Find cheap flights to Phnom Penh

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Find cheap flights to Phnom Penh

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Return
Economy
Boston (BOS)
Phnom Penh Pochentong
Fri 7/23
Fri 7/30
Any month
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Good to know

Low season

MayBest time to beat the crowds (2% less expensive on average)

High season

DecemberMost popular time to fly (2% more expensive on average)

Average price (return flight)

R9 759(avg. price over the last 2 weeks)

Good deal (return flight)

R7 590or less

Good deal one-way

R6 288or less

When to book flights to Phnom Penh

Estimated return price
Average price per month

Top tips for finding cheap flights to Phnom Penh

  • Looking for cheap airfare to Phnom Penh? 25% of our users found tickets to Phnom Penh for the following prices or less: From Cape Town R7 590 round-trip, from Johannesburg R6 288 one-way - R7 627 round-trip
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be July, August and September. The cheapest month to fly to Phnom Penh is May.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Phnom Penh flight deals.

FAQs - booking Phnom Penh flights

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How does KAYAK find such low prices on flights to Phnom Penh?

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Top airline flying to Phnom Penh Pochentong

Scores according to KAYAK customer reviews

8,6
Singapore Airlines
Overall score based on 3 887 reviews
8,8
Boarding
8,5
Comfort
8,9
Crew
8,6
Entertainment
8,3
Food
Airline reviews

Pros: "The crew was excellent, respectful and helpful."
Cons: "Boarding by bus is poor"

Pros: "The boarding process was easy and straightforward, the seats were comfortable and had individual entertainment screens, the crew was very polite and helpful. For meals, everyone was given a printed menu at the start of the flight so that meal options could be easily made."
Cons: "My only complaint is that I would have liked to see more frequent offers for water refills during the flight, since water cups are so small and staying well hydrated on flights is difficult but essential."

Pros: "crew was pushing , no time in an rush all the time"
Cons: "service level"

Pros: "everything, the crew was efficient"
Cons: "more African entertainment to be added on the Johannesburg route"

Pros: "The crew service is good. Not great, but still above average from other flagship carriers."
Cons: "The seat (B787-10) is so cramp!!!"

Cons: "Food"

Pros: "Crew , announcements were restful , not loud and blasting like some airlines"
Cons: "Nothing Singapore Airline is Super Lufthansa food lousy , late leaving Kuala Lumpur, missed our connection assigned to a later flight, running to catch rescheduled time and changed gate."

Pros: "Cabin crew were great"
Cons: "Depends which plane you get some i found the seats were wider and sitting up the front. Overall a good experience as it was my first time traveling with them."

Pros: "Service was excellent!"

Pros: "Flight was very pleasant and enjoyable, on time for both departure and arrival."
Cons: "Meals were served rather slow as we were last for row 45 but there was insufficient time for us to finish the meal, collection of trays started in 5 minutes time"

Pros: "See above"
Cons: "See above"

Pros: "Being one of the best airlines in the world, you can really go wrong with these guys. Always a good experience."
Cons: "As always, economy class is getting tighter. But economy here is still better than the western airlines."

Pros: "Everything on time and smooth. Great service. Great pillows and. Plenti snacks anytime I want it. Very comfortable seats. Entertainment System fabulous."
Cons: "All good"

Pros: "check in went smoothly. helper was friendly and helpful."

Pros: "Quick boarding. Great entertainment system Good staff"
Cons: "Not comfortable seats"

Pros: "The lunch and dinner menu was excellent"
Cons: "more bathrooms."

Pros: "Nothing."
Cons: "Food was terrible , crew were rude, there were delays due to airline problems at both ends of the flight, there was a complete lack of communication about the problems and how long the delays were going to be. Handling of missed connections was abysmal... Overall extremely disappointing."

Pros: "Punctual flight with friendly crew."

Pros: "Scoot employees were really helpful, I missed my flight from Singapore to Kochi because by the time the passengers got off the flight and went through immigration in Singapore, the check in counter had closed, and there was no more flights available to Kochi until 2 days later. The employees made sure I boarded my flight and I came home to my sister’s wedding"
Cons: "Kayak doesn’t specify its two separate tickets for my destination to kochi from Honolulu, also they didn’t specify their would be a stop in Japan before the flight reached Singapore. The flights were delayed by a few minutes, which led to me stressing to make it on time to my flights, and I felt dehydrated and nauseous. Also the website doesn’t specify that we will have to purchase meals either before hand or on board, and that the airlines only took cash and no credit card. It was miserable, a whole 20+ hour flight with lots of stress of catching my flight, checking and the checking my baggage, and being hungry and thirsty because I didn’t carry enough cash on me."

Pros: "Great service."
Cons: "Disinfectant smell."

Pros: "Most everything"
Cons: "Crying babies made it tough to sleep the whole flight"

Pros: "I was inpressed"

Pros: "We love Singapore Airlines, seriously it's not hard, you just have staff that care, clean comfortable air craft, good inflight entertainment. Are you listening American and British Airways?"
Cons: "Please move this service to DFW and displace the rubbish transatlantic service that is there"

Cons: "I am a vegetarian and they served a chicken piece along with my main course."

Pros: "Staff worked very hard and were very helpful."
Cons: "The staff were run off their feet trying to help the families with babies and toddlers. The flight was not pleasant because of the crying and screaming children around us."

Cons: "There was not much leg room in the seatings"

Pros: "food. schedule was on time"

Pros: "friendly staff top Service top Inflight"
Cons: "new aircraft, 2 x usb charging ports, 50+ movies, very quiet aircraft."

Cons: "I purchased this ticket without realizing that the law stipulated 6-month validity remaining on one's US passport to enter singapore. The Singapore Airways website does not state this anywhere, and it was not until I arrived at the airport that I was informed that I wouldn't be able to check in, but nor could I refund or transfer the ticket. The booker should be obliged, when one enters the passport information upon purchasing the ticket, to make note if the passport expiration time is not valid for the flight. Spent $600+ on the flight, and the customer service person I spoke to from the airport was very abrasive and not interested in helping me figure out an alternative."

Cons: "In flight crew manager in greenish dress was rude! Seemed like there weren’t enough restrooms on flight."

Pros: "Great service. Really friendly and polite. Lots of current movies and TV shows to watch and provided earbuds with adaptors. Made the experience a lot more pleasant."
Cons: "The seats can be laid bag pretty far and the people in front of me decided to recline for a majority of the 10 hour flight. I wish the chairs either didn't do this or the flight attendants would have said something. I didn't feel like I had the authority to do anything about it. Also it was so warm! I have no idea if there was a fan."

Pros: "Is Singapore Airlines food quality slipping? First time I’ve been really unenthusiastic about it..."

Pros: "I paid for an economy class ticket but got first class service."
Cons: "Nothing"

Cons: "breakfast was terrible"

Pros: "Crew was nice"
Cons: "Aircond isn’t working at seat 60 onwards. Warm. Sweaty."

Pros: "Food, movies, support, were all wonderful."

Pros: "Everything"
Cons: "Put some natural spray in the washroom for guests to kill their odor. I was the lucky one sitting outside the washrooms."

Pros: "Very nice crew."
Cons: "Why are the slippers/socks not distributed before take off or already in the seat pocket? Why is the food order taken after take of and not before? Why does singapore airline have old seats I new planes? What happened to the earlier leader? Friendly staff alone does not make the deal. And given ticket prices SQ is not attractive any more for me."

Pros: "Entertainment was awesome. Boarding was fast."
Cons: "Not enough food served (only two meals on a sixteen hour flight) and tasted okay. Crew was not all friendly."

Pros: "Attention to detail, good leg room, entertainment options and a brand new plane"
Cons: "None"

Cons: "cramped seats freezing cold"

Pros: "Excellent crew service and entertainment."

Pros: "nothing"
Cons: "Flight was cancelled during peak season with little notice time Lack of service Lack of compensation"

Pros: "Great food and plenty of movies. Friendly crew"

Pros: "Professional, courteous, high-quality all around from food, to service, to entertainment options. Singapore Airlines is first class all the way."
Cons: "None."

Pros: "Staff were very friendly, helpful and attentive. Good movie selection. Food was above average for airplane food. Nice modern plane."
Cons: "Headphone buds weren't great. We were delayed two hours taking off, but thankfully my connecting flight was held so no further delay."

Pros: "I enjoyed the entertainment, food, boarding was easy, crew gave a warm welcome and was comfortable"
Cons: "I'm good with everything as there was really no down side"

Pros: "I like your new entertainment devices and big screen"
Cons: "the number of movies is a little bit less. the category of videos is not clear."

Pros: "The entertainment selection was decent."
Cons: "The crew left a lot to be desired. Very disappointed as when I flew last year, the crew was superb. I'm not a demanding flyer. I really hesitate to even call a flight attendant whenever I fly, so I'm not high maintenance. Incident 1: The flight from DPS to Singapore the flight attendant scoffed when I asked for socks saying that economy passenger don't receive socks on this flight. I didn't appreciate the suggestion that my class wasn't worthy of meeting my request. Her response felt condescending. Her continued interaction with me consistently felt short and mildly irritated with me. I didn't understand why. Honestly, I won't fly Singapore again because of this. Flights are not cheap for me. I spend the extra few hundred dollars because of great reviews and a superior experience last year. I will not be spoken to in a condescending way. On the second leg of my travel from Singapore to LAX the flight attendant once again said that I will not be given socks? Why, thought? I'm traveling for over 30 hours. Have things changed? Second, I asked for a second ice-cream. She handed me the ice-cream then took it out my hand and told me she would have to come back to me. The galley that was suppose to have food didn't seem to have anything. Was I missing something. Be fail on many level."

Read more about Singapore Airlines
COVID-19 information

Safety measures for airlines flying to Phnom Penh

Airlines flying to Phnom Penh have enacted additional safety measures and adjusted policies to better accommodate travellers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights to Phnom Penh

Mandatory masks

Masks required on board, masks provided on flights to Phnom Penh

Social distancing seating

Middle seats unavailable to book on flights to Phnom Penh

Pre-flight testing

Testing for antibodies, testing for symptoms for flights to Phnom Penh

Book Cheap Phnom Penh Plane Tickets

Recent return flight deals

24/12
Fri
1 stop
Singapore Airlines
22h 50m
JNB - PNH
7/1
Fri
1 stop
Singapore Airlines
16h 40m
PNH - JNB
24/12
Fri
2 stops
Multiple Airlines
43h 15m
JNB - PNH
7/1
Fri
2 stops
Multiple Airlines
43h 10m
PNH - JNB

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