How much is a flight from Hanoi to Phnom Penh?

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

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

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Hanoi - Phnom Penh route.

Flying between Hanoi and Phnom Penh? Consider these airports

Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.

• Airports in Hanoi: Hanoi has only one airport in service, Hanoi - Noibai.
• Airports in Phnom Penh: The only active option is Phnom Penh - Techo International.

Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all Hanoi airports in a single search.

Explore flights from Hanoi to Phnom Penh your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by specific travel agency.

Other popular destinations

Also interested in Cambodia? Check out: Phnom Penh, Siem Reap, Sihanoukville.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.