Cheap flights from Phnom Penh to Southeast Asia from £46
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 19/5. 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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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 month of May is, on average, the cheapest month to fly to Southeast Asia from Phnom Penh, with most prices found around £100. If you are unable to visit Southeast Asia during the month of May, then departing from Phnom Penh during the month March is also very affordable. Most momondo users find prices during this month for around £103.
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 £115. 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 £132.
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 £104. 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 £155. 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 24 weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around £111 when searching 24 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 £92 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.
What is the cheapest airline that flies from Phnom Penh Pochentong to Southeast Asia?
Cambodia Airways, Cambodia Angkor Air, and Malaysia Airlines are the most popular carriers operating from Phnom Penh Pochentong to Southeast Asia
Which airlines fly to Southeast Asia?
Thai AirAsia, Thai Vietjet Air and Sky Angkor 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 32% 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 day?
As of May 2025, there are 51 flights per day flying from Phnom Penh to Southeast Asia. The most common time of day flights depart is 09:00, with 36% of flights taking off in the afternoon.
How many flights depart from Phnom Penh to Southeast Asia on average per week?
As of May 2025, 360 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 18% 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 | £46 |
|---|---|
Fastest flight time | 0h 45m |
Direct flights | Every day |
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 refresh daily.
How many operators does momondo search for flights from Phnom Penh Pochentong Airport to Southeast Asia?
As of May 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 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 £77 | Free Cancellation | Rating 6.7 103 reviews | |||
| PriceFrom £82 | Free Cancellation | Rating 7.5 208 reviews | |||
| PriceFrom £89 | Free Cancellation | Rating 8.2 10 reviews | |||
| PriceFrom £101 | Free Cancellation | Rating 10.0 2 reviews | |||
| PriceFrom £104 | Free Cancellation | Rating 5.0 2 reviews | |||
| PriceFrom £112 | Free Cancellation | Rating 8.1 1,292 reviews | |||
| PriceFrom £117 | Free Cancellation | Rating 6.6 56 reviews | |||
| PriceFrom £127 | Free Cancellation | Rating 8.0 3,217 reviews | |||
| PriceFrom £137 | Free Cancellation | Rating 7.5 196 reviews | |||
| PriceFrom £139 | Free Cancellation | Rating 7.9 109 reviews |
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.