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- Flights from Hanoi to Siem Reap
What’s the cost of a flight from Hanoi to Siem Reap?
Prices vary based on date, airline, and availability. Compare several options if you're flying between Hanoi and Siem Reap.
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.
Which airports serve Hanoi and Siem Reap?
When planning a trip of about 895 km, it's a good idea to check flights from surrounding airports too.
- Airports in Hanoi: Hanoi - Noibai is the only operational airport in the area.
- Airports in Siem Reap: The only active airport in Siem Reap is Siem Reap.
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.
Plan your journey from Hanoi to Siem Reap with ease
Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.
Other popular destinations
Exploring options in Cambodia? These cities are trending: Phnom Penh, Siem Reap, Sihanoukville.
Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently asked questions about flights from Hanoi to Siem Reap.
