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ATL - PNH

Find cheap flights from Atlanta to Phnom Penh from $741

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to Phnom Penh departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 6/3
Mon 6/10

Search hundreds of travel sites at once for deals on flights to Phnom Penh

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Phnom Penh, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Phnom Penh, as well as popular online travel agencies
In the last 7 days travelers have searched 43,369,418 times on KAYAK, and here is why:

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Cheap flight deals from Atlanta to Phnom Penh (ATL-PNH)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta to Phnom Penh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:30 pm - 11:25 amATL-PNH
28h 55m2 stops
12:45 pm - 10:48 amPNH-ATL
34h 03m2 stops
$1,459
Find Deal
Sun, Oct 27 - Sat, Nov 16
6:25 pm - 11:15 amATL-PNH
29h 50m2 stops
12:35 pm - 10:48 amPNH-ATL
33h 13m2 stops
$1,499
Find Deal
Sat, Oct 12 - Sat, Oct 26
6:25 am - 11:45 pmATL-PNH
30h 20m2 stops
12:45 am - 5:03 amPNH-ATL
40h 18m2 stops
$1,561Philippine Airlines
Find Deal
Sun, Oct 27 - Fri, Nov 15
5:30 pm - 12:45 pmATL-PNH
32h 15m3 stops
6:35 pm - 11:59 pmPNH-ATL
41h 24m2 stops
$1,768Singapore Airlines
Find Deal
Sun, Oct 27 - Sat, Nov 16
10:44 am - 8:40 amATL-PNH
34h 56m2 stops
6:25 pm - 10:02 pmPNH-ATL
38h 37m3 stops
$1,830Singapore Airlines
Find Deal
Sat, Oct 12 - Sat, Oct 26
12:40 pm - 10:10 pmATL-PNH
22h 30m1 stop
11:40 pm - 10:10 amPNH-ATL
21h 30m1 stop
$2,259Korean Air
Find Deal
Mon, Aug 12 - Fri, Aug 30
9:00 am - 10:10 pmATL-PNH
26h 10m2 stops
11:40 pm - 10:10 amPNH-ATL
21h 30m1 stop
$2,273Korean Air
Find Deal
Fri, Aug 16 - Fri, Aug 30
7:30 pm - 5:25 pmATL-PNH
58h 55m2 stops
6:20 pm - 3:55 pmPNH-ATL
56h 35m2 stops
$2,400Malaysia Airlines
Find Deal
Sat, Jun 22 - Sat, Jun 29
11:15 am - 4:00 pmATL-PNH
41h 45m3 stops
5:40 pm - 3:55 pmPNH-ATL
57h 15m2 stops
$2,853Qatar Airways
Find Deal
Thu, Jun 20 - Sun, Jun 30
3:36 pm - 4:00 pmATL-PNH
37h 24m3 stops
5:30 pm - 3:55 pmPNH-ATL
57h 25m2 stops
$2,926Qatar Airways
Find Deal
Sat, Jun 22 - Sat, Jun 29

Flights from Atlanta to Phnom Penh - Travel Insights & Trends

Get data-powered insights and trends into flights from Atlanta to Phnom Penh to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Atlanta to Phnom Penh?

The average price of all flights from Atlanta to Phnom Penh clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Atlanta to Phnom Penh, look for departures on Mondays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Phnom Penh, Saturday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Atlanta to Phnom Penh?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Atlanta to Phnom Penh, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Atlanta to Phnom Penh is February, where tickets cost $1,497 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $3,240 and $2,777 respectively.

How far in advance should I book a flight from Atlanta to Phnom Penh?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Atlanta to Phnom Penh, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Atlanta to Phnom Penh, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 89 days before departure.

Good to know

Low season

April

High season

January

Cheapest flight

$741
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Atlanta to Phnom Penh

When to book flights from Atlanta to Phnom Penh

Are your dates flexible? Find out the best times to travel from Atlanta to Phnom Penh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Atlanta to Phnom Penh

  • What is the cheapest flight from Atlanta to Phnom Penh?

    In the last 3 days, the lowest price for a flight from Atlanta to Phnom Penh was $741 for a one-way ticket and $1,459 for a round-trip.

  • Do I need a passport to fly between Atlanta and Phnom Penh?

    Yes, you’ll need a passport to travel to Phnom Penh from Atlanta.

  • Which aircraft models fly most regularly from Atlanta to Phnom Penh?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Atlanta to Phnom Penh?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Atlanta and Phnom Penh, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Atlanta to Phnom Penh, Korean Air or Singapore Airlines?

    The two airlines most popular with KAYAK users for flights from Atlanta to Phnom Penh are Korean Air and Singapore Airlines. With an average price for the route of $2,443 and an overall rating of 8.5, Korean Air is the most popular choice. Singapore Airlines is also a great choice for the route, with an average price of $1,463 and an overall rating of 8.2.

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

    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 Atlanta to Phnom Penh.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Atlanta to Phnom Penh?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phnom Penh from Atlanta 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 Atlanta to Phnom Penh?

    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 to Phnom Penh with an airline and back to Atlanta with another airline. Booking your flights between Atlanta and PNH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Atlanta to Phnom Penh?

    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 to Phnom Penh from Atlanta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Atlanta to Phnom Penh

 
See real verified KAYAK customer reviews for airlines flying from Atlanta to Phnom Penh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Atlanta to Phnom Penh? 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.
8.5
Korean AirOverall score based on 1186 reviews
8.8Crew
8.2Entertainment
8.6Boarding
8.3Comfort
8.2Food
Airline reviews

The flight crews were extremely professional helpful and courteous. Departure and arrival times were accurate. No delay. Thanks

10.0 ExcellentAnonymous, Apr 2024ICN - SGN
Read more about Korean Air reviews

The flight crews were extremely professional helpful and courteous. Departure and arrival times were accurate. No delay. Thanks

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

Great crew, decent food Charging plugs were broken on both seats next to me. Only the USB port was available, and that charges, very, very slowly. Seat was also broken, it would not lock into position when reclining.

Korean Air had great service and the Bibimbap dish was the best airplane food I’ve ever had. It was a long flight so in between the two meals they served customers could get Shin ramen. The flight attendants let my children use a pair of nice headphones for the flight and had earbuds and slippers for all the adults. The flight was long but the time passed by relatively quickly because they have many great shows in their entertainment TV. I watched the BTS Love Yourself and Speak Yourself concerts 💜

not too bad but not too great either. Service on all airlines declined ever since covid. Your Delta Stewardess are not that friendly at all. :-(

Not accommodating ground staff On board slow service Crew members not very friendly

You did not put me on a Korean Air flight! so I do not have nothing to say

My flight was diverted to Atlanta and I was not given enough time. I paid my travel on April 23, 2023. It was originally Delta from Norfolk to NY, then Korean Air from NY all the way Philippines which is my final stop. Instead from Atlanta to Korea I flew Delta which is okay. Then Korea to Philippines, I flew Asiana Airlines. What I did not like, Ieagle did not sent me an email that my flight was change and so when I went to check in Wednesday the 10th, at 4:30 a.m they told me my flight was delayed at 6;00 p.m and diverted in Atlanta and I am flying Asiana from Korea to Philippines. I do not appreciate that Kayak or Ieagle chenge our flights 5 times and then last minute change again during my day of flight. I hope that you will not make any changes of my flight o Feb 15th because it has to be the same flight with my husband. That is the reason why we made the arrangements early on.

Wonderful cabin crew!!!!! Food was poor, in flight entertainment was just ok. They need to serve more water on a 15 hour flight--we were dehydrated and kept asking for water.

Going through security a third time to get on the next flight was again utterly ridiculous and unnecessary. We were in a International secure area once again and as far as I'm concerned should not have been put through the gears for absolutely no reason. The United States can get all the information they need from the travel itinerary, there was no need to be forced out of a secure area to personally interview everyone on a connecting flight to find out their US immigration status.

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

Awesome as always. I wish though the cabin for premium was upgraded.... Same old sane old :(

It was a great flight Food was great Crew was spectacular

In general good, but the machine seems to be long in operation and some functions were restricted as e. g. Adjusting of seats.

People were so nice! Economy seats were small and cramped feeling for me. I’m slender and 6 feet tall

The singapore airline now compared before covid, I like the service before covid. SQ was the best of all airlines but now I am going to look for different airline if I am travelling in asia.

Flying with Singapore airlines is always excelllent - the crew are lovely and the food too is great. It’s my number 1 airline

Perfect experience from boarding through to leaving the flight, comfortable and personalised service from all staff, highly recommended

Transfer within the same terminal and lots of facilities at the airport.

Even though it was a very full flight, the service was still excellent, the plane did not feel too cramped and cabin crew made a sincere effort to help passengers find overhead space for stowing luggage.

We bought the business class tickets. The check-in staff and onboard crew were excellent, providing commendable service throughout. However, it was disappointing to find that China Southern Airlines does not have a lounge at SFO. Instead, passengers were provided with a $35 per person food voucher, which fell short of expectations. Furthermore, the quality of the onboard food left much to be desired, marking a significant decline compared to our previous flight experience in 2019, prior to the pandemic.

1. I got very poor check in experience with the counter lady . This is the first airline I ever experienced that no combine check in weight allow . Even we have 4 of us but weight counter by piece . So we wasted lot of time argue and repack . This is super crazy 2. Next I left my Samsung tablet on the plane . And I started to escalate and finally spoke to southern airline lost and found in Malaysia and the amazing answer she give is : system nothing found and please try to call southern airline in china 🧐 . I have been flying many other airlines but this is my first encounterment with such irresponsible airline response and no empathy given to customer . My feeling is nobody bother whether how customer like me feel and I’m just too small for the management to take note .

No red vine, no whiskey, no vodka. No that I wanted all of them at once but still...

During flight, some passengers perform stomping leg exercises which disturb the comfort (I.e. sleep) of other passengers.

No good but was short flight. Both of our China Southern flights were on time. No surprises.

The flight was okay it was the kayak customer service that was poor, I have been trying to change my name on my flight ticket 3 days before my flight and nothing got done about it even tho I messaged so many times and phoned, all I got in return was that is was being processed and still to this day nothing has been done about it, I think it’s disgusting and un needed stress to the trip.

The food was perfect. The boarding process is a bit long. Given the late boarding time, I felt very tired by the time I was seated.

Quality flight from start to finish. Customer service is evidently very important to this company. The staff really exceeded expectations.

Traveling with the Chinese airlines , their service superior to the US Airlines , they are much more friendly and the seats are comfortable , In the past I flew with United , now ,United Airline will become history for me .

Pros: "Yes, seats were very comfortable and crew members were extremely helpful"
Cons: "Everything was excellent."

Operated by American Airlines. Very chaotic and the crew was bit rough responding any enquiries. Restricted leg space.. Qatar would have been better

Qatar airways from Doha to guangzhau was excellent big bird Boeing 777 more room and smoothly flight, I Love it

It was good no problems made it on time for the next flight overseas!

The made us waiting and held our passports and boarding pass making us miss our flights

Not impressed. Only allowed one carry on on such a long flight.

The flight was good but my neighbor had the vent open full power for the whole flight and because the air was blowing from the side instead of from the top and I got very cold and ended up with a sore throat.

Bad experience with the delay n long wait time for connecting flight after missing the connection flight from Doha.

Wore experience due to delay and took me 3 days to reach my destination.

All over with Qatar airlines my experience was really bad due to delays and then putting me on different airlines and after 8 hours of wait I had to listen to their is no plane to fly for another 24 hours. Wore experience ever.

Excellent will be flying again in May with Qatar. to Botswana.

An overnight Doha to KL. Great sleep, good service and tasty food in business class

chaos boarding. Crew in business class seemed short staffed and lacking in attention to details initially, but did improve during flight.

The cabin was quite noisy as there were lots of children travelling for the school holidays. Found the selection of movies limited.

Delayed, not enough information. Had to ask for refreshments, crew could have been more proactive

The best so far coz this time it was all male steward on the economy cluster. They were polite, efficient & genuinely courteous. They do not judge you when you ask for more food & peanuts.

Delayed for 45 minutes. Don't know what's the issue. Other than that, food was not to my satisfaction. However it's okay.

My experience with the flight was okay. My experience checking in was absolutely terrible. I was told I needed to change my e-ticket number to check in because I missed my flight in PDX. Even when shown the itinerary, they didn't budge and sent me to KLM across the airport. KLM wasn't open until 8pm and my flight was at 7:30pm. Nobody made accommodations in any way to get me to KUL. To add insult to injury, they rescheduled my flight to the very next day, creating a very long layover and did not offer any hotel stay. After this, even worse, I found out later they delayed the first 7:30pm flight to 9:10pm. Meaning, I could have still boarded but they refused to even try to get me on the plane. As a result, I missed a day of work and lost pay for the day. Also, when I went to get my luggage, it wasn't there. It was STILL in Singapore. They had from 5:30pm to 5am to get my luggage onto the plane and they still couldn't get that right. This is the worst experience I've had flying anywhere in the past decade I've been travelling.

Orange juice change to mineral water . Should keep the orange juice.

Entertainment system was too old, crew were unorganised during boarding

No recognition for one World Emerald member. Business class seat has flat bed

Book cheap flights from Atlanta to Phnom Penh

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Atlanta to Phnom Penh found on KAYAK in the last 72 hours.
10/29Tue
3 stops
37h 49mATL-PNH
$741
10/29Tue
2 stops
40h 25mATL-PNH
$765
8/6Tue
2 stops
29h 50mATL-PNH
$869
8/6Tue
3 stops
37h 06mATL-PNH
$923
10/29Tue
1 stopKorean Air
24h 40mATL-PNH
$1,313
8/6Tue
1 stopKorean Air
22h 30mATL-PNH
$1,342

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Atlanta - Phnom Penh Flights

Departure:

Atlanta (ATL)United States

Destination:

Phnom Penh (PNH)Cambodia

Return flight deals:

Phnom Penh - Atlanta

Cabin classes:

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