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Cheap flights from Cairns to Brussels from $1,129

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 Brussels departing on 30/8. 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 Brussels

Cheap return flights

Enter your travel dates to find the best prices.
Emirates Logo
12:35 - 13:25CNS  Cairns-BRU Brussels Bruxelles-National
56h 50m2 stops Melbourne Dubai Intl
Emirates Logo
21:45 - 08:40BRU  Brussels Bruxelles-National-CNS Cairns
50h 55m2 stops Dubai Intl Brisbane
$2,526Emirates
Sat, 22 Aug - Wed, 26 Aug
British Airways Logo
13:40 - 14:10CNS  Cairns-BRU Brussels Bruxelles-National
56h 30m3 stops Sydney Kingsford Smith Singapore Changi London Heathrow
British Airways Logo
11:00 - 12:55BRU  Brussels Bruxelles-National-CNS Cairns
41h 55m3 stops London Heathrow Singapore Changi Sydney Kingsford Smith
$3,693British Airways
Sat, 22 Aug - Wed, 26 Aug
Multiple Airlines Logo
15:45 - 19:55CNS  Cairns-BRU Brussels Bruxelles-National
36h 10m3 stops Brisbane Los Angeles Los Angeles London Heathrow
Multiple Airlines Logo
21:45 - 11:15BRU  Brussels Bruxelles-National-CNS Cairns
29h 30m2 stops Dubai Intl Brisbane
$3,907Multiple Airlines
Sat, 22 Aug - Wed, 26 Aug
Multiple Airlines Logo
10:30 - 07:05CNS  Cairns-BRU Brussels Bruxelles-National
28h 35m2 stops Melbourne Abu Dhabi Zayed Intl
Multiple Airlines Logo
19:30 - 04:30BRU  Brussels Bruxelles-National-CNS Cairns
25h 00m1 stop Tokyo Narita
$4,741Multiple Airlines
Sat, 22 Aug - Wed, 26 Aug

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momondo Fare Finder

 
Customise your flight search to find flights from Cairns to Brussels 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 6 August 2026.
Use the filters below to find and compare flights from Cairns to Brussels that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

CairnsBrussels

CNS Cairns - BRU Brussels Bruxelles-National

CNSBRU

Cairns

Sat 22/8

12:35-13:25

2 stops56h 50m

Brussels Bruxelles-National

Wed 26/8

21:45-08:40

2 stops50h 55m

$2,526

CairnsBrussels

CNS Cairns - BRU Brussels Bruxelles-National

CNSBRU

Cairns

Sat 22/8

13:40-14:10

3 stops56h 30m

Brussels Bruxelles-National

Wed 26/8

11:00-12:55

3 stops41h 55m

$3,693

CairnsBrussels

CNS Cairns - BRU Brussels Bruxelles-National

CNSBRU

Cairns

Sat 22/8

15:45-19:55

3 stops36h 10m

Brussels Bruxelles-National

Wed 26/8

21:45-11:15

2 stops29h 30m

$3,907
Fastest return journey

CairnsBrussels

CNS Cairns - BRU Brussels Bruxelles-National

CNSBRU

Cairns

Sat 22/8

10:30-07:05

2 stops28h 35m

Brussels Bruxelles-National

Wed 26/8

19:30-04:30

1 stop25h 00m

$4,741
Cheapest one-way

CairnsBrussels

CNS Cairns - BRU Brussels Bruxelles-National

CNSBRU

Cairns

Sun 30/8

06:45-10:15

3 stops59h 30m

$1,129

CairnsBrussels

CNS Cairns - BRU Brussels Bruxelles-National

CNSBRU

Cairns

Sun 30/8

06:00-06:50

3 stops56h 50m

$1,134

CairnsBrussels

CNS Cairns - BRU Brussels Bruxelles-National

CNSBRU

Cairns

Mon 14/12

10:55-10:35

3 stops56h 40m

$1,163

CairnsBrussels

CNS Cairns - BRU Brussels Bruxelles-National

CNSBRU

Cairns

Mon 31/8

06:00-08:55

3 stops58h 55m

$1,207

CairnsBrussels

CNS Cairns - BRU Brussels Bruxelles-National

CNSBRU

Cairns

Mon 31/8

06:45-10:15

3 stops59h 30m

$1,225

CairnsBrussels

CNS Cairns - BRU Brussels Bruxelles-National

CNSBRU

Cairns

Wed 26/8

06:00-18:00

3 stops44h 00m

$1,309

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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Cheap Cairns to Brussels flight deals and tips

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

Fastest flight time

54h 40m

Direct flights

None
The fastest flight from Cairns to Brussels takes 54h 40m
There are no direct flights from Cairns to Brussels. There are no popular flight routes from Cairns to Brussels.
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Frequently asked questions about flying from Cairns to Brussels

  • How far is Cairns to Brussels by plane?

    The straight-line distance from Cairns to Brussels is 14918.7 km. By plane, this route typically takes 54h 40m.

  • When did momondo last update prices for flights from Cairns Airport to Brussels?

    Prices for flights from Cairns Airport to Brussels refresh daily.

  • How old do you have to be to fly from Cairns Airport to Brussels?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cairns Airport to Brussels.

  • What documentation or ID do you need to fly to Brussels?

    The necessary travel and health documents for your Brussels trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Cairns to Brussels

  • How do I get Price Alerts for flights from Cairns to Brussels?

    Price Alerts will notify you by email when the price for flights to Brussels from Cairns decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Cairns to Brussels with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cairns to Brussels. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Brussels from Cairns with this policy.

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

momondo helps you find the best flight between Cairns and Brussels by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Cairns to Brussels flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Belgium

Fly into one of these airports located in Brussels

Airports listed have a maximum distance of 11.1 km from Brussels
Brussels Bruxelles-National Airport