CNS - HAN

$424 Find Cheap Flights from Cairns to Hanoi – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
$1,147
Typical prices: $958-$1,307
Singapore Airlines
Mon 12/2Mon 12/3
CNS - HAN • 1 stop
Cheapest one-way flight
$424
Typical prices: $552-$956
Singapore Airlines
Sun 21/1
CNS - HAN • 1 stop
When to travel
February
Cheapest • 13% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Denpasar Bali Ngurah Rai (DPS)
Cheapest • Avg $1,099 (return)
Hong Kong Intl (HKG)
Shortest trip • 16h 55m (one-way)
Insights
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Flight Deals

Cheap Flights from Cairns to Hanoi (CNS-HAN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cairns to Hanoi

Fri, 12 Feb - Fri, 12 Mar
Singapore Airlines Logo
18:20 - 17:30CNS  Cairns-HAN Hanoi Noibai
26h 10m1 stop Singapore Changi
Singapore Airlines Logo
18:20 - 17:15HAN  Hanoi Noibai-CNS Cairns
19h 55m1 stop Singapore Changi
$1,147Singapore Airlines
Mon, 30 Nov - Mon, 7 Dec
Multiple Airlines Logo
14:40 - 12:50CNS  Cairns-HAN Hanoi Noibai
25h 10m2 stops Melbourne Ho Chi Minh City
Multiple Airlines Logo
10:20 - 08:30HAN  Hanoi Noibai-CNS Cairns
19h 10m2 stops Denpasar Bali Ngurah Rai Melbourne
$1,180Multiple Airlines
Mon, 30 Nov - Mon, 7 Dec
Multiple Airlines Logo
14:40 - 10:50CNS  Cairns-HAN Hanoi Noibai
23h 10m2 stops Melbourne Ho Chi Minh City
Multiple Airlines Logo
10:20 - 05:45HAN  Hanoi Noibai-CNS Cairns
16h 25m1 stop Denpasar Bali Ngurah Rai
$1,189Multiple Airlines
Mon, 16 Nov - Sun, 22 Nov
Multiple Airlines Logo
12:35 - 14:10CNS  Cairns-HAN Hanoi Noibai
28h 35m2 stops Osaka Kansai Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
09:35 - 17:15HAN  Hanoi Noibai-CNS Cairns
28h 40m1 stop Singapore Changi
$1,237Multiple Airlines
Sun, 15 Nov - Sun, 22 Nov
Multiple Airlines Logo
12:35 - 08:50CNS  Cairns-HAN Hanoi Noibai
23h 15m2 stops Osaka Kansai Intl Hong Kong Intl
Multiple Airlines Logo
09:35 - 17:15HAN  Hanoi Noibai-CNS Cairns
28h 40m1 stop Singapore Changi
$1,256Multiple Airlines
Fri, 30 Apr - Mon, 3 May
Singapore Airlines Logo
18:00 - 17:40CNS  Cairns-HAN Hanoi Noibai
26h 40m1 stop Singapore Changi
Singapore Airlines Logo
18:30 - 17:05HAN  Hanoi Noibai-CNS Cairns
19h 35m1 stop Singapore Changi
$1,273Singapore Airlines
Fri, 30 Apr - Mon, 3 May
Singapore Airlines Logo
18:00 - 17:40CNS  Cairns-HAN Hanoi Noibai
26h 40m1 stop Singapore Changi
Singapore Airlines Logo
18:30 - 17:05HAN  Hanoi Noibai-CNS Cairns
19h 35m1 stop Singapore Changi
$1,276Singapore Airlines
Fri, 12 Feb - Fri, 12 Mar
Multiple Airlines Logo
10:15 - 01:00CNS  Cairns-HAN Hanoi Noibai
17h 45m2 stops Melbourne Ho Chi Minh City
Multiple Airlines Logo
18:30 - 22:10HAN  Hanoi Noibai-CNS Cairns
24h 40m2 stops Shenzhen Melbourne
$1,283Multiple Airlines
Mon, 16 Nov - Sun, 22 Nov
Multiple Airlines Logo
12:35 - 14:10CNS  Cairns-HAN Hanoi Noibai
28h 35m2 stops Osaka Kansai Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
10:20 - 08:30HAN  Hanoi Noibai-CNS Cairns
19h 10m2 stops Denpasar Bali Ngurah Rai Melbourne
$1,289Multiple Airlines
Mon, 30 Nov - Mon, 7 Dec
Multiple Airlines Logo
09:45 - 10:50CNS  Cairns-HAN Hanoi Noibai
28h 05m2 stops Melbourne Ho Chi Minh City
Multiple Airlines Logo
05:00 - 05:45HAN  Hanoi Noibai-CNS Cairns
21h 45m3 stops Ho Chi Minh City Singapore Changi Denpasar Bali Ngurah Rai
$1,289Multiple Airlines
Booking Insights

Price, demand, and travel trends for Cairns to Hanoi flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Cairns to Hanoi?

Return flights from Cairns to Hanoi typically range from $958 to $1,307. The lowest price found in the past 5 days was $1,147 on Singapore Airlines.

What's the cheapest day of the week to fly from Cairns to Hanoi?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Cairns to Hanoi. It's 14% cheaper than the average day, while Saturday is the most expensive, with prices 51% higher.

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Key details for Cairns to Hanoi flights

Low season

August

Cheapest flight

$424
Beat the crowds with an average 80% drop in travellers.
The most popular month to fly with an average 63% increase in travellers.
One-way flight from Cairns to Hanoi

When to book flights from Cairns to Hanoi

Are your dates flexible? Find out the best times to travel from Cairns to Hanoi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Cairns to Hanoi flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Cairns to Hanoi?

    Only Economy class is available on flights from Cairns to Hanoi.

  • How long is a flight from Cairns to Hanoi?

    There are currently no direct flights available from Cairns to Hanoi. Flights with 1 stopover take between 16h 55m and 22h in total, depending on the connection.

  • Do I need a passport to fly from Cairns to Hanoi?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Cairns to Hanoi flight?

    Return flights from Cairns to Hanoi range from $958 to $1,307, with an average of $1,083 over the past 12 months. Anything below $958 counts as a good deal.

  • Have flight prices from Cairns to Hanoi changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,147 to $2,884. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Cairns to Hanoi looking right now?

    One-way fares from Cairns to Hanoi are currently lower than usual. Average one-way flight prices are about $629, which is 5% below the typical average for this route.

  • Which airports can I use when flying from Cairns to Hanoi?

    Flights from Cairns to Hanoi usually depart from Cairns (CNS) and arrive at Hanoi Noibai (HAN).

  • Which airports do connecting flights from Cairns to Hanoi pass through?

    One-stop flights from Cairns to Hanoi most commonly connect through:

    • Singapore Changi (SIN) – 76% of one-stop connections
    • Denpasar Bali Ngurah Rai (DPS) – 14% of one-stop connections
    • Hong Kong Intl (HKG) – 8% of one-stop connections
    • Melbourne (MEL) – 2% of one-stop connections

  • Can I save money by using flexible dates for flights from Cairns to Hanoi?

    Yes. Flexible dates can save you up to 43% on flights from Cairns to Hanoi. Friday is the cheapest departure day at $940 return on average, while Saturday is the most expensive at $1,639, a difference of $699.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Cairns to Hanoi?

    Flying via Hong Kong Intl (HKG) gives the shortest average 1-stop total travel time of 16h 55m, compared to 21h 13m via Singapore Changi (SIN) and 21h 52m via Melbourne (MEL).

  • What is the time difference between Cairns and Hanoi?

    Hanoi is 3 hours behind Cairns (Indochina Time vs Eastern Australia Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Hanoi?

    Hoan Kiem Lake is one of the most viewed places in Hanoi on KAYAK.

Your guide to booking Cairns to Hanoi flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Saturday. On this route, Friday flights average $940, about $699 less than Saturday fares (43% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Cairns to Hanoi trip for February. Fares historically average $940 return in that month – typically $699 less than the most expensive month, which is October (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Hanoi Noibai Airport.

    • Family Transit Hotel

More options for your flight from Cairns to Hanoi

Complete your trip to Hanoi with a hotel stay or car hire

Car hire in Hanoi
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