What is the cheapest airline to fly from Phnom Penh to Atlanta round-trip?

Our cheapest airline available from Phnom Penh to Atlanta is Korean Air. Our recent data shows that you can find tickets from as low as $1,766 on this airline. Korean Air is currently priced 3% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Phnom Penh to Atlanta one-way?

The cheapest airlines for a one-way flight from Phnom Penh to Atlanta are EVA Air ($835), China Airlines ($861), and Korean Air ($952).

In terms of precipitation, rainfall in Atlanta ranges from 3.4 - 5.3 inches per month. July is typically the wettest month, when rainfall can reach 5.3 in. April is typically the driest time to visit Atlanta when rainfall is around 3.4 in.

If weather is an important factor for your trip to Atlanta, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

What is the cheapest time of day to fly from PNH to ATL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Phnom Penh to Atlanta as you normally would.

Most accurate provider : When it comes to deals on Phnom Penh-Atlanta flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Phnom Penh-Atlanta flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Phnom Penh-Atlanta flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Phnom Penh-Atlanta flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phnom Penh-Atlanta flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Phnom Penh to Atlanta that include hotel bookings?

Yes. In addition to deals on Phnom Penh to Atlanta flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Phnom Penh to Atlanta?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phnom Penh to Atlanta.

Can I find deals for business class flights from Phnom Penh to Atlanta?

Yes. Cheapflights offers flight deals from Phnom Penh to Atlanta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Flights from Phnom Penh to Atlanta

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Phnom Penh to Atlanta with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Phnom Penh to Atlanta

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Popular in	April
Cheapest in	October
Average price	$2,193

Provider with most accurate pricing for Phnom Penh Pochentong-Atlanta Hartsfield-Jackson flight deals.

Search Deals

Provider most trusted by Cheapflights users for Phnom Penh Pochentong-Atlanta Hartsfield-Jackson flights.

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($134 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($45 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Compare providers for flights from Phnom Penh to Atlanta

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Phnom Penh to Atlanta in December.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Phnom Penh-Atlanta flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Phnom Penh-Atlanta flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Phnom Penh-Atlanta flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Phnom Penh-Atlanta flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phnom Penh-Atlanta flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Phnom Penh to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Phnom Penh with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Atlanta

Read through reviews of airlines operating flights from Phnom Penh to Atlanta, such as Korean Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very good

1,184 reviews

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Korean Air

8.4

Very good

1,184 reviews

Korean Air

8.4

Very good

1,184 reviews

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Related info for your journey

What is the cheapest airline to fly from Phnom Penh to Atlanta round-trip?
Our cheapest airline available from Phnom Penh to Atlanta is Korean Air. Our recent data shows that you can find tickets from as low as $1,766 on this airline. Korean Air is currently priced 3% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Phnom Penh to Atlanta one-way?
The cheapest airlines for a one-way flight from Phnom Penh to Atlanta are EVA Air ($835), China Airlines ($861), and Korean Air ($952).
Can I find deals for flights from Phnom Penh to Atlanta that include hotel bookings?
Yes. In addition to deals on Phnom Penh to Atlanta flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Phnom Penh to Atlanta?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phnom Penh to Atlanta.
Can I find deals for business class flights from Phnom Penh to Atlanta?
Yes. Cheapflights offers flight deals from Phnom Penh to Atlanta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Duluth

College Park

McDonough

Roswell

Norcross

Stone Mountain

Lawrenceville

Kennesaw

Peachtree Corners

Conyers

Buford

Lithia Springs

Lithonia

Covington

Marietta

Smyrna

Acworth

Commerce

Douglasville

Auburn

Browse thousands of different options on Cheapflights for your next trip

Other flights to Atlanta

Complete your trip

Atlanta car rentals

Atlanta Hartsfield-Jackson Airport car rentals

Chattanooga Lovell Field Airport car rentals

Columbus Metropolitan Area Airport car rentals

Atlanta De Kalb/Peachtree Airport car rentals

Savannah car rentals

Columbus car rentals

Augusta car rentals

Brunswick car rentals

Albany car rentals

Macon car rentals

Valdosta car rentals

Top airline flying from Phnom Penh to Atlanta

Airline	Cheapest	Average	Flexibility	On-time
Korean Air	Cheapest$1,766	Average$1,864	FlexibilityNo cancel fee	On-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Phnom Penh (PNH) to Atlanta (ATL)

Find cheap flights from Phnom Penh to Atlanta with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Phnom Penh to Atlanta

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Compare providers for flights from Phnom Penh to Atlanta

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Phnom Penh to Atlanta in December.

Best time to book a flight from Phnom Penh to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Phnom Penh with our price prediction graph.

Reviews of airlines servicing Atlanta

Read through reviews of airlines operating flights from Phnom Penh to Atlanta, such as Korean Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Phnom Penh to Atlanta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Phnom Penh to Atlanta round-trip?

What are the cheapest airlines to fly from Phnom Penh to Atlanta one-way?

Can I find deals for flights from Phnom Penh to Atlanta that include hotel bookings?

How can I find direct flights from Phnom Penh to Atlanta?

Can I find deals for business class flights from Phnom Penh to Atlanta?

Traveling to a place near Atlanta?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Atlanta

Explore flights to Atlanta departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on December 12, 2025.

Top airline flying from Phnom Penh to Atlanta

100% Free

Book with Flexibility

Travel Smart