Is it worth flying from Siem Reap to Phonsavan?

It depends. Prices for flights from Siem Reap to Xieng Khouang fluctuate based on several factors.

Pick a travel date to see today’s available fares.

Travel agencies and airlines sometimes offer promotional prices on certain routes — it’s worth checking regularly. Also, many travelers look for weekend flights, so booking in advance is recommended.

Which airports serve Siem Reap and Xieng Khouang?

When planning a trip of about 676 km, it's a good idea to check flights from surrounding airports too.

• Airports in Siem Reap: Siem Reap is the only operational airport in the area.
• Airports in Xieng Khouang: The only active airport in Xieng Khouang is Xieng Khouang.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Customize your flight from Siem Reap to Phonsavan

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from the best airlines and travel agencies.

Other popular destinations

Thinking about Laos? You might also consider: Luang Namtha, Luang Prabang, Pakse, Vientiane.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.