What’s the cost of a flight from Houston to Phnom Penh?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Houston and Phnom Penh.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Flights between Houston and Phnom Penh: which airports can you choose?

The distance between Houston and Phnom Penh is about 9300 mi. Checking alternative airports can help lower the total cost of your trip.

• Airports in Houston: Houston has one more option besides Houston - William P. Hobby - George Bush Intercontinental.
• Airports in Phnom Penh: Currently, the only available airport in Phnom Penh is Phnom Penh - Techo International.

Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from Houston airports to find the best option.

Adjust your flight filters for Houston – Phnom Penh

Jetcost gives you tools to search smarter. Pick your ideal price range, airline, departure time, and flight type — then compare offers from agencies like Expedia, eDreams, and more.

Other popular destinations

Planning a trip to Cambodia? These cities are popular too: Phnom Penh, Siem Reap, Sihanoukville.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.