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

PNH — ATL
sep. 2 — sep. 91
mar. 9/2
mar. 9/9
1 adult, Economy
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Cheap flight deals from Phnom Penh to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Phnom Penh (PNH) to Atlanta (ATL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated agosto 28, 2025.

Popular in

April

Cheapest in

October

Average price

$1,964
Highest demand for flights based on searches. 5% potential increase in price ($105 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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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

Get insights into the airlines that provide service to Atlanta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Atlanta. Reviews last updated agosto 28, 2025.
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
1,133 reviews

Comfort

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

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
1,133 reviews
Korean Air
8.4
Very good
1,133 reviews

Comfort

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

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!!

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?

    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 4% below the average price you’ll pay for this route.

  • 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.

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

    Currently, August is the cheapest month in which you can book a flight from Phnom Penh to Atlanta (average of $190). Flying from Phnom Penh to Atlanta in June is currently the most expensive (average of $246). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Phnom Penh to Atlanta

Discover the top airline that operate flights from Phnom Penh to Atlanta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,766Average$1,864FlexibilityNo cancel feeOn-time81%

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