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Cheap flights from Australia to Northern Ireland from $843

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BFS
29 Mar — 5 Apr1
1 adult

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 24 March 2025.

Round-trip from

$1,724

One-way from

$961

Popular in

December

Cheapest in

June

Average price

$2,214
8/5-15/5
  • 8/5-15/5
  • 4 total stops
  • 86h 20m total
  • Australia to Northern Ireland
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27/5
  • 27/5
  • 2 total stops
  • 41h 25m total
  • Australia to Northern Ireland
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($614 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($126 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 24 March 2025.

Thu 8/521:30MEL - BFS
2 stops44h 30mMultiple Airlines
Thu 15/506:10BFS - MEL
2 stops41h 50mMultiple Airlines
Deal found 24/3$1,724
Wed 7/509:15SYD - BFS
3 stops45h 45mMultiple Airlines
Wed 14/507:15BFS - SYD
3 stops41h 05mMultiple Airlines
Deal found 23/3$1,987
Fri 31/1010:10BNE - BHD
2 stops56h 05mMultiple Airlines
Sun 7/1206:30BHD - BNE
2 stops39h 45mMultiple Airlines
Deal found 24/3$2,216
Fri 31/1009:10BNE - BHD
3 stops33h 10mBritish Airways
Sun 7/1217:25BHD - BNE
2 stops38h 05mBritish Airways
Deal found 24/3$2,316
Wed 7/501:55BNE - BFS
2 stops29h 05mMultiple Airlines
Thu 15/506:10BFS - BNE
2 stops31h 10mMultiple Airlines
Deal found 24/3$2,340
Thu 25/914:40SYD - BHD
2 stops27h 05mBritish Airways
Sat 11/1019:00BHD - SYD
2 stops50h 45mBritish Airways
Deal found 24/3$2,346
Tue 1/722:45MEL - BHD
2 stops29h 40mQatar Airways
Tue 15/718:00BHD - MEL
2 stops37h 50mQatar Airways
Deal found 24/3$3,703
Thu 25/913:05SYD - BHD
2 stops36h 50mKLM
Sat 11/1017:25BHD - SYD
3 stops28h 05mKLM
Deal found 24/3$3,740
Tue 1/723:45MEL - BHD
2 stops48h 50mBritish Airways
Tue 15/716:25BHD - MEL
3 stops31h 40mBritish Airways
Deal found 23/3$3,896
Tue 1/713:25MEL - BHD
2 stops40h 20mMalaysia Airlines
Tue 15/718:15BHD - MEL
2 stops28h 55mMalaysia Airlines
Deal found 23/3$3,958
Tue 1/709:35MEL - BHD
3 stops32h 25mMultiple Airlines
Tue 15/718:15BHD - MEL
3 stops30h 40mMultiple Airlines
Deal found 23/3$4,255
Tue 17/606:00SYD - BHD
2 stops39h 55mMultiple Airlines
Wed 16/707:00BHD - SYD
3 stops39h 20mMultiple Airlines
Deal found 22/3$8,086

Cheapflights Fare Finder

Customise your flight search to find flights from Australia to Northern Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 24 March 2025.
Use the filters below to find and compare flights from Australia to Northern Ireland that are best for you.

Fly from

Australia

Fly to

Northern Ireland

Route

Depart

Return

Price

MelbourneBelfast

MEL - BFS

MELBFS

Melbourne

Thu 8/5

21:30-09:00

2 stops44h 30m

Belfast Intl

Thu 15/5

06:10-09:00

2 stops41h 50m

$1,724

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Wed 7/5

09:15-22:00

3 stops45h 45m

Belfast Intl

Wed 14/5

07:15-09:20

3 stops41h 05m

$1,987

BrisbaneBelfast

BNE - BFS

BNEBFS

Brisbane

Wed 7/5

01:55-22:00

2 stops29h 05m

Belfast Intl

Thu 15/5

06:10-22:20

2 stops31h 10m

$2,340

BrisbaneBelfast

BNE - BHD

BNEBHD

Brisbane

Mon 28/7

15:10-12:50

2 stops30h 40m

Belfast City

Tue 12/8

10:20-22:45

2 stops27h 25m

$2,701

BrisbaneBelfast

BNE - BHD

BNEBHD

Brisbane

Mon 28/7

11:25-08:50

3 stops30h 25m

Belfast City

Tue 12/8

18:15-08:35

3 stops29h 20m

$2,761

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Tue 1/7

22:45-19:25

2 stops29h 40m

Belfast City

Tue 15/7

18:00-16:50

2 stops37h 50m

$3,703

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Tue 1/7

23:45-15:35

2 stops48h 50m

Belfast City

Tue 15/7

16:25-09:05

3 stops31h 40m

$3,896

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Tue 1/7

13:25-20:45

2 stops40h 20m

Belfast City

Tue 15/7

18:15-08:10

2 stops28h 55m

$3,958

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Tue 1/7

09:35-09:00

3 stops32h 25m

Belfast City

Tue 15/7

18:15-09:55

3 stops30h 40m

$4,255

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Tue 17/6

10:20-10:35

2 stops33h 15m

Belfast City

Wed 16/7

13:50-06:40

2 stops31h 50m

$5,652

Flights are sorted by cheapest return flights first.

Deals found on 23/3

Showing 1-10 of 15 results
1
2

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?

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 24 March 2025.

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.

Rainfall in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average rainfall totals by month.

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.

Temperature in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Northern Ireland. Reviews last updated 24 March 2025.
Qatar Airways
7.4
Good
3,540 reviews
Check prices

Food

7.3

Crew

7.9

Comfort

7.4

Entertainment

7.4

Boarding

7.5

Overall

7.4

Reviews

1 / 20
4.0
Okay

Khalil,Nov 2024

SEA - DOH

Organized and punctual departure process. The flight was full and the seat pitch is inadequate given the ultra long flight. It looks like the airline has increased the seat rows to maximize the payload, but overlooked the comfort factor. I was in economy at a window seat, but had half a window to my seat! The cabin temperature was a little warm, when I tried to open the overhead vent, the one in front was too far and started blowing air on the passenger in front of me, and the same for the vent behind me, it was for the passenger behinde. It looked as if an extra row was cramped between every two rows. The family behind me had a child who was constantly crying and banging his head against my seat. It's not the airline's fault, but the lack of space aggravated the situation.
Qatar Airways
7.4
Good
3,540 reviews
Qatar Airways
7.4
Good
3,540 reviews
Check prices

Food

7.3

Crew

7.9

Comfort

7.4

Entertainment

7.4

Boarding

7.5

Overall

7.4

Reviews

1 / 20
4.0
Okay

Khalil,Nov 2024

SEA - DOH

Organized and punctual departure process. The flight was full and the seat pitch is inadequate given the ultra long flight. It looks like the airline has increased the seat rows to maximize the payload, but overlooked the comfort factor. I was in economy at a window seat, but had half a window to my seat! The cabin temperature was a little warm, when I tried to open the overhead vent, the one in front was too far and started blowing air on the passenger in front of me, and the same for the vent behind me, it was for the passenger behinde. It looked as if an extra row was cramped between every two rows. The family behind me had a child who was constantly crying and banging his head against my seat. It's not the airline's fault, but the lack of space aggravated the situation.
Malaysia Airlines
7.3
Good
251 reviews
Qatar Airways
7.4
Good
3,540 reviews
Check prices

Food

7.3

Crew

7.9

Comfort

7.4

Entertainment

7.4

Boarding

7.5

Overall

7.4

Reviews

1 / 20
4.0
Okay

Khalil,Nov 2024

SEA - DOH

Organized and punctual departure process. The flight was full and the seat pitch is inadequate given the ultra long flight. It looks like the airline has increased the seat rows to maximize the payload, but overlooked the comfort factor. I was in economy at a window seat, but had half a window to my seat! The cabin temperature was a little warm, when I tried to open the overhead vent, the one in front was too far and started blowing air on the passenger in front of me, and the same for the vent behind me, it was for the passenger behinde. It looked as if an extra row was cramped between every two rows. The family behind me had a child who was constantly crying and banging his head against my seat. It's not the airline's fault, but the lack of space aggravated the situation.
British Airways
6.6
Okay
6,712 reviews
Qatar Airways
7.4
Good
3,540 reviews
Check prices

Food

7.3

Crew

7.9

Comfort

7.4

Entertainment

7.4

Boarding

7.5

Overall

7.4

Reviews

1 / 20
4.0
Okay

Khalil,Nov 2024

SEA - DOH

Organized and punctual departure process. The flight was full and the seat pitch is inadequate given the ultra long flight. It looks like the airline has increased the seat rows to maximize the payload, but overlooked the comfort factor. I was in economy at a window seat, but had half a window to my seat! The cabin temperature was a little warm, when I tried to open the overhead vent, the one in front was too far and started blowing air on the passenger in front of me, and the same for the vent behind me, it was for the passenger behinde. It looked as if an extra row was cramped between every two rows. The family behind me had a child who was constantly crying and banging his head against my seat. It's not the airline's fault, but the lack of space aggravated the situation.

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.

  • 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.

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Australia to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Australia to Northern Ireland

Discover the top 3 airlines that operate flights from Australia to Northern Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 24 March 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$1,677Average$2,406FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Malaysia AirlinesCheapest$2,069Average$2,133FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Qantas AirwaysCheapest$2,174Average$2,700FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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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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