How long is the flight from Australia to Northern Ireland?

For as low as $1,769, British Airways can have you in Northern Ireland from Australia in 33h 50m. The distance between Australia and Northern Ireland is about 17094 km. This flight may include one or multiple stops.

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.

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).

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.

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.

$1,542+ Cheap Flights from Australia to Northern Ireland

Cheap flight deals from Australia to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

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 9 September 2026.

Tue 13/1022:30 -

2 stops32h 35m

Tue 27/1007:00 -

2 stops44h 05m

Deal found 5/9$1,542

Thu 22/1012:00 -

2 stops41h 20m

Wed 28/1006:25 -

2 stops44h 10m

Deal found 9/9$1,574

Tue 6/1011:10 -

2 stops35h 50m

Mon 12/1006:10 -

2 stops41h 50m

Deal found 7/9$1,575

Wed 28/1015:15 -

2 stops29h 50m

Sun 8/1117:35 -

2 stops26h 20m

Deal found 6/9$1,721

Wed 11/1111:15 -

2 stops33h 50m

Sun 15/1117:35 -

2 stops26h 20m

Deal found 5/9$1,769

Wed 28/1015:15 -

2 stops29h 50m

Sun 8/1109:50 -

3 stops34h 05m

Deal found 6/9$1,798

Wed 11/1115:30 -

2 stops29h 35m

Sun 15/1120:30 -

2 stops48h 30m

Deal found 6/9$1,825

Thu 1/1011:15 -

2 stops42h 20m

Wed 7/1006:10 -

2 stops41h 50m

Deal found 5/9$2,044

Mon 5/1015:35 -

2 stops27h 15m

Mon 12/1011:35 -

2 stops33h 35m

Deal found 5/9$2,071

Wed 11/1117:10 -

2 stops49h 30m

Sun 15/1106:30 -

2 stops29h 50m

Deal found 8/9$2,073

Thu 12/1110:35 -

2 stops34h 20m

Mon 16/1114:50 -

2 stops46h 30m

Deal found 7/9$2,080

Sat 19/913:00 -

3 stops43h 05m

Thu 29/1009:25 -

3 stops38h 00m

Deal found 8/9$2,105

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 9 September 2026.

Tue 13/1022:30 -

2 stops32h 35m

Tue 27/1007:00 -

2 stops44h 05m

Deal found 5/9$1,542

Wed 11/1111:15 -

2 stops33h 50m

Sun 15/1117:35 -

2 stops26h 20m

Deal found 5/9$1,769

Wed 11/1117:10 -

2 stops49h 30m

Sun 15/1106:30 -

2 stops29h 50m

Deal found 8/9$2,073

Thu 22/1012:00 -

2 stops41h 20m

Wed 28/1006:25 -

2 stops44h 10m

Deal found 9/9$1,574

Tue 6/1011:10 -

2 stops35h 50m

Mon 12/1006:10 -

2 stops41h 50m

Deal found 7/9$1,575

Wed 11/1115:30 -

2 stops29h 35m

Sun 15/1120:30 -

2 stops48h 30m

Deal found 5/9$1,825

Wed 28/1010:35 -

3 stops33h 35m

Sun 8/1109:40 -

3 stops34h 45m

Deal found 6/9$3,666

Wed 11/1115:50 -

2 stops50h 50m

Sun 15/1106:30 -

2 stops37h 20m

Deal found 8/9$2,118

Thu 12/1110:35 -

2 stops34h 20m

Mon 16/1114:50 -

2 stops46h 30m

Deal found 7/9$2,080

Thu 1/1011:15 -

2 stops42h 20m

Wed 7/1006:10 -

2 stops41h 50m

Deal found 5/9$2,044

Thu 5/1121:55 -

2 stops30h 05m

Mon 9/1117:35 -

2 stops37h 55m

Deal found 6/9$2,360

Thu 5/1110:35 -

2 stops34h 20m

Mon 9/1114:50 -

3 stops54h 40m

Deal found 7/9$2,234

Thu 12/1121:55 -

2 stops29h 10m

Mon 16/1119:40 -

2 stops35h 50m

Deal found 6/9$2,360

Sat 19/913:55 -

3 stops42h 10m

Thu 29/1006:30 -

2 stops28h 00m

Deal found 8/9$2,263

Mon 22/216:20 -

2 stops29h 30m

Thu 18/317:50 -

3 stops31h 35m

Deal found 7/9$2,351

Sat 31/1021:55 -

2 stops49h 20m

Thu 5/1115:25 -

2 stops30h 50m

Deal found 7/9$2,396

Wed 28/1016:50 -

2 stops38h 55m

Sun 8/1110:30 -

2 stops33h 05m

Deal found 6/9$2,445

Tue 22/1212:00 -

2 stops36h 40m

Tue 5/106:40 -

2 stops43h 55m

Deal found 6/9$2,548

Mon 5/1007:15 -

3 stops43h 40m

Mon 12/1017:30 -

3 stops31h 10m

Deal found 5/9$4,571

Tue 6/1022:30 -

2 stops32h 35m

Mon 12/1010:05 -

2 stops24h 55m

Deal found 6/9$2,630

Thu 17/1223:40 -

2 stops29h 20m

Sat 9/110:00 -

2 stops44h 50m

Deal found 7/9$4,033

Tue 15/1223:40 -

2 stops28h 00m

Sat 9/114:20 -

2 stops40h 30m

Deal found 7/9$4,033

Tue 22/1216:20 -

1 stop32h 10m

Tue 5/119:30 -

2 stops48h 25m

Deal found 6/9$4,150

Sat 31/1020:55 -

2 stops35h 10m

Thu 5/1120:05 -

2 stops35h 25m

Deal found 7/9$2,846

Mon 5/1021:35 -

2 stops46h 10m

Mon 12/1017:30 -

3 stops31h 10m

Deal found 5/9$2,846

Wed 28/1016:20 -

2 stops28h 45m

Sun 8/1115:15 -

2 stops28h 40m

Deal found 6/9$4,273

Mon 12/1018:20 -

2 stops29h 30m

Sun 18/1019:10 -

3 stops35h 40m

Deal found 6/9$2,857

Tue 22/1221:35 -

3 stops47h 15m

Tue 5/118:20 -

3 stops38h 05m

Deal found 6/9$3,888

Find flight deals from Australia to Northern Ireland

Round-trip from	$1,542

13/10-27/10
4 total stops
76h 40m total
Australia to Northern Ireland

Search Deals

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

Cheapest return flight

MelbourneBelfast

MEL Melbourne - BFS Belfast Intl

MELBFS

Melbourne

Tue 13/10

22:30-21:05

2 stops32h 35m

Belfast Intl

Tue 27/10

07:00-14:05

2 stops44h 05m

$1,542

SydneyBelfast

SYD Sydney Kingsford Smith - BFS Belfast Intl

SYDBFS

Sydney Kingsford Smith

Thu 22/10

12:00-19:20

2 stops41h 20m

Belfast Intl

Wed 28/10

06:25-13:35

2 stops44h 10m

$1,574

BrisbaneBelfast

BNE Brisbane - BFS Belfast Intl

BNEBFS

Brisbane

Tue 6/10

11:10-14:00

2 stops35h 50m

Belfast Intl

Mon 12/10

06:10-09:00

2 stops41h 50m

$1,575

SydneyBelfast

SYD Sydney Kingsford Smith - BHD Belfast City

SYDBHD

Sydney Kingsford Smith

Wed 11/11

11:15-10:05

2 stops33h 50m

Belfast City

Sun 15/11

17:35-06:55

2 stops26h 20m

$1,769

MelbourneBelfast

MEL Melbourne - BHD Belfast City

MELBHD

Melbourne

Wed 11/11

15:30-10:05

2 stops29h 35m

Belfast City

Sun 15/11

20:30-08:00

2 stops48h 30m

$1,825

BrisbaneBelfast

BNE Brisbane - BFS Belfast Intl

BNEBFS

Brisbane

Thu 1/10

11:15-20:35

2 stops42h 20m

Belfast Intl

Wed 7/10

06:10-09:00

2 stops41h 50m

$2,044

MelbourneBelfast

MEL Melbourne - BHD Belfast City

MELBHD

Melbourne

Wed 11/11

17:10-07:40

2 stops49h 30m

Belfast City

Sun 15/11

06:30-23:20

2 stops29h 50m

$2,073

BrisbaneBelfast

BNE Brisbane - BHD Belfast City

BNEBHD

Brisbane

Thu 12/11

10:35-10:55

2 stops34h 20m

Belfast City

Mon 16/11

14:50-23:20

2 stops46h 30m

$2,080

SydneyBelfast

SYD Sydney Kingsford Smith - BHD Belfast City

SYDBHD

Sydney Kingsford Smith

Wed 11/11

15:50-07:40

2 stops50h 50m

Belfast City

Sun 15/11

06:30-06:50

2 stops37h 20m

$2,118

BrisbaneBelfast

BNE Brisbane - BHD Belfast City

BNEBHD

Brisbane

Thu 5/11

10:35-10:55

2 stops34h 20m

Belfast City

Mon 9/11

14:50-07:30

3 stops54h 40m

$2,234

Flights are sorted by cheapest return flights first.

Deals found on 5/9

Showing 1-10 of 28 resultsSorted by cheapest first

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.

MEL-BFS

SYD-BHD

MEL-BHD

SYD-BFS

BNE-BFS

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

AU0-GBNIR

MEL-BFS

SYD-BHD

MEL-BHD

SYD-BFS

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Northern Ireland

Check out reviews from past customers who have flown with British Airways 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.

British Airways

6.7

Okay

8,210 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,July 2026

BUD - LHR

We had an absolute nightmare experience with British Airways. Check in was bad. They “lost” our business class seats that I selected a long time ago. Our luggage almost didn’t make it on the plane in London to LAX. Flight attendant was rude!! Not that it should matter but she thought bc of the seat assignment issue we were “upgraded” and that’s we had no choice in meals. Not that the meals were any good anyway.

British Airways

6.7

Okay

8,210 reviews

British Airways

6.7

Okay

8,210 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,July 2026

BUD - LHR

Related info for your journey

How long is the flight from Australia to Northern Ireland?
For as low as $1,769, British Airways can have you in Northern Ireland from Australia in 33h 50m. The distance between Australia and Northern Ireland is about 17094 km. This flight may include one or multiple stops.
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

Airlines

Alternative routes

Complete your trip

Direct flights to United Kingdom

Flights by cabin class

Other flight options

Popular flights

Return Flight Options

Top destinations

Airlines flying to Northern Ireland

Qatar Airways flights to Northern Ireland

Qantas Airways flights to Northern Ireland

Malaysia Airlines flights to Northern Ireland

British Airways flights to Northern Ireland

Top airline flying from Australia to Northern Ireland

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$1,454	Average$1,948	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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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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Cheap flights from Australia to Northern Ireland from $1,542

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/10. 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

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 9 September 2026.

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 9 September 2026.

Best flights from Australia to Northern IrelandDiscover 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 9 September 2026.

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 9 September 2026.

Last-minute flights from Australia to Northern IrelandDiscover last-minute flight deals from Australia to Northern Ireland. Data last updated 9 September 2026 and is based on user searches.

Discover last-minute flight deals from Australia to Northern Ireland. Data last updated 9 September 2026 and is based on user searches.

Find flight deals from Australia to Northern Ireland

Round-trip from

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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

Reviews of airlines servicing Northern Ireland

Check out reviews from past customers who have flown with British Airways 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

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.

Airlines flying to Northern Ireland

Alternative routes for Australia to Northern Ireland

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

Complete your trip

Complete your trip to Northern Ireland by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United Kingdom

Book a non-stop flight to one of these other cities located in United Kingdom.

Search flights from Australia to Northern Ireland by cabin class

Find flights from Australia to Northern Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Australia and Northern Ireland flights

Browse other Australia and Northern Ireland flight options. Last updated on 9 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Northern Ireland

Find the right flight back to Australia after your stay in Northern Ireland

Australia to Northern Ireland flights

Consider these flights travelling from Australia to Northern Ireland.

Top airline flying from Australia to Northern Ireland

Fly with Cheapflights

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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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 9 September 2026.

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 9 September 2026.

Last-minute flights from Australia to Northern Ireland
Discover last-minute flight deals from Australia to Northern Ireland. Data last updated 9 September 2026 and is based on user searches.