Question 1

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

Accepted Answer

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Phnom Penh. Millions of users trust and use momondo every year so you are in good company.

Question 2

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

Accepted Answer

momondo does allow users to show only those flights to Phnom Penh which offer a flexible booking policy as well as other useful filters and features.

Question 3

How can momondo help me find flights to Phnom Penh?

Accepted Answer

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 to Phnom Penh.

Question 4

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

Accepted Answer

Yes momondo offers price alerts on flights to Phnom Penh. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

Question 5

Is there an alternative airport near Phnom Penh?

Accepted Answer

Phnom Penh Techo Intl Airport can be an alternative airport used for travel to Phnom Penh.

Question 6

Which airlines fly to Phnom Penh?

Accepted Answer

For flights from Ireland to Phnom Penh, most momondo users will book with popular airlines such as Emirates, Qatar Airways and Etihad Airways. Depending on what airport you fly from, you may have other airlines to choose from.

Question 7

Emirates Flights to Phnom Penh

Accepted Answer

The most popular airline for flights to Phnom Penh on momondo is Emirates, which operates 7 flights in this direction every week. Most depart out of Bangkok Suvarnabhumi, with the best deal for Emirates flights to Phnom Penh being €753 (return, Dublin to Phnom Penh, momondo searches within the last 72 hours). In 3,322 Emirates reviews, it is rated 8.1 by momondo users.

Question 8

Qatar Airways Flights to Phnom Penh

Accepted Answer

Qatar Airways flight deals to Phnom Penh start from €768 - this is the best price found recently on momondo, and was a return journey departing from Dublin. Over any normal week, Qatar Airways flight prices are typically higher, but vary depending on where you fly from - Kuala Lumpur Intl is the most popular Qatar Airways departure point to Phnom Penh so generally has the most availability. Qatar Airways is scored a 7.4/10 in 3,611 reviews.

Question 9

How long does it take to fly to Phnom Penh?

Accepted Answer

Flight times from Ireland to Phnom Penh vary, but if you’re flying out of Dublin and flying into Phnom Penh Pochentong (one of the most popular routes), then the duration is 21h 10m on average. Another popular route from Ireland to Phnom Penh is flying from Cork to Phnom Penh Pochentong, which will take roughly . Keep in mind that layovers or delays could extend your travel time.

Question 10

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

Accepted Answer

Prices for flights to Phnom Penh Pochentong Airport are refreshed on a daily basis.

Question 11

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

Accepted Answer

As of August 2025, there are 3 operators available to choose from for flights to Phnom Penh Pochentong Airport.

Question 12

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

Accepted Answer

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Phnom Penh Pochentong Airport.

Question 13

What documentation or ID do you need to fly to Phnom Penh Pochentong Airport?

Accepted Answer

The travel and health documents required for your trip to Phnom Penh Pochentong Airport 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 Phnom Penh Pochentong Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Question 14

What is the cheapest time of day to depart on your flight to Phnom Penh?

Accepted Answer

The cheapest time of day to fly to Phnom Penh is in the morning when flights can be purchased for as low as €860. Flights at midday are often more expensive, with an average ticket price of €1,242.

Question 15

What is the cheapest month to fly to Phnom Penh?

Accepted Answer

The cheapest month to fly to Phnom Penh from Ireland is in October. Flight prices, which tend to average around €721, are often lower during this time because this is during the off-season. If you don’t want to visit Phnom Penh in October, then you should wait until March to fly from Ireland, when ticket prices are also cheap, with an average price of €785.

Question 16

What is the cheapest day to depart on your flight to Phnom Penh?

Accepted Answer

The cheapest day to depart on your flight to Phnom Penh is on a Monday when prices can be found for as low as €913. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Phnom Penh is Tuesday, with ticket prices averaging around €1,289.

CHEAPEST MONTH TO FLY TO PHNOM PENH FROM DUBLIN	October	22% cheaper	Flying from Dublin to Phnom Penh costs on average just €721 in October
MOST EXPENSIVE MONTH TO FLY TO PHNOM PENH FROM DUBLIN	December	38% more expensive	It costs about €1,274 for flights to Phnom Penh from Dublin in December
MOST POPULAR MONTH TO FLY TO PHNOM PENH FROM DUBLIN	December	466% more users visited	More momondo users searched in flights to Phnom Penh from Dublin in December than any other month

Best One-Way Price	€415
Best Round-Trip Price	€619
Fastest flight time	15h 20m
Popular in	December

€415 Cheap flights to Phnom Penh

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Phnom Penh departing on 15/1. 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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What is the cheapest month to fly to Phnom Penh?

What is the cheapest day to depart on your flight to Phnom Penh?

What is the cheapest time of day to depart on your flight to Phnom Penh?

The cheapest time of day to fly to Phnom Penh is in the morning when flights can be purchased for as low as €860. Flights at midday are often more expensive, with an average ticket price of €1,242.

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Frequently asked questions about flying to Phnom Penh

Is there an alternative airport near Phnom Penh?

How long does it take to fly to Phnom Penh?

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

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

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

What documentation or ID do you need to fly to Phnom Penh Pochentong Airport?

Why use momondo?

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

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

How can momondo help me find flights to Phnom Penh?

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

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