$1,364 Find Cheap Flights to Northern Ireland

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 9/7. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Northern Ireland

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Northern Ireland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Northern Ireland, as well as popular online travel agencies
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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

Mon, 10 Aug - Mon, 17 Aug
Multiple Airlines Logo
20:30 - 22:25
SYD
-
BFS
34h 55m
2 stops
Multiple Airlines Logo
06:10 - 12:35
BFS
-
SYD
45h 25m
2 stops
$1,735Multiple Airlines
Sat, 8 Aug - Sat, 15 Aug
Multiple Airlines Logo
11:00 - 22:40
SYD
-
BFS
44h 40m
2 stops
Multiple Airlines Logo
06:20 - 12:35
BFS
-
SYD
45h 15m
2 stops
$1,784Multiple Airlines
Mon, 10 Aug - Mon, 17 Aug
Multiple Airlines Logo
11:05 - 09:55
BNE
-
BFS
31h 50m
2 stops
Multiple Airlines Logo
16:05 - 09:00
BFS
-
BNE
31h 55m
2 stops
$1,922Multiple Airlines
Wed, 11 Nov - Sun, 15 Nov
British Airways Logo
16:55 - 10:15
MEL
-
BHD
28h 20m
2 stops
British Airways Logo
17:35 - 10:15
BHD
-
MEL
29h 40m
2 stops
$2,238British Airways
Wed, 11 Nov - Sun, 15 Nov
British Airways Logo
16:55 - 10:15
MEL
-
BHD
28h 20m
2 stops
British Airways Logo
17:35 - 10:15
BHD
-
MEL
29h 40m
2 stops
$2,240British Airways
Wed, 11 Nov - Sun, 15 Nov
British Airways Logo
16:55 - 10:15
MEL
-
BHD
28h 20m
2 stops
British Airways Logo
17:35 - 10:15
BHD
-
MEL
29h 40m
2 stops
$2,241British Airways
Wed, 11 Nov - Sun, 15 Nov
British Airways Logo
16:55 - 10:15
MEL
-
BHD
28h 20m
2 stops
British Airways Logo
17:35 - 10:15
BHD
-
MEL
29h 40m
2 stops
$2,248British Airways
Sun, 8 Nov - Wed, 11 Nov
Qatar Airways Logo
15:50 - 09:45
SYD
-
BHD
28h 55m
2 stops
Qatar Airways Logo
14:25 - 06:50
BHD
-
SYD
29h 25m
2 stops
$2,367Qatar Airways
Sun, 8 Nov - Wed, 11 Nov
Qatar Airways Logo
15:50 - 09:20
SYD
-
BHD
28h 30m
2 stops
Qatar Airways Logo
14:25 - 06:50
BHD
-
SYD
29h 25m
2 stops
$2,369Qatar Airways
Sun, 8 Nov - Wed, 11 Nov
Qatar Airways Logo
15:50 - 09:45
SYD
-
BHD
28h 55m
2 stops
Qatar Airways Logo
14:25 - 06:50
BHD
-
SYD
29h 25m
2 stops
$2,370Qatar Airways
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 29h 49m, covering a distance of 27222 km. The shortest route is Melbourne Airport (MEL) to Belfast Intl Airport (BFS) with an average flight time of 28h 20m.

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

Low seasonApril
Cheapest flight$1,364
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly (15% more expensive on average)
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 8070 reviews
7.7Crew
7.0Boarding
6.8Comfort
6.4Food
6.4Entertainment
Airline reviews

Always the same, boarding starts before the plane is ready so we were all standing in the sun and 36 degree heat on the tarmac. Once in London, packed like sardines in busses to the terminal. BA have a way of making you feel like they dont want you as a customer.

2.0 MediocreKåre, June 2026
KRK - LHR
Read more British Airways reviews

Always the same, boarding starts before the plane is ready so we were all standing in the sun and 36 degree heat on the tarmac. Once in London, packed like sardines in busses to the terminal. BA have a way of making you feel like they dont want you as a customer.

We boarded late, sat on the plane for 45 minutes, I was sweating on the plane and there was a child that screamed and kicked my seat almost the entire flight. The parent nor the crew would do anything about it. Food was very good.

The crew member of my cabin was excellent. The flight was delayed due to air traffic in London. I worried about my connection. The flight attendant eased my worry with prompt updates on the current flight status, as well as helping me log on to BA.com to find out the exact gate info for the next flight. Truly appreciated his help.

Meh. Lived the seat. The entertainment unit did not work and had to be reset 3 times. Service was SLOW taking over 90 min to be served. Crew forgot about my meal. Chicken was dry and almost inedible.

Disastrous. Creeping delays and cancelations. A routine 2-1/2 hour flight turned into a 12 hour nightmare and getting dumped at London Southend at 11pm instead of at London City. This required a £150 Uber ride to East London at 1am. We lost an entire day.

There was an older steward, he is top notch. He is very attentive at the passengers. I do not know his name. Thank you to him.

Good was great. Some of the older crew were grumpy and not customer friendly.

Everything about the flight is better,just to work on the food Everything about the food is very poor

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