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Best Southeast Asia Flight Deals from Cambodia

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Manila
7h 20m2 stops
from ₱23,307per person
Booking Insights

KAYAK's insights & trends for flights to Southeast Asia

Get data-powered insights and trends for flights to Southeast Asia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Southeast Asia?

The cheapest ticket to Southeast Asia from Cambodia found in the last 5 days was to Bangkok Suvarnabhumi Airport, at ₱8,672 round-trip. The most popular route is Phnom Penh (KTI) to Ho Chi Minh City (SGN) and the cheapest round-trip airline ticket found on this route in the last 5 days was ₱14,266.

What is the cheapest month to fly from Cambodia to Southeast Asia?

The cheapest month for flights from Cambodia to Southeast Asia is September, when tickets cost ₱8,498 (return) on average. On the other hand, the most expensive months are May and April, when the average cost of round-trip tickets is ₱10,623 and ₱10,248 respectively.

What is the cheapest time of day to fly to Southeast Asia?

The cheapest time of day to fly to Southeast Asia is generally at night, when round-trip flights cost ₱27,400 on average. The most expensive time of day to fly to Southeast Asia is generally at night, which is peak travel time and where the average cost of a ticket is ₱27,400.

How far in advance should I book a flight from Cambodia to Southeast Asia?

To get a below average price on the flight from Cambodia to Southeast Asia, you should book around 2 weeks before departure, which saves you about 9% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Which is the cheapest airport to fly into in Southeast Asia?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Southeast Asia is Phuket City Airport (HKT), with an average flight price of ₱5,732.

Good to know

Low season

August
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly and prices are also 7% lower on average.

Flights from Cambodia to Southeast Asia: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Cambodia to Southeast Asia 
Verified travelerFlew with Bangkok Airways-Mar 2026
Bring water and snack or stuff if you get board on short flights
Verified travelerFlew with VietJet Air-Jun 2025
warn passenger about the correct name and middle name necessity in the visa application for Vietnam

FAQs for booking flights from Cambodia to Southeast Asia

  • How does KAYAK find such low prices on flights from Cambodia to Southeast Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cambodia to Southeast Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cambodia to Southeast Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cambodia to Southeast Asia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cambodia to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Cambodia to Southeast Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cambodia to Southeast Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cambodia to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Southeast Asia?

    Based on KAYAK data, the cheapest day to fly to Southeast Asia is Tuesday where round-trip tickets can be as cheap as ₱11,683. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are ₱28,762 on average.

Reviews of the top airlines flying from Cambodia to Southeast Asia

 
Need help choosing which airline to fly with from Cambodia to Southeast Asia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
Vietnam AirlinesOverall score based on 286 reviews
7.7Boarding
7.7Comfort
6.3Entertainment
6.9Food
8.3Crew
Airline reviews

flight departure was late, with no updates on status of departure

6.0 GoodAnonymous, Mar 2026
Read more Vietnam Airlines reviews

flight departure was late, with no updates on status of departure

The flight boarded and departed pretty much on time as it’s just a one hour flight there is no food or entertainment so I marked that at the neutral but they do offer water and I’m sure if you needed some food you could bring your own onboard. This was our third internal flight with Vietnam Airways and I recommend them.

The flight crew and attendants are very professional and polite.

2 hours delay, time changes started already 2 days before the flight

I bought the front row seat and made and early online check in but they changed my seat to the back row without prior notice. The inflight meal was too poor, only a piece of small finger food. The boarding is a disaster, everyone is stuffed in a bus in chaos. Doesnt worth the money at all.

The check-in process was great, and I cannot remember the name of the supervisor, but he was good and told us about the transit process very correctly and efficiently and kindly. We were given down access and the overall process was very efficient.

We boarded the plane at 1:20 pm It was hot. There was no air-conditioning It was stifling They kept us on the plane sitting there for 1 hour and 10 minutes

There was no entertainment and food option limited But the service was first class on an economy flight

Jetstar was terrible. They left us without boarding passes for the connecting flight for several hours, for no reason. They should have given us the boarding passes for the connecting flight, but instead we were stuck in a “customs limbo” in Ho Chi Minh airport until very shortly before we were to board. No reason for them not to give us the connecting boarding passes.

Inflight entertainment is limited. Boarding process is delayed and interrupted.

Great food selection in lounge. Excellent bartender, friendly staff. Good service on the plane.

Check in process was excellent. Lounge needs improvement. Food not palatable and no good choices.

The check in staff were fantastic. So so helpful and nice.

Great. Always great service and their pilots know how to land planes properly

Food could of been better. Crew was pretty much average. It was raining a lot on arrival, had to take a bus to immigration building,

Well, I needed to make a change to my flight and I called the airline and they said yes no problem $700 and we can do that and I agreed to it so they canceled my tickets and went to rebook and came back after being on hold for an hour and a half and said I’m sorry, sir. There was an error. It is $2800 Now and I said never mind. I will just use those flights and she proceeded to tell me that they already canceled them because I said I was interested in doing the change. I told her yes for $700. I was fine with doing a change but not $2800 so give me my tickets back and she proceeded to tell me that she could not do that and I had to pay the $2800 to get my tickets back that I already spent $2800 on. So I had to book tickets on another airline to get home And that cost a lot of money too. I’m a little pissed off at Philippine airline right now because of what they did to me and I’m not sure I ever wanna fly with them again. I’ve flown with them plenty in the past, but this just really put a bad taste in my mouth.. Not to mention on my way there leaving Seattle going to Vancouver. I got to the airport three hours in advance and they had booked me through Alaska Airlines to do that little trip. My connecting flight would leave about six hours after I got to Vancouver BC. I stood in Alaska Airlines lying for a little over two hours and then they proceeded to tell me that they couldn’t check me in because I wasn’t there an hour in advance. I kept telling the lady at the beginning of the line that I was afraid they were not gonna let me in because it was taking so long and she said oh don’t worry about it. You’re fine you’ve got time. Well I ended up spending $600 to get to Canada that night just to make my connecting flight because Alaska air wouldn’t do anything and Filipino Air told me it was Alaska air problem but Alaska air said since you booked through Philippine air, we can’t fix it. I had about 50 minutes to make my flight, but they refused to check me in because I wasn’t there an hour in advance yet. I’ve been standing in their line for about two hours and 15 minutes.

Flight was delayed and caused us to miss our connection. American Airlines did nothing to compensate us and they lost 2 out of 4 of our checked baggage. They have not returned inquiries into customer service and have not offered us compensation. Terrible.

Our flights were delayed multiple times and we had less than an hour connection time before our flight took off. Arrived late with only 25 minutes before next flight but no ground crew helped us to get to our next gate even though our flight crew assured us we would get some help. Transitioned to another flight in MNL terminal 1 but got stuck at security so then had to run to make connection. To top it off our luggage didnt make it either. Paid for biz class seats but did not receive biz class experience. The flight crew, food and entertainment were all excellent. We just wish we didnt feel so stressed about connection and not having luggage until the next day.

We were told at check in that my wife and I will be sitting together. We were not. Our mistake was we did not check our seat assignments on the boarding pass until we got on board. At that time there was no solution because the flight was fully booked.

When on flight the crew was great. The checkin was also great. What Philippine Airlines need to improve is the boarding process and being on time it is bad when the times I have flown with them they are always late which costs me more do to additional parking fees missed connections.

More options for your flight to Southeast Asia

Complete your trip to Southeast Asia with a hotel stay or car rental