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Phnom Penh

Cheap flights from Columbus (CMH) to Phnom Penh (PNH)

CMH — PNH
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Columbus to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) to Phnom Penh (PNH). 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 julio 30, 2025.

Popular in

July

Cheapest in

November

Average price

$1,997
Highest demand for flights based on searches. 8% potential increase in price ($150 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Best time to book a flight from Columbus to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Columbus 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.

Cheapflights Insights

Everything you need to know about your flight from Columbus Airport to Phnom Penh

What is the cheapest month to book a flight from Columbus Airport to Phnom Penh?

Currently, March is the cheapest month in which you can book a flight from Columbus Airport to Phnom Penh (average of $988). Flying from Columbus Airport to Phnom Penh in June is currently the most expensive (average of $1,549). 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.

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

Find hourly flight availability from Columbus to Phnom Penh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 30, 2025.

When flying from Columbus Airport to Phnom Penh, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 19% versus a flight in the morning.

Related info for your journey

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

  • What airport do you fly into for flights to Phnom Penh from Columbus?

    For a flight from Columbus to Phnom Penh, you will be flying into Pochentong. Phnom Penh Pochentong (PNH) is just 5.0 mi from the center of the city. Pochentong is the only Phnom Penh airport and it handles 0 inbound flights from Columbus per day. 1 airline has flights to Phnom Penh Pochentong from Columbus on a regular basis.

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

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

  • How can I find direct flights from Columbus to Phnom Penh?

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

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

    Yes. Cheapflights offers flight deals from Columbus to Phnom Penh 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 Columbus Airport to Phnom Penh?

    Currently, March is the cheapest month in which you can book a flight from Columbus Airport to Phnom Penh (average of $988). Flying from Columbus Airport to Phnom Penh in June is currently the most expensive (average of $1,549). 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.

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Complete your trip

Complete your trip to Phnom Penh by adding a car rental and/or hotel reservation to your travel itinerary.
Phnom Penh car rentals
Phnom Penh Pochentong Airport car rentals

Top airline flying from Columbus to Phnom Penh

Discover the top airline that operate flights from Columbus to Phnom Penh. 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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,256Average$1,701FlexibilityNo cancel feeOn-time81%

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