$803 Cheap Flights from Phnom Penh (PNH) to Oklahoma City (OKC)

View $803 flight on Mon, Sep 22, 2025Opens in a new window

Popular airlines from Phnom Penh Intl. Airport (PNH) to Will Rogers World Airport (OKC)

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Cheap Flights from Phnom Penh to Oklahoma City (PNH-OKC)

Prices were available within the past 7 days and start at $803 for one-way flights and $1,362 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Tue, Feb 17 - Tue, Mar 17
PNH
Phnom Penh
OKC
Oklahoma City
$1,362 Roundtrip, found 5 days ago
$1,362
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Tue, Feb 17 from Phnom Penh to Oklahoma City, returning Tue, Mar 17, priced at $1,362 found 5 days ago
China Airlines
Sun, Sep 14 - Tue, Oct 7
PNH
Phnom Penh
OKC
Oklahoma City
$1,376 Roundtrip, found 2 days ago
$1,376
Roundtrip
found 2 days ago
Select China Airlines flight, departing Sun, Sep 14 from Phnom Penh to Oklahoma City, returning Tue, Oct 7, priced at $1,376 found 2 days ago
EVA Airways
Sun, Sep 14 - Tue, Oct 7
PNH
Phnom Penh
OKC
Oklahoma City
$1,392 Roundtrip, found 2 days ago
$1,392
Roundtrip
found 2 days ago
Select EVA Airways flight, departing Sun, Sep 14 from Phnom Penh to Oklahoma City, returning Tue, Oct 7, priced at $1,392 found 2 days ago
EVA Airways
Tue, Mar 17 - Tue, Apr 21
PNH
Phnom Penh
OKC
Oklahoma City
$1,494 Roundtrip, found 5 days ago
$1,494
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Tue, Mar 17 from Phnom Penh to Oklahoma City, returning Tue, Apr 21, priced at $1,494 found 5 days ago
EVA Airways
Tue, Feb 17 - Tue, Mar 17
PNH
Phnom Penh
OKC
Oklahoma City
$1,548 Roundtrip, found 5 days ago
$1,548
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Tue, Feb 17 from Phnom Penh to Oklahoma City, returning Tue, Mar 17, priced at $1,548 found 5 days ago
EVA Airways
Tue, Feb 17 - Tue, Mar 17
PNH
Phnom Penh
OKC
Oklahoma City
$1,562 Roundtrip, found 5 days ago
$1,562
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Tue, Feb 17 from Phnom Penh to Oklahoma City, returning Tue, Mar 17, priced at $1,562 found 5 days ago
China Airlines
Sun, Sep 14 - Tue, Oct 7
PNH
Phnom Penh
OKC
Oklahoma City
$1,577 Roundtrip, found 2 days ago
$1,577
Roundtrip
found 2 days ago
Select China Airlines flight, departing Sun, Sep 14 from Phnom Penh to Oklahoma City, returning Tue, Oct 7, priced at $1,577 found 2 days ago
Korean Air
Tue, Mar 17 - Tue, Apr 21
PNH
Phnom Penh
OKC
Oklahoma City
$1,894 Roundtrip, found 5 days ago
$1,894
Roundtrip
found 5 days ago
Select Korean Air flight, departing Tue, Mar 17 from Phnom Penh to Oklahoma City, returning Tue, Apr 21, priced at $1,894 found 5 days ago
Delta
Thu, Jul 31 - Wed, Sep 10
PNH
Phnom Penh
OKC
Oklahoma City
$2,088 Roundtrip, found 4 days ago
$2,088
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Jul 31 from Phnom Penh to Oklahoma City, returning Wed, Sep 10, priced at $2,088 found 4 days ago
Qatar Airways
Fri, Jul 25 - Sat, Sep 13
PNH
Phnom Penh
OKC
Oklahoma City
$2,811 Roundtrip, found 4 days ago
$2,811
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Fri, Jul 25 from Phnom Penh to Oklahoma City, returning Sat, Sep 13, priced at $2,811 found 4 days ago

Alternative airports near Oklahoma City

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Will Rogers World OKC. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $2,589
OKC
Will Rogers World
CheapestClosest
Average driving time to city center14 min
Flights from $2,589
Flights from Phnom Penh (PNH) to Oklahoma City (OKC)
Origin airport
Phnom Penh Intl.
Destination airport
Will Rogers World
Airlines serving
Delta
Roundtrip price
$1,362
Distance
8876 mi

Phnom Penh to Oklahoma City Flights

The cheapest times to fly from Phnom Penh to Oklahoma City

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phnom Penh to Oklahoma City are during the month of February. You can find some of the cheapest flights from Phnom Penh to Oklahoma City with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phnom Penh to Oklahoma City

Sunday is one of the best days to book for cheap flights from Phnom Penh to Oklahoma City: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Phnom Penh to Oklahoma City

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phnom Penh to Oklahoma City in 2025. You can also book with separate airlines for your outbound and return journeys, from $803 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phnom Penh to Oklahoma City flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phnom Penh to Oklahoma City airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Phnom Penh Intl. Airport (PNH) to Will Rogers World Airport (OKC) cost?
Discover the latest flight deals from PNH to OKC by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PNH to OKC?
The cheapest flights from PNH to OKC are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PNH to OKC?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from PNH to OKC. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Phnom Penh Intl. Airport (PNH) to Will Rogers World Airport (OKC)?
You'll need to book a flight with a layover when traveling from Phnom Penh Intl. Airport (PNH) to Will Rogers World Airport (OKC). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from PNH to OKC?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a number of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Phnom Penh Intl. Airport (PNH) to Will Rogers World Airport (OKC)?
Book a flight from Phnom Penh Intl. Airport (PNH) to Will Rogers World Airport (OKC) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Phnom Penh Intl. Airport (PNH) to Will Rogers World Airport (OKC) last-minute?
Waiting until just before your trip to book your flight from PNH to OKC often results in higher prices. While it's possible to find some last-minute discounts, they're not always guaranteed. Keep your travel plans flexible to boost your chances of scoring a bargain.
Is it cheaper to book a PNH to OKC flight and hotel package?
You'll typically save money by securing a PNH to OKC flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've chosen your preferred accommodations and flights, consider adding extras including tours, activities and car rentals.
Can I cancel or change the date of my flight from Phnom Penh Intl. Airport (PNH) to Will Rogers World Airport (OKC)?
It's generally possible to cancel or reschedule your PNH to OKC flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.