Planning a flight from Phnom Penh to Udon Thani?

Flight prices from Phnom Penh to Udon Thani change depending on demand and time of booking.

Choose a date to explore the best fares now.

Many users find better fares by booking several weeks in advance. In fact, for many routes, booking early is one of the best ways to save.

Are there alternative airports near Phnom Penh and Udon Thani?

The two cities are about 708 km apart. Looking beyond the main airport might reveal better options.

• Airports in Phnom Penh: Phnom Penh - Techo International is the only airport in operation.
• Airports in Udon Thani: Only Udon Thani is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Udon Thani has more than one airport, you can pick the most convenient for your destination.

Refine your flight search from Phnom Penh to Udon Thani

With Jetcost, it’s easy to narrow down results to find flights that match your schedule and preferences. You can filter by airline, price, trip type, and more — including offers from the best airlines and travel agencies.

Other popular destinations

Also looking at Thailand? These cities are trending: Bangkok, Chiang Mai, Ko Samui, Krabi, Phuket.

Online agencies can show different offers for the same flight — it’s worth comparing. Filters let you narrow things down further, like selecting a specific time slot to find flights that suit you best.