Cheap flights from Phnom Penh to Southeast Asia from $92
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 26/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.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 Angkor Air flights from Phnom Penh to Southeast Asia
Our best Cambodia Angkor Air deals on Phnom Penh to Southeast Asia flight tickets
Vietnam Airlines flights from Phnom Penh to Southeast Asia
Our best Vietnam Airlines deals on Phnom Penh to Southeast Asia flight tickets
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?
The cheapest month to fly to Southeast Asia from Phnom Penh is in October. Flight prices, which tend to average around $547, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Southeast Asia, with average flight prices from Phnom Penh averaging around $580.
What is the cheapest day to depart on your flight to Southeast Asia?
Our data shows that Wednesday is the least expensive day to fly to Southeast Asia. Tickets to fly out on this day can be as low as $0. On the other hand, Sunday is the most expensive day to depart from Phnom Penh because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $689.
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 $0. Flying to Southeast Asia in the afternoon is an ideal time because this is during off-peak travel hours. Flights at midday are often more expensive, with an average ticket price of $679.
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 9 weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around $635 when searching 9 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 $469 on momondo.
What cabin class options are available on Phnom Penh Pochentong to Southeast Asia flights?
There are 3 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.
What is the cheapest airline that flies from Phnom Penh Pochentong to Southeast Asia?
Thai Vietjet Air, Cambodia Angkor Air, and Cambodia Airways are the most popular carriers operating from Phnom Penh Pochentong to Southeast Asia
Which airlines fly to Southeast Asia?
Sky Angkor, Cambodia Airways and Thai Vietjet Air are the top three most popular airlines that fly to Southeast Asia from Phnom Penh according to our data. Sky Angkor is the first choice among our users, with 36% of people opting to fly with this airline when travelling to Southeast Asia. Keep in mind that there are 10 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 day?
70 flights are operational daily from Phnom Penh to Southeast Asia as of April 2025. The most popular departure time for this route is 09:00, with 38% of flights per day taking off in the afternoon.
How many flights depart from Phnom Penh to Southeast Asia on average per week?
The number of flights available between Phnom Penh and Southeast Asia is 491 per week as of April 2025. The most frequent departure day is Sun, with 15% of weekly flights leaving 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 | $92 |
|---|---|
Fastest flight time | 0h 55m |
Direct flights | Mon, Wed, Thu, Fri, Sat and Sun |
Airports in Southeast Asia | 3 airports |
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 refreshed on a daily basis.
How many operators does momondo search for flights from Phnom Penh Pochentong Airport to Southeast Asia?
The number of operators available for flights from Phnom Penh Pochentong Airport to Southeast Asia is 8 as of April 2025.
How old do you have to be to fly from Phnom Penh Pochentong Airport to Southeast Asia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phnom Penh Pochentong Airport to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The travel and health documents required for your trip to Southeast Asia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Southeast Asia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
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 56.71% of the total bookings. Other popular models include Airbus A319 with 10.99%, Airbus A321-100/200 with 7.32%, and Boeing 777-300ER with 5.12%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $162 | Free cancellation | Rating 6.7 103 reviews | |||
| PriceFrom $174 | Free cancellation | Rating 7.5 208 reviews | |||
| PriceFrom $207 | Free cancellation | Rating 10.0 2 reviews | |||
| PriceFrom $220 | Free cancellation | Rating 5.0 2 reviews | |||
| PriceFrom $226 | Free cancellation | Rating 8.2 10 reviews | |||
| PriceFrom $275 | Free cancellation | Rating 8.0 3,213 reviews | |||
| PriceFrom $297 | Free cancellation | Rating 8.1 1,292 reviews | |||
| PriceFrom $313 | Free cancellation | Rating 7.9 109 reviews | |||
| PriceFrom $416 | Free cancellation | Rating 7.2 857 reviews | |||
| PriceFrom $430 | Free cancellation | Rating 7.5 196 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Phnom Penh to Southeast Asia?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Southeast Asia from Phnom Penh.
Can I find flights from Phnom Penh to Southeast Asia with flexible booking policies on momondo?
All flight searches from Phnom Penh to Southeast Asia on momondo can be filtered to show those which offer flexible booking policies.
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?
Price alerts on flights to Southeast Asia from Phnom Penh are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.