₹ 11,788 Find Cheap Flights to Siem Reap – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 23% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals
Booking Insights

KAYAK's insights & trends for flights to Siem Reap

Get data-powered insights and trends into flights to Siem Reap to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Siem Reap?

The cheapest ticket to Siem Reap from India found in the last 5 days was to Siem Reap, at ₹ 31,518 return. The most popular route is Kolkata (CCU) to Siem Reap (SAI) and the cheapest return ticket found on this route in the last 5 days was ₹ 31,518.

What is the cheapest month to fly from India to Siem Reap?

The cheapest month for flights from India to Siem Reap is September, when tickets cost ₹ 15,495 (return) on average. On the other hand, the most expensive months are March and December, when the average cost of round-trip tickets is ₹ 24,621 and ₹ 23,195 respectively.

Good to know

Low season

February
Best time to beat the crowds (59% less expensive on average)
Most popular time to fly and prices are also 22% lower on average.

FAQs - booking Siem Reap flights

  • How does KAYAK find such low prices on flights from India to Siem Reap?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from India to Siem Reap.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from India to Siem Reap?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from India to Siem Reap is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from India to Siem Reap?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from India to Siem Reap with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from India to Siem Reap?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from India to Siem Reap up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Siem Reap?

    Based on KAYAK data, the cheapest day to fly to Siem Reap is Monday when return tickets can be as cheap as ₹ 31,518. On the other hand, the most expensive day to fly is Monday, when return prices are ₹ 31,518 on average.

Top tips for finding cheap flights to Siem Reap

  • Looking for cheap airfare to Siem Reap? 25% of our users found return tickets to Siem Reap for the following prices or less: From Kolkata ₹ 36,291
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Siem Reap flight deals.

Reviews of the top airline flying to Siem Reap

 
Need help choosing which airline to fly with from India to Siem Reap? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
IndiGoOverall score based on 581 reviews
6.8Boarding
7.3Crew
6.2Food
5.6Entertainment
6.7Comfort
Airline reviews

Paid for the seat 17D. I found that that seat has no lean back facilities

6.0 GoodRADHAKRISHNAN, Jul 2026
Read more IndiGo reviews

Paid for the seat 17D. I found that that seat has no lean back facilities

Flight was short but turbulent giving uneasy feeling :( ; although views were mesmerising ;)

Flight boarding experience with journey was smooth; can describe it as a less to minimal turbulent flight!

I paid 675£ for LHR-BOM-BKK (return flight). They charged so much money but provide very less food/drinks as compared to another airlines. Never ever fly with Indigo.

Just fly from point a to b. rest holds zero stars. And with zero competition, what do you expcect

Flight was delayed 110 mins.. Crew on Ground or in Air had no regrets.. No apologies... Very poor boarding process... Awful food and beverage choice.

Flight was delayed and due to this we almost miss the connection flight

The flight was delayed by 3 hours, causing me to miss my connecting international flight. I then had to wait in the airport 18 hours for the next flight. The reason for the delay was a computer issue, not something outside of their control like weather. To add insult to injury, instead of trying to expedite the flight to make up for lost time, they ran a carry-on baggage check to verify every bag onboard belonged to someone on the plane, which took another 20 minutes.

झूठा है इंडिगो फ्लाइट में मील दिया नहीं जब शिकायत किया तो बोला आपको मिल चुका है

It took a lot of time to declare that the flight gonna be cancelled ☹️ very disappointed.

More options for your flight to Siem Reap

Cabin class types available on flights to Siem Reap