When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Northern Ireland?

Prices for flights from Sydney Kingsford Smith Airport to Northern Ireland are updated daily.

How old do you have to be to fly from Sydney Kingsford Smith Airport to Northern Ireland?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Northern Ireland.

What documentation or ID do you need to fly to Northern Ireland?

The travel and health documents required for your trip to Northern Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Northern Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£599 Cheap Flights from Sydney to Northern Ireland in 2026

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Find the cheapest flights from Sydney to Northern Ireland

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

20:30 - 22:25

SYD

BFS

34h 55m

2 stops

06:15 - 09:00

BFS

SYD

41h 45m

2 stops

£1,130Multiple Airlines

Mon, 22 Jun - Tue, 30 Jun

20:30 - 07:30

SYD

BFS

44h 00m

2 stops

20:55 - 09:00

BFS

SYD

51h 05m

2 stops

£1,131Multiple Airlines

Mon, 8 Jun - Mon, 29 Jun

16:40 - 13:50

SYD

BHD

31h 10m

2 stops

14:25 - 06:35

BHD

SYD

29h 10m

2 stops

£1,140Multiple Airlines

Wed, 14 Oct - Wed, 28 Oct

15:40 - 09:45

SYD

BHD

51h 05m

2 stops

18:20 - 06:10

BHD

SYD

26h 50m

2 stops

£1,223Multiple Airlines

Sun, 24 May - Wed, 24 Jun

15:40 - 09:45

SYD

BHD

51h 05m

2 stops

11:05 - 06:10

BHD

SYD

34h 05m

2 stops

£1,225Multiple Airlines

Sun, 24 May - Wed, 24 Jun

15:40 - 09:45

SYD

BHD

51h 05m

2 stops

07:00 - 16:50

BHD

SYD

24h 50m

2 stops

£1,226Multiple Airlines

Sun, 24 May - Wed, 24 Jun

15:50 - 17:45

SYD

BHD

35h 55m

2 stops

10:10 - 18:50

BHD

SYD

45h 40m

2 stops

£1,298Qatar Airways

Sun, 11 Oct - Wed, 28 Oct

15:50 - 17:45

SYD

BHD

35h 55m

2 stops

07:00 - 18:50

BHD

SYD

48h 50m

2 stops

£1,299Qatar Airways

Sun, 11 Oct - Thu, 29 Oct

11:10 - 09:20

SYD

BHD

32h 10m

2 stops

09:40 - 09:45

BHD

SYD

37h 05m

3 stops

£1,318KLM

Wed, 14 Oct - Wed, 28 Oct

15:50 - 09:20

SYD

BHD

27h 30m

2 stops

10:10 - 18:50

BHD

SYD

45h 40m

2 stops

£1,321Qatar Airways

Sun, 11 Oct - Fri, 30 Oct

Qatar Airways flights from Sydney to Northern Ireland

Our best Qatar Airways deals on Sydney to Northern Ireland flight tickets

Qatar Airways

11 Oct

SYD15:50Sydney Kingsford Smith

35h 55m

2 stops

BHD17:45Belfast City

28 Oct

BHD10:10Belfast City

45h 40m

2 stops

SYD18:50Sydney Kingsford Smith

£1,298

Qatar Airways

11 Oct

SYD15:50Sydney Kingsford Smith

35h 55m

2 stops

BHD17:45Belfast City

29 Oct

BHD07:00Belfast City

48h 50m

2 stops

SYD18:50Sydney Kingsford Smith

£1,299

Qatar Airways

11 Oct

SYD15:50Sydney Kingsford Smith

27h 30m

2 stops

BHD09:20Belfast City

30 Oct

BHD10:10Belfast City

45h 40m

2 stops

SYD18:50Sydney Kingsford Smith

£1,321

KLM flights from Sydney to Northern Ireland

Our best KLM deals on Sydney to Northern Ireland flight tickets

KLM

14 Oct

SYD11:10Sydney Kingsford Smith

32h 10m

2 stops

BHD09:20Belfast City

28 Oct

BHD09:40Belfast City

37h 05m

3 stops

SYD09:45Sydney Kingsford Smith

£1,318

KLM

15 Oct

SYD14:05Sydney Kingsford Smith

29h 15m

2 stops

BHD09:20Belfast City

28 Oct

BHD09:40Belfast City

34h 45m

3 stops

SYD07:25Sydney Kingsford Smith

£1,453

KLM

15 Oct

SYD10:15Sydney Kingsford Smith

40h 40m

2 stops

BHD16:55Belfast City

27 Oct

BHD09:40Belfast City

34h 45m

3 stops

SYD07:25Sydney Kingsford Smith

£1,491

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Mon 22/6

20:30-22:25

2 stops34h 55m

Belfast Intl

Tue 30/6

06:15-09:00

2 stops41h 45m

£1,130

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Mon 8/6

20:30-07:30

2 stops44h 00m

Belfast Intl

Mon 29/6

20:55-09:00

2 stops51h 05m

£1,131

Fastest return journey

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 14/10

16:40-13:50

2 stops31h 10m

Belfast City

Wed 28/10

14:25-06:35

2 stops29h 10m

£1,140

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sun 24/5

15:40-09:45

2 stops51h 05m

Belfast City

Wed 24/6

18:20-06:10

2 stops26h 50m

£1,223

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sun 24/5

15:40-09:45

2 stops51h 05m

Belfast City

Wed 24/6

11:05-06:10

2 stops34h 05m

£1,225

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sun 24/5

15:40-09:45

2 stops51h 05m

Belfast City

Wed 24/6

07:00-16:50

2 stops24h 50m

£1,226

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sun 11/10

15:50-17:45

2 stops35h 55m

Belfast City

Wed 28/10

10:10-18:50

2 stops45h 40m

£1,298

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sun 11/10

15:50-17:45

2 stops35h 55m

Belfast City

Thu 29/10

07:00-18:50

2 stops48h 50m

£1,299

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 14/10

11:10-09:20

2 stops32h 10m

Belfast City

Wed 28/10

09:40-09:45

3 stops37h 05m

£1,318

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sun 11/10

15:50-09:20

2 stops27h 30m

Belfast City

Fri 30/10

10:10-18:50

2 stops45h 40m

£1,321

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sydney to Northern Ireland

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 month to fly to Northern Ireland?

In general, March is the cheapest month to fly from Sydney to Northern Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £0. If you’re not able to fly to Northern Ireland in March, then January is your next best option. Flight prices from Sydney to Northern Ireland during January average around £0.

Cheap Sydney to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Northern Ireland

Fastest flight time	28h 30m
Direct flights	None

The fastest flight from Sydney to Northern Ireland takes 28h 30m

There are no direct flights from Sydney to Northern Ireland. There are no popular flight routes from Sydney to Northern Ireland.

Search flight deals

Frequently asked questions about flying from Sydney to Northern Ireland

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Northern Ireland?
Prices for flights from Sydney Kingsford Smith Airport to Northern Ireland are updated daily.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Northern Ireland?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The travel and health documents required for your trip to Northern Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Northern Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Northern Ireland?

It is quick and easy to find Sydney to Northern Ireland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Northern Ireland that suits you.

Can I find flights from Sydney to Northern Ireland with flexible booking policies on momondo?

All flight searches from Sydney to Northern Ireland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Sydney to Northern Ireland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sydney to Northern Ireland.

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

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