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Cheap flights from Krabi to Siem Reap, Cambodia from ฿3,312

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 19/3. Fares are subject to change and may not be available on all flights or dates of travel.
KBV — SAI
20 Mar — 27 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Krabi to Siem Reap

Enter your travel dates to find the best prices.

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 18 February 2026.

Sat 28/208:50
KBV
-
SAI
1 stop7h 05m
Multiple Airlines
Tue 3/311:00
SAI
-
KBV
1 stop6h 25m
Multiple Airlines
Deal found 15/2฿7,437
Mon 1/608:55
KBV
-
SAI
1 stop5h 35m
Thai AirAsia
Thu 11/611:55
SAI
-
KBV
1 stop4h 45m
Thai AirAsia
Deal found 17/2฿7,781
Thu 7/508:55
KBV
-
SAI
1 stop5h 35m
Thai AirAsia
Sun 10/511:55
SAI
-
KBV
1 stop4h 45m
Thai AirAsia
Deal found 17/2฿7,812
Mon 2/318:00
KBV
-
SAI
1 stop16h 00m
Multiple Airlines
Fri 6/320:45
SAI
-
KBV
1 stop11h 00m
Multiple Airlines
Deal found 17/2฿8,281
Sun 8/318:00
KBV
-
SAI
1 stop15h 20m
Multiple Airlines
Wed 11/309:05
SAI
-
KBV
1 stop8h 20m
Multiple Airlines
Deal found 17/2฿8,437
Mon 23/218:00
KBV
-
SAI
1 stop16h 00m
Multiple Airlines
Sat 28/211:00
SAI
-
KBV
1 stop6h 25m
Multiple Airlines
Deal found 15/2฿8,906
Wed 25/1122:00
KBV
-
SAI
1 stop11h 15m
Bangkok Airways
Sat 5/1219:25
SAI
-
KBV
1 stop13h 40m
Bangkok Airways
Deal found 17/2฿9,687
Mon 23/218:00
KBV
-
SAI
1 stop16h 00m
Multiple Airlines
Sun 1/320:45
SAI
-
KBV
1 stop11h 15m
Multiple Airlines
Deal found 14/2฿9,874

Find flight deals from Krabi to Siem Reap

Discover tips and strategies to find the most affordable flight options for your journey from Krabi (KBV) 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 18 February 2026.

Round-trip from

฿7,437

One-way from

฿3,312
28/2-3/3
  • 28/2-3/3
  • 2 total stops
  • 13h 30m total
  • Krabi to Siem Reap
Search Deals
Thai AirAsia
  • Thai AirAsia
  • 19/3
  • 1 total stop
  • 4h 05m total
  • Krabi to Siem Reap
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Krabi to Siem Reap that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 18 February 2026.
Use the filters below to find and compare flights from Krabi to Siem Reap that are best for you.

Fly from

Krabi

Fly to

Siem Reap

Route

Depart

Return

Price

KrabiSiem Reap

KBV - SAI

KBVSAI

Krabi

Sat 28/2

08:50-15:55

1 stop7h 05m

Siem Reap–Angkor Intl

Tue 3/3

11:00-17:25

1 stop6h 25m

฿7,437

KrabiSiem Reap

KBV - SAI

KBVSAI

Krabi

Mon 1/6

08:55-14:30

1 stop5h 35m

Siem Reap–Angkor Intl

Thu 11/6

11:55-16:40

1 stop4h 45m

฿7,781

KrabiSiem Reap

KBV - SAI

KBVSAI

Krabi

Mon 2/3

18:00-10:00

1 stop16h 00m

Siem Reap–Angkor Intl

Fri 6/3

20:45-07:45

1 stop11h 00m

฿8,281

KrabiSiem Reap

KBV - SAI

KBVSAI

Krabi

Sun 8/3

18:00-09:20

1 stop15h 20m

Siem Reap–Angkor Intl

Wed 11/3

18:10-16:40

2 stops22h 30m

฿9,062

KrabiSiem Reap

KBV - SAI

KBVSAI

Krabi

Mon 1/6

19:45-17:55

2 stops22h 10m

Siem Reap–Angkor Intl

Thu 11/6

11:55-18:35

1 stop6h 40m

฿11,124

KrabiSiem Reap

KBV - SAI

KBVSAI

Krabi

Thu 7/5

08:55-14:30

1 stop5h 35m

฿3,344

KrabiSiem Reap

KBV - SAI

KBVSAI

Krabi

Wed 6/5

08:55-14:30

1 stop5h 35m

฿3,344

KrabiSiem Reap

KBV - SAI

KBVSAI

Krabi

Fri 14/8

08:55-14:30

1 stop5h 35m

฿3,344

KrabiSiem Reap

KBV - SAI

KBVSAI

Krabi

Sat 15/8

08:55-14:30

1 stop5h 35m

฿3,375

KrabiSiem Reap

KBV - SAI

KBVSAI

Krabi

Thu 13/8

08:55-14:30

1 stop5h 35m

฿3,375

Flights are sorted by cheapest return flights first.

Deals found on 17/2

Showing 1-10 of 16 results
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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.
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 from Krabi to Siem Reap

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

Currently, February is the cheapest month in which you can book a flight from Krabi to Siem Reap (average of ฿2,906). Flying from Krabi to Siem Reap in August is currently the most expensive (average of ฿13,499). 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.

Related info for your journey

Find useful and relevant information for your journey from Krabi to Siem Reap. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Krabi to Siem Reap?

    Departing from Krabi to Siem Reap will take you 5h 35m. The distance from Krabi to Siem Reap is about 819 km.

  • 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.

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

    Currently, February is the cheapest month in which you can book a flight from Krabi to Siem Reap (average of ฿2,906). Flying from Krabi to Siem Reap in August is currently the most expensive (average of ฿13,499). 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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Alternative routes for Krabi to Siem Reap

See prices for flight routes from nearby airports that may be better suited for you.
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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 Krabi to Siem Reap?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Siem Reap from Krabi today with Cheapflights!

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

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

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.

Can Cheapflights notify me if prices for flights from Krabi 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 Krabi today and book when prices fit your budget.

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