How long is the flight from Thailand to Phnom Penh?

A quick flight from Thailand to Phnom Penh can take about 1h 15m. Thai Vietjet Air provides one of the quickest options available for as low as ฿5,092. There are 523 km between Thailand and Phnom Penh. Most flights are nonstop.

What are the cheapest airlines to fly from Thailand to Phnom Penh one-way?

฿1,549 is the cheapest one-way deal found within the past few days, from Thai Vietjet Air. You may also be able to find cheap deals on Thai AirAsia and Sky Angkor, with prices starting from ฿1,585 and ฿1,856, respectively.

In terms of precipitation, rainfall in Phnom Penh ranges from 0.0 - 250.0 inches per month. October is typically the wettest month, when rainfall can reach 250.0 mm. January is typically the driest time to visit Phnom Penh when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Phnom Penh, 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 25.0 C).

What are the most reliable airlines from Thailand to Phnom Penh?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Thailand to Phnom Penh on time: Thai Vietjet Air (95%), Cambodia Airways (82%), Thai Airways (77%).

What are the most popular airlines that fly from Thailand to Phnom Penh?

When booking a flight from Thailand to Phnom Penh, you may want to consider flying on Thai AirAsia, Thai Vietjet Air or แคมโบเดีย อังกอร์ แอร์ as they are the most popular for this route.

What airport do you fly into for flights to Phnom Penh from Thailand?

For a flight from Thailand to Phnom Penh, you will be flying into Techo Intl. Phnom Penh Techo Intl (KTI) is just 22.6 km from the centre of the city.

Can I find deals for flights from Thailand to Phnom Penh that include hotel bookings?

Yes. In addition to deals on Thailand to Phnom Penh flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Thailand to Phnom Penh?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Phnom Penh.

Can I find deals for business class flights from Thailand to Phnom Penh?

Yes. Cheapflights offers flight deals from Thailand to Phnom Penh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

฿2,023+ Cheap Flights from Thailand to Phnom Penh

Cheap flight deals from Thailand to Phnom Penh

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Thailand to Phnom Penh
Explore the most affordable flight options available from Thailand to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2026.

Tue 10/1117:45 -

Nonstop1h 15m

Wed 18/1110:35 -

Nonstop1h 20m

Deal found 29/10฿4,755

Fri 30/1008:30 -

Nonstop1h 15m

Sun 1/1119:55 -

Nonstop1h 25m

Deal found 27/10฿4,788

Fri 13/1113:05 -

Nonstop1h 15m

Thu 19/1115:15 -

Nonstop1h 10m

Deal found 28/10฿4,822

Sun 8/1117:45 -

Nonstop1h 15m

Thu 12/1119:55 -

Nonstop1h 25m

Deal found 29/10฿4,822

Sat 14/1113:05 -

Nonstop1h 15m

Tue 24/1115:15 -

Nonstop1h 10m

Deal found 29/10฿4,856

Fri 13/1117:45 -

Nonstop1h 15m

Thu 19/1119:55 -

Nonstop1h 25m

Deal found 28/10฿4,856

Thu 19/1113:05 -

Nonstop1h 15m

Tue 24/1115:15 -

Nonstop1h 10m

Deal found 29/10฿4,890

Thu 5/1117:45 -

Nonstop1h 15m

Sun 8/1119:55 -

Nonstop1h 25m

Deal found 29/10฿4,890

Fri 20/1113:05 -

Nonstop1h 15m

Sun 22/1115:15 -

Nonstop1h 10m

Deal found 29/10฿4,923

Tue 24/1108:30 -

Nonstop1h 15m

Wed 25/1119:55 -

Nonstop1h 25m

Deal found 29/10฿4,923

Sat 14/1113:05 -

Nonstop1h 15m

Sun 22/1115:15 -

Nonstop1h 10m

Deal found 28/10฿4,957

Thu 26/1108:30 -

Nonstop1h 15m

Sat 28/1119:55 -

Nonstop1h 25m

Deal found 29/10฿4,957

Best flights from Thailand to Phnom Penh
Discover carefully curated flight deals from Thailand to Phnom Penh that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2026.

Sat 7/1108:30 -

Nonstop1h 15m

Tue 10/1110:35 -

Nonstop1h 20m

Deal found 30/10฿5,092

Fri 22/113:05 -

Nonstop1h 15m

Sun 7/215:15 -

Nonstop1h 10m

Deal found 27/10฿5,126

Sun 15/1108:30 -

Nonstop1h 15m

Thu 19/1111:50 -

Nonstop1h 20m

Deal found 30/10฿5,598

Mon 16/1114:35 -

Nonstop1h 15m

Thu 19/1111:50 -

Nonstop1h 20m

Deal found 26/10฿6,441

Mon 2/1116:20 -

Nonstop1h 15m

Thu 5/1109:40 -

Nonstop1h 15m

Deal found 26/10฿6,744

Thu 3/1213:05 -

Nonstop1h 15m

Thu 10/1215:15 -

Nonstop1h 10m

Deal found 27/10฿5,126

Thu 14/113:05 -

Nonstop1h 15m

Sat 16/115:15 -

Nonstop1h 10m

Deal found 29/10฿5,126

Tue 24/1115:10 -

1 stop19h 15m

Fri 27/1111:45 -

1 stop23h 35m

Deal found 29/10฿12,949

Mon 21/1222:00 -

Nonstop1h 50m

Wed 23/1217:05 -

Nonstop1h 20m

Deal found 29/10฿7,621

Fri 6/1117:45 -

Nonstop1h 15m

Tue 10/1114:30 -

1 stop5h 25m

Deal found 30/10฿7,789

Sun 15/1113:05 -

Nonstop1h 15m

Thu 19/1114:30 -

1 stop6h 05m

Deal found 30/10฿7,992

Sat 7/1113:05 -

Nonstop1h 15m

Tue 10/1113:10 -

1 stop5h 45m

Deal found 30/10฿8,026

Fri 13/1120:50 -

1 stop12h 55m

Sun 15/1119:55 -

1 stop24h 15m

Deal found 30/10฿8,160

Fri 4/1214:45 -

1 stop21h 40m

Tue 8/1209:40 -

Nonstop1h 15m

Deal found 26/10฿11,667

Wed 3/208:05 -

1 stop6h 15m

Thu 11/215:15 -

1 stop6h 45m

Deal found 25/10฿8,194

Fri 22/117:00 -

1 stop17h 25m

Sun 7/219:05 -

1 stop16h 15m

Deal found 30/10฿12,949

Fri 4/1214:45 -

1 stop21h 40m

Fri 18/1209:40 -

Nonstop1h 15m

Deal found 30/10฿12,207

Mon 25/109:00 -

1 stop10h 00m

Sun 31/110:35 -

1 stop21h 55m

Deal found 28/10฿14,028

Mon 25/119:45 -

1 stop18h 35m

Sun 31/115:15 -

1 stop26h 55m

Deal found 28/10฿8,734

Wed 20/116:15 -

Nonstop1h 35m

Mon 25/109:25 -

1 stop4h 15m

Deal found 30/10฿12,780

Fri 15/108:55 -

1 stop3h 50m

Fri 15/115:15 -

1 stop5h 30m

Deal found 29/10฿9,880

Fri 18/1210:35 -

1 stop7h 10m

Sun 18/418:30 -

1 stop24h 10m

Deal found 28/10฿16,388

Sun 13/1210:35 -

1 stop23h 50m

Fri 23/418:30 -

1 stop15h 15m

Deal found 28/10฿16,388

Tue 22/1206:35 -

1 stop5h 10m

Tue 22/1215:15 -

1 stop4h 05m

Deal found 26/10฿10,352

Sun 15/1113:05 -

Nonstop1h 15m

Fri 20/1114:30 -

1 stop6h 05m

Deal found 30/10฿11,735

Tue 15/1210:35 -

1 stop7h 10m

Sun 18/418:30 -

2 stops24h 40m

Deal found 28/10฿22,660

Fri 20/1106:30 -

1 stop7h 50m

Fri 20/1118:35 -

2 stops25h 35m

Deal found 26/10฿16,355

Find flight deals from Thailand to Phnom Penh

Round-trip from	฿4,721
One-way from	฿2,023
Popular in	October
Cheapest in	March
Average price	฿6,036

Thai Vietjet Air
7/1-12/1
Nonstop
2h 40m total
Thailand to Phnom Penh

Search Deals

Thai Vietjet Air
6/1-31/12
Nonstop
1h 15m total
Thailand to Phnom Penh

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (฿8,136 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (฿2,587 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Thailand to Phnom Penh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

BangkokPhnom Penh

DMK Bangkok Don Mueang Intl - KTI Phnom Penh Techo Intl

DMKKTI

Bangkok Don Mueang Intl

Sat 12/12

13:05-14:20

Nonstop1h 15m

Phnom Penh Techo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿2,327

BangkokPhnom Penh

DMK Bangkok Don Mueang Intl - KTI Phnom Penh Techo Intl

DMKKTI

Bangkok Don Mueang Intl

Thu 14/1

13:05-14:20

Nonstop1h 15m

Phnom Penh Techo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿2,327

BangkokPhnom Penh

DMK Bangkok Don Mueang Intl - KTI Phnom Penh Techo Intl

DMKKTI

Bangkok Don Mueang Intl

Wed 18/11

13:05-14:20

Nonstop1h 15m

Phnom Penh Techo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿2,327

BangkokPhnom Penh

DMK Bangkok Don Mueang Intl - KTI Phnom Penh Techo Intl

DMKKTI

Bangkok Don Mueang Intl

Fri 27/11

13:05-14:20

Nonstop1h 15m

Phnom Penh Techo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿2,765

BangkokPhnom Penh

DMK Bangkok Don Mueang Intl - KTI Phnom Penh Techo Intl

DMKKTI

Bangkok Don Mueang Intl

Mon 28/12

13:05-14:20

Nonstop1h 15m

Phnom Penh Techo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,170

BangkokPhnom Penh

BKK Bangkok Suvarnabhumi - KTI Phnom Penh Techo Intl

BKKKTI

Bangkok Suvarnabhumi

Sun 20/12

22:00-23:50

Nonstop1h 50m

Phnom Penh Techo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,642

KrabiPhnom Penh

KBV Krabi - KTI Phnom Penh Techo Intl

KBVKTI

Krabi

Wed 11/11

18:40-14:20

1 stop19h 40m

Phnom Penh Techo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,743

Chiang MaiPhnom Penh

CNX Chiang Mai - KTI Phnom Penh Techo Intl

CNXKTI

Chiang Mai

Sat 9/1

08:05-19:00

1 stop10h 55m

Phnom Penh Techo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,810

Chiang MaiPhnom Penh

CNX Chiang Mai - KTI Phnom Penh Techo Intl

CNXKTI

Chiang Mai

Thu 28/1

22:30-09:45

1 stop11h 15m

Phnom Penh Techo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,878

Chiang MaiPhnom Penh

CNX Chiang Mai - KTI Phnom Penh Techo Intl

CNXKTI

Chiang Mai

Thu 4/3

08:30-14:20

1 stop5h 50m

Phnom Penh Techo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,878

Flights are sorted by cheapest return flights first.

Deals found on 27/10

Showing 1-10 of 57 resultsSorted by cheapest first

...

Best time to book a flight from Thailand to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Thailand with our price prediction graph.

BKK-KTI

DMK-KTI

CNX-KTI

KBV-KTI

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 Thailand to Phnom Penh

TH0-KTI

BKK-KTI

DMK-KTI

CNX-KTI

KBV-KTI

What is the cheapest month to book a flight from Thailand to Phnom Penh?

Currently, March is the cheapest month in which you can book a flight from Thailand to Phnom Penh (average of ฿4,653). Flying from Thailand to Phnom Penh in October is currently the most expensive (average of ฿6,070). 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.

What is the cheapest time of day to fly from TH to KTI?

When flying from Thailand to Phnom Penh, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 9% versus a flight at midday.

Weekly flight availability from Thailand to Phnom Penh

The most flights from TH0 to KTI are scheduled on a Thursday (30 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (25 on average).

How far ahead should I book a flight from Thailand to Phnom Penh?

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Thailand to Phnom Penh. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Phnom Penh

Read through reviews of airlines operating flights from Thailand to Phnom Penh, such as Thai AirAsia and Thai Vietjet Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Thai AirAsia

7.4

Good

255 reviews

Check prices

Reviews

1 / 6

6.0

Good

Anonymous,Sep 2026

SAI - DMK

Most robbery High expensive and collected huge amount of excess baggage 1 g to 20kg at a huge robbery Even drinking water should be buy!

Thai AirAsia

7.4

Good

255 reviews

Thai AirAsia

7.4

Good

255 reviews

Check prices

Reviews

1 / 6

6.0

Good

Anonymous,Sep 2026

SAI - DMK

Most robbery High expensive and collected huge amount of excess baggage 1 g to 20kg at a huge robbery Even drinking water should be buy!

Thai Vietjet Air

6.7

Okay

137 reviews

Thai AirAsia

7.4

Good

255 reviews

Check prices

Reviews

1 / 6

6.0

Good

Anonymous,Sep 2026

SAI - DMK

Most robbery High expensive and collected huge amount of excess baggage 1 g to 20kg at a huge robbery Even drinking water should be buy!

Related info for your journey

What airport do you fly into for flights to Phnom Penh from Thailand?
For a flight from Thailand to Phnom Penh, you will be flying into Techo Intl. Phnom Penh Techo Intl (KTI) is just 22.6 km from the centre of the city.
How long is the flight from Thailand to Phnom Penh?
A quick flight from Thailand to Phnom Penh can take about 1h 15m. Thai Vietjet Air provides one of the quickest options available for as low as ฿5,092. There are 523 km between Thailand and Phnom Penh. Most flights are nonstop.
What are the cheapest airlines to fly from Thailand to Phnom Penh one-way?
฿1,549 is the cheapest one-way deal found within the past few days, from Thai Vietjet Air. You may also be able to find cheap deals on Thai AirAsia and Sky Angkor, with prices starting from ฿1,585 and ฿1,856, respectively.
What are the most reliable airlines from Thailand to Phnom Penh?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Thailand to Phnom Penh on time: Thai Vietjet Air (95%), Cambodia Airways (82%), Thai Airways (77%).
Can I find deals for flights from Thailand to Phnom Penh that include hotel bookings?
Yes. In addition to deals on Thailand to Phnom Penh flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Thailand to Phnom Penh?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Phnom Penh.
Can I find deals for business class flights from Thailand to Phnom Penh?
Yes. Cheapflights offers flight deals from Thailand to Phnom Penh 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 Thailand to Phnom Penh?
Currently, March is the cheapest month in which you can book a flight from Thailand to Phnom Penh (average of ฿4,653). Flying from Thailand to Phnom Penh in October is currently the most expensive (average of ฿6,070). 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

Alternative routes

Complete your trip

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Other flight options

Popular flights

Alternative routes for Thailand to Phnom Penh

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Chiang Mai to Siem Reap flights

Krabi to Siem Reap flights

Ko Samui to Siem Reap flights

Top 4 airlines flying from Thailand to Phnom Penh

Airline	Cheapest	Average	Flexibility	On-time
Thai AirAsia	Cheapest฿1,930	Average฿5,106	FlexibilityNo cancel fee	On-time87%	Search Thai AirAsia flights
Thai Vietjet Air	Cheapest฿3,666	Average฿4,365	FlexibilityNo cancel fee	On-timeN/A	Search Thai Vietjet Air flights
แคมโบเดีย อังกอร์ แอร์	Cheapest฿4,250	Average฿5,279	FlexibilityNo cancel fee	On-timeN/A	Search แคมโบเดีย อังกอร์ แอร์ flights
Cambodia Airways	Cheapest฿5,307	Average฿5,925	FlexibilityNo cancel fee	On-timeN/A	Search Cambodia Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Thailand to Phnom Penh?

Deals for Thailand to Phnom Penh 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 better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Thailand to Phnom Penh?

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

Can Cheapflights find flights from Thailand to Phnom Penh with no change fees?

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

Can Cheapflights notify me if prices for flights from Thailand to Phnom Penh become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Phnom Penh from Thailand today and book when prices fit your budget.

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Cheap flights from Thailand to Phnom Penh from ฿2,023

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Thailand to Phnom Penh

Cheapest flights from Thailand to Phnom PenhExplore the most affordable flight options available from Thailand to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2026.

Explore the most affordable flight options available from Thailand to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2026.

Best flights from Thailand to Phnom PenhDiscover carefully curated flight deals from Thailand to Phnom Penh that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2026.

Discover carefully curated flight deals from Thailand to Phnom Penh that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2026.

Direct flights from Thailand to Phnom PenhExplore direct flight options from Thailand to Phnom Penh based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 October 2026.

Explore direct flight options from Thailand to Phnom Penh based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 October 2026.

Last-minute flights from Thailand to Phnom PenhDiscover last-minute flight deals from Thailand to Phnom Penh. Data last updated 31 October 2026 and is based on user searches.

Discover last-minute flight deals from Thailand to Phnom Penh. Data last updated 31 October 2026 and is based on user searches.

One-way flights from Thailand to Phnom PenhSearch for one-way flight options from Thailand to Phnom Penh. Find affordable one-way fares based on user searches. Data last updated 31 October 2026.

Search for one-way flight options from Thailand to Phnom Penh. Find affordable one-way fares based on user searches. Data last updated 31 October 2026.

Find flight deals from Thailand to Phnom Penh

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Thailand to Phnom Penh that are best for you.

Best time to book a flight from Thailand to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Thailand with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Thailand to Phnom Penh?

What is the cheapest time of day to fly from TH to KTI?

Find hourly flight availability from Thailand to Phnom Penh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2026.

When flying from Thailand to Phnom Penh, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 9% versus a flight at midday.

Weekly flight availability from Thailand to Phnom Penh

Explore weekly flight availability from Thailand to Phnom Penh. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 31 October 2026.

The most flights from TH0 to KTI are scheduled on a Thursday (30 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (25 on average).

How far ahead should I book a flight from Thailand to Phnom Penh?

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Thailand to Phnom Penh. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Phnom Penh

Read through reviews of airlines operating flights from Thailand to Phnom Penh, such as Thai AirAsia and Thai Vietjet Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Phnom Penh from Thailand?

How long is the flight from Thailand to Phnom Penh?

What are the cheapest airlines to fly from Thailand to Phnom Penh one-way?

What are the most reliable airlines from Thailand to Phnom Penh?

Can I find deals for flights from Thailand to Phnom Penh that include hotel bookings?

How can I find direct flights from Thailand to Phnom Penh?

Can I find deals for business class flights from Thailand to Phnom Penh?

What is the cheapest month to book a flight from Thailand to Phnom Penh?

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 Thailand to Phnom Penh

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

Complete your trip

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

Direct flights to Cambodia

Book a non-stop flight to one of these other cities located in Cambodia.

Search flights from Thailand to Phnom Penh by cabin class

Find flights from Thailand to Phnom Penh, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Thailand and Phnom Penh flights

Browse other Thailand and Phnom Penh flight options. Last updated on 31 October 2026.

Popular flight searches

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Top 4 airlines flying from Thailand to Phnom Penh

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How does Cheapflights help users find flights from Thailand to Phnom Penh?

Why should you use Cheapflights to find cheap flight tickets from Thailand to Phnom Penh?

Can Cheapflights find flights from Thailand to Phnom Penh with no change fees?

Can Cheapflights notify me if prices for flights from Thailand to Phnom Penh become cheaper?

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Travel Smart

Cheapest flights from Thailand to Phnom Penh
Explore the most affordable flight options available from Thailand to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2026.

Best flights from Thailand to Phnom Penh
Discover carefully curated flight deals from Thailand to Phnom Penh that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2026.

Direct flights from Thailand to Phnom Penh
Explore direct flight options from Thailand to Phnom Penh based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 October 2026.

Last-minute flights from Thailand to Phnom Penh
Discover last-minute flight deals from Thailand to Phnom Penh. Data last updated 31 October 2026 and is based on user searches.

One-way flights from Thailand to Phnom Penh
Search for one-way flight options from Thailand to Phnom Penh. Find affordable one-way fares based on user searches. Data last updated 31 October 2026.