Find out what a flight from Austin to Phnom Penh might cost

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

Select your dates to check current offers.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Which airports are most convenient between Austin, TX and Phnom Penh?

Whether it’s cost or connection time, the right airport combination can make a difference.

• Airports in Austin, TX: Only Austin, TX is currently active.
• Airports in Phnom Penh: Phnom Penh - Techo International is the only functioning airport for now.

In some cases, flying into a secondary airport can also reduce transfer costs. Connections from multiple airports give you more flight options and airlines.

Plan your perfect flight from Austin to Phnom Penh

Jetcost gives you full control over your flight search. Filter by date, time, duration, price, and airline. See round-trip and one-way options from low-cost and full-service carriers like Ryanair, British Airways, Easyjet, and more.

Other popular destinations

Planning a trip to Cambodia? Other frequent searches include: Phnom Penh, Siem Reap, Sihanoukville.

Some airlines include baggage in the fare, others don’t — always check the details before booking. If you're looking for round-trip flights, you can easily see the most convenient combinations.