Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Bangkok Suvarnabhumi Airport to Siem Reap from €114

1 adult
0 bags
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Bangkok Suvarnabhumi Airport to Siem Reap

Cheap return flights

Multiple Airlines Logo
BKK-SAI
606 kmmulti-stop
Multiple Airlines Logo
SAI-BKK
606 kmmulti-stop
Multiple Airlines
Find Deal

See travel insights to Siem Reap from

How to get the cheapest flight ticket from Bangkok Suvarnabhumi Airport to Siem Reap

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Siem Reap?

If you aren’t able to travel during the month of September, then book flights to Siem Reap from Bangkok Suvarnabhumi Airport during October instead. Flights to Siem Reap in October, while not as cheap as those in September, still average around €136.

What is the cheapest day to depart on your flight to Siem Reap?

On average, the least expensive day to fly to Siem Reap from Bangkok Suvarnabhumi Airport is on a Sunday. momondo users have found tickets for Sunday departures for as low as €124. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Siem Reap on Tuesday is €226.

What is the cheapest time of day to depart on your flight to Siem Reap?

Our most recent data shows that the best time of day to fly to Siem Reap is at midday. Flights from Bangkok Suvarnabhumi Airport to Siem Reap during this time can be as low as €155. Flights to Siem Reap are more costly in the morning, with an average ticket price of €157. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Bangkok Suvarnabhumi to Siem Reap–Angkor Intl flight route?

Fly from Bangkok Suvarnabhumi to Siem Reap–Angkor Intl for the best Bangkok Suvarnabhumi - Siem Reap–Angkor Intl flight prices

How far in advance should I book a flight to Siem Reap?

You are more likely to see cheaper flights to Siem Reap from Bangkok Suvarnabhumi Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Siem Reap for around €146 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Siem Reap from Bangkok Suvarnabhumi Airport for as low as €127 on momondo.

What cabin class options are available on Bangkok Suvarnabhumi to Siem Reap–Angkor Intl flights?

There are 1 cabin classes available to choose from on Bangkok Suvarnabhumi to Siem Reap–Angkor Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Bangkok Suvarnabhumi Airport to Siem Reap

Are you open to changing your travel dates? Check out the ideal times to fly from Bangkok Suvarnabhumi Airport to Siem Reap according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Bangkok Suvarnabhumi Airport to Siem Reap (BKK to SAI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangkok Suvarnabhumi Airport to Siem Reap

Direct flights

None
There are no direct flights from Bangkok Suvarnabhumi Airport to Siem Reap. There are no popular flight routes from Bangkok Suvarnabhumi Airport to Siem Reap.
Search flight deals

  • How far is Bangkok Suvarnabhumi to Siem Reap–Angkor Intl by plane?

    A flight from Bangkok Suvarnabhumi to Siem Reap–Angkor Intl will travel around 337.2 km.

  • When did momondo last update prices for flights from Bangkok Suvarnabhumi Airport to Siem Reap–Angkor Intl Airport?

    Prices for flights from Bangkok Suvarnabhumi Airport to Siem Reap–Angkor Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Bangkok Suvarnabhumi Airport to Siem Reap–Angkor Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bangkok Suvarnabhumi Airport to Siem Reap–Angkor Intl Airport.

  • What documentation or ID do you need to fly to Siem Reap–Angkor Intl Airport?

    The travel and health documents you'll need for your trip to Siem Reap–Angkor Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Siem Reap–Angkor Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Bangkok to Siem Reap?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Siem Reap from Bangkok.

Can I find flights from Bangkok to Siem Reap with flexible booking policies on momondo?

momondo does allow users to show only those flights to Siem Reap from Bangkok which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Bangkok to Siem Reap?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Siem Reap from Bangkok.

I’m not ready to book a flight from Bangkok to Siem Reap right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Siem Reap, momondo offers a useful price alert feature which will track prices for flights to Siem Reap from Bangkok and alert you when they change.

An easier way to manage your Siem Reap trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 17/7
Thu 24/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Cambodia

Fly your favourite airline to Siem Reap

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Aer Lingus
Etihad Airways
Turkish Airlines
Lufthansa
KLM
British Airways
Qatar Airways
Emirates
Scandinavian Airlines
Air France
Pegasus Airlines
TAP AIR PORTUGAL