What airlines fly to Southeast Asia?

Thai Vietjet Air, Thai AirAsia and Emirates are the top three most popular airlines that fly to Southeast Asia from Phnom Penh according to our data. Thai Vietjet Air is the first choice among our users, with 28% of people opting to fly with this airline when traveling to Southeast Asia. Keep in mind that there are 16 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

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

Cambodia Airways is the most popular carrier operating from Phnom Penh Pochentong to Southeast Asia

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

As of September 2025, there are 5 flights per week flying from Phnom Penh to Southeast Asia. The most common day of the week flights depart is Tue, with 20% of flights taking off on this day.

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 are updated daily.

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

As of September 2025, there are 18 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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.

$65 Cheap Flights from Phnom Penh to Southeast Asia in 2025/26

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Find the cheapest flights from Phnom Penh to Southeast Asia

Round-trip

One-way

Last minute

Cheap round-trip flights

1:55 pm - 5:50 amPNH-KUL

14h 55m2 stops

9:45 pm - 6:55 amKUL-PNH

34h 10m2 stops

$791

Find Deal

Thu, Oct 9 - Sat, Oct 11

1:55 pm - 10:50 pmPNH-KUL

7h 55m1 stop

9:45 pm - 6:55 amKUL-PNH

34h 10m2 stops

$822

Find Deal

Thu, Oct 9 - Sat, Oct 11

8:30 am - 1:35 pmPNH-BKK

29h 05m3 stops

12:20 pm - 6:55 amBKK-PNH

18h 35m2 stops

$1,116

Find Deal

Mon, Oct 13 - Mon, Oct 20

8:30 am - 5:15 pmPNH-SIN

31h 45m3 stops

4:10 pm - 6:55 amSIN-PNH

39h 45m3 stops

$1,145

Find Deal

Tue, Oct 7 - Tue, Oct 14

8:30 am - 7:30 pmPNH-SIN

34h 00m3 stops

5:45 am - 6:55 amSIN-PNH

26h 10m3 stops

$1,154

Find Deal

Mon, Oct 13 - Mon, Oct 20

8:30 am - 1:35 pmPNH-BKK

29h 05m3 stops

8:55 am - 6:55 amBKK-PNH

22h 00m3 stops

$1,169

Find Deal

Mon, Oct 13 - Mon, Oct 20

7:50 pm - 4:55 amPNH-KUL

32h 05m2 stops

9:00 pm - 6:25 pmKUL-PNH

22h 25m2 stops

$1,179

Find Deal

Tue, Nov 4 - Fri, Nov 7

7:55 am - 8:45 amPNH-KUL

23h 50m3 stops

9:00 pm - 6:25 pmKUL-PNH

22h 25m2 stops

$1,188

Find Deal

Tue, Nov 4 - Fri, Nov 7

8:30 am - 11:55 pmPNH-BKK

15h 25m1 stop

9:30 am - 6:55 amBKK-PNH

21h 25m1 stop

$1,409Etihad Airways

Find Deal

Mon, Oct 13 - Mon, Oct 20

8:30 am - 11:55 pmPNH-BKK

15h 25m1 stop

9:30 am - 6:55 amBKK-PNH

21h 25m1 stop

$1,734Etihad Airways

Find Deal

Mon, Oct 13 - Mon, Oct 20

Etihad Airways flights from Phnom Penh to Southeast Asia

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

Etihad Airways

Oct 13

PNH8:30 amPhnom Penh Pochentong

15h 25m

1 stop

BKK11:55 pmBangkok Suvarnabhumi

Oct 20

BKK9:30 amBangkok Suvarnabhumi

21h 25m

1 stop

PNH6:55 amPhnom Penh Pochentong

$1,409

Find similar

Etihad Airways

Oct 13

PNH8:30 amPhnom Penh Pochentong

15h 25m

1 stop

BKK11:55 pmBangkok Suvarnabhumi

Oct 20

BKK9:30 amBangkok Suvarnabhumi

21h 25m

1 stop

PNH6:55 amPhnom Penh Pochentong

$1,734

Find similar

Etihad Airways

Oct 21

PNH8:30 amPhnom Penh Pochentong

26h 25m

1 stop

MNL11:55 amManila Ninoy Aquino Intl

Oct 27

MNL5:45 amManila Ninoy Aquino Intl

25h 45m

1 stop

PNH6:30 amPhnom Penh Pochentong

$1,960

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momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Phnom PenhKuala Lumpur

PNH - KUL

PNHKUL

Phnom Penh Pochentong

Thu 10/9

1:55 pm-5:50 am

2 stops14h 55m

Kuala Lumpur Intl

Sat 10/11

9:45 pm-6:55 am

2 stops34h 10m

$791

Phnom PenhKuala Lumpur

PNH - KUL

PNHKUL

Phnom Penh Pochentong

Thu 10/9

1:55 pm-10:50 pm

1 stop7h 55m

Kuala Lumpur Intl

Sat 10/11

9:45 pm-6:55 am

2 stops34h 10m

$822

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Mon 10/13

8:30 am-1:35 pm

3 stops29h 05m

Bangkok Suvarnabhumi

Mon 10/20

12:20 pm-6:55 am

2 stops18h 35m

$1,116

Phnom PenhSingapore

PNH - SIN

PNHSIN

Phnom Penh Pochentong

Tue 10/7

8:30 am-5:15 pm

3 stops31h 45m

Singapore Changi

Tue 10/14

4:10 pm-6:55 am

3 stops39h 45m

$1,145

Phnom PenhSingapore

PNH - SIN

PNHSIN

Phnom Penh Pochentong

Mon 10/13

8:30 am-7:30 pm

3 stops34h 00m

Singapore Changi

Mon 10/20

5:45 am-6:55 am

3 stops26h 10m

$1,154

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Mon 10/13

8:30 am-1:35 pm

3 stops29h 05m

Bangkok Suvarnabhumi

Mon 10/20

8:55 am-6:55 am

3 stops22h 00m

$1,169

Phnom PenhKuala Lumpur

PNH - KUL

PNHKUL

Phnom Penh Pochentong

Tue 11/4

7:50 pm-4:55 am

2 stops32h 05m

Kuala Lumpur Intl

Fri 11/7

9:00 pm-6:25 pm

2 stops22h 25m

$1,179

Phnom PenhKuala Lumpur

PNH - KUL

PNHKUL

Phnom Penh Pochentong

Tue 11/4

7:55 am-8:45 am

3 stops23h 50m

Kuala Lumpur Intl

Fri 11/7

9:00 pm-6:25 pm

2 stops22h 25m

$1,188

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Mon 10/13

8:30 am-11:55 pm

1 stop15h 25m

Bangkok Suvarnabhumi

Mon 10/20

9:30 am-6:55 am

1 stop21h 25m

$1,409

Phnom PenhBangkok

PNH - BKK

PNHBKK

Phnom Penh Pochentong

Mon 10/13

8:30 am-11:55 pm

1 stop15h 25m

Bangkok Suvarnabhumi

Mon 10/20

9:30 am-6:55 am

1 stop21h 25m

$1,734

Flights are sorted by cheapest round-trip 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 $124. If you don’t want to visit Southeast Asia in June, then you should wait until May to fly from Phnom Penh, when ticket prices are also cheap, with an average price of $128.

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

The cheapest day to depart from Phnom Penh to Southeast Asia is on a Monday when prices can be found for as low as $153. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $170. These prices are subject to change though, so be sure to set up a Price Alert for flights to Southeast Asia.

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 $147. Flying to Southeast Asia in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $161. 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 $144 when searching weeks out. 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 $123 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?

You could potentially save up to 19% on your flight if you consider stops on a Phnom Penh to Southeast Asia flight.

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

Fastest flight time	1h 25m
Direct flights	Mon and Wed
Airports in Southeast Asia	1 airport

The fastest flight from Phnom Penh to Southeast Asia takes 1h 25m

Direct flights go from Phnom Penh to Southeast Asia on Monday and Wednesday. There are no airlines offering direct flights.

There is 1 airport near Southeast Asia: Bangkok Suvarnabhumi (BKK)

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 are updated daily.
How many operators does momondo search for flights from Phnom Penh Pochentong Airport to Southeast Asia?
As of September 2025, there are 18 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 42.84% of the total bookings. Other popular models include Airbus A319 with 9.20%, Boeing 777-300ER with 8.64%, and Boeing 737 MAX 8 with 7.87%.

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 $104	Free Cancellation	Rating 6.8 107 reviews	Search Thai Vietjet Air flights
Thai AirAsia	PriceFrom $111	Free Cancellation	Rating 7.5 216 reviews	Search Thai AirAsia flights
Cambodia Angkor Air	PriceFrom $115	Free Cancellation	Rating 8.2 10 reviews	Search Cambodia Angkor Air flights
AirAsia Cambodia	PriceFrom $117	Free Cancellation	Rating 6.0 2 reviews	Search AirAsia Cambodia flights
Cambodia Airways	PriceFrom $119	Free Cancellation	Rating 9.3 3 reviews	Search Cambodia Airways flights
Malaysia Airlines	PriceFrom $120	Free Cancellation	Rating 7.3 278 reviews	Search Malaysia Airlines flights
Sky Angkor	PriceFrom $128	Free Cancellation	Rating 5.0 2 reviews	Search Sky Angkor flights
Jetstar Asia	PriceFrom $150	Free Cancellation	Rating 6.7 58 reviews	Search Jetstar Asia flights
Emirates	PriceFrom $166	Free Cancellation	Rating 8.1 3,334 reviews	Search Emirates flights
Singapore Airlines	PriceFrom $180	Free Cancellation	Rating 8.1 1,365 reviews	Search Singapore 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 helps you find the best flight between Phnom Penh and Southeast Asia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Southeast Asia

Popular cities in Southeast Asia

Flights to New Yorkfrom $49

Flights to Londonfrom $318

Flights to Bangkokfrom $508

Flights to Tokyofrom $383

Flights to Los Angelesfrom $49

Flights to Parisfrom $360

Flights to Copenhagenfrom $369

Flights to Istanbulfrom $397

Flights to Manilafrom $516

Flights to Romefrom $340

Flights to Miamifrom $49

Flights to Chicagofrom $49

Cheap flights from Phnom Penh to Southeast Asia from $65

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 9/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Find the cheapest flights from Phnom Penh to Southeast Asia

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Etihad Airways flights from Phnom Penh to Southeast Asia

Our best Etihad Airways 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?

You could potentially save up to 19% on your flight if you consider stops on a Phnom Penh to Southeast Asia flight.

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

Cambodia Airways is the most popular carrier operating from Phnom Penh Pochentong to Southeast Asia

What airlines fly to Southeast Asia?

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

As of September 2025, there are 5 flights per week flying from Phnom Penh to Southeast Asia. The most common day of the week flights depart is Tue, with 20% of 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

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, organize 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