In terms of precipitation, rainfall in Siem Reap ranges from 0.0 - 10.2 inches per month. September is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Siem Reap when rainfall is around 0.0 in.

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 84.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 75.2 F).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Krabi to Siem Reap as you normally would.

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

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

How can I find direct flights from Krabi to Siem Reap?

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

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

Yes. Cheapflights offers flight deals from Krabi 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.

$120+ Cheap Flights from Krabi to Siem Reap, Cambodia

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Cheap flight deals from Krabi to Siem Reap

One-way

One-way flights from Krabi to Siem Reap
Search for one-way flight options from Krabi to Siem Reap. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.

Wed 10/2110:20 am -

1 stop5h 50m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/20

$120

Fri 10/168:35 pm -

1 stop12h 25m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/17

$153

Thu 12/108:45 pm -

1 stop14h 15m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/18

$156

Sun 10/410:20 am -

1 stop5h 50m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/18

$157

Fri 10/92:25 pm -

1 stop24h 25m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/15

$161

Mon 10/56:50 pm -

1 stop16h 20m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/18

$162

Sun 10/48:15 am -

1 stop7h 55m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/20

$168

Fri 12/1110:00 pm -

1 stop11h 15m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/18

$185

Wed 10/218:35 pm -

2 stops18h 40m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/20

$187

Thu 11/126:40 pm -

1 stop16h 20m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/18

$193

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Wed 10/21

10:20 am-4:10 pm

1 stop5h 50m

Siem Reap–Angkor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$120

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Fri 10/16

8:35 pm-9:00 am

1 stop12h 25m

Siem Reap–Angkor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$153

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Thu 12/10

8:45 pm-11:00 am

1 stop14h 15m

Siem Reap–Angkor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$156

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Fri 10/9

2:25 pm-2:50 pm

1 stop24h 25m

Siem Reap–Angkor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$161

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Mon 10/5

6:50 pm-11:10 am

1 stop16h 20m

Siem Reap–Angkor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$162

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Sun 10/4

8:15 am-4:10 pm

1 stop7h 55m

Siem Reap–Angkor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$168

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Fri 12/11

10:00 pm-9:15 am

1 stop11h 15m

Siem Reap–Angkor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$185

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Wed 10/21

8:35 pm-3:15 pm

2 stops18h 40m

Siem Reap–Angkor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$187

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Thu 11/12

6:40 pm-11:00 am

1 stop16h 20m

Siem Reap–Angkor Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$193

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/20

Sorted by cheapest first

Best time to book a flight from Krabi to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap from Krabi with our price prediction graph.

KBV-SAI

Estimated round-trip 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.

Related info for your journey

Can I find deals for flights from Krabi to Siem Reap that include hotel bookings?
Yes. In addition to deals on Krabi to Siem Reap flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Krabi to Siem Reap?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Krabi to Siem Reap.
Can I find deals for business class flights from Krabi to Siem Reap?
Yes. Cheapflights offers flight deals from Krabi 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.

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

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Alternative routes for Krabi to Siem Reap

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This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Krabi to Siem Reap with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Krabi to Siem Reap

One-way flights from Krabi to Siem Reap
Search for one-way flight options from Krabi to Siem Reap. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.

Search for one-way flight options from Krabi to Siem Reap. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Krabi to Siem Reap that are best for you.

Best time to book a flight from Krabi to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap from Krabi with our price prediction graph.

Related info for your journey

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

How can I find direct flights from Krabi to Siem Reap?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Krabi to Siem Reap

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Siem Reap by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Krabi to Siem Reap by cabin class

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

Krabi and Siem Reap flights

Browse other Krabi and Siem Reap flight options. Last updated on September 20, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

100% Free

Book with Flexibility

Travel Smart

$120+ Cheap flights from Krabi (KBV) to Siem Reap, Cambodia (SAI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Krabi to Siem Reap with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Krabi to Siem Reap

One-way flights from Krabi to Siem ReapSearch for one-way flight options from Krabi to Siem Reap. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.

Search for one-way flight options from Krabi to Siem Reap. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Krabi to Siem Reap that are best for you.

Best time to book a flight from Krabi to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap from Krabi with our price prediction graph.

Related info for your journey

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

How can I find direct flights from Krabi to Siem Reap?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Krabi to Siem Reap

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Siem Reap by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Krabi to Siem Reap by cabin class

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

Krabi and Siem Reap flights

Browse other Krabi and Siem Reap flight options. Last updated on September 20, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

100% Free

Book with Flexibility

Travel Smart

One-way flights from Krabi to Siem Reap
Search for one-way flight options from Krabi to Siem Reap. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.