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$1,445+ Cheap flights from Phnom Penh (PNH) to Denver (DEN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
PNH — DEN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Phnom Penh to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Phnom Penh (PNH) to Denver (DEN). 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 September 11, 2025.

Round-trip from

$2,070
(oojo)

One-way from

$1,445
(oojo)
From Phnom Penh Pochentong to Denver Intl
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One-way flight from Phnom Penh Pochentong to Denver Intl
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Find flight deals from Phnom Penh to Denver

Cheapest flights from Phnom Penh to Denver
Explore the most affordable flight options available from Phnom Penh to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This oojo deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/78:30 amPNH - DEN
2 stops51h 13mEtihad Airways
Mon 10/2711:51 amDEN - PNH
2 stops53h 39mEtihad Airways
Deal found 9/11$2,478

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phnom Penh to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Phnom Penh to Denver that are best for you.

Fly from

Phnom Penh

Fly to

Denver

Route

Depart

Return

Price

Phnom PenhDenver

PNH - DEN

PNHDEN

Phnom Penh Pochentong

Tue 10/7

8:30 am-10:43 pm

2 stops51h 13m

Denver Intl

Mon 10/27

11:51 am-6:30 am

2 stops53h 39m

$2,478

Phnom PenhDenver

PNH - DEN

PNHDEN

Phnom Penh Pochentong

Sat 10/4

8:30 am-10:59 pm

2 stops51h 29m

$1,445

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Phnom Penh to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver 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.

Cheapflights Insights

Everything you need to know about your flight from Phnom Penh to Denver

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

Find hourly flight availability from Phnom Penh to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

One of the essential ways to save on airfare from Phnom Penh to Denver is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 11% on airfare.

Related info for your journey

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

  • How long is the flight from Phnom Penh to Denver?

    Departing from Phnom Penh to Denver will take you 51h 13m. Phnom Penh and Denver are separated by a distance of 8406 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Phnom Penh to Denver 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 Denver?

    Currently, October is the cheapest month in which you can book a flight from Phnom Penh to Denver (average of $197). Flying from Phnom Penh to Denver in March is currently the most expensive (average of $278). 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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