Flights from Sydney to Red River Delta

Flight deals from Sydney to Red River Delta

Looking for cheap tickets from Sydney to Red River Delta, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Hanoi.$245 per passenger.Departing Wed, 11 Mar.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Sydney on Wed, 11 Mar, arriving in Hanoi.Price includes taxes and charges.From $245, select.

Haiphong.$256 per passenger.Departing Fri, 13 Mar.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Sydney on Fri, 13 Mar, arriving in Haiphong.Price includes taxes and charges.From $256, select.

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Flying from Sydney to Red River Delta

Arm yourself with these facts on the fly.

Cheapest flight found	$245
Cheapest month to fly	March
Average flight time	9 hrs, 44 mins
Cheapest airport to fly from	Sydney
Most popular airline	Vietnam Airlines

How to find cheap flights from Sydney to Red River Delta

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Sydney to Red River Delta. Other savvy travellers recently found return flights from $419 and one-way tickets from $245 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Sydney into Hanoi

At the moment, the lowest priced flight tickets to Red River Delta are from Sydney Airport to Hanoi Airport.

Fly in May

We crunched the flight calendar and found the cheapest time to fly from Sydney to Red River Delta is currently May.

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 Sydney to anywhere you choose in Red River Delta.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Sydney to Red River Delta 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 Red River Delta to Red River Delta flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Sydney to Red River Delta flight price?

We looked at all of the upcoming return flights from Sydney to Red River Delta we could find over the next 12 months. It looks like $419 is the best price. This is good, compared to the average Red River Delta ticket price of $460.

What is the cheapest month to fly from Sydney to Red River Delta?

The cheapest month to fly from Sydney to Haiphong Airport is currently May. The cheapest month to fly from Sydney to Hanoi Airport is usually May

Which upcoming date is cheapest to fly from Sydney to Red River Delta on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Sydney to Red River Delta on Thursday, 7 May 2026.

Are there any direct flights from Sydney to Red River Delta?

Sydney Airport offers direct flights to Red River Delta.

If I'm flying from Sydney, where in Red River Delta is cheapest to fly into?

If you're flying from Sydney, the cheapest city in Red River Delta to fly into is Hanoi. The cheapest airport serving Hanoi at the moment is Hanoi.

How long is the flight from Sydney to Red River Delta?

The average flight time between Sydney and Red River Delta is 9 hours and 44 minutes.