How many flights depart from Phnom Penh to Southeast Asia on average per day?

As of July 2025, there are 48 flights per day flying from Phnom Penh to Southeast Asia. The most common time of day flights depart is 09:00, with 38% of flights taking off in the evening.

Which airlines fly to Southeast Asia?

Thai AirAsia, Thai Vietjet Air and Singapore Airlines are the top three most popular airlines that fly to Southeast Asia from Phnom Penh according to our data. Thai AirAsia is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Southeast Asia. Keep in mind that there are 13 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

How many flights depart from Phnom Penh to Southeast Asia on average per week?

As of July 2025, 342 flights take off from Phnom Penh and land in Southeast Asia each week. The most common flight departure day for this route is Thu, with 19% of weekly flights taking off on this day.

What is the cheapest airline that flies from Phnom Penh Pochentong to Southeast Asia?

Thai Vietjet Air, Cambodia Airways, and AirAsia Cambodia are the most popular carriers operating from Phnom Penh Pochentong to Southeast Asia

When did momondo last update prices for flights from Phnom Penh Pochentong Airport to Southeast Asia?

Prices for flights from Phnom Penh Pochentong Airport to Southeast Asia refresh daily.

How many operators does momondo search for flights from Phnom Penh Pochentong Airport to Southeast Asia?

As of July 2025, there are 12 operators available to choose from for flights from Phnom Penh Pochentong Airport to Southeast Asia.

How old do you have to be to fly from Phnom Penh Pochentong Airport to Southeast Asia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phnom Penh Pochentong Airport to Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

The required travel and health documents for your Southeast Asia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Southeast Asia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£47 Cheap Flights from Phnom Penh to Southeast Asia in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Phnom Penh to Southeast Asia

Round-trip

One-way

Last minute

Direct

Cheap return flights

20:20 - 23:15PNH-KUL

1h 55mdirect

15:35 - 16:30KUL-PNH

1h 55mdirect

£86AirAsia Cambodia

Find Deal

Sun, 17 Aug - Sat, 23 Aug

20:20 - 23:15PNH-KUL

1h 55mdirect

18:50 - 19:45KUL-PNH

1h 55mdirect

£88AirAsia Cambodia

Find Deal

Sun, 24 Aug - Fri, 29 Aug

13:55 - 15:20PNH-BKK

1h 25mdirect

16:20 - 17:35BKK-PNH

1h 15mdirect

£95Cambodia Airways

Find Deal

Wed, 27 Aug - Fri, 5 Sep

08:15 - 09:30PNH-BKK

1h 15mdirect

13:05 - 14:20BKK-PNH

1h 15mdirect

£109Cambodia Angkor Air

Find Deal

Mon, 25 Aug - Sat, 6 Sep

07:00 - 08:10PNH-BKK

1h 10mdirect

13:00 - 14:10BKK-PNH

1h 10mdirect

£115Cambodia Angkor Air

Find Deal

Mon, 10 Nov - Tue, 18 Nov

14:10 - 15:15PNH-SGN

1h 05mdirect

12:05 - 20:00SGN-PNH

7h 55m1 stop

£206Vietnam Airlines

Find Deal

Fri, 15 Aug - Sun, 17 Aug

11:10 - 18:50PNH-SGN

7h 40m1 stop

15:20 - 16:15SGN-PNH

0h 55mdirect

£211Qatar Airways

Find Deal

Mon, 1 Sep - Thu, 25 Sep

20:55 - 08:10PNH-SGN

11h 15m1 stop

16:00 - 16:55SGN-PNH

0h 55mdirect

£214Vietnam Airlines

Find Deal

Wed, 17 Sep - Sun, 21 Sep

14:05 - 08:05PNH-KUL

17h 00m1 stop

11:00 - 17:40KUL-PNH

7h 40m1 stop

£246Singapore Airlines

Find Deal

Sat, 18 Oct - Wed, 22 Oct

14:05 - 08:05PNH-KUL

17h 00m1 stop

10:25 - 17:40KUL-PNH

8h 15m1 stop

£246Singapore Airlines

Find Deal

Sat, 18 Oct - Wed, 22 Oct

Cambodia Airways flights from Phnom Penh to Southeast Asia

Our best Cambodia Airways deals on Phnom Penh to Southeast Asia flight tickets

Cambodia Airways

27 Aug

PNH13:55Phnom Penh Pochentong

1h 25m

BKK15:20Bangkok Suvarnabhumi

5 Sept

BKK16:20Bangkok Suvarnabhumi

1h 15m

PNH17:35Phnom Penh Pochentong

£95

Find similar

Cambodia Airways

25 Aug

PNH09:10Phnom Penh Pochentong

1h 20m

BKK10:30Bangkok Suvarnabhumi

3 Sept

BKK16:20Bangkok Suvarnabhumi

1h 15m

PNH17:35Phnom Penh Pochentong

£102

Find similar

Cambodia Airways

29 Aug

PNH13:55Phnom Penh Pochentong

1h 25m

BKK15:20Bangkok Suvarnabhumi

4 Sept

BKK11:30Bangkok Suvarnabhumi

1h 15m

PNH12:45Phnom Penh Pochentong

£107

Find similar

Cambodia Angkor Air flights from Phnom Penh to Southeast Asia

Our best Cambodia Angkor Air deals on Phnom Penh to Southeast Asia flight tickets

Cambodia Angkor Air

25 Aug

PNH08:15Phnom Penh Pochentong

1h 15m

BKK09:30Bangkok Suvarnabhumi

6 Sept

BKK13:05Bangkok Suvarnabhumi

1h 15m

PNH14:20Phnom Penh Pochentong

£109

Find similar

Cambodia Angkor Air

10 Nov

PNH07:00Phnom Penh Pochentong

1h 10m

BKK08:10Bangkok Suvarnabhumi

18 Nov

BKK13:00Bangkok Suvarnabhumi

1h 10m

PNH14:10Phnom Penh Pochentong

£115

Find similar

Cambodia Angkor Air

1 Aug

PNH12:20Phnom Penh Pochentong

1h 05m

BKK13:25Bangkok Suvarnabhumi

3 Aug

BKK19:15Bangkok Suvarnabhumi

1h 05m

PNH20:20Phnom Penh Pochentong

£116

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Phnom PenhKuala Lumpur

PNH - KUL

PNHKUL

Phnom Penh Pochentong

Sun 17/8

20:20-23:15

Nonstop1h 55m

Kuala Lumpur Intl

Sat 23/8

15:35-16:30

Nonstop1h 55m

£86

Phnom PenhKuala Lumpur

PNH - KUL

PNHKUL

Phnom Penh Pochentong

Sun 24/8

20:20-23:15

Nonstop1h 55m

Kuala Lumpur Intl

Fri 29/8

18:50-19:45

Nonstop1h 55m

£88

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Wed 27/8

13:55-15:20

Nonstop1h 25m

Bangkok Suvarnabhumi

Fri 5/9

16:20-17:35

Nonstop1h 15m

£95

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Mon 25/8

08:15-09:30

Nonstop1h 15m

Bangkok Suvarnabhumi

Sat 6/9

13:05-14:20

Nonstop1h 15m

£109

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Mon 10/11

07:00-08:10

Nonstop1h 10m

Bangkok Suvarnabhumi

Tue 18/11

13:00-14:10

Nonstop1h 10m

£115

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Fri 15/8

14:10-15:15

Nonstop1h 05m

Ho Chi Minh City

Sun 17/8

12:05-20:00

1 stop7h 55m

£206

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Mon 1/9

11:10-18:50

1 stop7h 40m

Ho Chi Minh City

Thu 25/9

15:20-16:15

Nonstop0h 55m

£211

Phnom PenhHo Chi Minh City

PNH - SGN

PNHSGN

Phnom Penh Pochentong

Wed 17/9

20:55-08:10

1 stop11h 15m

Ho Chi Minh City

Sun 21/9

16:00-16:55

Nonstop0h 55m

£214

Phnom PenhKuala Lumpur

PNH - KUL

PNHKUL

Phnom Penh Pochentong

Sat 18/10

14:05-08:05

1 stop17h 00m

Kuala Lumpur Intl

Wed 22/10

11:00-17:40

1 stop7h 40m

£246

Phnom PenhKuala Lumpur

PNH - KUL

PNHKUL

Phnom Penh Pochentong

Sat 18/10

14:05-08:05

1 stop17h 00m

Kuala Lumpur Intl

Wed 22/10

10:25-17:40

1 stop8h 15m

£246

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Phnom Penh to Southeast Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Southeast Asia?

The month of June is, on average, the cheapest month to fly to Southeast Asia from Phnom Penh, with most prices found around £93. If you are unable to visit Southeast Asia during the month of June, then departing from Phnom Penh during the month May is also very affordable. Most momondo users find prices during this month for around £96.

What is the cheapest day to depart on your flight to Southeast Asia?

Our data shows that Sunday is the least expensive day to fly to Southeast Asia. Tickets to fly out on this day can be as low as £126. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Southeast Asia on Thursday is £141.

What is the cheapest time of day to depart on your flight to Southeast Asia?

In the afternoon is the cheapest time of day to fly from Phnom Penh to Southeast Asia when you can find flight prices for as low as £107. Flying to Southeast Asia in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around £172. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Phnom Penh Pochentong to Southeast Asia flight route?

Fly from Phnom Penh Pochentong to Bangkok Suvarnabhumi for the best Phnom Penh Pochentong - Southeast Asia flight prices

How far in advance should I book a flight to Southeast Asia?

You are more likely to see cheaper flights to Southeast Asia from Phnom Penh when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around £109 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from Phnom Penh for as low as £95 on momondo.

What cabin class options are available on Phnom Penh Pochentong to Southeast Asia flights?

There are 4 cabin classes available to choose from on Phnom Penh Pochentong to Southeast Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Phnom Penh to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Phnom Penh to Southeast Asia.

Cheap Phnom Penh to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phnom Penh to Southeast Asia

Best price found	£47
Fastest flight time	0h 45m
Direct flights	Every day
Airports in Southeast Asia	3 airports

The best one-way flight to Southeast Asia from Phnom Penh in the past 72 hours is £47. The best return flight deal from Phnom Penh to Southeast Asia found on momondo in the last 72 hours is £86.

The fastest flight from Phnom Penh to Southeast Asia takes 0h 45m

Direct flights go from Phnom Penh to Southeast Asia every day.

There are 3 airports near Southeast Asia: Bangkok Suvarnabhumi (BKK), Kuala Lumpur Intl (KUL), Ho Chi Minh City (SGN)

Search flight deals

When did momondo last update prices for flights from Phnom Penh Pochentong Airport to Southeast Asia?
Prices for flights from Phnom Penh Pochentong Airport to Southeast Asia refresh daily.
How many operators does momondo search for flights from Phnom Penh Pochentong Airport to Southeast Asia?
As of July 2025, there are 12 operators available to choose from for flights from Phnom Penh Pochentong Airport to Southeast Asia.
How old do you have to be to fly from Phnom Penh Pochentong Airport to Southeast Asia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phnom Penh Pochentong Airport to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The required travel and health documents for your Southeast Asia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Southeast Asia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Phnom Penh to Southeast Asia?
Based on momondo bookings for flights between Phnom Penh and Southeast Asia, the leading plane model is Airbus A320-100/200, making up 49.17% of the total bookings. Other popular models include Airbus A319 with 9.64%, Airbus A321-100/200 with 9.08%, and Boeing 777-300ER with 7.53%.

Best airlines flying from Phnom Penh to Southeast Asia

Compare and see reviews for airlines that fly from Phnom Penh to Southeast Asia with momondo

Airline	Rating	Free Cancellation	Price
Thai Vietjet Air	PriceFrom £72	Free Cancellation	Rating 6.8 106 reviews	Search Thai Vietjet Air flights
Thai AirAsia	PriceFrom £84	Free Cancellation	Rating 7.5 217 reviews	Search Thai AirAsia flights
Cambodia Angkor Air	PriceFrom £89	Free Cancellation	Rating 8.2 10 reviews	Search Cambodia Angkor Air flights
Sky Angkor	PriceFrom £96	Free Cancellation	Rating 5.0 2 reviews	Search Sky Angkor flights
Cambodia Airways	PriceFrom £103	Free Cancellation	Rating 10.0 2 reviews	Search Cambodia Airways flights
Singapore Airlines	PriceFrom £112	Free Cancellation	Rating 8.1 1,338 reviews	Search Singapore Airlines flights
Jetstar Asia	PriceFrom £115	Free Cancellation	Rating 6.7 58 reviews	Search Jetstar Asia flights
Emirates	PriceFrom £126	Free Cancellation	Rating 8.1 3,297 reviews	Search Emirates flights
Qatar Airways	PriceFrom £134	Free Cancellation	Rating 7.4 3,607 reviews	Search Qatar Airways flights
Vietnam Airlines	PriceFrom £138	Free Cancellation	Rating 7.5 196 reviews	Search Vietnam Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Phnom Penh to Southeast Asia?

It is quick and easy to find Phnom Penh to Southeast Asia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Southeast Asia that suits you.

Can I find flights from Phnom Penh to Southeast Asia with flexible booking policies on momondo?

Flights from Phnom Penh to Southeast Asia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Phnom Penh to Southeast Asia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Phnom Penh to Southeast Asia.

I’m not ready to book a flight from Phnom Penh to Southeast Asia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Phnom Penh to Southeast Asia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Southeast Asia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Tue 5/8

Tue 12/8

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Southeast Asia

Popular Cities in Southeast Asia

Flights to Londonfrom £30

Flights to Bangkokfrom £333

Flights to New Yorkfrom £242

Flights to Dubaifrom £197

Flights to Istanbulfrom £62

Flights to Manchesterfrom £32

Flights to Jeddahfrom £155

Flights to Islamabadfrom £360

Flights to Manilafrom £435

Flights to New Delhifrom £335

Flights to Mumbaifrom £321

Flights to Lisbonfrom £42

Cheap flights from Phnom Penh to Southeast Asia from £47

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phnom Penh to Southeast Asia departing on 4/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Phnom Penh to Southeast Asia

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Cambodia Airways flights from Phnom Penh to Southeast Asia

Our best Cambodia Airways deals on Phnom Penh to Southeast Asia flight tickets

Cambodia Angkor Air flights from Phnom Penh to Southeast Asia

Our best Cambodia Angkor Air deals on Phnom Penh to Southeast Asia flight tickets

momondo Fare Finder

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

See travel insights to Southeast Asia from

How to get the cheapest flight ticket from Phnom Penh to Southeast Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Southeast Asia?

What is the cheapest day to depart on your flight to Southeast Asia?

What is the cheapest time of day to depart on your flight to Southeast Asia?

What is the cheapest Phnom Penh Pochentong to Southeast Asia flight route?

Fly from Phnom Penh Pochentong to Bangkok Suvarnabhumi for the best Phnom Penh Pochentong - Southeast Asia flight prices

How far in advance should I book a flight to Southeast Asia?

What cabin class options are available on Phnom Penh Pochentong to Southeast Asia flights?

There are 4 cabin classes available to choose from on Phnom Penh Pochentong to Southeast Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Phnom Penh to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Phnom Penh to Southeast Asia.

What is the cheapest airline that flies from Phnom Penh Pochentong to Southeast Asia?

Thai Vietjet Air, Cambodia Airways, and AirAsia Cambodia are the most popular carriers operating from Phnom Penh Pochentong to Southeast Asia

Which airlines fly to Southeast Asia?

How many flights depart from Phnom Penh to Southeast Asia on average per day?

As of July 2025, there are 48 flights per day flying from Phnom Penh to Southeast Asia. The most common time of day flights depart is 09:00, with 38% of flights taking off in the evening.

How many flights depart from Phnom Penh to Southeast Asia on average per week?

As of July 2025, 342 flights take off from Phnom Penh and land in Southeast Asia each week. The most common flight departure day for this route is Thu, with 19% of weekly flights taking off on this day.

Cheap Phnom Penh to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phnom Penh to Southeast Asia

Best price found

Fastest flight time

Direct flights

Airports in Southeast Asia

When did momondo last update prices for flights from Phnom Penh Pochentong Airport to Southeast Asia?

How many operators does momondo search for flights from Phnom Penh Pochentong Airport to Southeast Asia?

How old do you have to be to fly from Phnom Penh Pochentong Airport to Southeast Asia?

What documentation or ID do you need to fly to Southeast Asia?

What is the most popular plane model from Phnom Penh to Southeast Asia?

Best airlines flying from Phnom Penh to Southeast Asia

Compare and see reviews for airlines that fly from Phnom Penh to Southeast Asia with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Phnom Penh to Southeast Asia?

Can I find flights from Phnom Penh to Southeast Asia with flexible booking policies on momondo?

How can momondo help me find flights from Phnom Penh to Southeast Asia?

I’m not ready to book a flight from Phnom Penh to Southeast Asia right now. Can momondo alert me if prices change?

An easier way to manage your Southeast Asia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Southeast Asia

Popular Cities in Southeast Asia

Popular flights according to clicks in the last 7 days on momondo