$920 Find Cheap Flights to Northern Ireland – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Australia to Northern Ireland departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Northern Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Northern Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Northern Ireland

Tue, 4 Aug - Tue, 25 Aug
Multiple Airlines Logo
11:00 - 22:25
SYD
-
BFS
44h 25m
2 stops
Multiple Airlines Logo
06:15 - 09:00
BFS
-
SYD
41h 45m
2 stops
$1,740Multiple Airlines
Tue, 4 Aug - Tue, 25 Aug
Multiple Airlines Logo
11:00 - 22:25
SYD
-
BFS
44h 25m
2 stops
Multiple Airlines Logo
08:20 - 09:00
BFS
-
SYD
39h 40m
2 stops
$1,792Multiple Airlines
Tue, 4 Aug - Tue, 25 Aug
Multiple Airlines Logo
21:45 - 22:25
SYD
-
BFS
33h 40m
2 stops
Multiple Airlines Logo
06:15 - 19:25
BFS
-
SYD
28h 10m
2 stops
$1,994Multiple Airlines
Mon, 10 Aug - Sun, 16 Aug
Multiple Airlines Logo
11:00 - 09:55
MEL
-
BFS
31h 55m
2 stops
Multiple Airlines Logo
13:25 - 09:35
BFS
-
MEL
35h 10m
2 stops
$1,999Multiple Airlines
Thu, 27 Aug - Thu, 3 Sep
Multiple Airlines Logo
11:15 - 19:20
BNE
-
BFS
41h 05m
2 stops
Multiple Airlines Logo
08:20 - 09:00
BFS
-
BNE
39h 40m
2 stops
$2,042Multiple Airlines
Tue, 22 Sep - Tue, 13 Oct
British Airways Logo
15:55 - 10:45
MEL
-
BHD
27h 50m
2 stops
British Airways Logo
10:40 - 08:20
BHD
-
MEL
35h 40m
2 stops
$2,233British Airways
Tue, 17 Nov - Sat, 21 Nov
British Airways Logo
11:05 - 08:25
MEL
-
BHD
32h 20m
2 stops
British Airways Logo
11:35 - 10:15
BHD
-
MEL
35h 40m
2 stops
$2,244British Airways
Thu, 5 Nov - Mon, 9 Nov
Qatar Airways Logo
15:50 - 09:20
SYD
-
BHD
28h 30m
2 stops
Qatar Airways Logo
10:10 - 06:50
BHD
-
SYD
33h 40m
2 stops
$2,505Qatar Airways
Thu, 12 Nov - Mon, 16 Nov
Qatar Airways Logo
15:50 - 09:20
SYD
-
BHD
28h 30m
2 stops
Qatar Airways Logo
10:10 - 06:50
BHD
-
SYD
33h 40m
2 stops
$2,513Qatar Airways
Tue, 15 Dec - Tue, 5 Jan
KLM Logo
09:10 - 16:50
SYD
-
BHD
42h 40m
2 stops
KLM Logo
09:40 - 07:55
BHD
-
SYD
35h 15m
2 stops
$6,251KLM
Booking Insights

KAYAK's insights & trends for flights to Northern Ireland

Get data-powered insights and trends into flights to Northern Ireland to help you find the cheapest flights, the best time to fly and much more.

How many airports are there in Northern Ireland?

There are 3 airports in Northern Ireland. The busiest airport is Belfast City Airport (BHD), with 57% of all flights arriving there.

How long is the flight to Northern Ireland?

An average direct flight from Australia to Northern Ireland takes 39h 50m, covering a distance of 27222 km. The shortest route is Melbourne Airport (MEL) to Belfast Intl Airport (BFS) with an average flight time of 27h 50m.

What is the most popular destination in Northern Ireland?

Based on KAYAK flight searches, the most popular destination is Belfast (100% of total searches to Northern Ireland).

Good to know

Cheapest flight

$920
Flight from Brisbane to Belfast City Airport

FAQs - booking Northern Ireland flights

  • How does KAYAK find such low prices on flights from Australia to Northern Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Australia to Northern Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Australia to Northern Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Australia to Northern Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Australia to Northern Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Australia to Northern Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Australia to Northern Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Australia to Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Northern Ireland

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Northern Ireland flight deals.

Reviews of the top airline flying to Northern Ireland

 
See real verified KAYAK customer reviews for airlines flying to Northern Ireland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to Northern Ireland. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Australia to Northern Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 8119 reviews
6.4Food
6.9Boarding
7.7Crew
6.8Comfort
6.5Entertainment
Airline reviews

Poor experience overall. The British Airways check in and bag drop at Palma de Mallorca was horrendous, took 1.5 hours to get through the queue. The plane air-con was dripping on me the whole flight and at times hailing small ice balls. Staff did not help at all.

2.0 MediocreAbigail, July 2026
PMI - LCY
Read more British Airways reviews

Poor experience overall. The British Airways check in and bag drop at Palma de Mallorca was horrendous, took 1.5 hours to get through the queue. The plane air-con was dripping on me the whole flight and at times hailing small ice balls. Staff did not help at all.

They gave away my business class seat. No explanation and no apology. Told me I had to take the downgrade if I wanted to get to India. Then no WiFi for 10 hours. Just ridiculous. We should not work with this company at Deloitte. They don’t know how to run a business.

The British airways from Dallas to London is not great , the food is not good at all but BA from London to Delhi is amazing food is great.

It made me feel safe that the crew diligently check our seatbelts. One crew member was so very patient with a passenger in explaining to him why his daughter’s car seat had to be buckled in a certain way. This passenger and his wife were quite argumentative and she maintained her composure brilliantly.

Missing 3 out of 10 checked in bags.Transfers in London and Chicago are chaotic.

Although we paid for pre-assigned seat assignments to sit together, on our flight from LHR to BOS our seats were reassigned at boarding with my 10 year old daughter seated apart from us in an exit row. We were assigned the last boarding group with little overhead space left when boarding. As a result my carryon was at my feet the entire flight making it very cramped.

I purchased premier economy seats but I was seated one row off and was sitting in economy my bottle of water and cookie did not compare to the menus handed OP it in premier.

Work being done at DIA made it difficult to find BA desk.

The flight was very delayed in taking off - which was out of control of the crew, but then the pilot worked hard so we only arrived about 30 minutes late. Everyone was very friendly and accommodating!

Flight was canceled with little notice or explanation. There were no other flights to Belfast from Heathrow, so I had to travel across town to London City (or wait until the next day).

Everything you need to know for your flight to Northern Ireland

Airlines flying to Northern Ireland