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Rp 2,455,516+ Cheap flights to Siem Reap, Cambodia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
— SAI
9 Sep — 16 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Siem Reap, Cambodia in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Siem Reap
Explore the most affordable flight options available to Siem Reap. Find the lowest fares based on data from user searches, with prices last updated on 10 August 2026.

Thu 10/1217.25 -
1 stop25h 40m
Tue 5/119.05 -
1 stop20h 20m
Deal found 8/8Rp 5,480,427
Mon 7/1217.25 -
1 stop25h 40m
Thu 7/119.05 -
1 stop20h 20m
Deal found 8/8Rp 7,117,438
Mon 7/1217.25 -
1 stop25h 40m
Tue 5/119.05 -
1 stop20h 20m
Deal found 8/8Rp 7,241,993
Fri 11/1217.25 -
1 stop25h 40m
Thu 7/119.05 -
1 stop20h 20m
Deal found 8/8Rp 7,384,342
Mon 7/1217.25 -
1 stop25h 40m
Wed 6/119.05 -
1 stop20h 20m
Deal found 8/8Rp 7,580,071
Mon 7/1217.25 -
1 stop25h 40m
Sat 2/119.05 -
1 stop20h 20m
Deal found 8/8Rp 7,775,800
Fri 11/1217.25 -
1 stop25h 40m
Fri 8/119.05 -
1 stop20h 20m
Deal found 8/8Rp 7,793,594
Fri 11/1217.25 -
1 stop25h 40m
Wed 6/119.05 -
1 stop20h 20m
Deal found 8/8Rp 7,900,356
Fri 11/1217.25 -
1 stop25h 40m
Sat 2/119.05 -
1 stop20h 20m
Deal found 8/8Rp 8,113,879
Mon 7/917.30 -
1 stop25h 35m
Fri 25/919.05 -
1 stop20h 20m
Deal found 8/8Rp 8,256,228
Sat 12/1216.05 -
2 stops49h 50m
Tue 5/118.40 -
1 stop19h 20m
Deal found 8/8Rp 8,451,957
Fri 11/1217.25 -
1 stop25h 40m
Mon 4/119.05 -
1 stop20h 20m
Deal found 8/8Rp 8,576,512

Find flight deals to Siem Reap

Find the latest flights to Siem Reap in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 22,532 searches and data was last updated on 10 August 2026.

Return from

Rp 5,480,427

One-way from

Rp 2,455,516
VietJet Air
  • VietJet Air
  • 10/12-5/1
  • 2 total stops
  • 46h 00m total
  • Denpasar to Siem Reap
Search Deals
VietJet Air
  • VietJet Air
  • 5/12
  • 1 total stop
  • 25h 40m total
  • Denpasar to Siem Reap
Search Deals

Cheapflights Fare Finder

 
Locate flights to Siem Reap that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 22,532 searches and data was last updated on 10 August 2026.
Use the filters below to find and compare flights to Siem Reap that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

DenpasarSiem Reap

DPS Denpasar Bali Ngurah Rai - SAI Siem Reap–Angkor Intl

DPSSAI

Denpasar Bali Ngurah Rai

Wed 9/12

17.25-18.05

1 stop25h 40m

Siem Reap–Angkor Intl

Wed 6/1

19.05-16.25

1 stop20h 20m

Rp 7,580,071

DenpasarSiem Reap

DPS Denpasar Bali Ngurah Rai - SAI Siem Reap–Angkor Intl

DPSSAI

Denpasar Bali Ngurah Rai

Sat 12/12

16.05-16.55

2 stops49h 50m

Siem Reap–Angkor Intl

Tue 5/1

18.40-15.00

1 stop19h 20m

Rp 8,451,957

DenpasarSiem Reap

DPS Denpasar Bali Ngurah Rai - SAI Siem Reap–Angkor Intl

DPSSAI

Denpasar Bali Ngurah Rai

Thu 10/12

16.05-16.10

3 stops49h 05m

Siem Reap–Angkor Intl

Sun 3/1

18.40-15.00

1 stop19h 20m

Rp 8,843,416

DenpasarSiem Reap

DPS Denpasar Bali Ngurah Rai - SAI Siem Reap–Angkor Intl

DPSSAI

Denpasar Bali Ngurah Rai

Thu 10/12

16.05-16.10

3 stops49h 05m

Siem Reap–Angkor Intl

Thu 7/1

21.30-15.00

1 stop16h 30m

Rp 8,843,416

DenpasarSiem Reap

DPS Denpasar Bali Ngurah Rai - SAI Siem Reap–Angkor Intl

DPSSAI

Denpasar Bali Ngurah Rai

Sun 13/12

16.05-16.55

2 stops25h 50m

Siem Reap–Angkor Intl

Tue 5/1

18.40-15.00

1 stop19h 20m

Rp 8,914,591
Fastest return journey

DenpasarSiem Reap

DPS Denpasar Bali Ngurah Rai - SAI Siem Reap–Angkor Intl

DPSSAI

Denpasar Bali Ngurah Rai

Tue 8/12

16.05-16.55

2 stops25h 50m

Siem Reap–Angkor Intl

Sat 2/1

21.30-15.00

1 stop16h 30m

Rp 9,519,573
Cheapest one-way

DenpasarSiem Reap

DPS Denpasar Bali Ngurah Rai - SAI Siem Reap–Angkor Intl

DPSSAI

Denpasar Bali Ngurah Rai

Sat 5/12

17.25-18.05

1 stop25h 40m

Rp 2,455,516

DenpasarSiem Reap

DPS Denpasar Bali Ngurah Rai - SAI Siem Reap–Angkor Intl

DPSSAI

Denpasar Bali Ngurah Rai

Fri 16/10

17.30-18.05

1 stop25h 35m

Rp 2,544,484

DenpasarSiem Reap

DPS Denpasar Bali Ngurah Rai - SAI Siem Reap–Angkor Intl

DPSSAI

Denpasar Bali Ngurah Rai

Sat 26/12

17.25-18.05

1 stop25h 40m

Rp 2,829,182

DenpasarSiem Reap

DPS Denpasar Bali Ngurah Rai - SAI Siem Reap–Angkor Intl

DPSSAI

Denpasar Bali Ngurah Rai

Sun 3/1

17.25-18.05

1 stop25h 40m

Rp 2,846,975

Flights are sorted by cheapest return flights first.

Deals found on 5/8

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Siem Reap

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 mm 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).

How long is the flight to Siem Reap?

On average, a flight from Denpasar to Siem Reap takes 6 hours 5 minutes. Flights to Siem Reap from other popular cities in Indonesia will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Siem Reap

  • What airport do you fly into for flights to Siem Reap?

    For a flight 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 of the city.

  • Can I find cheaper flights to Siem Reap if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Siem Reap on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Siem Reap depart from?

    For those looking to save time traveling to Siem Reap, Denpasar Bali Ngurah Rai offers the quickest one-way flight (6 hours 5 minutes).

  • Does Siem Reap–Angkor Intl have rental cars?

    Yes. Those touching down at Siem Reap–Angkor Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Siem Reap–Angkor Intl?

    Yes. Siem Reap–Angkor Intl has hotels nearby for those requiring accommodations. Beng Mealea Lodge is the closest property to Siem Reap–Angkor Intl (9.7 km away from Siem Reap–Angkor Intl).

See more FAQs

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Fly with Cheapflights

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How does Cheapflights help users find flights to Siem Reap?

Deals for Siem Reap flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Siem Reap.

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

Need flexible booking options for your flight to Siem Reap ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Not ready to book yet? You can track prices for flights to Siem Reap on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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