Reap.

Siem Reap Airport and Transfer Information

Siem Reap International Airport (REP)

Distance: 7 km northwest of city centre

REP is a small airport, just like the town it serves. As such, there’s no shuttle between terminals, so you may find yourself walking between the International Terminal to the Domestic one if you’re hopping on another flight.

If your journey takes you into town, you have several transportation options. Pick up a taxi or a bus right outside of the Domestic Terminal. Adventure-seekers who want to explore transportation options that are a little more unique to the area, consider hailing a tuk-tuk, which is the city’s famous motorized three-wheeled bike. Alternatively, if you’ve packed light, hire a motorcycle. These guys will drive you around like a taxi, for less money. Just make sure you hold on tight to your belongings!

Online Resources for Travel to Siem Reap

To find out more about how to make the most of your next trip to this town, visit the official website for Siem Reap travel. Also check the weather forecast for Siem Reap to find out additional information about the climate and seasons.

Top Flights Routes From Siem Reap

Siem Reap to Sydney

Siem Reap to Melbourne

Siem Reap to Brisbane

Siem Reap to Perth

Top Flights Routes To Siem Reap

Sydney to Siem Reap

Melbourne to Siem Reap

Brisbane to Siem Reap

Perth to Siem Reap

Siem Reap Flights

Travel information

Destination airport
Siem Reap Angkor Intl. Airport
Destination airport IATA code
SAI
Destination city name
Siem Reap Angkor Intl. Airport
Return price
AU$291

Trending flights to Siem Reap

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Thu, 3 Sept - Thu, 10 Sept
PER
Perth
SAI
Siem Reap
AU$814 Return, found 4 hours ago
AU$814
Return
found 4 hours ago
Select Singapore Airlines flight, departing Thu, 3 Sept from Perth to Siem Reap, returning Thu, 10 Sept, priced at AU$814 found 4 hours ago

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