Cheap Flights from Hanoi Airport to Osaka Prefecture from $298 Return

Q: Are there any direct flights from Hanoi Airport to Osaka Prefecture?

Yes - direct flights currently operate from Hanoi Airport to Kansai International (Osaka) Airport in Osaka Prefecture.

Q: What is the average price of a flight from Hanoi Airport to Osaka Prefecture?

We looked at all of the upcoming return flights from Hanoi Airport to Osaka Prefecture we could find over the next 12 months. It looks like $298 is the best price. This is good, compared to the average Osaka Prefecture ticket price of $394.

Q: What is the cheapest month to fly from Hanoi Airport to Osaka Prefecture?

The cheapest month to fly from Hanoi Airport to Osaka Prefecture is currently September .

Q: Which upcoming date is cheapest to fly from Hanoi Airport to Osaka Prefecture on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Hanoi Airport to Osaka Prefecture on Thursday, 11 September 2025 .

Q: If I'm flying from Hanoi Airport, where in Osaka Prefecture is cheapest to fly into?

If you're flying from Hanoi, the cheapest city in Osaka Prefecture to fly into is Osaka. The cheapest airport serving Osaka at the moment is Kansai International (Osaka).

Q: How long is the flight from Hanoi Airport to Osaka Prefecture?

The average flight time between Hanoi Airport and Osaka Prefecture is 4 hours and 17 minutes.

Flight deals from Hanoi Airport to Osaka Prefecture

Looking for cheap tickets from Hanoi Airport to Osaka Prefecture, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Osaka.$298 per passenger.Departing Thu, 11 Sep, returning Thu, 18 Sep.Return flight with VietJet Air.Outbound direct flight with VietJet Air departs from Hanoi on Thu, 11 Sep, arriving in Kansai International (Osaka).Inbound direct flight with VietJet Air departs from Kansai International (Osaka) on Thu, 18 Sep, arriving in Hanoi.Price includes taxes and charges.From $298, select.

Flying from Hanoi Airport to Osaka Prefecture

Arm yourself with these facts on the fly.

Cheapest flight found	$298, Osaka
Cheapest month to fly	September
Average flight time	4 hrs, 17 mins
Average flights per week	333
Most popular airline	Hahn Air Systems

How to find cheap flights from Hanoi Airport to Osaka Prefecture

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Hanoi Airport to Osaka Prefecture. Other savvy travellers recently found return flights from $298 and one-way tickets from $148. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in September

The cheapest time to fly from Hanoi Airport to Osaka Prefecture is currently September.

Fly on a Sunday

From our data, we can see that Sunday seems to be the cheapest time to fly from Hanoi Airport to Osaka Prefecture.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Hanoi Airport to anywhere you choose in Osaka Prefecture.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Hanoi Airport to your chosen airport in Osaka Prefecture go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Hanoi Airport to Osaka Prefecture flight price you see when you search with us is what you pay to the provider.