How long is the flight from Australia to Northern Ireland?

For as low as $1,672, British Airways can have you in Northern Ireland from Australia in 30h 05m. The distance between Australia and Northern Ireland is about 17101 km. Find deals

In terms of precipitation, rainfall in Northern Ireland ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Northern Ireland when rainfall is around 50.0 mm. Find deals

If weather is an important factor for your trip to Northern Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C). Find deals

Can I find deals for flights from Australia to Northern Ireland that include hotel bookings?

Yes. In addition to deals on Australia to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Australia to Northern Ireland?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Northern Ireland.

Can I find deals for business class flights from Australia to Northern Ireland?

Yes. Cheapflights offers flight deals from Australia to Northern Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$761+ Cheap Flights from Australia to Northern Ireland

Cheap flight deals from Australia to Northern Ireland

Round-trip from	$1,596
One-way from	$761
Popular in	July
Cheapest in	June
Average price	$2,246

6/11-16/11
4 total stops
76h 40m total
Australia to Northern Ireland

Search Deals

15/12
3 total stops
48h 20m total
Australia to Northern Ireland

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($273 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($218 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Australia to Northern Ireland

Cheapest flights from Australia to Northern Ireland
Explore the most affordable flight options available from Australia to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Thu 6/1120:40SYD - BHD

2 stops34h 50mMultiple Airlines

Sun 16/1110:40BHD - SYD

2 stops41h 50mMultiple Airlines

Deal found 14/9$1,596

Thu 30/1012:00MEL - BFS

2 stops45h 20mMultiple Airlines

Thu 6/1106:30BFS - MEL

2 stops44h 35mMultiple Airlines

Deal found 15/9$1,615

Fri 17/1013:50SYD - BFS

3 stops42h 45mMultiple Airlines

Mon 20/1017:30BFS - SYD

3 stops40h 40mMultiple Airlines

Deal found 16/9$1,705

Wed 1/1011:00MEL - BFS

2 stops42h 35mMultiple Airlines

Wed 22/1006:10BFS - MEL

2 stops41h 50mMultiple Airlines

Deal found 16/9$1,818

Thu 30/1012:00SYD - BFS

2 stops45h 20mMultiple Airlines

Thu 6/1106:30BFS - SYD

2 stops44h 05mMultiple Airlines

Deal found 14/9$2,134

Fri 31/1018:20MEL - BFS

3 stops33h 15mMultiple Airlines

Fri 7/1107:05BFS - MEL

3 stops37h 20mMultiple Airlines

Deal found 16/9$2,200

Fri 31/1016:40MEL - BHD

3 stops31h 55mMultiple Airlines

Fri 7/1107:00BHD - MEL

3 stops37h 25mMultiple Airlines

Deal found 16/9$2,215

Fri 31/1015:10MEL - BHD

2 stops30h 20mBritish Airways

Fri 7/1117:40BHD - MEL

2 stops28h 45mBritish Airways

Deal found 16/9$2,315

Sat 1/1121:15SYD - BFS

3 stops35h 25mMultiple Airlines

Sat 8/1122:25BFS - SYD

2 stops32h 30mMultiple Airlines

Deal found 17/9$2,370

Fri 31/1015:10BNE - BFS

2 stops28h 55mMultiple Airlines

Fri 7/1106:30BFS - BNE

2 stops30h 05mMultiple Airlines

Deal found 16/9$2,418

Thu 30/1021:55BNE - BFS

2 stops35h 50mMultiple Airlines

Thu 6/1108:25BFS - BNE

2 stops28h 10mMultiple Airlines

Deal found 15/9$2,433

Thu 6/1106:35SYD - BHD

3 stops45h 15mKLM

Sun 16/1106:30BHD - SYD

3 stops37h 55mKLM

Deal found 14/9$2,501

Best flights from Australia to Northern Ireland
Discover carefully curated flight deals from Australia to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Thu 6/1120:40SYD - BHD

2 stops34h 50mMultiple Airlines

Sun 16/1110:40BHD - SYD

2 stops41h 50mMultiple Airlines

Deal found 14/9$1,596

Wed 11/315:10MEL - BHD

2 stops30h 05mBritish Airways

Sun 15/317:35BHD - MEL

2 stops28h 50mBritish Airways

Deal found 13/9$1,672

Thu 6/1106:35SYD - BHD

3 stops45h 15mKLM

Sun 16/1106:30BHD - SYD

3 stops37h 55mKLM

Deal found 14/9$2,501

Thu 12/315:10BNE - BHD

2 stops28h 35mQatar Airways

Mon 16/318:00BHD - BNE

2 stops37h 30mQatar Airways

Deal found 14/9$2,794

Thu 30/1012:00MEL - BFS

2 stops45h 20mMultiple Airlines

Thu 6/1106:30BFS - MEL

2 stops44h 35mMultiple Airlines

Deal found 15/9$1,615

Thu 12/315:10MEL - BHD

2 stops30h 10mBritish Airways

Mon 16/319:25BHD - MEL

2 stops51h 00mBritish Airways

Deal found 14/9$1,752

Wed 1/1011:00MEL - BFS

2 stops42h 35mMultiple Airlines

Wed 22/1006:10BFS - MEL

2 stops41h 50mMultiple Airlines

Deal found 16/9$1,818

Sun 8/316:20SYD - BHD

2 stops27h 05mBritish Airways

Tue 10/319:25BHD - SYD

2 stops48h 30mBritish Airways

Deal found 13/9$1,876

Thu 12/316:20SYD - BHD

2 stops29h 00mBritish Airways

Sun 15/317:35BHD - SYD

2 stops50h 20mBritish Airways

Deal found 13/9$1,876

Fri 17/1016:40SYD - BFS

2 stops28h 15mMultiple Airlines

Mon 20/1017:30BFS - SYD

3 stops40h 40mMultiple Airlines

Deal found 16/9$1,904

Wed 11/321:55BNE - BHD

2 stops29h 25mQatar Airways

Sun 15/318:00BHD - BNE

2 stops37h 30mQatar Airways

Deal found 14/9$2,794

Thu 30/1012:00SYD - BFS

2 stops45h 20mMultiple Airlines

Thu 6/1106:30BFS - SYD

2 stops44h 05mMultiple Airlines

Deal found 14/9$2,134

Wed 11/307:20BNE - BHD

3 stops47h 40mKLM

Sun 15/306:30BHD - BNE

3 stops52h 55mKLM

Deal found 15/9$2,866

Wed 11/311:20BNE - BHD

3 stops31h 50mBritish Airways

Sun 15/306:30BHD - BNE

3 stops41h 10mBritish Airways

Deal found 14/9$2,219

Thu 12/321:55BNE - BHD

2 stops29h 25mQatar Airways

Sun 15/307:00BHD - BNE

2 stops48h 30mQatar Airways

Deal found 16/9$2,803

Fri 31/1018:20MEL - BFS

3 stops33h 15mMultiple Airlines

Fri 7/1107:05BFS - MEL

3 stops37h 20mMultiple Airlines

Deal found 16/9$2,200

Thu 12/311:20BNE - BHD

3 stops33h 00mBritish Airways

Mon 16/314:40BHD - BNE

3 stops33h 00mBritish Airways

Deal found 14/9$2,219

Thu 12/309:10SYD - BHD

2 stops42h 40mKLM

Sun 15/306:30BHD - SYD

3 stops37h 55mKLM

Deal found 13/9$2,973

Fri 31/1016:40MEL - BHD

3 stops31h 55mMultiple Airlines

Fri 7/1107:00BHD - MEL

3 stops37h 25mMultiple Airlines

Deal found 16/9$2,215

Fri 31/1015:10MEL - BHD

2 stops30h 20mBritish Airways

Fri 7/1117:40BHD - MEL

2 stops28h 45mBritish Airways

Deal found 16/9$2,315

Sat 1/1121:15SYD - BFS

3 stops35h 25mMultiple Airlines

Sat 8/1122:25BFS - SYD

2 stops32h 30mMultiple Airlines

Deal found 17/9$2,370

Fri 31/1015:10BNE - BFS

2 stops28h 55mMultiple Airlines

Fri 7/1106:30BFS - BNE

2 stops30h 05mMultiple Airlines

Deal found 16/9$2,418

Thu 30/1021:55BNE - BFS

2 stops35h 50mMultiple Airlines

Thu 6/1108:25BFS - BNE

2 stops28h 10mMultiple Airlines

Deal found 15/9$2,433

Tue 30/1216:20SYD - BHD

2 stops30h 10mBritish Airways

Tue 20/119:25BHD - SYD

2 stops48h 30mBritish Airways

Deal found 14/9$3,129

Thu 4/1211:10BNE - BFS

2 stops45h 10mMultiple Airlines

Thu 8/106:30BFS - BNE

2 stops40h 30mMultiple Airlines

Deal found 16/9$2,703

Sat 20/1212:00MEL - BFS

2 stops43h 15mMultiple Airlines

Tue 6/108:35BFS - MEL

2 stops38h 25mMultiple Airlines

Deal found 16/9$3,111

Tue 9/1201:55BNE - BFS

2 stops29h 35mMultiple Airlines

Thu 15/106:00BFS - BNE

2 stops30h 40mMultiple Airlines

Deal found 16/9$4,820

Last-minute flights from Australia to Northern Ireland
Discover last-minute flight deals from Australia to Northern Ireland. Data last updated 17 September 2025 and is based on user searches.

Thu 25/913:05SYD - BHD

2 stops59h 25mMalaysia Airlines

Sat 11/1019:00BHD - SYD

2 stops50h 35mMalaysia Airlines

Deal found 14/9$4,088

Thu 25/914:50SYD - BHD

2 stops39h 25mKLM

Sat 11/1006:30BHD - SYD

2 stops38h 55mKLM

Deal found 16/9$4,095

Fri 26/915:15MEL - BFS

2 stops28h 40mMultiple Airlines

Fri 10/1006:05BFS - MEL

3 stops39h 10mMultiple Airlines

Deal found 17/9$2,793

Wed 1/1011:00MEL - BFS

2 stops42h 35mMultiple Airlines

Wed 22/1006:10BFS - MEL

2 stops41h 50mMultiple Airlines

Deal found 16/9$1,818

Fri 17/1013:50SYD - BFS

3 stops42h 45mMultiple Airlines

Mon 20/1017:30BFS - SYD

3 stops40h 40mMultiple Airlines

Deal found 16/9$1,705

Thu 30/1012:00MEL - BFS

2 stops45h 20mMultiple Airlines

Thu 6/1106:30BFS - MEL

2 stops44h 35mMultiple Airlines

Deal found 15/9$1,615

Thu 30/1012:00SYD - BFS

2 stops45h 20mMultiple Airlines

Thu 6/1106:30BFS - SYD

2 stops44h 05mMultiple Airlines

Deal found 14/9$2,134

Thu 30/1021:55BNE - BFS

2 stops35h 50mMultiple Airlines

Thu 6/1108:25BFS - BNE

2 stops28h 10mMultiple Airlines

Deal found 15/9$2,433

Fri 31/1018:20MEL - BFS

3 stops33h 15mMultiple Airlines

Fri 7/1107:05BFS - MEL

3 stops37h 20mMultiple Airlines

Deal found 16/9$2,200

Fri 31/1016:40MEL - BHD

3 stops31h 55mMultiple Airlines

Fri 7/1107:00BHD - MEL

3 stops37h 25mMultiple Airlines

Deal found 16/9$2,215

Fri 31/1015:10MEL - BHD

2 stops30h 20mBritish Airways

Fri 7/1117:40BHD - MEL

2 stops28h 45mBritish Airways

Deal found 16/9$2,315

Fri 31/1015:10BNE - BFS

2 stops28h 55mMultiple Airlines

Fri 7/1106:30BFS - BNE

2 stops30h 05mMultiple Airlines

Deal found 16/9$2,418

One-way flights from Australia to Northern Ireland
Search for one-way flight options from Australia to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated 17 September 2025.

Mon 15/1207:00MEL - BFS

3 stops48h 20mMultiple Airlines

Deal found 16/9$761

Mon 15/1207:00MEL - BHD

3 stops48h 30mMultiple Airlines

Deal found 16/9$826

Mon 15/1213:30BNE - BFS

2 stops55h 15mMultiple Airlines

Deal found 16/9$893

Sat 15/1110:45SYD - BFS

3 stops55h 40mMultiple Airlines

Deal found 17/9$895

Fri 28/1114:20SYD - BHD

3 stops59h 05mMultiple Airlines

Deal found 14/9$957

Mon 15/1213:30BNE - BHD

3 stops55h 20mMultiple Airlines

Deal found 16/9$963

Mon 15/1206:35SYD - BFS

3 stops48h 45mMultiple Airlines

Deal found 16/9$983

Sat 15/1111:55BNE - BFS

3 stops56h 10mMultiple Airlines

Deal found 15/9$1,028

Mon 15/1206:35SYD - BHD

3 stops48h 55mMultiple Airlines

Deal found 16/9$1,050

Mon 5/101:30MEL - BHD

3 stops54h 00mMultiple Airlines

Deal found 16/9$1,103

Fri 19/1217:55MEL - BFS

3 stops49h 55mMultiple Airlines

Deal found 16/9$1,236

Fri 19/1211:40SYD - BFS

3 stops56h 10mMultiple Airlines

Deal found 16/9$1,326

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Thu 6/11

20:40-20:30

2 stops34h 50m

Belfast City

Sun 16/11

10:40-15:30

2 stops41h 50m

$1,596

MelbourneBelfast

MEL - BFS

MELBFS

Melbourne

Thu 30/10

12:00-22:20

2 stops45h 20m

Belfast Intl

Thu 6/11

06:30-14:05

2 stops44h 35m

$1,615

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Wed 11/3

15:10-10:15

2 stops30h 05m

Belfast City

Sun 15/3

17:35-09:25

2 stops28h 50m

$1,672

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Thu 12/3

15:10-10:20

2 stops30h 10m

Belfast City

Mon 16/3

19:25-09:25

2 stops51h 00m

$1,752

MelbourneBelfast

MEL - BFS

MELBFS

Melbourne

Wed 1/10

11:00-20:35

2 stops42h 35m

Belfast Intl

Wed 22/10

06:10-10:00

2 stops41h 50m

$1,818

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Sun 8/3

16:20-08:25

2 stops27h 05m

Belfast City

Tue 10/3

19:25-06:55

2 stops48h 30m

$1,876

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Thu 12/3

16:20-10:20

2 stops29h 00m

Belfast City

Sun 15/3

17:35-06:55

2 stops50h 20m

$1,876

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Fri 17/10

16:40-10:55

2 stops28h 15m

Belfast Intl

Mon 20/10

17:30-20:10

3 stops40h 40m

$1,904

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Thu 30/10

12:00-22:20

2 stops45h 20m

Belfast Intl

Thu 6/11

06:30-13:35

2 stops44h 05m

$2,134

MelbourneBelfast

MEL - BFS

MELBFS

Melbourne

Fri 31/10

18:20-16:35

3 stops33h 15m

Belfast Intl

Fri 7/11

07:05-07:25

3 stops37h 20m

$2,200

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 46 results

...

Best time to book a flight from Australia to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Australia with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Australia to Northern Ireland

What is the cheapest time of day to fly from AU to NIR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Northern Ireland as you normally would.

Reviews of airlines servicing Northern Ireland

Check out reviews from past customers who have flown with Qantas Airways, Qatar Airways, andMalaysia Airlines from Australia to Northern Ireland to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Qantas Airways

7.5

Good

907 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

SYD - BNE

Great. Except I haven’t claimed my free lounge passes since 2022 on my Qantas credit card. That’s lots of flights I would have booked if you’d reminded me

Qantas Airways

7.5

Good

907 reviews

Qantas Airways

7.5

Good

907 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

SYD - BNE

Great. Except I haven’t claimed my free lounge passes since 2022 on my Qantas credit card. That’s lots of flights I would have booked if you’d reminded me

Qatar Airways

7.4

Good

3,624 reviews

Qantas Airways

7.5

Good

907 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

SYD - BNE

Great. Except I haven’t claimed my free lounge passes since 2022 on my Qantas credit card. That’s lots of flights I would have booked if you’d reminded me

Malaysia Airlines

7.3

Good

278 reviews

Qantas Airways

7.5

Good

907 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

SYD - BNE

Great. Except I haven’t claimed my free lounge passes since 2022 on my Qantas credit card. That’s lots of flights I would have booked if you’d reminded me

British Airways

6.7

Okay

7,363 reviews

Qantas Airways

7.5

Good

907 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

SYD - BNE

Great. Except I haven’t claimed my free lounge passes since 2022 on my Qantas credit card. That’s lots of flights I would have booked if you’d reminded me

Related info for your journey

How long is the flight from Australia to Northern Ireland?
For as low as $1,672, British Airways can have you in Northern Ireland from Australia in 30h 05m. The distance between Australia and Northern Ireland is about 17101 km.
Can I find deals for flights from Australia to Northern Ireland that include hotel bookings?
Yes. In addition to deals on Australia to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Australia to Northern Ireland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Northern Ireland.
Can I find deals for business class flights from Australia to Northern Ireland?
Yes. Cheapflights offers flight deals from Australia to Northern Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Australia to Northern Ireland

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Canberra to Stansted flights

Sydney to Belfast Intl flights

Top 4 airlines flying from Australia to Northern Ireland

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$1,403	Average$2,722	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Malaysia Airlines	Cheapest$1,818	Average$2,009	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Qantas Airways	Cheapest$2,076	Average$2,536	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Qatar Airways	Cheapest$2,200	Average$2,540	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Australia to Northern Ireland?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Australia to Northern Ireland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Australia to Northern Ireland?

Cheapflights simply makes it quick and affordable to book flights from Australia to Northern Ireland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Australia to Northern Ireland with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Australia to Northern Ireland, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Australia to Northern Ireland become cheaper?

Yes! Start tracking prices for Australia to Northern Ireland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Australia to Northern Ireland from $761

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Australia to Northern Ireland

Keep the following information in mind while searching for Australia to Northern Ireland flight deals. Data was last updated 17 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Australia to Northern Ireland

Cheapest flights from Australia to Northern IrelandExplore the most affordable flight options available from Australia to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Explore the most affordable flight options available from Australia to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Australia to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Australia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Australia to Northern Ireland

What is the cheapest time of day to fly from AU to NIR?

Find hourly flight availability from Australia to Northern Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

Reviews of airlines servicing Northern Ireland

Check out reviews from past customers who have flown with Qantas Airways, Qatar Airways, andMalaysia Airlines from Australia to Northern Ireland to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Australia to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Australia to Northern Ireland?

Can I find deals for flights from Australia to Northern Ireland that include hotel bookings?

How can I find direct flights from Australia to Northern Ireland?

Can I find deals for business class flights from Australia to Northern Ireland?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Australia to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Australia to Northern Ireland

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Australia to Northern Ireland?

Why should you use Cheapflights to find cheap flight tickets from Australia to Northern Ireland?

Can Cheapflights find flights from Australia to Northern Ireland with no change fees?

Can Cheapflights notify me if prices for flights from Australia to Northern Ireland become cheaper?

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Travel Smart

Cheapest flights from Australia to Northern Ireland
Explore the most affordable flight options available from Australia to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.