What is the cheapest airline that flies from Cairns to Hanoi Noibai?

Singapore Airlines is the most popular carrier operating from Cairns to Hanoi Noibai

When did momondo last update prices for flights from Cairns Airport to Hanoi Noibai Airport?

Prices for flights from Cairns Airport to Hanoi Noibai Airport were last updated today.

How many operators does momondo search for flights from Cairns Airport to Hanoi Noibai Airport?

The number of operators available for flights from Cairns Airport to Hanoi Noibai Airport is 1 as of September 2025.

How old do you have to be to fly from Cairns Airport to Hanoi Noibai Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Cairns Airport to Hanoi Noibai Airport.

What documentation or ID do you need to fly to Hanoi Noibai Airport?

The travel and health documents you'll need for your trip to Hanoi Noibai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Hanoi Noibai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$516 Cheap Flights from Cairns to Hanoi in 2025

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Cairns to Hanoi

Round-trip

One-way

Cheap return flights

18:00 - 01:10CNS-HAN

34h 10m2 stops

10:00 - 05:45HAN-CNS

16h 45m1 stop

$939

Find Deal

Sat, 25 Oct - Sat, 1 Nov

18:00 - 01:25CNS-HAN

34h 25m2 stops

10:00 - 05:45HAN-CNS

16h 45m1 stop

$947

Find Deal

Sat, 25 Oct - Sat, 1 Nov

18:00 - 01:10CNS-HAN

34h 10m2 stops

10:00 - 05:45HAN-CNS

16h 45m1 stop

$956

Find Deal

Sat, 25 Oct - Sat, 1 Nov

06:40 - 20:10CNS-HAN

40h 30m3 stops

09:50 - 17:30HAN-CNS

28h 40m2 stops

$967

Find Deal

Sun, 26 Oct - Sun, 2 Nov

11:35 - 18:25CNS-HAN

57h 50m2 stops

11:05 - 08:35HAN-CNS

42h 30m2 stops

$1,001Cathay Pacific

Find Deal

Sun, 26 Oct - Sun, 2 Nov

06:40 - 23:20CNS-HAN

43h 40m3 stops

22:50 - 05:45HAN-CNS

27h 55m3 stops

$1,003

Find Deal

Sun, 26 Oct - Sun, 2 Nov

16:35 - 18:25CNS-HAN

28h 50m2 stops

19:25 - 10:45HAN-CNS

36h 20m2 stops

$1,010Cathay Pacific

Find Deal

Sat, 25 Oct - Sat, 1 Nov

16:35 - 18:25CNS-HAN

28h 50m2 stops

11:05 - 23:05HAN-CNS

33h 00m2 stops

$1,030

Find Deal

Sat, 25 Oct - Sat, 1 Nov

16:35 - 18:25CNS-HAN

28h 50m2 stops

19:25 - 10:45HAN-CNS

36h 20m2 stops

$1,031Cathay Pacific

Find Deal

Sat, 25 Oct - Sat, 1 Nov

18:35 - 08:45CNS-HAN

17h 10m1 stop

09:50 - 17:20HAN-CNS

28h 30m1 stop

$1,318Singapore Airlines

Find Deal

Sun, 26 Oct - Sun, 2 Nov

Cathay Pacific flights from Cairns to Hanoi

Our best Cathay Pacific deals on Cairns to Hanoi flight tickets

Cathay Pacific

26 Oct

CNS11:35Cairns

57h 50m

2 stops

HAN18:25Hanoi Noibai

2 Nov

HAN11:05Hanoi Noibai

42h 30m

2 stops

CNS08:35Cairns

$1,001

Find similar

Cathay Pacific

25 Oct

CNS16:35Cairns

28h 50m

2 stops

HAN18:25Hanoi Noibai

1 Nov

HAN19:25Hanoi Noibai

36h 20m

2 stops

CNS10:45Cairns

$1,010

Find similar

Cathay Pacific

25 Oct

CNS16:35Cairns

28h 50m

2 stops

HAN18:25Hanoi Noibai

1 Nov

HAN19:25Hanoi Noibai

36h 20m

2 stops

CNS10:45Cairns

$1,031

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Sat 25/10

18:00-01:10

2 stops34h 10m

Hanoi Noibai

Sat 1/11

10:00-05:45

1 stop16h 45m

$939

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Sat 25/10

18:00-01:25

2 stops34h 25m

Hanoi Noibai

Sat 1/11

10:00-05:45

1 stop16h 45m

$947

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Sat 25/10

18:00-01:10

2 stops34h 10m

Hanoi Noibai

Sat 1/11

10:00-05:45

1 stop16h 45m

$956

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Sun 26/10

06:40-20:10

3 stops40h 30m

Hanoi Noibai

Sun 2/11

09:50-17:30

2 stops28h 40m

$967

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Sun 26/10

11:35-18:25

2 stops57h 50m

Hanoi Noibai

Sun 2/11

11:05-08:35

2 stops42h 30m

$1,001

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Sun 26/10

06:40-23:20

3 stops43h 40m

Hanoi Noibai

Sun 2/11

22:50-05:45

3 stops27h 55m

$1,003

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Sat 25/10

16:35-18:25

2 stops28h 50m

Hanoi Noibai

Sat 1/11

19:25-10:45

2 stops36h 20m

$1,010

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Sat 25/10

16:35-18:25

2 stops28h 50m

Hanoi Noibai

Sat 1/11

11:05-23:05

2 stops33h 00m

$1,030

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Sat 25/10

16:35-18:25

2 stops28h 50m

Hanoi Noibai

Sat 1/11

19:25-10:45

2 stops36h 20m

$1,031

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Sun 26/10

18:35-08:45

1 stop17h 10m

Hanoi Noibai

Sun 2/11

09:50-17:20

1 stop28h 30m

$1,318

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cairns to Hanoi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Hanoi?

The cheapest day to depart from Cairns to Hanoi is on a Monday. Travellers who choose to depart for Hanoi on a Monday will often find tickets for as low as $967. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Cairns to Hanoi for around $1,343.

When to book flights from Cairns to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from Cairns to Hanoi according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Cairns to Hanoi (CNS to HAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cairns to Hanoi

Direct flights	None

There are no direct flights from Cairns to Hanoi. There are no popular flight routes from Cairns to Hanoi.

Search flight deals

How far is Cairns to Hanoi Noibai by plane?
The straight-line distance from Cairns to Hanoi Noibai is 6059.9 km. Typically, this will take 17h 10m by plane in normal conditions.
When did momondo last update prices for flights from Cairns Airport to Hanoi Noibai Airport?
Prices for flights from Cairns Airport to Hanoi Noibai Airport were last updated today.
How many operators does momondo search for flights from Cairns Airport to Hanoi Noibai Airport?
The number of operators available for flights from Cairns Airport to Hanoi Noibai Airport is 1 as of September 2025.
How old do you have to be to fly from Cairns Airport to Hanoi Noibai Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Cairns Airport to Hanoi Noibai Airport.
What documentation or ID do you need to fly to Hanoi Noibai Airport?
The travel and health documents you'll need for your trip to Hanoi Noibai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Hanoi Noibai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Cairns to Hanoi?
momondo data reveals that the most frequently booked airline on the route from Cairns to Hanoi is Singapore Airlines, representing 100% of all bookings.

Best airlines flying from Cairns to Hanoi

Compare and see reviews for airlines that fly from Cairns to Hanoi with momondo

Airline	Rating	Free cancellation	Price
Singapore Airlines	PriceFrom $766	Free cancellation	Rating 8.1 1,365 reviews		Search Singapore Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Cairns to Hanoi?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cairns to Hanoi . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Cairns to Hanoi with flexible booking policies on momondo?

Yes. All flights to Hanoi from Cairns on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Cairns to Hanoi?

momondo provides multiple filters to help you find the best flight to Hanoi from Cairns. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Cairns to Hanoi right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Hanoi, momondo offers a useful price alert feature which will track prices for flights to Hanoi from Cairns and alert you when they change.