Cheap flights from Cairns to Hanoi

One-way fares from $679 · CNS → HAN · prices found by travellers in the last 48 hours

Compare all dates Hanoi → Cairns
Cheapest fare
$679

Jetstar · Fri, 1 Jan

Cheapest month
January

from $679

Direct flights
Not recently

Usually 1+ stop

Quickest trip
9h 45m

6,060 km

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Cheapest month to fly from Cairns to Hanoi

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. January 2027 Cheapest $679

Cheapest dates in January 2027

The lowest fares we've seen for each day, cheapest first.

Jetstar
Depart19:15 Fri, 1 JanCNS → HAN 9h 45m · 1 stop
$679one way, per person
View deal
See every date in January 2027 →

Plan the rest of your trip to Hanoi

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in HanoiCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in HanoiTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in HanoiPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in HanoiCompare rental cars from major brands on EconomyBookings Compare cars →

Stay connected

eSIM for VietnamMobile data from the moment you land, by Airalo Get eSIM →

About flights from Cairns to Hanoi

Cairns (CNS) and Hanoi (HAN) are about 6,060 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 9h 45m. Over the next few months, one-way fares start from $679, and January 2027 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Cairns to Hanoi?

The cheapest one-way fare we've seen recently is $679 with Jetstar, departing Friday 1 January 2027.

What is the cheapest month to fly from Cairns to Hanoi?

January 2027 currently has the lowest fares, from $679 one way.

Are there direct flights from Cairns to Hanoi?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Cairns to Hanoi?

The quickest journey we've seen takes about 9h 45m. Cairns and Hanoi are around 6,060 km apart.

Which airlines fly from Cairns to Hanoi?

Recent fares on this route were with Jetstar.

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