How long is the flight from Thailand to Phnom Penh?

A quick flight from Thailand to Phnom Penh can take about 1h 15m. Cambodia Airways provides one of the quickest options available for as low as ฿6,026. There are 504 km between Thailand and Phnom Penh. Most flights are nonstop. Find deals

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. Find deals

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 popular routes from Thailand to Phnom Penh?

The most popular route from Thailand to Phnom Penh is Bangkok Suvarnabhumi - Phnom Penh Pochentong. You may also consider Bangkok Don Mueang Intl - Phnom Penh Pochentong or Chiang Mai - Phnom Penh Pochentong.

What are the cheapest flights from Thailand to Phnom Penh?

Looking for the cheapest flight from Thailand to Phnom Penh? While on average our users pay ฿2,827, our data indicates the cheapest price to be ฿1,478. The most popular route (Bangkok Suvarnabhumi - Phnom Penh Pochentong), is priced around ฿3,383.

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

Consider เอทิฮัดแอร์เวย์ (98%), Finnair (98%) or Cambodia Airways (97%) when booking your flight. These represent the most reliable airlines when flying from Thailand to Phnom Penh.

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

Consider Thai AirAsia, แคมโบเดีย อังกอร์ แอร์ or Cambodia Airways when booking your flight. These represent the most popular airlines when flying from Thailand to Phnom Penh.

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

To save on the cost of your flight from Thailand to Phnom Penh, book at least 42 days before your planned departure. Booking around this time can save you about 10% on the cost of this flight compared to booking a flight leaving this week. We have found prices from ฿4,189 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as ฿4,543.

What is the cheapest month to fly from Thailand to Phnom Penh?

June can be a great time to fly to Phnom Penh from Thailand with a flight ticket averaging about ฿4,425. Cheapflights users have found deals in the month of June for as cheap as ฿2,803. The most expensive prices can be found in the month of October.

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

If you book a flight to Phnom Penh from Thailand, you will be flying to Pochentong, which is the city’s only airport. Phnom Penh Pochentong (PNH) is located 8.0 km from the centre of Phnom Penh.

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.

฿1,482+ Cheap Flights from Thailand to Phnom Penh

Cheap flight deals from Thailand to Phnom Penh

Round-trip from	฿6,026
One-way from	฿1,482
Popular in	October
Cheapest in	June
Average price	฿4,318
Good round-trip deal	฿3,438 or less
Good one-way deal	฿1,553 or less

Cambodia Airways
17/9-9/10
Nonstop
2h 40m total
Thailand to Phnom Penh

Search Deals

Thai Vietjet Air
5/9
Nonstop
1h 15m total
Thailand to Phnom Penh

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (฿11,405 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (฿1,419 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Price to beat on a round-trip flight from Thailand to Phnom Penh Pochentong.

Search Deals

Price to beat on a one-way flight from Thailand to Phnom Penh Pochentong.

Search Deals

Find flight deals from Thailand to Phnom Penh

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 August 2025.

Thu 4/908:40BKK - PNH

Nonstop1h 15mThai Vietjet Air

Sun 7/919:10PNH - BKK

Nonstop1h 15mThai Vietjet Air

Deal found 29/8฿3,448

Thu 4/908:40BKK - PNH

Nonstop1h 15mMultiple Airlines

Sun 7/908:20PNH - BKK

Nonstop1h 10mMultiple Airlines

Deal found 29/8฿3,544

Sat 6/908:40BKK - PNH

Nonstop1h 15mMultiple Airlines

Wed 10/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 30/8฿3,577

Sun 7/917:00BKK - PNH

Nonstop1h 15mMultiple Airlines

Mon 8/908:15PNH - BKK

Nonstop1h 15mMultiple Airlines

Deal found 29/8฿3,609

Thu 4/908:40BKK - PNH

Nonstop1h 15mMultiple Airlines

Mon 8/908:15PNH - BKK

Nonstop1h 15mMultiple Airlines

Deal found 29/8฿3,673

Sat 6/917:00BKK - PNH

Nonstop1h 15mMultiple Airlines

Mon 8/908:15PNH - BKK

Nonstop1h 15mMultiple Airlines

Deal found 29/8฿3,738

Wed 3/917:00BKK - PNH

Nonstop1h 15mThai Vietjet Air

Fri 5/919:10PNH - BKK

Nonstop1h 15mThai Vietjet Air

Deal found 30/8฿3,770

Sat 6/907:45DMK - PNH

Nonstop1h 10mThai AirAsia

Sun 7/917:05PNH - DMK

Nonstop1h 20mThai AirAsia

Deal found 29/8฿3,802

Fri 5/908:40BKK - PNH

Nonstop1h 15mMultiple Airlines

Wed 10/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 29/8฿3,802

Sun 7/917:00BKK - PNH

Nonstop1h 15mMultiple Airlines

Wed 10/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 29/8฿3,867

Wed 3/907:45DMK - PNH

Nonstop1h 10mThai AirAsia

Sun 7/909:45PNH - DMK

Nonstop1h 25mThai AirAsia

Deal found 28/8฿4,028

Thu 4/907:45DMK - PNH

Nonstop1h 10mThai AirAsia

Sun 7/917:05PNH - DMK

Nonstop1h 20mThai AirAsia

Deal found 29/8฿4,124

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 August 2025.

Wed 17/916:20BKK - PNH

Nonstop1h 15mCambodia Airways

Thu 9/1013:55PNH - BKK

Nonstop1h 25mCambodia Airways

Deal found 29/8฿6,026

Fri 19/902:35BKK - PNH

2 stops32h 35mMultiple Airlines

Mon 29/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 29/8฿10,375

Fri 12/917:25BKK - PNH

1 stop17h 45mMultiple Airlines

Tue 16/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 29/8฿11,987

Sat 20/917:25BKK - PNH

1 stop17h 45mMultiple Airlines

Wed 24/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 30/8฿12,019

Sun 28/903:00BKK - PNH

1 stop12h 40mMultiple Airlines

Fri 3/1013:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 30/8฿12,115

Wed 10/917:25BKK - PNH

1 stop17h 45mMultiple Airlines

Sun 14/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 30/8฿12,115

Sun 12/1003:05BKK - PNH

1 stop20h 05mMultiple Airlines

Mon 20/1008:15PNH - BKK

Nonstop1h 15mMultiple Airlines

Deal found 29/8฿12,244

Wed 24/917:40BKK - PNH

2 stops41h 10mMultiple Airlines

Tue 30/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 29/8฿12,760

Sat 13/912:10BKK - PNH

1 stop23h 00mMultiple Airlines

Tue 16/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 30/8฿12,953

Mon 15/919:30BKK - PNH

1 stop15h 40mMultiple Airlines

Thu 18/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 30/8฿12,953

Sun 21/912:10BKK - PNH

1 stop23h 00mMultiple Airlines

Tue 23/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 28/8฿12,953

Wed 10/908:10DMK - PNH

1 stop15h 00mMultiple Airlines

Thu 11/911:50PNH - DMK

2 stops27h 20mMultiple Airlines

Deal found 30/8฿13,565

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 August 2025.

Wed 17/916:20BKK - PNH

Nonstop1h 15mCambodia Airways

Thu 9/1013:55PNH - BKK

Nonstop1h 25mCambodia Airways

Deal found 29/8฿6,026

Wed 24/907:35BKK - PNH

Nonstop1h 15mMultiple Airlines

Tue 30/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 30/8฿30,643

Mon 20/1007:35BKK - PNH

Nonstop1h 15mMultiple Airlines

Tue 21/1013:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 29/8฿30,675

Fri 12/907:35BKK - PNH

Nonstop1h 15mMultiple Airlines

Tue 16/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 29/8฿30,998

Sat 20/907:35BKK - PNH

Nonstop1h 15mMultiple Airlines

Wed 24/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 30/8฿31,030

Sun 21/907:35BKK - PNH

Nonstop1h 15mMultiple Airlines

Tue 23/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 28/8฿31,094

Sun 28/907:35BKK - PNH

Nonstop1h 15mMultiple Airlines

Thu 2/1013:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 29/8฿31,191

Wed 10/907:35BKK - PNH

Nonstop1h 15mMultiple Airlines

Sun 14/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 30/8฿31,255

Sun 5/1007:35BKK - PNH

Nonstop1h 15mMultiple Airlines

Fri 10/1013:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 30/8฿31,352

Fri 19/907:35BKK - PNH

Nonstop1h 15mMultiple Airlines

Tue 23/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 29/8฿31,449

Sat 13/907:35BKK - PNH

Nonstop1h 15mMultiple Airlines

Wed 17/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 30/8฿31,481

Wed 24/907:35BKK - PNH

Nonstop1h 15mMultiple Airlines

Wed 1/1013:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 29/8฿31,513

Last-minute flights from Thailand to Phnom Penh
Discover last-minute flight deals from Thailand to Phnom Penh. Data last updated 31 August 2025 and is based on user searches.

Wed 3/917:00BKK - PNH

Nonstop1h 15mThai Vietjet Air

Fri 5/919:10PNH - BKK

Nonstop1h 15mThai Vietjet Air

Deal found 30/8฿3,770

Thu 4/908:40BKK - PNH

Nonstop1h 15mThai Vietjet Air

Sun 7/919:10PNH - BKK

Nonstop1h 15mThai Vietjet Air

Deal found 29/8฿3,448

Thu 4/908:40BKK - PNH

Nonstop1h 15mMultiple Airlines

Sun 7/908:20PNH - BKK

Nonstop1h 10mMultiple Airlines

Deal found 29/8฿3,544

Thu 4/908:40BKK - PNH

Nonstop1h 15mMultiple Airlines

Mon 8/908:15PNH - BKK

Nonstop1h 15mMultiple Airlines

Deal found 29/8฿3,673

Thu 4/907:45DMK - PNH

Nonstop1h 10mThai AirAsia

Sun 7/909:45PNH - DMK

Nonstop1h 25mThai AirAsia

Deal found 29/8฿4,028

Fri 5/908:40BKK - PNH

Nonstop1h 15mMultiple Airlines

Sun 14/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 29/8฿3,802

Fri 5/915:05DMK - PNH

Nonstop1h 15mThai AirAsia

Sun 7/909:45PNH - DMK

Nonstop1h 25mThai AirAsia

Deal found 29/8฿4,060

Sat 6/908:40BKK - PNH

Nonstop1h 15mMultiple Airlines

Wed 10/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 30/8฿3,577

Sat 6/917:00BKK - PNH

Nonstop1h 15mMultiple Airlines

Mon 8/908:15PNH - BKK

Nonstop1h 15mMultiple Airlines

Deal found 29/8฿3,738

Sat 6/907:45DMK - PNH

Nonstop1h 10mThai AirAsia

Sun 7/917:05PNH - DMK

Nonstop1h 20mThai AirAsia

Deal found 29/8฿3,802

Sun 7/917:00BKK - PNH

Nonstop1h 15mMultiple Airlines

Mon 8/908:15PNH - BKK

Nonstop1h 15mMultiple Airlines

Deal found 29/8฿3,609

Sun 7/917:00BKK - PNH

Nonstop1h 15mMultiple Airlines

Wed 10/913:55PNH - BKK

Nonstop1h 25mMultiple Airlines

Deal found 29/8฿3,867

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 August 2025.

Fri 5/908:40BKK - PNH

Nonstop1h 15mThai Vietjet Air

Deal found 29/8฿1,482

Sat 6/907:45DMK - PNH

Nonstop1h 10mThai AirAsia

Deal found 28/8฿1,547

Thu 4/908:40BKK - PNH

Nonstop1h 15mThai Vietjet Air

Deal found 29/8฿1,547

Sat 6/917:00BKK - PNH

Nonstop1h 15mThai Vietjet Air

Deal found 30/8฿1,740

Fri 5/915:05DMK - PNH

Nonstop1h 15mThai AirAsia

Deal found 29/8฿1,772

Sat 6/913:05BKK - PNH

Nonstop1h 15mแคมโบเดีย อังกอร์ แอร์

Deal found 30/8฿1,772

Mon 8/917:00BKK - PNH

Nonstop1h 15mThai Vietjet Air

Deal found 30/8฿1,837

Fri 5/910:20BKK - PNH

Nonstop1h 05mแคมโบเดีย อังกอร์ แอร์

Deal found 28/8฿1,869

Wed 10/915:05DMK - PNH

Nonstop1h 15mThai AirAsia

Deal found 28/8฿1,933

Thu 4/907:45DMK - PNH

Nonstop1h 10mThai AirAsia

Deal found 29/8฿1,998

Mon 8/910:20BKK - PNH

Nonstop1h 05mแคมโบเดีย อังกอร์ แอร์

Deal found 28/8฿1,998

Sun 7/908:40BKK - PNH

Nonstop1h 15mThai Vietjet Air

Deal found 30/8฿2,030

Fly from

Fly to

Route

Depart

Return

Price

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Wed 17/9

16:20-17:35

Nonstop1h 15m

Phnom Penh Pochentong

Thu 9/10

13:55-15:20

Nonstop1h 25m

฿6,026

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Fri 19/9

02:35-11:10

2 stops32h 35m

Phnom Penh Pochentong

Mon 29/9

13:55-15:20

Nonstop1h 25m

฿10,375

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Fri 12/9

17:25-11:10

1 stop17h 45m

Phnom Penh Pochentong

Tue 16/9

13:55-15:20

Nonstop1h 25m

฿11,987

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Sat 20/9

17:25-11:10

1 stop17h 45m

Phnom Penh Pochentong

Wed 24/9

13:55-15:20

Nonstop1h 25m

฿12,019

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Sun 28/9

03:00-15:40

1 stop12h 40m

Phnom Penh Pochentong

Fri 3/10

13:55-15:20

Nonstop1h 25m

฿12,115

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Wed 10/9

17:25-11:10

1 stop17h 45m

Phnom Penh Pochentong

Sun 14/9

13:55-15:20

Nonstop1h 25m

฿12,115

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Sun 12/10

03:05-23:10

1 stop20h 05m

Phnom Penh Pochentong

Mon 20/10

08:15-09:30

Nonstop1h 15m

฿12,244

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Wed 24/9

17:40-10:50

2 stops41h 10m

Phnom Penh Pochentong

Tue 30/9

13:55-15:20

Nonstop1h 25m

฿12,760

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Sat 13/9

12:10-11:10

1 stop23h 00m

Phnom Penh Pochentong

Tue 16/9

13:55-15:20

Nonstop1h 25m

฿12,953

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Mon 15/9

19:30-11:10

1 stop15h 40m

Phnom Penh Pochentong

Thu 18/9

13:55-15:20

Nonstop1h 25m

฿12,953

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 50 results

...

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.

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

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

Currently, May is the cheapest month in which you can book a flight from Thailand to Phnom Penh (average of ฿109). Flying from Thailand to Phnom Penh in October is currently the most expensive (average of ฿145). 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 PNH?

When flying from Thailand to Phnom Penh, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Thailand to Phnom Penh

The most flights from TH0 to PNH are scheduled on a Friday (28 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (20 on average).

Reviews of airlines servicing Phnom Penh

Get a feel of what it's like to fly with Thai AirAsia, Thai Vietjet Air, andSky Angkor from Thailand to Phnom Penh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Thai AirAsia

7.5

Good

217 reviews

Check prices

Reviews

1 / 4

2.0

Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

Thai AirAsia

7.5

Good

217 reviews

Thai AirAsia

7.5

Good

217 reviews

Check prices

Reviews

1 / 4

2.0

Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

Thai Vietjet Air

6.8

Okay

107 reviews

Thai AirAsia

7.5

Good

217 reviews

Check prices

Reviews

1 / 4

2.0

Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

Sky Angkor

5.0

Fair

Thai AirAsia

7.5

Good

217 reviews

Check prices

Reviews

1 / 4

2.0

Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

Related info for your journey

What airport do you fly into for flights to Phnom Penh from Thailand?
If you book a flight to Phnom Penh from Thailand, you will be flying to Pochentong, which is the city’s only airport. Phnom Penh Pochentong (PNH) is located 8.0 km from the centre of Phnom Penh.
How long is the flight from Thailand to Phnom Penh?
A quick flight from Thailand to Phnom Penh can take about 1h 15m. Cambodia Airways provides one of the quickest options available for as low as ฿6,026. There are 504 km between Thailand and Phnom Penh. Most flights are nonstop.
What are the most popular routes from Thailand to Phnom Penh?
The most popular route from Thailand to Phnom Penh is Bangkok Suvarnabhumi - Phnom Penh Pochentong. You may also consider Bangkok Don Mueang Intl - Phnom Penh Pochentong or Chiang Mai - Phnom Penh Pochentong.
What are the most reliable airlines from Thailand to Phnom Penh?
Consider เอทิฮัดแอร์เวย์ (98%), Finnair (98%) or Cambodia Airways (97%) when booking your flight. These represent the most reliable airlines when flying from Thailand to Phnom Penh.
What are the cheapest flights from Thailand to Phnom Penh?
Looking for the cheapest flight from Thailand to Phnom Penh? While on average our users pay ฿2,827, our data indicates the cheapest price to be ฿1,478. The most popular route (Bangkok Suvarnabhumi - Phnom Penh Pochentong), is priced around ฿3,383.
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, May is the cheapest month in which you can book a flight from Thailand to Phnom Penh (average of ฿109). Flying from Thailand to Phnom Penh in October is currently the most expensive (average of ฿145). 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 for Thailand to Phnom Penh

Chiang Mai to Phnom Penh flights

Phuket City to Phnom Penh flights

Krabi to Phnom Penh flights

Ko Samui to Phnom Penh flights

Top 7 airlines flying from Thailand to Phnom Penh

Airline	Cheapest	Average	Flexibility	On-time
Cambodia Airways	Cheapest฿2,158	Average฿5,368	FlexibilityNo cancel fee	On-timeN/A	Search Cambodia Airways flights
Thai Vietjet Air	Cheapest฿3,266	Average฿4,272	FlexibilityNo cancel fee	On-timeN/A	Search Thai Vietjet Air flights
แคมโบเดีย อังกอร์ แอร์	Cheapest฿3,435	Average฿3,959	FlexibilityNo cancel fee	On-timeN/A	Search แคมโบเดีย อังกอร์ แอร์ flights
Thai AirAsia	Cheapest฿3,478	Average฿4,324	FlexibilityNo cancel fee	On-time87%	Search Thai AirAsia flights
Sky Angkor	Cheapest฿4,148	Average฿5,730	FlexibilityNo cancel fee	On-timeN/A	Search Sky Angkor flights
Bangkok Airways	Cheapest฿5,961	Average฿6,288	FlexibilityNo cancel fee	On-time74%	Search Bangkok Airways flights
Thai Airways	Cheapest฿6,272	Average฿7,217	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights

Fly with Cheapflights

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

When you search for this flight from Thailand to Phnom Penh, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Thailand to Phnom Penh, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Thailand to Phnom Penh flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Thailand to Phnom Penh from ฿1,482

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 6/9. 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

Keep the following information in mind while searching for Thailand to Phnom Penh flight deals. Data was last updated 31 August 2025.

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One-way from

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Average price

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Good one-way deal

Find 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 August 2025.

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 August 2025.

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

Everything you need to know about your flight from Thailand to Phnom Penh

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 PNH?

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 August 2025.

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 August 2025.

Reviews of airlines servicing Phnom Penh

Get a feel of what it's like to fly with Thai AirAsia, Thai Vietjet Air, andSky Angkor from Thailand to Phnom Penh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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 most popular routes from Thailand to Phnom Penh?

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

What are the cheapest flights 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?

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Alternative routes for Thailand to Phnom Penh

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Top 7 airlines flying from Thailand to Phnom Penh

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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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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 August 2025.