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Cheap flights from Cairns to Hanoi from $450

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 19/7. 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

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Find the cheapest flights from Cairns to Hanoi

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:45 - 08:25
CNS
-
HAN
28h 40m
2 stops
Multiple Airlines Logo
10:05 - 05:30
HAN
-
CNS
16h 25m
1 stop
$1,027Multiple Airlines
dom., 24 may. - dom., 31 may.
Multiple Airlines Logo
06:45 - 14:20
CNS
-
HAN
34h 35m
2 stops
Multiple Airlines Logo
07:25 - 05:30
HAN
-
CNS
19h 05m
2 stops
$1,041Multiple Airlines
dom., 24 may. - dom., 31 may.
Multiple Airlines Logo
19:00 - 21:45
CNS
-
HAN
29h 45m
1 stop
Multiple Airlines Logo
10:05 - 05:30
HAN
-
CNS
16h 25m
1 stop
$1,101Multiple Airlines
dom., 24 may. - dom., 31 may.
Multiple Airlines Logo
19:00 - 18:15
CNS
-
HAN
26h 15m
2 stops
Multiple Airlines Logo
10:05 - 05:30
HAN
-
CNS
16h 25m
1 stop
$1,172Multiple Airlines
vie., 8 may. - vie., 15 may.
Multiple Airlines Logo
19:10 - 01:35
CNS
-
HAN
33h 25m
2 stops
Multiple Airlines Logo
10:05 - 05:30
HAN
-
CNS
16h 25m
1 stop
$1,186Multiple Airlines
vie., 1 may. - mié., 13 may.
Multiple Airlines Logo
19:00 - 18:15
CNS
-
HAN
26h 15m
2 stops
Multiple Airlines Logo
08:55 - 05:30
HAN
-
CNS
17h 35m
2 stops
$1,188Multiple Airlines
vie., 8 may. - vie., 15 may.
Multiple Airlines Logo
07:00 - 00:15
CNS
-
HAN
44h 15m
3 stops
Multiple Airlines Logo
10:05 - 09:45
HAN
-
CNS
20h 40m
1 stop
$1,196Multiple Airlines
dom., 3 may. - vie., 15 may.
Multiple Airlines Logo
07:00 - 12:15
CNS
-
HAN
32h 15m
2 stops
Multiple Airlines Logo
13:05 - 22:40
HAN
-
CNS
30h 35m
2 stops
$1,200Multiple Airlines
dom., 3 may. - jue., 14 may.
Singapore Airlines Logo
18:15 - 14:20
CNS
-
HAN
23h 05m
1 stop
Singapore Airlines Logo
12:40 - 17:00
HAN
-
CNS
25h 20m
1 stop
$1,220Singapore Airlines
dom., 3 may. - jue., 14 may.
Multiple Airlines Logo
09:10 - 08:30
CNS
-
HAN
26h 20m
2 stops
Multiple Airlines Logo
09:50 - 18:25
HAN
-
CNS
29h 35m
2 stops
$1,227Multiple Airlines
dom., 3 may. - sáb., 16 may.

Singapore Airlines flights from Cairns to Hanoi

Our best Singapore Airlines deals on Cairns to Hanoi flight tickets
Singapore Airlines
3 May
CNS18:15Cairns
23h 05m
1 stop
HAN14:20Hanoi Noibai
14 May
HAN12:40Hanoi Noibai
25h 20m
1 stop
CNS17:00Cairns
$1,220
Singapore Airlines
10 May
CNS18:15Cairns
23h 05m
1 stop
HAN14:20Hanoi Noibai
23 May
HAN18:30Hanoi Noibai
19h 30m
1 stop
CNS17:00Cairns
$1,260
Singapore Airlines
3 May
CNS18:15Cairns
23h 05m
1 stop
HAN14:20Hanoi Noibai
14 May
HAN12:40Hanoi Noibai
25h 20m
1 stop
CNS17:00Cairns
$1,291

Cathay Pacific flights from Cairns to Hanoi

Our best Cathay Pacific deals on Cairns to Hanoi flight tickets
Cathay Pacific
18 Apr
CNS12:35Cairns
24h 20m
2 stops
HAN09:55Hanoi Noibai
19 Apr
HAN19:10Hanoi Noibai
38h 45m
2 stops
CNS12:55Cairns
$2,250
Cathay Pacific
18 Apr
CNS12:35Cairns
24h 20m
2 stops
HAN09:55Hanoi Noibai
19 Apr
HAN19:10Hanoi Noibai
40h 50m
2 stops
CNS15:00Cairns
$2,281
Cathay Pacific
18 Apr
CNS12:35Cairns
24h 20m
2 stops
HAN09:55Hanoi Noibai
19 Apr
HAN19:10Hanoi Noibai
37h 40m
2 stops
CNS11:50Cairns
$2,282

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 11 abril 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

dom. 24/5

06:45-08:25

2 stops28h 40m

Hanoi Noibai

dom. 31/5

10:05-05:30

1 stop16h 25m

$1,027

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

dom. 24/5

06:45-14:20

2 stops34h 35m

Hanoi Noibai

dom. 31/5

07:25-05:30

2 stops19h 05m

$1,041

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

dom. 24/5

19:00-21:45

1 stop29h 45m

Hanoi Noibai

dom. 31/5

10:05-05:30

1 stop16h 25m

$1,101
Fastest return journey

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

vie. 8/5

19:00-18:15

2 stops26h 15m

Hanoi Noibai

vie. 15/5

10:05-05:30

1 stop16h 25m

$1,172

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

vie. 1/5

19:10-01:35

2 stops33h 25m

Hanoi Noibai

mié. 13/5

10:05-05:30

1 stop16h 25m

$1,186

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

vie. 8/5

19:00-18:15

2 stops26h 15m

Hanoi Noibai

vie. 15/5

08:55-05:30

2 stops17h 35m

$1,188

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

dom. 3/5

07:00-00:15

3 stops44h 15m

Hanoi Noibai

vie. 15/5

10:05-09:45

1 stop20h 40m

$1,196

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

dom. 3/5

07:00-12:15

2 stops32h 15m

Hanoi Noibai

jue. 14/5

13:05-22:40

2 stops30h 35m

$1,200

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

dom. 3/5

18:15-14:20

1 stop23h 05m

Hanoi Noibai

jue. 14/5

12:40-17:00

1 stop25h 20m

$1,220

CairnsHanoi

CNS - HAN

CNSHAN

Cairns

dom. 3/5

09:10-08:30

2 stops26h 20m

Hanoi Noibai

sáb. 16/5

09:50-18:25

2 stops29h 35m

$1,227

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 cheapest airline that flies from Cairns to Hanoi Noibai?

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

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

22h 20m

Direct flights

None
The fastest flight from Cairns to Hanoi takes 22h 20m
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 22h 20m 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 $794Free cancellationRating
8.2
1,491 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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