Cheap Flights to Siem Reap: Siem Reap Flight Deals
View €90 flight on Sun, 11 Oct 2026Opens in a new windowPopular airlines to Siem Reap
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Cheap round-trip flights to Siem Reap
Prices were available within the past 7 days and start at €90 for one-way flights and €187 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Frequently asked questions
How to book the cheapest flight to Siem Reap?
Do you have any tips for my flight to Siem Reap?
- 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.
- 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.
- 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?
- 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
Expedia.ie is an online travel company that specialises in securing the best prices for flights to Siem Reap. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Siem Reap. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Siem Reap, or are just on the lookout for the best flights to Siem Reap, you are sure to find the best deals with Expedia.ie.
"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Siem Reap to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!
If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.
Travel information
Destination airport | Siem Reap Angkor Intl. Airport |
|---|---|
Destination airport IATA code | SAI |
Destination city name | Siem Reap Angkor Intl. Airport |
Return price | €196 |
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