The cheapest times to fly from PNH to HOU are
- April 2nd to July 22nd
- August 20th to October 28th
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from PNH to HOU is early October. Prices can be as high as $5330 for Saturday flights during late February and early March, or as low as $1401 for Tuesday flights around early October.
When to Fly to Houston
Flying from Phnom Penh (PNH) to Houston, TX (HOU) will usually cost between $1525 to $4137 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early October with an average ticket price of $1597. Due to high demand the most expensive time to fly is late February and early March, with an average price of $3556. Planning your trip to low-cost times can easily save you $1959 on economy flights and even more on first-class flights. Generally, any price below $2291 can be considered a good price for a round-trip PNH to HOU flight.
See below for a graph of average weekly prices for the PNH to HOU route. All prices are for round-trip tickets in USD.
Compared to other flights, the PNH to HOU flight is more expensive than the average and costs more than the average flight leaving from Phnom Penh. The average price per mile (for a direct flight) is $0.15, which is far below average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $298 (11%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $2184. Return trip prices are from the HOU to PNH flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from PNH to HOU can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 17 hour 42 minutes may not be realistic.
Alternative Nearby Airports
Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from PNH to HOU while comparing.
- 24 miles (39 km) away from HOU
- Usually 35.57% less expensive than HOU
- 1-layover flights available
- 148 miles (238 km) away from HOU
- Usually 27.24% less expensive than HOU
- 2-layover flights available
Flight Hacking PNH to HOU
Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from PNH to HOU — but Champion Traveler does!
- Price for both tickets: $1011
- Average savings: $1281 (55.89%)
- Price for both tickets: $1151
- Average savings: $1140 (49.77%)
- Price for both tickets: $1217
- Average savings: $1075 (46.9%)
Flight Questions Answered
Still have questions about flying from PNH to HOU? We’ve got answers.
Which airlines fly this route?
You can find 14 major airlines flying this route most often: Air France, American, ANA, Asiana, British Airways, Cathay Dragon, Cathay Pacific, China Airlines, China Southern, Delta, EVA Air, JAL, JetBlue, Korean Air, and potentially more during busy seasons.
How far away is it from William P Hobby Airport to Phnom Penh International Airport?
The distance between the two airports is roughly 9289 miles or 14949 kilometers.
How long does it take to fly from PNH to HOU?
The real-world flight time for a nonstop PNH to HOU flight is about 17 hour 42 minutes.
How many flights go between Phnom Penh and Houston, TX?
It depends on the day of the week and the date, but a typical day might have around 12 available flights from PNH to HOU.
Airport Location Info
|Origination airport name||Phnom Penh International Airport|
|Destination airport name||William P Hobby Airport|
|Country||the United States|
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.