Flight tickets from Dublin to Siem Reap–Angkor

Compare Dublin to Siem Reap–Angkor flight deals

Find the cheapest month or even day of the year to fly to Siem Reap–Angkor

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Flight deals from Dublin to Siem Reap–Angkor

Looking for a cheap last-minute deal or the best return flight from Dublin to Siem Reap–Angkor ? Find the lowest prices on one-way and return tickets right here.

Siem Reap.₹ 42,280 per passenger.Departing Thu, 14 Aug.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Thu, 14 Aug, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 42,280, select.

Siem Reap.₹ 61,657 per passenger.Departing Mon, 2 Mar.One-way flight with Emirates.Outbound indirect flight with Emirates, departs from Dublin on Mon, 2 Mar, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 61,657, select.

Siem Reap.₹ 61,689 per passenger.Departing Thu, 6 Nov.One-way flight with Emirates.Outbound indirect flight with Emirates, departs from Dublin on Thu, 6 Nov, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 61,689, select.

Siem Reap.₹ 61,689 per passenger.Departing Tue, 6 Jan.One-way flight with Emirates.Outbound indirect flight with Emirates, departs from Dublin on Tue, 6 Jan, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 61,689, select.

Siem Reap.₹ 62,001 per passenger.Departing Mon, 1 Sep.One-way flight with Emirates.Outbound indirect flight with Emirates, departs from Dublin on Mon, 1 Sep, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 62,001, select.

Siem Reap.₹ 62,033 per passenger.Departing Wed, 30 Apr.One-way flight with Emirates.Outbound indirect flight with Emirates, departs from Dublin on Wed, 30 Apr, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 62,033, select.

Siem Reap.₹ 62,039 per passenger.Departing Wed, 7 May.One-way flight with Emirates.Outbound indirect flight with Emirates, departs from Dublin on Wed, 7 May, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 62,039, select.

Siem Reap.₹ 64,042 per passenger.Departing Fri, 31 Oct.One-way flight with Emirates.Outbound indirect flight with Emirates, departs from Dublin on Fri, 31 Oct, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 64,042, select.

Find the cheapest month to fly from Dublin to Siem Reap–Angkor

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dublin to Siem Reap–Angkor flights are currently cheapest in August.

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Dublin to Siem Reap–Angkor : Alternative routes

Compare routes from Dublin to Siem Reap below. You may find an airport to fly into that's cheaper, faster, or easier than Siem Reap–Angkor .

Dublin to Siem Reap: Flight information

The things to know before you go.

Cheapest flight found	₹ 42,280
Cheapest month to fly	August

Finding cheap flights from Dublin to Siem Reap–Angkor : Frequently asked questions

How much are return flights from Dublin to Siem Reap–Angkor ?

The best price we found for a return flight from Dublin to Siem Reap–Angkor is ₹ 82,040. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Dublin to Siem Reap–Angkor ?

Currently, there are no airlines that fly direct from Dublin to Siem Reap–Angkor . But we found flights with one or more stops from ₹ 82,040.

How many flights are there a week from Dublin to Siem Reap–Angkor ?

As of April 2025, there are no flights flying from Dublin to Siem Reap–Angkor .

When is the cheapest time to fly from Dublin to Siem Reap–Angkor ?

The cheapest month to fly from Dublin to Siem Reap–Angkor is usually April 2025.

Which upcoming date is cheapest to fly from Dublin Airport to Siem Reap–Angkor Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Siem Reap–Angkor Airport on Monday, 10 November 2025.

Can I get a direct flight from Dublin Airport to Siem Reap–Angkor Airport?

No airlines currently offer direct flights between Dublin Airport and Siem Reap–Angkor Airport. Most routes have one or more stops.

How can I find the best flight deal to Siem Reap–Angkor ?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Siem Reap–Angkor but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Siem Reap?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Siem Reap is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Dublin Airport to Siem Reap–Angkor with?

Currently, Emirates offers the cheapest flight tickets to Siem Reap–Angkor .

Travelling from Dublin Airport (DUB) to Siem Reap-Ankor International Airport (SAI): what you need to know

During popular months such as August, it's best to get to the airport earlier than usual. Arrive two hours before a domestic departure and four hours ahead of international flights when you travel during a peak period in general.
To see whether you need a visa to enter Cambodia, check with your carrier and the local embassy or consulate. They'll provide you with all the necessary information, including any other travel documents you may need after booking your cheap ticket from DUB to SAI.

How to find the cheapest flights from Dublin Airport (DUB) to Siem Reap-Ankor International Airport (SAI)

The lowest price we've seen for a one-way ticket from Dublin Airport to Siem Reap-Ankor International Airport is ₹ 42,280. For a return flight on this route, the best price is ₹ 82,040. Depending on the availability when you book, these fares may change.
Don't leave things to the last moment. You're more likely to find cheap flight tickets from DUB to SAI if you book ahead. Airlines often offer some fantastic early bird discounts.
If you're flexible with your travel plans, use the 'Whole month' tool. It'll give you the cheapest price across the month when looking for your ticket from Dublin Airport to Siem Reap-Ankor International Airport.
Log into your online account or use the app to set up a Price Alert. You'll get notified straight away if there's a better deal on this route. It's easy to do, and it'll save you the hassle of searching for cheap flight tickets from DUB to SAI every day.
Use filters to find the ideal journey for you. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Dublin Airport to Siem Reap-Ankor International Airport, use the 'Sort by' function. You can also filter results by arrival and departure times, airline, and number of stops.

Handy information about Dublin Airport (DUB)

Dublin Airport is around 21 kilometres from central Dublin. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 29 minutes or so to get there, depending on the traffic. If you're taking public transport, expect the travel time to be around 2 hours and 9 minutes.
After a stress-free start to your journey? Stay near DUB. Whether you're taking an early flight from Dublin Airport to Siem Reap-Ankor International Airport or just don't like being rushed, these stays have you covered:

Arriving at Siem Reap-Ankor International Airport (SAI)

After your flight from Dublin Airport to Siem Reap-Ankor International Airport has touched down, unwind and relax at a hotel close by. Chansor Community Homestay 18 is a good option that's not too far from SAI.

Getting from Siem Reap-Ankor International Airport (SAI) to central Siem Reap

From Siem Reap-Ankor International Airport, Siem Reap is approximately 48 kilometres away. It takes around 59 minutes to get to the centre driving.

When to fly to Siem Reap-Ankor International Airport (SAI)

The quietest month for a flight from Dublin Airport to Siem Reap-Ankor International Airport is April, while August is the most popular. Choose the ideal time to go to Siem Reap based on whether you prefer a bustling atmosphere or a more laid-back vibe.
Before locking in your flight from Dublin Airport to Siem Reap-Ankor International Airport, think about the type of weather you like. March is the warmest month in Siem Reap, with the temperature ranging from 22ºC to 38ºC.
If you want cooler conditions, search for a cheap ticket from DUB to SAI in January. Temperatures average between 18ºC and 33ºC then.

More about Siem Reap

As soon as you've booked your flights from DUB to SAI, you'll want to find somewhere to stay in Siem Reap. Make one of these accommodation options your base for exploring this exciting destination:
There are so many things to see and do in this city it can be tricky to know where to start. Bayon Temple, Angkor Thom and Pub Street are highlights which should be on every Siem Reap itinerary.

Complete your Siem Reap trip with hotels and a car rental

After you've secured your cheap ticket to Siem Reap-Ankor International Airport, discover our low prices and exclusive rates for hotels. You can also compare a range of car rental companies in one place to get the best car rental price for your Siem Reap holiday.