What is the cheapest airline that flies from Northern Ireland to New South Wales?

British Airways is the most popular carrier operating from Northern Ireland to New South Wales

How many operators does momondo search for flights from Northern Ireland to New South Wales?

There are 2 operators available for flights from Northern Ireland to New South Wales as of April 2026.

How old do you have to be to fly from Northern Ireland to New South Wales?

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 layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to New South Wales.

What documentation or ID do you need to fly to New South Wales?

The travel and health documents required for your trip to New South Wales 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 New South Wales. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£482 Cheap Flights from Northern Ireland to New South Wales in 2026

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Find the cheapest flights from Northern Ireland to New South Wales

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

18:20 - 12:25

BHD

SYD

33h 05m

2 stops

14:10 - 20:35

SYD

BHD

63h 25m

2 stops

£1,025China Southern

Wed, 6 May - Wed, 13 May

16:05 - 19:25

BHD

SYD

42h 20m

2 stops

10:05 - 20:35

SYD

BHD

67h 30m

2 stops

£1,036China Southern

Wed, 29 Apr - Wed, 6 May

20:05 - 16:50

BFS

SYD

35h 45m

2 stops

20:50 - 22:50

SYD

BFS

35h 00m

2 stops

£1,046Multiple Airlines

Thu, 14 May - Thu, 21 May

16:05 - 19:25

BHD

SYD

42h 20m

2 stops

10:05 - 20:35

SYD

BHD

67h 30m

2 stops

£1,064China Southern

Wed, 29 Apr - Wed, 6 May

12:15 - 06:10

BFS

SYD

32h 55m

2 stops

15:40 - 10:00

SYD

BFS

27h 20m

2 stops

£1,072Multiple Airlines

Mon, 11 May - Mon, 18 May

18:30 - 19:25

BHD

SYD

39h 55m

2 stops

20:50 - 16:50

SYD

BHD

29h 00m

2 stops

£1,085Multiple Airlines

Mon, 27 Apr - Mon, 4 May

06:05 - 19:25

BFS

SYD

28h 20m

2 stops

20:50 - 21:15

SYD

BFS

33h 25m

2 stops

£1,095Multiple Airlines

Fri, 15 May - Fri, 22 May

08:40 - 06:10

BFS

SYD

36h 30m

2 stops

15:40 - 21:00

SYD

BFS

38h 20m

2 stops

£1,111Multiple Airlines

Mon, 15 Jun - Fri, 19 Jun

07:00 - 06:10

BHD

SYD

38h 10m

2 stops

21:30 - 17:20

SYD

BHD

28h 50m

2 stops

£1,114Multiple Airlines

Mon, 15 Jun - Fri, 19 Jun

18:20 - 06:10

BHD

SYD

50h 50m

2 stops

21:30 - 13:50

SYD

BHD

49h 20m

2 stops

£1,307Multiple Airlines

Sat, 25 Jul - Sat, 8 Aug

China Southern flights from Northern Ireland to New South Wales

Our best China Southern deals on Northern Ireland to New South Wales flight tickets

China Southern

6 May

BHD18:20Belfast City

33h 05m

2 stops

SYD12:25Sydney Kingsford Smith

13 May

SYD14:10Sydney Kingsford Smith

63h 25m

2 stops

BHD20:35Belfast City

£1,025

China Southern

29 Apr

BHD16:05Belfast City

42h 20m

2 stops

SYD19:25Sydney Kingsford Smith

6 May

SYD10:05Sydney Kingsford Smith

67h 30m

2 stops

BHD20:35Belfast City

£1,036

China Southern

29 Apr

BHD16:05Belfast City

42h 20m

2 stops

SYD19:25Sydney Kingsford Smith

6 May

SYD10:05Sydney Kingsford Smith

67h 30m

2 stops

BHD20:35Belfast City

£1,064

Qatar Airways flights from Northern Ireland to New South Wales

Our best Qatar Airways deals on Northern Ireland to New South Wales flight tickets

Qatar Airways

6 Apr

BHD07:00Belfast City

42h 00m

3 stops

SYD10:00Sydney Kingsford Smith

28 Apr

SYD20:45Sydney Kingsford Smith

30h 00m

2 stops

BHD17:45Belfast City

£1,532

Qatar Airways

5 Apr

BHD07:00Belfast City

42h 00m

3 stops

SYD10:00Sydney Kingsford Smith

12 Apr

SYD20:45Sydney Kingsford Smith

29h 35m

2 stops

BHD17:20Belfast City

£1,584

Qatar Airways

6 Jun

BHD10:10Belfast City

46h 00m

2 stops

SYD17:10Sydney Kingsford Smith

9 Jun

SYD20:45Sydney Kingsford Smith

30h 00m

2 stops

BHD17:45Belfast City

£1,621

momondo Fare Finder

Use the filters below to find and compare flights from Northern Ireland to New South Wales that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Wed 6/5

18:20-12:25

2 stops33h 05m

Sydney Kingsford Smith

Wed 13/5

14:10-20:35

2 stops63h 25m

£1,025

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Wed 29/4

16:05-19:25

2 stops42h 20m

Sydney Kingsford Smith

Wed 6/5

10:05-20:35

2 stops67h 30m

£1,036

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Thu 14/5

20:05-16:50

2 stops35h 45m

Sydney Kingsford Smith

Thu 21/5

20:50-22:50

2 stops35h 00m

£1,046

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Wed 29/4

16:05-19:25

2 stops42h 20m

Sydney Kingsford Smith

Wed 6/5

10:05-20:35

2 stops67h 30m

£1,064

Fastest return journey

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Mon 11/5

12:15-06:10

2 stops32h 55m

Sydney Kingsford Smith

Mon 18/5

15:40-10:00

2 stops27h 20m

£1,072

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Mon 27/4

18:30-19:25

2 stops39h 55m

Sydney Kingsford Smith

Mon 4/5

20:50-16:50

2 stops29h 00m

£1,085

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Fri 15/5

06:05-19:25

2 stops28h 20m

Sydney Kingsford Smith

Fri 22/5

20:50-21:15

2 stops33h 25m

£1,095

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Mon 15/6

08:40-06:10

2 stops36h 30m

Sydney Kingsford Smith

Fri 19/6

15:40-21:00

2 stops38h 20m

£1,111

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Mon 15/6

07:00-06:10

2 stops38h 10m

Sydney Kingsford Smith

Fri 19/6

21:30-17:20

2 stops28h 50m

£1,114

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sat 25/7

18:20-06:10

2 stops50h 50m

Sydney Kingsford Smith

Sat 8/8

21:30-13:50

2 stops49h 20m

£1,307

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Northern Ireland to New South Wales

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

Prices

Airlines

What is the cheapest month to fly to New South Wales?

The month of November is, on average, the cheapest month to fly to New South Wales from Northern Ireland, with most prices found around £1,061. If you aren’t able to travel during the month of November, then book flights to New South Wales from Northern Ireland during March instead. Flights to New South Wales in March, while not as cheap as those in November, still average around £1,121.

Cheap Northern Ireland to New South Wales flight deals and tips

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

Fastest flight time	29h 05m
Direct flights	None

The fastest flight from Northern Ireland to New South Wales takes 29h 05m

There are no direct flights from Northern Ireland to New South Wales. There are no popular flight routes from Northern Ireland to New South Wales.

Search flight deals

When did momondo last update prices for flights from Northern Ireland to New South Wales?
Prices for flights from Northern Ireland to New South Wales refresh daily.
How many operators does momondo search for flights from Northern Ireland to New South Wales?
There are 2 operators available for flights from Northern Ireland to New South Wales as of April 2026.
How old do you have to be to fly from Northern Ireland to New South Wales?
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 layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to New South Wales.
What documentation or ID do you need to fly to New South Wales?
The travel and health documents required for your trip to New South Wales 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 New South Wales. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Northern Ireland to New South Wales

Compare and see reviews for airlines that fly from Northern Ireland to New South Wales with momondo

Airline	Rating	Free Cancellation	Price
Qatar Airways	PriceFrom £507	Free Cancellation	Rating 7.4 3,732 reviews		Search Qatar Airways flights
British Airways	PriceFrom £1,003	Free Cancellation	Rating 6.7 7,842 reviews		Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Northern Ireland to New South Wales?

Finding the right flight to New South Wales from Northern Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to New South Wales quick and easy, saving you time and money.

Can I find flights from Northern Ireland to New South Wales with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Northern Ireland to New South Wales flights to just show those with flexible booking policies.

How can momondo help me find flights from Northern Ireland to New South Wales?

momondo provides multiple filters to help you find the best flight to New South Wales from Northern Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to New South Wales, momondo offers a useful price alert feature which will track prices for flights to New South Wales from Northern Ireland and alert you when they change.