£431 Find Cheap Flights from Belfast City Airport to Australia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast City to Australia departing on 5/3. 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

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Cheap Flights from Belfast City to Australia

Cheapest return prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney2 stops£782
Perth
Perth3 stops£831
Brisbane
Brisbane2 stops£781
Sydney
Sydney2 stops£782
Perth
Perth3 stops£831
Brisbane
Brisbane2 stops£781

Book Cheap Belfast City to Australia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belfast City 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Belfast City to Australia

Thu, 12 Mar - Mon, 16 Mar
China Southern Logo
17:45 - 08:15
BHD
-
BNE
28h 30m
2 stops
China Southern Logo
10:15 - 18:40
BNE
-
BHD
66h 25m
2 stops
£781China Southern
Wed, 11 Mar - Sun, 15 Mar
China Southern Logo
11:25 - 09:25
BHD
-
SYD
35h 00m
2 stops
China Southern Logo
22:00 - 18:35
SYD
-
BHD
55h 35m
2 stops
£782China Southern
Wed, 11 Mar - Sun, 15 Mar
China Southern Logo
11:25 - 20:20
BHD
-
SYD
45h 55m
2 stops
China Southern Logo
22:00 - 18:35
SYD
-
BHD
55h 35m
2 stops
£785China Southern
Sun, 1 Mar - Sun, 8 Mar
Multiple Airlines Logo
07:25 - 04:15
BHD
-
PER
36h 50m
3 stops
Multiple Airlines Logo
01:40 - 08:55
PER
-
BHD
39h 15m
3 stops
£831Multiple Airlines
Sat, 23 May - Sat, 6 Jun
Multiple Airlines Logo
16:15 - 08:25
BHD
-
SYD
31h 10m
2 stops
Multiple Airlines Logo
21:45 - 17:40
SYD
-
BHD
52h 55m
2 stops
£839Multiple Airlines
Sun, 1 Mar - Mon, 9 Mar
Multiple Airlines Logo
07:25 - 04:15
BHD
-
PER
36h 50m
3 stops
Multiple Airlines Logo
16:15 - 11:35
PER
-
BHD
27h 20m
2 stops
£847Multiple Airlines
Wed, 20 May - Mon, 8 Jun
American Airlines Logo
11:35 - 07:05
BHD
-
SYD
34h 30m
2 stops
American Airlines Logo
09:10 - 17:30
SYD
-
BHD
41h 20m
2 stops
£997American Airlines
Wed, 20 May - Fri, 5 Jun
American Airlines Logo
11:35 - 07:05
BHD
-
SYD
34h 30m
2 stops
American Airlines Logo
17:50 - 18:10
SYD
-
BHD
33h 20m
2 stops
£1,003American Airlines
Sat, 28 Feb - Tue, 17 Mar
British Airways Logo
09:15 - 01:25
BHD
-
PER
32h 10m
2 stops
British Airways Logo
16:15 - 10:30
PER
-
BHD
26h 15m
2 stops
£1,053British Airways
Thu, 28 May - Mon, 1 Jun
British Airways Logo
06:30 - 07:20
BHD
-
MEL
39h 50m
2 stops
British Airways Logo
10:15 - 08:50
MEL
-
BHD
31h 35m
2 stops
£1,056British Airways
Booking Insights

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

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

Which airlines provide the cheapest flights from Belfast City Airport to Australia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Belfast City Airport to Australia were found on China Southern (£781) and British Airways (£1,053).

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

Low seasonNovember
Cheapest flight£431
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from Belfast City Airport to Sydney

FAQs - booking Australia flights

  • How does KAYAK find such low prices on flights from Belfast City 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 City Airport to Australia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Belfast City 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 City 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 City 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 City 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 City Airport to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Belfast City to Australia

 
Need help choosing which airline to fly with from Belfast City 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 3727 reviews
7.4Comfort
7.3Food
7.9Crew
7.5Boarding
7.4Entertainment
Airline reviews

In the business class it was everything wonderful. However in the economy is a hell. BTW. When I asked to search for tickets, I ordered business and I was offered options with economy, that was not clear in the order, so I could've acted faster to rectify it.

6.0 GoodRenata, Jan 2026
DOH - ARN
Read more Qatar Airways reviews

In the business class it was everything wonderful. However in the economy is a hell. BTW. When I asked to search for tickets, I ordered business and I was offered options with economy, that was not clear in the order, so I could've acted faster to rectify it.

You are the best, keep up the good work. Thank you for allowing me and my family to fly with comfort.i am waiting for upgrade some day. Thanks again

Plane was good Crew was good Food was just ok Could have had more entertainment options But overall good

All good. Over four hours flight if provided snacks like Qatar Airways would be better

Crew and food was good, ok leg room if you don’t have a big box under the seat. And the seats are so narrow (I’m only 70kg), will consider an alternate airline next time

Boarding from DOH to SYD the Business Class were pointed in a separate gate but no one there to receive us. Otherwise it was ok.

The flight was delayed and one member of the crew was a bit rude. But apart from that all good.

My entire row did not have power for the full duration of a 14.5 hour flight. Could not charge any devices such as laptop or phones for the entirety of the long flight. The flight attendants tried to remedy the issue by resetting the power, but were not successful. The only other solution provided was to move me to another seat on the plane which was in the middle row. I had paid for a “preferred” seat that was a window seat. This was a downgrade being offered due to the power issue.

I prebooked a comfort plus seat on this flight and therefore the flight was comfy. I got the correct seat in the correct section of the plane that I have booked, that's this. Flight was comfortable. Staff were average on the flight, appearing to be rushed and short in engagement with travellers, perhaps this to maximise there rest time on the flight.

Overall the experience was neat with crew being nice and caring especially to parent with kids. The free snacks option was okay. The kiosk at Philly airport didn’t work.

It’s the old style plane with the old Ying Yang seats doesn’t compare to other airlines with newer planes.

I was unable to board this flight because of visa changes that I was not alerted about and I’ve been unable to contact Kayak to obtain a refund / credit anything.

Entertainment system didn't work well. Also no new movies and limited choice of other programmes. . And only one USB A charger option. Most modern electronic items needs USB C. Planes should offer both

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

The space in the seat was okay, the staff were friendly, the entertainment system, my touch screen was not working and some of the films listed on the website for the flight were not available.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Late. And service was very slow - passengers sat for well over an hour with dirty trays etc surrounding them

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

Information on your arrival and departure airports