Cheap Flights from Indira Gandhi International Airport to Siem Reap Province from HK$2,301 Return

Flight deals from Indira Gandhi International Airport to Siem Reap Province

Looking for cheap tickets from Indira Gandhi International Airport to Siem Reap Province, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Siem Reap.HK$2,301 per passenger.Departing Fri, 17 Oct, returning Mon, 20 Oct.Return flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Indira Gandhi International on Fri, 17 Oct, arriving in Siem Reap–Angkor .Inbound indirect flight with VietJet Air, departs from Siem Reap–Angkor on Mon, 20 Oct, arriving in Indira Gandhi International .Price includes taxes and charges.From HK$2,301, select.

Flying from Indira Gandhi International Airport to Siem Reap Province

Arm yourself with these facts on the fly.

Cheapest flight found	HK$2,301, Siem Reap
Cheapest month to fly	October

How to find cheap flights from Indira Gandhi International Airport to Siem Reap Province

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Indira Gandhi International Airport to Siem Reap Province. Other savvy travellers recently found return flights from HK$2,301 and one-way tickets from HK$1,376. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in November

The cheapest time to fly from Indira Gandhi International Airport to Siem Reap Province is currently November.

Fly on a Tuesday

From our data, we can see that Tuesday seems to be the cheapest time to fly from Indira Gandhi International Airport to Siem Reap Province.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Indira Gandhi International Airport to anywhere you choose in Siem Reap Province.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Indira Gandhi International Airport to your chosen airport in Siem Reap Province go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Indira Gandhi International Airport to Siem Reap Province flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What is the average price of a flight from Indira Gandhi International Airport to Siem Reap Province?

We looked at all of the upcoming return flights from Indira Gandhi International Airport to Siem Reap Province we could find over the next 12 months. It looks like HK$2,301 is the best price. This is good, compared to the average Siem Reap Province ticket price of HK$2,301.

What is the cheapest month to fly from Indira Gandhi International Airport to Siem Reap Province?

The cheapest month to fly from Indira Gandhi International Airport to Siem Reap Province is currently October.

Which upcoming date is cheapest to fly from Indira Gandhi International Airport to Siem Reap Province on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Indira Gandhi International Airport to Siem Reap Province on Friday, 17 October 2025.

If I'm flying from Indira Gandhi International Airport, where in Siem Reap Province is cheapest to fly into?

If you're flying from Indira Gandhi International , the cheapest city in Siem Reap Province to fly into is Siem Reap. The cheapest airport serving Siem Reap at the moment is Siem Reap–Angkor .