Cheap Flight Fares from Singapore to Siem Reap–Angkor

Compare Singapore to Siem Reap–Angkor flight deals

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Flight deals from Singapore to Siem Reap–Angkor

Looking for a cheap last-minute deal or the best return flight from Singapore to Siem Reap–Angkor Airport? If you want to travel next month, return fares start from ₹ 23,054. Find the lowest prices on one-way and return tickets right here.

Siem Reap.₹ 8,835 per passenger.Departing Thu, 20 Aug.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Singapore Changi on Thu, 20 Aug, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 8,835, select.

Siem Reap.₹ 8,850 per passenger.Departing Thu, 17 Sep.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Singapore Changi on Thu, 17 Sep, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 8,850, select.

Siem Reap.₹ 9,155 per passenger.Departing Fri, 3 Jul.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Singapore Changi on Fri, 3 Jul, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 9,155, select.

Siem Reap.₹ 11,181 per passenger.Departing Sun, 25 Oct.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Singapore Changi on Sun, 25 Oct, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 11,181, select.

Siem Reap.₹ 13,707 per passenger.Departing Mon, 2 Nov.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Singapore Changi on Mon, 2 Nov, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 13,707, select.

Siem Reap.₹ 14,335 per passenger.Departing Fri, 5 Jun.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Singapore Changi on Fri, 5 Jun, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 14,335, select.

Siem Reap.₹ 15,162 per passenger.Departing Thu, 28 May.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Singapore Changi on Thu, 28 May, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 15,162, select.

Siem Reap.₹ 16,001 per passenger.Departing Fri, 12 Feb.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Singapore Changi on Fri, 12 Feb, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 16,001, select.

Siem Reap.₹ 16,262 per passenger.Departing Wed, 30 Dec.One-way flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Singapore Changi on Wed, 30 Dec, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 16,262, select.

Siem Reap.₹ 16,456 per passenger.Departing Sat, 27 Mar.One-way flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Singapore Changi on Sat, 27 Mar, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 16,456, select.

Siem Reap.₹ 16,523 per passenger.Departing Sun, 31 Jan.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Singapore Changi on Sun, 31 Jan, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 16,523, select.

Siem Reap.₹ 17,375 per passenger.Departing Fri, 22 May.One-way flight with Singapore Airlines.Outbound direct flight with Singapore Airlines departs from Singapore Changi on Fri, 22 May, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 17,375, select.

Siem Reap.₹ 17,704 per passenger.Departing Tue, 21 Jul.One-way flight with Singapore Airlines.Outbound direct flight with Singapore Airlines departs from Singapore Changi on Tue, 21 Jul, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 17,704, select.

Siem Reap.₹ 17,740 per passenger.Departing Sun, 2 Aug.One-way flight with Singapore Airlines.Outbound direct flight with Singapore Airlines departs from Singapore Changi on Sun, 2 Aug, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 17,740, select.

Siem Reap.₹ 17,780 per passenger.Departing Thu, 11 Jun.One-way flight with Singapore Airlines.Outbound direct flight with Singapore Airlines departs from Singapore Changi on Thu, 11 Jun, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 17,780, select.

Siem Reap.₹ 18,215 per passenger.Departing Sat, 3 Oct.One-way flight with Singapore Airlines.Outbound direct flight with Singapore Airlines departs from Singapore Changi on Sat, 3 Oct, arriving in Siem Reap–Angkor .Price includes taxes and charges.From ₹ 18,215, select.

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

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

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Direct flights from Singapore to Siem Reap–Angkor

Singapore to Siem Reap–Angkor : Alternative routes

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

Siem Reap–Angkor

41km from central Siem Reap

ClosestCheapest

from ₹ 8,835

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Singapore to Siem Reap: Flight information

The things to know before you go.

Cheapest flight found	₹ 8,835
Cheapest month to fly	August
Average flight time	2 hrs, 15 mins
Most popular airline	Lufthansa
Average flights per week	148

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

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

The best price we found for a return flight from Singapore to Siem Reap–Angkor is ₹ 19,567. 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.

How long does it take to fly from Singapore to Siem Reap–Angkor ?

2 hours and 15 minutes is the average flight time from Singapore to Siem Reap–Angkor .

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

Lufthansa, Singapore Airlines and Air New Zealand fly direct from Singapore to Siem Reap–Angkor .

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

As of May 2026, there are 148 flights per week flying from Singapore to Siem Reap–Angkor .

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

The cheapest month to fly from Singapore to Siem Reap–Angkor is usually September.

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

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Singapore to Siem Reap–Angkor Airport on Tuesday, 8 September 2026.

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

Yes – the average flight time is 2 hours and 15 minutes.

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.

Flying from Singapore to Siem Reap Angkor Airport (SAI): What you need to know

Singapore's main base, Singapore Changi Airport (SIN), is where countless incredible trips begin. Explore your departure options from here for your flight from Singapore to Siem Reap Angkor Airport (SAI).
2 hours 15 minutes is the average journey time for a direct Singapore to Siem Reap Angkor Airport flight.
Siem Reap is one hour behind Singapore. Siem Reap Angkor Airport is located in Siem Reap, which is in the UTC+7 timezone.
With 12 direct flights a week between the two airports, Singapore Changi Airport (SIN) to Siem Reap Angkor Airport (SAI) is the most popular route. Singapore Airlines operates the earliest flight at 8:25am. If you'd like to get more out of your day before leaving, the last departure from SIN to SAI is with Singapore Airlines at 2:40pm.
For stress-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to catch your flight from Singapore to SAI.
During popular months like February, you'll want to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead of international flights when you travel during a peak period in general.

Airports in Singapore

Singapore Changi Airport (SIN)

Singapore Changi Airport (SIN) offers an easy route to your destination. Nonstop flights from Singapore to Siem Reap Angkor Airport (SAI) operate out of this terminal.
When leaving from SIN, you can catch a direct flight from Singapore to Siem Reap Angkor Airport with Singapore Airlines.
Most travellers prefer to book seats with Singapore Airlines from SIN to SAI.
With an impressive 82.79% of services arriving as scheduled, Singapore Airlines is the most punctual carrier on this route.
SIN is around 19 kilometres from central Singapore. If you're ride-sharing, driving or catching a taxi from the centre, it'll take 25 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the trip time to be around 40 minutes.
Want a leisurely start to your holiday? Stay near Singapore Changi Airport. Whether you've booked an early flight from Singapore to Siem Reap Angkor Airport or just don't like being rushed, these hotels are the answer:
Of all flights departing from Singapore Changi Airport, 69% land on time at their destination.

About Siem Reap Angkor Airport (SAI)

Once your flight from Singapore to Siem Reap Angkor Airport has landed, relax at a hotel close by. Chansor Community Homestay 18 is a convenient option just a short drive from SAI.

Getting from Siem Reap Angkor Airport (SAI) to central Siem Reap

The centre of Siem Reap is around 40 kilometres from Siem Reap Angkor Airport. Travel times by taxi or car hire will vary based on traffic conditions and time of day, so do some research ahead of time.
It takes roughly 25 minutes to get there using public transport.

How to find the cheapest flights from Singapore to Siem Reap Angkor Airport (SAI)

Currently, ₹ 8,835 is the best price we've found for a one-way ticket from Singapore to Siem Reap Angkor Airport. The cheapest price for a return flight is ₹ 19,567. Remember fares may change due to demand at the time of booking.
Score cheap flights from Singapore to SAI by booking 11 months ahead. According to our research, that's the ideal time frame for bagging a bargain.
April is when you're most likely to land a fantastic deal on a Singapore to Siem Reap Angkor Airport ticket. If you want to travel during a different time of year, the 'Whole month' tool will give you the lowest prices for each month.
You don't need to search every day to find out if prices have dropped when you set up a Price Alert. We'll let you know when a better deal comes up on plane tickets from Singapore to SAI.
Save money on your flight from Singapore to Siem Reap Angkor Airport by using filters. Select your preferred duration, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Singapore to Siem Reap Angkor Airport (SAI)

Think about the kind of experience you want when planning the timing of your trip. October is the quietest month to go to Siem Reap. January is when most people book flights from Singapore to Siem Reap Angkor Airport (SAI), which may be perfect if you're chasing more action.
The warmest month in Siem Reap is March, with temperatures ranging between 22ºC and 38ºC. Book your Singapore to SAI plane ticket then if that's your ideal forecast.
If you want to travel in cooler conditions, search for a cheap ticket from Singapore to Siem Reap Angkor Airport in January when temperatures are between 18ºC and 33ºC.

More about Siem Reap

Start your Siem Reap trip right by choosing the ideal place to stay. After booking your flight from Singapore to Siem Reap Angkor Airport, explore our selection of accommodation options including:
Angkor Thom and Bayon Temple are a couple of top-rated attractions to put on your Siem Reap must-do list. Continue your sightseeing adventures at Ta Prohm.

Explore more of Cambodia

Phnom Penh is just one of the many cities in Cambodia waiting to be discovered after you've experienced Siem Reap. Around 209 kilometres away to the south, popular attractions include Royal Palace, Genocide museum and Moonlight Pavilion.
Have time for another stop? Journey to Ta Khmau. It's roughly 225 kilometres south of Siem Reap and is known for highlights including Statue of Ta Khmau and AV.