How do I get Price Alerts for flights from Sydney to Northern Ireland?

Confirm your travel details to search for the latest offers for flights from Sydney to Northern Ireland . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Sydney to Northern Ireland 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 show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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 refresh daily.

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Northern Ireland?

As of January 2026, there is 1 operator available to choose from for flights from Sydney Kingsford Smith Airport to Northern Ireland.

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

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 Sydney Kingsford Smith Airport to Northern Ireland.

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

The travel and health documents you'll need for your trip to Northern Ireland 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 Northern Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$863 Cheap Flights from Sydney to Northern Ireland in 2026

1 adult

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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.

10:10 - 12:00

SYD

BHD

34h 50m

2 stops

19:10 - 06:05

BHD

SYD

49h 55m

2 stops

$2,031British Airways

Wed, 6 May - Sun, 10 May

16:20 - 10:20

SYD

BHD

29h 00m

2 stops

11:30 - 06:55

BHD

SYD

32h 25m

2 stops

$2,043British Airways

Thu, 19 Feb - Mon, 23 Feb

10:10 - 12:00

SYD

BHD

34h 50m

2 stops

19:10 - 06:05

BHD

SYD

49h 55m

2 stops

$2,047British Airways

Wed, 6 May - Sun, 10 May

10:10 - 10:30

SYD

BHD

33h 20m

2 stops

20:35 - 06:05

BHD

SYD

48h 30m

2 stops

$2,050British Airways

Sun, 24 May - Wed, 24 Jun

16:20 - 10:20

SYD

BHD

29h 00m

2 stops

17:45 - 06:55

BHD

SYD

26h 10m

2 stops

$2,060British Airways

Thu, 19 Feb - Mon, 23 Feb

16:20 - 10:20

SYD

BHD

29h 00m

2 stops

11:30 - 06:55

BHD

SYD

32h 25m

2 stops

$2,071British Airways

Thu, 19 Feb - Mon, 23 Feb

14:05 - 08:50

SYD

BHD

27h 45m

2 stops

16:25 - 08:40

BHD

SYD

31h 15m

2 stops

$2,075British Airways

Mon, 1 Jun - Tue, 30 Jun

14:05 - 08:50

SYD

BHD

27h 45m

2 stops

16:25 - 08:40

BHD

SYD

31h 15m

2 stops

$2,092British Airways

Mon, 1 Jun - Tue, 30 Jun

14:05 - 10:30

SYD

BHD

29h 25m

2 stops

16:05 - 10:50

BHD

SYD

33h 45m

2 stops

$2,106British Airways

Sun, 24 May - Wed, 24 Jun

14:05 - 10:05

SYD

BHD

29h 00m

2 stops

16:25 - 08:40

BHD

SYD

31h 15m

2 stops

$2,208British Airways

Sat, 30 May - Tue, 30 Jun

British Airways flights from Sydney to Northern Ireland

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

British Airways

6 May

SYD10:10Sydney Kingsford Smith

34h 50m

2 stops

BHD12:00Belfast City

10 May

BHD19:10Belfast City

49h 55m

2 stops

SYD06:05Sydney Kingsford Smith

$2,031

British Airways

19 Feb

SYD16:20Sydney Kingsford Smith

29h 00m

2 stops

BHD10:20Belfast City

23 Feb

BHD11:30Belfast City

32h 25m

2 stops

SYD06:55Sydney Kingsford Smith

$2,043

British Airways

6 May

SYD10:10Sydney Kingsford Smith

34h 50m

2 stops

BHD12:00Belfast City

10 May

BHD19:10Belfast City

49h 55m

2 stops

SYD06:05Sydney Kingsford Smith

$2,047

KLM flights from Sydney to Northern Ireland

Our best KLM deals on Sydney to Northern Ireland flight tickets

KLM

8 July

SYD06:15Sydney Kingsford Smith

43h 40m

3 stops

BHD16:55Belfast City

18 Aug

BHD17:30Belfast City

28h 00m

3 stops

SYD06:30Sydney Kingsford Smith

$2,971

KLM

30 May

SYD16:25Sydney Kingsford Smith

57h 30m

3 stops

BHD16:55Belfast City

30 June

BHD17:30Belfast City

27h 50m

2 stops

SYD06:20Sydney Kingsford Smith

$3,006

KLM

30 May

SYD16:25Sydney Kingsford Smith

57h 30m

3 stops

BHD16:55Belfast City

30 June

BHD17:30Belfast City

27h 50m

2 stops

SYD06:20Sydney Kingsford Smith

$3,031

Fly from

Fly to

Route

Depart

Return

Price

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 6/5

10:10-12:00

2 stops34h 50m

Belfast City

Sun 10/5

19:10-06:05

2 stops49h 55m

$2,031

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Thu 19/2

16:20-10:20

2 stops29h 00m

Belfast City

Mon 23/2

11:30-06:55

2 stops32h 25m

$2,043

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 6/5

10:10-12:00

2 stops34h 50m

Belfast City

Sun 10/5

19:10-06:05

2 stops49h 55m

$2,047

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sun 24/5

10:10-10:30

2 stops33h 20m

Belfast City

Wed 24/6

20:35-06:05

2 stops48h 30m

$2,050

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Thu 19/2

16:20-10:20

2 stops29h 00m

Belfast City

Mon 23/2

17:45-06:55

2 stops26h 10m

$2,060

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Thu 19/2

16:20-10:20

2 stops29h 00m

Belfast City

Mon 23/2

11:30-06:55

2 stops32h 25m

$2,071

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Mon 1/6

14:05-08:50

2 stops27h 45m

Belfast City

Tue 30/6

16:25-08:40

2 stops31h 15m

$2,075

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Mon 1/6

14:05-08:50

2 stops27h 45m

Belfast City

Tue 30/6

16:25-08:40

2 stops31h 15m

$2,092

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sun 24/5

14:05-10:30

2 stops29h 25m

Belfast City

Wed 24/6

16:05-10:50

2 stops33h 45m

$2,106

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sat 30/5

14:05-10:05

2 stops29h 00m

Belfast City

Tue 30/6

16:25-08:40

2 stops31h 15m

$2,208

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

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	27h 45m
Direct flights	None

The fastest flight from Sydney to Northern Ireland takes 27h 45m

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

Search flight deals

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 refresh daily.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Northern Ireland?
As of January 2026, there is 1 operator available to choose from for flights from Sydney Kingsford Smith Airport to Northern Ireland.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Northern Ireland?
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 Sydney Kingsford Smith Airport to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The travel and health documents you'll need for your trip to Northern Ireland 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 Northern Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Sydney to Northern Ireland

Compare and see reviews for airlines that fly from Sydney to Northern Ireland with momondo

Airline	Rating	Free cancellation	Price
British Airways	PriceFrom $1,806	Free cancellation	Rating 6.7 7,694 reviews		Search British Airways flights

How do I get Price Alerts for flights from Sydney to Northern Ireland?
Confirm your travel details to search for the latest offers for flights from Sydney to Northern Ireland. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Sydney to Northern Ireland 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 show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Northern Ireland from Sydney.

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

Yes. momondo enables you to select and highlight flights to Northern Ireland from Sydney with this policy.

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

Once all potential Sydney to Northern Ireland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Sydney to Northern Ireland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Northern Ireland and let you know when they change.