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Cheap flights from Australia to Belfast City Airport from $827

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 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BHD
1 Sep — 8 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Belfast City

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Belfast City
Explore the most affordable flight options available from Australia to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 August 2026.

Wed 4/1116:20
SYD
-
BHD
2 stops26h 55m
British Airways
Sun 8/1115:10
BHD
-
SYD
2 stops28h 45m
British Airways
Deal found 29/7$1,905
Wed 4/1110:35
BNE
-
BHD
2 stops33h 40m
Multiple Airlines
Sun 8/1115:10
BHD
-
BNE
2 stops28h 45m
Multiple Airlines
Deal found 30/7$2,010
Thu 5/1116:55
MEL
-
BHD
2 stops28h 25m
British Airways
Mon 9/1106:35
BHD
-
MEL
3 stops40h 45m
British Airways
Deal found 29/7$2,043
Sat 3/1015:55
MEL
-
BHD
2 stops27h 10m
Multiple Airlines
Sat 7/1118:00
BHD
-
MEL
2 stops26h 15m
Multiple Airlines
Deal found 30/7$2,085
Mon 3/811:00
MEL
-
BHD
2 stops35h 40m
Multiple Airlines
Mon 10/814:30
BHD
-
MEL
2 stops33h 30m
Multiple Airlines
Deal found 29/7$2,112
Mon 9/1111:00
MEL
-
BHD
3 stops33h 05m
British Airways
Fri 13/1117:40
BHD
-
MEL
2 stops29h 35m
British Airways
Deal found 29/7$2,245
Mon 7/914:35
SYD
-
BHD
2 stops31h 20m
British Airways
Mon 28/909:40
BHD
-
SYD
2 stops35h 25m
British Airways
Deal found 1/8$2,459
Mon 9/1111:45
BNE
-
BHD
3 stops31h 20m
British Airways
Fri 13/1114:55
BHD
-
BNE
2 stops46h 15m
British Airways
Deal found 29/7$2,462
Mon 7/921:45
SYD
-
BHD
2 stops44h 15m
Multiple Airlines
Mon 28/909:40
BHD
-
SYD
2 stops48h 45m
Multiple Airlines
Deal found 29/7$2,483
Mon 7/920:45
SYD
-
BHD
2 stops45h 35m
Qatar Airways
Mon 28/915:20
BHD
-
SYD
2 stops30h 10m
Qatar Airways
Deal found 30/7$2,535
Mon 9/1121:55
BNE
-
BHD
2 stops27h 05m
Qatar Airways
Fri 13/1117:40
BHD
-
BNE
2 stops37h 50m
Qatar Airways
Deal found 29/7$2,626
Mon 7/912:45
SYD
-
BHD
2 stops29h 35m
KLM
Mon 28/909:50
BHD
-
SYD
3 stops38h 50m
KLM
Deal found 1/8$3,075

Find flight deals from Australia to Belfast City

Keep the following information in mind while searching for Australia to Belfast City flight deals. Data was last updated 2 August 2026.

Round-trip from

$1,905

One-way from

$827
British Airways
  • British Airways
  • 4/11-8/11
  • 4 total stops
  • 55h 40m total
  • Australia to Belfast
Search Deals
16/10
  • 16/10
  • 3 total stops
  • 57h 40m total
  • Australia to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Belfast City 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 2 August 2026.
Use the filters below to find and compare flights from Australia to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Thu 5/11

16:20-12:50

2 stops31h 30m

Belfast City

Mon 9/11

14:40-06:55

2 stops29h 15m

$1,905

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Wed 4/11

16:20-08:15

2 stops26h 55m

Belfast City

Sun 8/11

15:10-06:55

2 stops28h 45m

$1,905

BrisbaneBelfast

BNE - BHD

BNEBHD

Brisbane

Wed 4/11

10:35-10:15

2 stops33h 40m

Belfast City

Sun 8/11

17:05-09:10

3 stops30h 05m

$2,043

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Thu 5/11

16:55-10:20

2 stops28h 25m

Belfast City

Mon 9/11

06:35-10:20

3 stops40h 45m

$2,043
Fastest return journey

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Sat 3/10

15:55-10:05

2 stops27h 10m

Belfast City

Sat 7/11

18:00-07:15

2 stops26h 15m

$2,085

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Mon 9/11

11:00-09:05

3 stops33h 05m

Belfast City

Fri 13/11

17:40-10:15

2 stops29h 35m

$2,273

BrisbaneBelfast

BNE - BHD

BNEBHD

Brisbane

Mon 9/11

11:45-09:05

3 stops31h 20m

Belfast City

Fri 13/11

14:55-23:10

2 stops46h 15m

$2,462

MelbourneBelfast

MEL - BHD

MELBHD

Melbourne

Thu 5/11

23:40-16:35

2 stops27h 55m

Belfast City

Mon 9/11

10:10-23:20

2 stops26h 10m

$2,515

SydneyBelfast

SYD - BHD

SYDBHD

Sydney Kingsford Smith

Mon 7/9

20:45-09:20

2 stops45h 35m

Belfast City

Mon 28/9

15:20-06:30

2 stops30h 10m

$2,535

BrisbaneBelfast

BNE - BHD

BNEBHD

Brisbane

Mon 9/11

21:55-15:00

2 stops27h 05m

Belfast City

Fri 13/11

17:40-17:30

2 stops37h 50m

$2,626

Flights are sorted by cheapest return flights first.

Deals found on 2/8

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Australia to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City 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 City Airport

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Belfast City

Get insights into the airlines that provide service to Belfast City. 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 City. Reviews last updated 2 August 2026.
Check out reviews from past customers who have flown with British Airways from Australia to Belfast City Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,135 reviews
Check prices

Overall

6.7

Entertainment

6.5

Boarding

7.0

Crew

7.7

Food

6.4

Comfort

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2026

BUD - LHR

We had an absolute nightmare experience with British Airways. Check in was bad. They “lost” our business class seats that I selected a long time ago. Our luggage almost didn’t make it on the plane in London to LAX. Flight attendant was rude!! Not that it should matter but she thought bc of the seat assignment issue we were “upgraded” and that’s we had no choice in meals. Not that the meals were any good anyway.
British Airways
6.7
Okay
8,135 reviews
British Airways
6.7
Okay
8,135 reviews
Check prices

Overall

6.7

Entertainment

6.5

Boarding

7.0

Crew

7.7

Food

6.4

Comfort

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,July 2026

BUD - LHR

We had an absolute nightmare experience with British Airways. Check in was bad. They “lost” our business class seats that I selected a long time ago. Our luggage almost didn’t make it on the plane in London to LAX. Flight attendant was rude!! Not that it should matter but she thought bc of the seat assignment issue we were “upgraded” and that’s we had no choice in meals. Not that the meals were any good anyway.

Related info for your journey

Find useful and relevant information for your journey from Australia to Belfast City. 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 City Airport?

    For as low as $1,905, British Airways can have you in Belfast City Airport from Australia in 31h 30m. There are 17094 km between Australia and Belfast City Airport.

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

    The most popular flight routes from Australia to Belfast City Airport are Sydney Kingsford Smith - Belfast City, Melbourne - Belfast City and Brisbane - Belfast City.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Australia to Belfast City 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

Travelling to a place near Belfast City Airport?

Book flights to Belfast City Airport if you plan to visit one of these locations
Bangor

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Alternative routes for Australia to Belfast City

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

Top airline flying from Australia to Belfast City

Discover the top airline that operate flights from Australia to Belfast City. 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 2 August 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$1,735Average$1,919FlexibilityNo 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 City?

Cheapflights helps you search for flights from Australia to Belfast City via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Australia to Belfast City?

Cheapflights helps you find that perfect flight to Belfast City from Australia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

Can Cheapflights notify me if prices for flights from Australia to Belfast City 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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