How long is the flight from Krabi to Siem Reap?

Departing from Krabi to Siem Reap will take you 12h 35m. There are 509 mi between Krabi and Siem Reap.

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.

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).

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 holiday 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.

£94+ Cheap Flights from Krabi to Siem Reap, Cambodia

Cheap flight deals from Krabi to Siem Reap

Enter your travel dates to find the best prices.

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Cheapest flights from Krabi to Siem Reap
Explore the most affordable flight options available from Krabi to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2026.

Thu 10/1219:45 -

1 stop12h 35m

Thu 17/1211:50 -

1 stop6h 15m

Deal found 10/11£234

Thu 10/1215:25 -

2 stops16h 55m

Thu 17/1215:00 -

2 stops17h 30m

Deal found 10/11£504

Find flight deals from Krabi to Siem Reap

Round-trip from	£234
One-way from	£94

Thai AirAsia
10/12-17/12
2 total stops
18h 50m total
Krabi to Siem Reap

Search Deals

3/2-31/12
1 total stop
16h 00m total
Krabi to Siem Reap

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Wed 3/2

19:45-11:45

1 stop16h 00m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£94

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Wed 3/3

22:00-09:15

1 stop11h 15m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£133

Fastest return journey

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Fri 5/3

09:50-18:45

1 stop8h 55m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£177

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Tue 22/12

09:35-08:45

1 stop23h 10m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£214

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Thu 24/12

22:00-09:15

1 stop11h 15m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£230

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Thu 10/12

19:45-08:20

1 stop12h 35m

Siem Reap–Angkor Intl

Thu 17/12

11:50-18:05

1 stop6h 15m

£234

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Wed 23/12

22:00-09:15

1 stop11h 15m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£244

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Mon 4/1

22:00-09:15

1 stop11h 15m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£272

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Tue 5/1

22:00-12:40

1 stop14h 40m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£303

KrabiSiem Reap

KBV Krabi - SAI Siem Reap–Angkor Intl

KBVSAI

Krabi

Sun 6/12

13:45-09:15

2 stops19h 30m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£305

Flights are sorted by cheapest return flights first.

Deals found on 9/11

Showing 1-10 of 12 resultsSorted 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 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.

Related info for your journey

How long is the flight from Krabi to Siem Reap?
Departing from Krabi to Siem Reap will take you 12h 35m. There are 509 mi between Krabi and Siem Reap.
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 holiday 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.

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Krabi to Siem Reap. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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

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Cheap flights from Krabi to Siem Reap, Cambodia from £94

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Krabi to Siem Reap

Cheapest flights from Krabi to Siem ReapExplore the most affordable flight options available from Krabi to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2026.

Explore the most affordable flight options available from Krabi to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2026.

Best flights from Krabi to Siem ReapDiscover carefully curated flight deals from Krabi to Siem Reap that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 November 2026.

Discover carefully curated flight deals from Krabi to Siem Reap that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 November 2026.

Last-minute flights from Krabi to Siem ReapDiscover last-minute flight deals from Krabi to Siem Reap. Data last updated 13 November 2026 and is based on user searches.

Discover last-minute flight deals from Krabi to Siem Reap. Data last updated 13 November 2026 and is based on user searches.

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 13 November 2026.

Search for one-way flight options from Krabi to Siem Reap. Find affordable one-way fares based on user searches. Data last updated 13 November 2026.

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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

How long is the flight from Krabi to Siem Reap?

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 hire and/or hotel booking 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 13 November 2026.

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

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

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

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

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Travel Smart

Cheapest flights from Krabi to Siem Reap
Explore the most affordable flight options available from Krabi to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2026.

Best flights from Krabi to Siem Reap
Discover carefully curated flight deals from Krabi to Siem Reap that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 November 2026.

Last-minute flights from Krabi to Siem Reap
Discover last-minute flight deals from Krabi to Siem Reap. Data last updated 13 November 2026 and is based on user searches.

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 13 November 2026.