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Cheap flights from Australia to Belfast from $837

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 17/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BHD
13 Aug — 20 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Belfast
Explore the most affordable flight options available from Australia to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 July 2026.

Mon 17/811:00
MEL
-
BHD
2 stops42h 30m
Multiple Airlines
Sun 23/807:00
BHD
-
MEL
2 stops41h 00m
Multiple Airlines
Deal found 11/7$1,725
Tue 4/811:00
SYD
-
BFS
2 stops44h 25m
Multiple Airlines
Tue 25/806:15
BFS
-
SYD
2 stops41h 45m
Multiple Airlines
Deal found 13/7$1,757
Sat 8/811:00
SYD
-
BFS
2 stops44h 40m
Multiple Airlines
Sat 15/806:20
BFS
-
SYD
2 stops41h 40m
Multiple Airlines
Deal found 10/7$1,841
Mon 17/811:00
MEL
-
BFS
2 stops31h 55m
Multiple Airlines
Sun 23/813:25
BFS
-
MEL
2 stops35h 10m
Multiple Airlines
Deal found 11/7$1,896
Thu 27/810:20
MEL
-
BFS
2 stops32h 35m
Multiple Airlines
Sun 30/813:25
BFS
-
MEL
2 stops35h 10m
Multiple Airlines
Deal found 10/7$1,920
Mon 10/811:00
MEL
-
BFS
2 stops31h 55m
Multiple Airlines
Sun 16/813:25
BFS
-
MEL
2 stops35h 10m
Multiple Airlines
Deal found 12/7$2,018
Thu 27/811:15
BNE
-
BFS
2 stops41h 05m
Multiple Airlines
Thu 3/908:20
BFS
-
BNE
2 stops39h 40m
Multiple Airlines
Deal found 13/7$2,062
Mon 10/811:05
BNE
-
BFS
2 stops53h 25m
Multiple Airlines
Mon 17/806:10
BFS
-
BNE
2 stops41h 50m
Multiple Airlines
Deal found 10/7$2,067
Sat 1/811:05
BNE
-
BFS
2 stops44h 35m
Multiple Airlines
Mon 31/806:10
BFS
-
BNE
2 stops41h 50m
Multiple Airlines
Deal found 11/7$2,163
Fri 7/811:00
SYD
-
BFS
2 stops31h 55m
Multiple Airlines
Thu 13/816:40
BFS
-
SYD
2 stops31h 40m
Multiple Airlines
Deal found 13/7$2,248
Tue 22/915:55
MEL
-
BHD
2 stops27h 50m
British Airways
Tue 13/1010:40
BHD
-
MEL
2 stops35h 40m
British Airways
Deal found 13/7$2,255
Tue 17/1111:05
MEL
-
BHD
2 stops32h 20m
British Airways
Sat 21/1111:35
BHD
-
MEL
2 stops35h 40m
British Airways
Deal found 13/7$2,266

Find flight deals from Australia to Belfast

Keep the following information in mind while searching for Australia to Belfast flight deals. Data was last updated 14 July 2026.

Round-trip from

$1,725

One-way from

$837
17/8-23/8
  • 17/8-23/8
  • 4 total stops
  • 83h 30m total
  • Australia to Belfast
Search Deals
17/10
  • 17/10
  • 3 total stops
  • 43h 25m total
  • Australia to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Belfast 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 14 July 2026.
Use the filters below to find and compare flights from Australia to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Tue 4/8

11:00-22:25

2 stops44h 25m

Belfast Intl

Tue 25/8

06:15-09:00

2 stops41h 45m

$1,757

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Sat 8/8

11:00-22:40

2 stops44h 40m

Belfast Intl

Sat 15/8

06:20-09:00

2 stops41h 40m

$1,841

MelbourneBelfast

MEL - BFS

MELBFS

Melbourne

Mon 17/8

11:00-09:55

2 stops31h 55m

Belfast Intl

Sun 23/8

13:25-09:35

2 stops35h 10m

$1,896

MelbourneBelfast

MEL - BFS

MELBFS

Melbourne

Thu 27/8

10:20-09:55

2 stops32h 35m

Belfast Intl

Sun 30/8

13:25-09:35

2 stops35h 10m

$1,920

MelbourneBelfast

MEL - BFS

MELBFS

Melbourne

Mon 10/8

11:00-09:55

2 stops31h 55m

Belfast Intl

Sun 16/8

13:25-09:35

2 stops35h 10m

$2,018

BrisbaneBelfast

BNE - BFS

BNEBFS

Brisbane

Thu 27/8

11:15-19:20

2 stops41h 05m

Belfast Intl

Thu 3/9

08:20-09:00

2 stops39h 40m

$2,062

BrisbaneBelfast

BNE - BFS

BNEBFS

Brisbane

Mon 10/8

11:05-07:30

2 stops53h 25m

Belfast Intl

Mon 17/8

06:10-09:00

2 stops41h 50m

$2,067

BrisbaneBelfast

BNE - BFS

BNEBFS

Brisbane

Sat 1/8

11:05-22:40

2 stops44h 35m

Belfast Intl

Mon 31/8

06:10-09:00

2 stops41h 50m

$2,163

SydneyBelfast

SYD - BFS

SYDBFS

Sydney Kingsford Smith

Fri 7/8

11:00-09:55

2 stops31h 55m

Belfast Intl

Thu 13/8

16:40-09:20

2 stops31h 40m

$2,248

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Tue 17/11

11:05-08:25

2 stops32h 20m

Belfast City

Sat 21/11

11:35-10:15

2 stops35h 40m

$2,266

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 47 resultsSorted by cheapest first
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Best time to book a flight from Australia to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast 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 Belfast
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. 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 Belfast. Reviews last updated 14 July 2026.
Get a feel of what it's like to fly with British Airways from Australia to Belfast by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,113 reviews
Check prices

Food

6.4

Overall

6.7

Boarding

6.9

Comfort

6.8

Entertainment

6.5

Crew

7.7

Reviews

1 / 20
8.0
Excellent

Kaisha,July 2026

VLC - LGW

It was a Vueling flight. Boarding was super quick and organised. Didn't eat or purchase anything so cant comment on food. It was a short flight so there was also no entertainment. Disembarking was done in rows which I though was a good idea however people continued to make it seem like a really challenging task. Trying to walk back for bags, waking from seats further back when it wasnt their turn etc.
British Airways
6.7
Okay
8,113 reviews
British Airways
6.7
Okay
8,113 reviews
Check prices

Food

6.4

Overall

6.7

Boarding

6.9

Comfort

6.8

Entertainment

6.5

Crew

7.7

Reviews

1 / 20
8.0
Excellent

Kaisha,July 2026

VLC - LGW

It was a Vueling flight. Boarding was super quick and organised. Didn't eat or purchase anything so cant comment on food. It was a short flight so there was also no entertainment. Disembarking was done in rows which I though was a good idea however people continued to make it seem like a really challenging task. Trying to walk back for bags, waking from seats further back when it wasnt their turn etc.

Related info for your journey

Find useful and relevant information for your journey from Australia to Belfast. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Australia to Belfast?

    For as low as $2,529, British Airways can have you in Belfast from Australia in 28h 30m. Airlines will cover a distance of 17094 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Australia to Belfast?

    The most popular flight routes from Australia to Belfast are Melbourne - Belfast Intl, Brisbane - Belfast Intl and Melbourne - Belfast City.

  • Can I find deals for flights from Australia to Belfast that include hotel bookings?

    Yes. In addition to deals on Australia to Belfast flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Belfast?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Belfast.

  • Can I find deals for business class flights from Australia to Belfast?

    Yes. Cheapflights offers flight deals from Australia to Belfast by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Australia to Belfast

See prices for flight routes from nearby airports that may be better suited for you.
Melbourne to Belfast Intl flights
Brisbane to Belfast Intl flights
Brisbane to Belfast City flights
Melbourne to Belfast City flights
Sydney to Belfast Intl flights
Sydney to Belfast City flights

Top airline flying from Australia to Belfast

Discover the top airline that operate flights from Australia to Belfast. 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 14 July 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$1,679Average$2,209FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Australia to Belfast?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Australia to Belfast. 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 Belfast?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Australia to Belfast.

Can Cheapflights find flights from Australia to Belfast with no change fees?

Yes! Cheapflights helps users easily find flights from Australia to Belfast with no change fees.

Can Cheapflights notify me if prices for flights from Australia to Belfast become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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