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  1. Flights
  2. Cambodia
  3. Siem Reap

Cheap Siem Reap Flights and Last Minute Deals - Opodo

Flights
Hotels
Flight + Hotel
Car hire
Date
Date
1
Destination airportSIEM REAPFor flights to Siem Reap
High seasonMarchAccording to search data from our customers, March is the busiest time to fly to Siem Reap
Low seasonJanuaryAccording to search data from our customers, January is the least busy time to fly to Siem Reap

Book your flight to Siem Reap

Compare cheap flights to Siem Reap (Cambodia) on Opodo, all in one search. View airlines, flight times, layovers and fares, then filter by departure time or journey length to pick the flight that suits you best.

Weather in Siem Reap

The ideal time to visit Siem Reap may well come down to the weather you prefer. In Siem Reap, average temperatures sit at around 35ºC during the hottest months and fall to 21ºC in the coldest ones. Keep this in mind when deciding when to go, what to pack and how to spend your time once you arrive.

  • Highs: roughly 35ºC in the warmest months
  • Lows: close to 20ºC in the coldest months
  • Hottest month: May
  • Coldest month: January
  • Driest month: February
  • Wettest month: September

How to spend less on your flight to Siem Reap

A handful of simple checks can help you cut the cost of your trip to Siem Reap:

  • Flexible dates: look at a few different departure days before you decide. Flying a day earlier or later can sometimes make a real difference to the price.
  • Nearby airports: it's worth weighing up the alternatives. A smaller airport not far from Siem Reap may sometimes be cheaper to fly into than the main one.
  • Baggage: check what's included with each fare before you confirm. Knowing your allowance ahead of time means no nasty surprises at the airport.

Before you set off, double-check the entry requirements for Cambodia and leave yourself plenty of time to get any paperwork in order.

Don't forget that adding a hotel to your booking unlocks exclusive discounts on your stay. You can add car hire to the same booking too, and you may find further savings by bundling it with your flights and accommodation.

Siem Reap flights FAQs

How can I search for low-cost flights to Siem Reap on Opodo UK?
At Opodo UK, we use cutting-edge technology to help you find the best prices for your trip to Siem Reap. Our results come from real searches made by other travelers on our platform. You can choose from a variety of airlines, making it easy to find a flight that fits your needs and budget. With our service, you can enjoy a hassle-free experience as you plan your journey!
What month is the best time to visit Siem Reap?
We analyzed the flight searches made by our customers, and the optimal month for flying to Siem Reap is March.
You might want to fly to Siem Reap on February, as it’s the second-best month for a memorable trip to that destination.
And we can't ignore April, which ranks as the third most popular month to visit Siem Reap.
If you enjoy a more peaceful travel experience, we’d like to share that the month with the lowest demand for flights to Siem Reap is January. This means you can expect fewer crowds and a more relaxed atmosphere during your trip.
What is an appropriate budget for planning a trip to Siem Reap?
If you're planning a trip to Siem Reap, here's a breakdown of the average costs for various items you might want to buy:
  • Affordable Dining: £1.85
  • Moderate Dining: £16.98
  • Cheap Restaurant: £5.91
  • Local Beer: £0.74
  • Imported Beer: £1.48
  • Coffee: £1.25
  • Soft Drinks: £0.55
  • Bottled Water: £0.40
How's the weather in Siem Reap?
If you’re seeking a sunny getaway, the ideal months to visit Siem Reap are May, April and March. During this time, the average temperature soars to 35º. Additionally, the sun shines brightest in January, December, and March, which are the top three sunniest months of the year, offering an impressive average of 25 hours of sunshine daily. On the other hand, if you prefer cooler weather, consider planning your trip to Siem Reap during the months of January, December and February. During these months, the average temperature is 21º. For travelers who are less concerned about temperature but want to stay dry, it's wise to steer clear of visiting during September, October and June. During these months, the average precipitation in Siem Reap reaches 242mm. In contrast, the months of February, January and December, are much drier, averaging 5mm of rainfall.

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