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

Price Alerts will notify you by email when the price for flights to Northern Ireland from Sydney 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 Sydney to Northern Ireland with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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.

£555 Cheap Flights from Sydney to Northern Ireland in 2025/26

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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.

16:20 - 09:10SYD-BHD

27h 50m2 stops

17:35 - 06:55BHD-SYD

26h 20m2 stops

£964British Airways

Find Deal

Wed, 11 Mar - Sun, 15 Mar

14:20 - 22:00SYD-BFS

42h 40m3 stops

14:30 - 06:35BFS-SYD

29h 05m2 stops

£1,313Multiple Airlines

Find Deal

Fri, 5 Dec - Mon, 8 Dec

11:15 - 16:50SYD-BHD

40h 35m2 stops

06:30 - 07:30BHD-SYD

38h 00m3 stops

£1,392KLM

Find Deal

Wed, 11 Mar - Sun, 15 Mar

11:15 - 16:50SYD-BHD

40h 35m2 stops

06:30 - 07:30BHD-SYD

38h 00m3 stops

£1,393KLM

Find Deal

Wed, 11 Mar - Sun, 15 Mar

12:10 - 16:50SYD-BHD

39h 40m2 stops

06:30 - 07:30BHD-SYD

38h 00m3 stops

£1,452KLM

Find Deal

Thu, 12 Mar - Mon, 16 Mar

12:10 - 16:50SYD-BHD

39h 40m2 stops

06:30 - 07:30BHD-SYD

38h 00m3 stops

£1,453KLM

Find Deal

Thu, 12 Mar - Mon, 16 Mar

12:10 - 16:50SYD-BHD

39h 40m2 stops

06:30 - 07:30BHD-SYD

38h 00m3 stops

£1,499KLM

Find Deal

Thu, 12 Mar - Mon, 16 Mar

15:55 - 16:35SYD-BFS

35h 40m3 stops

10:30 - 06:35BFS-SYD

33h 05m3 stops

£1,579Multiple Airlines

Find Deal

Fri, 5 Dec - Mon, 8 Dec

15:55 - 10:30SYD-BHD

29h 35m2 stops

08:45 - 06:35BHD-SYD

34h 50m2 stops

£1,720Multiple Airlines

Find Deal

Tue, 30 Dec - Tue, 20 Jan

11:30 - 11:30SYD-BHD

35h 00m2 stops

08:45 - 22:30BHD-SYD

26h 45m2 stops

£1,731Multiple Airlines

Find Deal

Tue, 30 Dec - Tue, 20 Jan

KLM flights from Sydney to Northern Ireland

Our best KLM deals on Sydney to Northern Ireland flight tickets

KLM

11 Mar

SYD11:15Sydney Kingsford Smith

40h 35m

2 stops

BHD16:50Belfast City

15 Mar

BHD06:30Belfast City

38h 00m

3 stops

SYD07:30Sydney Kingsford Smith

£1,392

Find similar

KLM

11 Mar

SYD11:15Sydney Kingsford Smith

40h 35m

2 stops

BHD16:50Belfast City

15 Mar

BHD06:30Belfast City

38h 00m

3 stops

SYD07:30Sydney Kingsford Smith

£1,393

Find similar

KLM

12 Mar

SYD12:10Sydney Kingsford Smith

39h 40m

2 stops

BHD16:50Belfast City

16 Mar

BHD06:30Belfast City

38h 00m

3 stops

SYD07:30Sydney Kingsford Smith

£1,452

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 11/3

16:20-09:10

2 stops27h 50m

Belfast City

Sun 15/3

17:35-06:55

2 stops26h 20m

£964

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Fri 5/12

14:20-22:00

3 stops42h 40m

Belfast Intl

Mon 8/12

14:30-06:35

2 stops29h 05m

£1,313

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 11/3

11:15-16:50

2 stops40h 35m

Belfast City

Sun 15/3

06:30-07:30

3 stops38h 00m

£1,392

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 11/3

11:15-16:50

2 stops40h 35m

Belfast City

Sun 15/3

06:30-07:30

3 stops38h 00m

£1,393

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Thu 12/3

12:10-16:50

2 stops39h 40m

Belfast City

Mon 16/3

06:30-07:30

3 stops38h 00m

£1,452

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Thu 12/3

12:10-16:50

2 stops39h 40m

Belfast City

Mon 16/3

06:30-07:30

3 stops38h 00m

£1,453

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Thu 12/3

12:10-16:50

2 stops39h 40m

Belfast City

Mon 16/3

06:30-07:30

3 stops38h 00m

£1,499

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Fri 5/12

15:55-16:35

3 stops35h 40m

Belfast Intl

Mon 8/12

10:30-06:35

3 stops33h 05m

£1,579

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Tue 30/12

15:55-10:30

2 stops29h 35m

Belfast City

Tue 20/1

08:45-06:35

2 stops34h 50m

£1,720

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Tue 30/12

11:30-11:30

2 stops35h 00m

Belfast City

Tue 20/1

08:45-22:30

2 stops26h 45m

£1,731

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

Direct flights	None

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 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.

How do I get Price Alerts for flights from Sydney to Northern Ireland?
Price Alerts will notify you by email when the price for flights to Northern Ireland from Sydney 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 Sydney to Northern Ireland with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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.