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Cheap flights from Bangkok to Siem Reap

BKK — SAI
29 Jul — 5 Aug1
1 adult
Mon 29/7
Mon 5/8

The best prices from Bangkok to Siem Reap–Angkor Intl are usually found in May or October, booked 88 days in advance, depart on a Friday or Monday and return on a Monday

Cheap flight deals from Bangkok to Siem Reap

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Siem Reap (SAI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 July 2024.

Round-trip from

฿4,010

Popular in

December

Cheapest in

May

Average price

฿5,176
From Bangkok to Siem Reap–Angkor Intl
High demand for flights, 25% potential price rise
Best time to find cheap flights, 14% potential price drop
Average for round-trip flights in July 2024

Travel insights for flights from Bangkok to Siem Reap

Get recent, data-driven insights about flights from Bangkok to Siem Reap including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Bangkok to Siem Reap?

Use this chart to determine the optimal time to book a return flight from Bangkok to Siem Reap. Price data was last updated on 23 July 2024.

To ensure you get the cheapest price possible for a flight from Bangkok to Siem Reap, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Bangkok to Siem Reap?

Currently, November is the cheapest month in which you can book a flight from Bangkok to Siem Reap (average of ฿3,909). Flying from Bangkok to Siem Reap in August is currently the most expensive (average of ฿4,597). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BKK to SAI?

Find hourly flight availability from Bangkok to Siem Reap. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 July 2024.

It’s typically best to fly out from Bangkok to Siem Reap in the afternoon. Doing so could potentially save you 66% on the flight price compared to flying at midday, which is usually more expensive.

Rainfall in Siem Reap by month

Plan your trip to Siem Reap by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Siem Reap ranges from 0.0 - 260.0 inches per month. September is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit Siem Reap when rainfall is around 0.0 mm.

Temperature in Siem Reap by month

Plan your trip to Siem Reap by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Siem Reap, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 24.0 C).

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Siem Reap. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Siem Reap from Bangkok?

    For a flight from Bangkok to Siem Reap, you will be flying into Siem Reap–Angkor Intl. Siem Reap–Angkor Intl (SAI) is just 39.7 km from the centre vof the city. Siem Reap–Angkor Intl is the only Siem Reap airport and it handles 0 inbound flights from Bangkok per day. 1 airline has flights to Siem Reap–Angkor Intl from Bangkok on a regular basis.

  • What are the most reliable airlines from Bangkok to Siem Reap?

    Before booking your flight to Siem Reap from Bangkok, have a look at the most reliable airlines to get you to your destination on time: Finnair (98%), Emirates (93%), แอร์ฟร้านซ์( 92%).

  • What does BKK to SAI mean?

    Great question - BKK to SAI just means Bangkok Suvarnabhumi Airport to Siem Reap–Angkor Intl Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: Bangkok Don Mueang Intl Airport (DMK), Rayong Utapao Rayong Pattaya Airport (UTP), Hua Hin Airport (HHQ).

  • Can I find deals for flights from Bangkok to Siem Reap that include extra baggage allowance?

    The amount of baggage you can bring on your Bangkok to Siem Reap flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Bangkok to Siem Reap with specific airlines?

    Yes, Cheapflights allows you to browse and filter Bangkok to Siem Reap flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Bangkok to Siem Reap that include hotel bookings?

    Yes. In addition to deals on Bangkok to Siem Reap flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to Siem Reap?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to Siem Reap.

  • Can I find deals for business class flights from Bangkok to Siem Reap?

    Yes. Cheapflights offers flight deals from Bangkok to Siem Reap by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Bangkok to Siem Reap that allow pets onboard?

    Many airlines flying from Bangkok to Siem Reap offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Bangkok to Siem Reap?

    Yes, you can often find last-minute deals on Bangkok to Siem Reap flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • What is the cheapest month to book a flight from Bangkok to Siem Reap?

    Currently, November is the cheapest month in which you can book a flight from Bangkok to Siem Reap (average of ฿3,909). Flying from Bangkok to Siem Reap in August is currently the most expensive (average of ฿4,597). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Bangkok to Siem Reap

Discover the top airline that operate flights from Bangkok to Siem Reap. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 12,140 searches. Data last updated 24 July 2024.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest฿4,115Average฿5,077FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights

Search flights from Bangkok to Siem Reap by cabin class

Find flights from Bangkok to Siem Reap, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bangkok to Siem Reap?

Cheapflights makes it easy to find Bangkok to Siem Reap flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Bangkok to Siem Reap?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Bangkok to Siem Reap for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Bangkok to Siem Reap with no change fees?

Yes, we can. To see specific flights from Bangkok to Siem Reap with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Bangkok to Siem Reap become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Siem Reap from Bangkok today and book when prices fit your budget.

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