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Cheap flights from Cairns to Hanoi from $545

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cairns to Hanoi departing on 23/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Cairns to Hanoi

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:35 - 19:15
CNS
-
HAN
49h 40m
2 stops
Multiple Airlines Logo
10:25 - 05:30
HAN
-
CNS
16h 05m
1 stop
$970Multiple Airlines
Wed, 29 Jul - Sun, 23 Aug
Multiple Airlines Logo
14:50 - 19:00
CNS
-
HAN
31h 10m
2 stops
Multiple Airlines Logo
05:30 - 08:30
HAN
-
CNS
24h 00m
2 stops
$1,003Multiple Airlines
Wed, 5 Aug - Wed, 19 Aug
Singapore Airlines Logo
18:20 - 17:25
CNS
-
HAN
26h 05m
1 stop
Singapore Airlines Logo
16:00 - 17:20
HAN
-
CNS
46h 20m
1 stop
$1,004Singapore Airlines
Mon, 2 Nov - Mon, 16 Nov
Singapore Airlines Logo
18:15 - 14:20
CNS
-
HAN
23h 05m
1 stop
Singapore Airlines Logo
15:20 - 17:00
HAN
-
CNS
22h 40m
1 stop
$1,014Singapore Airlines
Sun, 12 Jul - Mon, 20 Jul
Singapore Airlines Logo
18:15 - 14:20
CNS
-
HAN
23h 05m
1 stop
Singapore Airlines Logo
15:20 - 17:00
HAN
-
CNS
22h 40m
1 stop
$1,017Singapore Airlines
Sun, 12 Jul - Mon, 20 Jul
Multiple Airlines Logo
12:00 - 09:40
CNS
-
HAN
24h 40m
2 stops
Multiple Airlines Logo
05:30 - 11:15
HAN
-
CNS
26h 45m
2 stops
$1,041Multiple Airlines
Mon, 17 Aug - Mon, 14 Sep
Multiple Airlines Logo
19:00 - 21:35
CNS
-
HAN
29h 35m
1 stop
Multiple Airlines Logo
18:55 - 08:30
HAN
-
CNS
34h 35m
2 stops
$1,054Multiple Airlines
Wed, 5 Aug - Wed, 19 Aug
Multiple Airlines Logo
18:15 - 14:55
CNS
-
HAN
23h 40m
1 stop
Multiple Airlines Logo
10:25 - 05:30
HAN
-
CNS
16h 05m
1 stop
$1,067Multiple Airlines
Wed, 29 Jul - Sun, 23 Aug
Multiple Airlines Logo
11:00 - 19:00
CNS
-
HAN
35h 00m
2 stops
Multiple Airlines Logo
07:25 - 05:30
HAN
-
CNS
19h 05m
2 stops
$1,116Multiple Airlines
Wed, 29 Jul - Sun, 23 Aug
Multiple Airlines Logo
19:00 - 21:35
CNS
-
HAN
29h 35m
1 stop
Multiple Airlines Logo
18:25 - 20:50
HAN
-
CNS
23h 25m
2 stops
$1,148Multiple Airlines
Mon, 17 Aug - Mon, 14 Sep

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Singapore Airlines flights from Cairns to Hanoi

Our best Singapore Airlines deals on Cairns to Hanoi flight tickets
Singapore Airlines
2 Nov
CNS18:20Cairns
26h 05m
1 stop
HAN17:25Hanoi Noibai
16 Nov
HAN16:00Hanoi Noibai
46h 20m
1 stop
CNS17:20Cairns
$1,004
Singapore Airlines
12 July
CNS18:15Cairns
23h 05m
1 stop
HAN14:20Hanoi Noibai
20 July
HAN15:20Hanoi Noibai
22h 40m
1 stop
CNS17:00Cairns
$1,014
Singapore Airlines
12 July
CNS18:15Cairns
23h 05m
1 stop
HAN14:20Hanoi Noibai
20 July
HAN15:20Hanoi Noibai
22h 40m
1 stop
CNS17:00Cairns
$1,017

China Eastern flights from Cairns to Hanoi

Our best China Eastern deals on Cairns to Hanoi flight tickets
China Eastern
19 June
CNS06:00Cairns
38h 45m
2 stops
HAN17:45Hanoi Noibai
11 July
HAN02:20Hanoi Noibai
55h 35m
2 stops
CNS12:55Cairns
$2,982
China Eastern
19 June
CNS06:00Cairns
38h 45m
2 stops
HAN17:45Hanoi Noibai
12 July
HAN18:45Hanoi Noibai
39h 10m
2 stops
CNS12:55Cairns
$3,119
China Eastern
19 June
CNS06:00Cairns
38h 45m
2 stops
HAN17:45Hanoi Noibai
11 July
HAN02:20Hanoi Noibai
55h 35m
2 stops
CNS12:55Cairns
$3,121

momondo Fare Finder

 
Customise your flight search to find flights from Cairns to Hanoi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 14 June 2026.
Use the filters below to find and compare flights from Cairns to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Wed 29/7

20:35-19:15

2 stops49h 40m

Hanoi Noibai

Sun 23/8

10:25-05:30

1 stop16h 05m

$970

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Wed 5/8

14:50-19:00

2 stops31h 10m

Hanoi Noibai

Wed 19/8

05:30-08:30

2 stops24h 00m

$1,003

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Mon 2/11

18:20-17:25

1 stop26h 05m

Hanoi Noibai

Mon 16/11

16:00-17:20

1 stop46h 20m

$1,004

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Sun 12/7

18:15-14:20

1 stop23h 05m

Hanoi Noibai

Mon 20/7

15:20-17:00

1 stop22h 40m

$1,014

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Sun 12/7

18:15-14:20

1 stop23h 05m

Hanoi Noibai

Mon 20/7

15:20-17:00

1 stop22h 40m

$1,017

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Mon 17/8

12:00-09:40

2 stops24h 40m

Hanoi Noibai

Mon 14/9

05:30-11:15

2 stops26h 45m

$1,041

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Wed 5/8

19:00-21:35

1 stop29h 35m

Hanoi Noibai

Wed 19/8

18:55-08:30

2 stops34h 35m

$1,054
Fastest return journey

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Wed 29/7

18:15-14:55

1 stop23h 40m

Hanoi Noibai

Sun 23/8

10:25-05:30

1 stop16h 05m

$1,067

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Wed 29/7

11:00-19:00

2 stops35h 00m

Hanoi Noibai

Sun 23/8

07:25-05:30

2 stops19h 05m

$1,116

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

Mon 17/8

19:00-21:35

1 stop29h 35m

Hanoi Noibai

Mon 14/9

18:25-20:50

2 stops23h 25m

$1,148

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Hanoi from

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

What is the typical price of a round-trip flight between Cairns and Hanoi?

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from Cairns is in March. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel to Hanoi during the month of March, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $796.

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

Fastest flight time

23h 05m

Direct flights

None
The fastest flight from Cairns to Hanoi takes 23h 05m
There are no direct flights from Cairns to Hanoi. There are no popular flight routes from Cairns to Hanoi.
Search flight deals

Frequently asked questions about flying from Cairns to Hanoi

  • 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 23h 05m 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?

  • 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?

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 AirlinesPriceFrom $796Free cancellationRating
8.2
1,545 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.

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