£712 Find Cheap Flights from Belfast Intl Airport to Australia

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast Intl to Australia departing on 11/6. 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

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

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 26% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Best Australia Flight Deals from Belfast Intl

Cheapest return prices found by our users on KAYAK in the last 72 hours

Sydney
Sydney3 stops£1,062
Perth
Perth3 stops£807
Brisbane
Brisbane3 stops£987
Sydney
Sydney3 stops£1,062
Perth
Perth3 stops£807
Brisbane
Brisbane3 stops£987

Cheap Flight Deals from Belfast Intl to Australia (BFS-AU0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belfast Intl to Australia 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.

Recent return flight deals from Belfast Intl to Australia

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Belfast Intl to Australia.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
06:10 - 09:00BFS-MEL
41h 50m2 stops
 Logo
11:00 - 19:40MEL-BFS
41h 40m2 stops
Wed, 11 Jun - Wed, 18 Jun
 Logo
09:25 - 05:50BFS-PER
37h 25m3 stops
 Logo
17:20 - 16:40PER-BFS
30h 20m3 stops
Thu, 12 Jun - Thu, 19 Jun
 Logo
09:25 - 05:50BFS-PER
37h 25m3 stops
 Logo
05:10 - 14:05PER-BFS
39h 55m3 stops
Thu, 12 Jun - Thu, 19 Jun
 Logo
21:10 - 09:00BFS-MEL
50h 50m2 stops
 Logo
11:00 - 15:35MEL-BFS
37h 35m2 stops
Thu, 12 Jun - Thu, 19 Jun
 Logo
07:10 - 09:00BFS-MEL
40h 50m3 stops
 Logo
21:30 - 22:25MEL-BFS
33h 55m2 stops
Thu, 12 Jun - Thu, 19 Jun
 Logo
07:10 - 09:00BFS-MEL
40h 50m3 stops
 Logo
11:00 - 21:40MEL-BFS
43h 40m3 stops
Thu, 12 Jun - Thu, 19 Jun
 Logo
07:15 - 09:00BFS-MEL
40h 45m3 stops
 Logo
11:00 - 09:55MEL-BFS
31h 55m2 stops
Wed, 11 Jun - Wed, 18 Jun
 Logo
13:20 - 08:15BFS-BNE
33h 55m3 stops
 Logo
10:20 - 22:20BNE-BFS
45h 00m3 stops
Sun, 1 Jun - Sun, 8 Jun
 Logo
15:55 - 08:15BFS-BNE
31h 20m2 stops
 Logo
10:20 - 22:20BNE-BFS
45h 00m3 stops
£1,007
Find Deal
Sun, 1 Jun - Sun, 8 Jun
 Logo
14:40 - 19:30BFS-SYD
43h 50m3 stops
 Logo
19:30 - 15:30SYD-BFS
29h 00m3 stops
£1,062
Find Deal
Tue, 13 May - Wed, 3 Sep
Useful Info

KAYAK's insights & trends for Belfast Intl to Australia flights

Get data-powered insights and trends into flights from Belfast Intl to Australia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest time of day to fly to Australia?

The average price for all round-trip flights from Belfast Intl Airport to Australia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Australia is generally in the evening, when retur flights cost £1,595 on average. Morning departures are around 16% more expensive than evening flights, on average. The most expensive time of day to fly to Australia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is £2,044.

What is the cheapest month to fly from Belfast Intl Airport to Australia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belfast Intl Airport to Australia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Belfast Intl Airport to Australia is February, when tickets cost £1,076 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of return tickets is £1,608 and £1,520 respectively.

Good to know - Cheap tickets from Belfast Intl Airport to Australia

Low season

July

High season

April

Cheapest flight

£712
Best time to beat the crowds but there is an average 31% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Belfast Intl Airport to Melbourne

FAQs - booking Australia flights

  • How does KAYAK find such low prices on flights from Belfast Intl Airport to Australia?

    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 Belfast Intl Airport to Australia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Belfast Intl Airport to Australia 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 Belfast Intl Airport to Australia?

    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 Belfast Intl Airport to Australia 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 Belfast Intl Airport to Australia?

    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 Belfast Intl Airport to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Belfast Intl to Australia

Need help choosing which airline to fly with from Belfast Intl to Australia? 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.
7.4
Qatar AirwaysOverall score based on 3563 reviews
7.4Entertainment
7.9Crew
7.4Comfort
7.5Boarding
7.3Food
Airline reviews

The Achilles heel of the experience with Qatar Airways is the Doha Airport, especially for travellers arriving into Doha and not transiting. This airport suffers from being ambitiously big and the immigration into Qatar being overly time taking. At the end of my particular flight in which my travel was ending in Doha, the plane parked at a very remote terminal, from where it took me 30 minutes to arrive just at the immigration counter, with fast paced walking and the time on a train inside the airport. Then, at the immigration counter it takes up to a minute or more to process each tourist visitor,due to time taking face and finger scanning processes and langugage barriers if there are questions or information to be exchanged verbally with the officers. If several planes have landed at the same time, it is not unusual that one has to wait 45 to 60 minutes in the immigration queue. In short, the frustration of arriving at Doha takes away all positive vibe of the airline, as the airline and the airport are heavily intertwined and are marketed together.

10.0 ExcellentAnonymous, Apr 2025IST - DOH
Read more Qatar Airways reviews

The Achilles heel of the experience with Qatar Airways is the Doha Airport, especially for travellers arriving into Doha and not transiting. This airport suffers from being ambitiously big and the immigration into Qatar being overly time taking. At the end of my particular flight in which my travel was ending in Doha, the plane parked at a very remote terminal, from where it took me 30 minutes to arrive just at the immigration counter, with fast paced walking and the time on a train inside the airport. Then, at the immigration counter it takes up to a minute or more to process each tourist visitor,due to time taking face and finger scanning processes and langugage barriers if there are questions or information to be exchanged verbally with the officers. If several planes have landed at the same time, it is not unusual that one has to wait 45 to 60 minutes in the immigration queue. In short, the frustration of arriving at Doha takes away all positive vibe of the airline, as the airline and the airport are heavily intertwined and are marketed together.

It was ok, not much more can be said, as long as airlines/aircraft manufacturers insist on cramming in as many seats as possible....best of a bad situations, seats are simply too uncomfortable to sit in for more than a few hours. Lack of flexible headrests not a help on long overnight flights either.

I was unable to pre purchase sear upgrades or internet. Their online site is not user friendly and poor. I felt singled out in customs. Seats are very small even for a small person.

They didn't board by zones and it was a free for all. The 16 hour flight was the most excruciating experience of my life and the seats were TINY... with no leg space and my feet were swollen immediately. The food was so bad it was inedible.

My experience with Qatar airway was very unsatisfactory. They lost my child’s stroller and I was told they found it and will send it to the hotel which was a lie. I had to go back to the airport baggage claim and pick up myself after trying to contact them many times!. There was a lack professional and communication. I am very disappointed in Qatar airway and will not be recommending them to friends and family nor will I be flying with them in the future.

Aircraft was spacious compared to American Airlines, food was great, entertainment was much better with a wide variety of options, and the crew was very polite.

Very unimpressed that I was dumped from the seat I had booked and paid for after check in. Apparently a family wanted to sit together, however as they all were adults I think they should have pre booked their seats like I did. I will be approaching Qatar for a refund. That and the dreadful state of the flooding toilets made me wonder how they managed to be voted the best airline. Not worth the money.

Was downgraded from business to economy due to a faulty seat in business class. However when I boarded the plane there were no less than 5 free business class seats. Will never fly Qatar Airways again

Being a QR Platinum member traveling in business class, I expected the staff to be more courteous. Unfortunately, the lady staff was rude attending business class 1K side.

The rows of seats in economy class are seriously close to one another making eating and resting just about impossible - there is hardly any legroom. Anyone larger than average size would have an incredibly uncomfortable flight. I had to basically share my seat with the lady passenger next to me as she was too big to fit into her allotted seat.

Boarding is a mess. They never check group # so lots of people crowding in. Comfortable seats this flight. I had an empty seat next to me, very convenient. Food was really not good, but I was starved. The pizza snack thing was horrible. Crew was grand. They really make it enjoyable.

Crew very helpful and friendly. Food is so so. Main meal is not always the best. Did have a choice of a snack part way which was either a cookie, corn snack, or similar. Second kind of meal was basically like a pizza pastry that really wasn’t a favorite but probably a European snack? Screens and selections of movies, tv and such were good. No WI-Fi unless you buy so no free texting or such on the long flight but I think that might be any overseas flight.

LCY airport is an amazing airport and I love the flight from LCY to FRA with BA. Efficient, easy, comfortable and great luggage allownace with BA. I iused to fly predominantley LH, but the service and price - benefit ratio of Lufthansa has deteriorated a lot over the last 5 years. Whereas BA keeps an excellent service level with friendly staff.

Flight Attendant Karen Lynn was an absolute delight. She assisted in every portion of the services provided throughout the flight, aided with any and all concerns expressed by passengers, and even helped comfort an upset child who was one of five of a traveling family. This quality of service is what keeps me coming back to American. Thank you!

The airplane was old. Some things didn’t work out of middle seat was broken. The rest was OK.

The worst, flight cancelled because the aircraft was not full. Heathrow ground crew totally not helpful and arrogant. Lady proposed us flight with 40min layover instead of direct and said it is our problem of course she was unable to do anything as everything was beyond her control she claimed. after calling on hotline another flight was booked. Flight was cancelled last second so we could not take direct from Zurich but we had to stay overnight in London.

I have noticed that the airlines, including this flight, pretend there is going to be turbulence, announce such, and say they can’t do beverage service. There is no turbulence and the seat belt light goes off 10 minutes before they ask for tray tables up and seat belts back on. They are just trying to spend less money and it’s quite transparent

Very quick boarding. I was surprised we only got a small water and small thing of cookies, everything else was for purchase. No entertainment. Crew was excellent though.

Flight delayed in terms of boarding and Kayak was great in updating but the team on the groping at British Airways were really poor

A basic tea/ coffee and a snack could be provided especially for long distance flyers.

Everything you need to know for your flight from Belfast Intl to Australia

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.