$65+ Cheap flights from Belfast

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/12. 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.
BHD — MEL
25 joulu — 1 tammi1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Belfast
Explore the most affordable flight options available from Belfast. Find the lowest fares based on data from user searches, with prices last updated on 25 marraskuu 2025.

ti 10/315:05BHD - SYD
2 stops31h 20mMultiple Airlines
ti 17/322:00SYD - BHD
2 stops46h 10mMultiple Airlines
Deal found 24/11$1,434
ma 9/317:45BHD - SYD
2 stops28h 40mMultiple Airlines
ma 16/322:00SYD - BHD
2 stops45h 25mMultiple Airlines
Deal found 24/11$1,489
la 7/311:35BHD - SYD
2 stops45h 45mChina Southern
ti 17/322:00SYD - BHD
2 stops56h 10mChina Southern
Deal found 24/11$1,604
to 5/307:25BHD - MEL
3 stops37h 00mMultiple Airlines
la 21/313:10MEL - BHD
3 stops37h 05mMultiple Airlines
Deal found 23/11$1,898
to 12/315:05BHD - BNE
2 stops51h 55mAmerican Airlines
ma 16/319:40BNE - BHD
2 stops32h 55mAmerican Airlines
Deal found 21/11$1,940
ma 9/309:15BHD - BNE
2 stops33h 45mAmerican Airlines
pe 13/319:40BNE - BHD
2 stops33h 35mAmerican Airlines
Deal found 23/11$1,943
ti 10/315:05BHD - SYD
2 stops40h 45mBritish Airways
ma 16/321:40SYD - BHD
2 stops31h 55mBritish Airways
Deal found 24/11$1,980
ma 9/314:40BHD - SYD
2 stops41h 10mBritish Airways
to 19/321:40SYD - BHD
2 stops47h 50mBritish Airways
Deal found 24/11$1,985
la 21/309:15BHD - BNE
2 stops57h 45mAmerican Airlines
su 12/420:05BNE - BHD
2 stops54h 25mAmerican Airlines
Deal found 22/11$2,003
la 7/309:15BHD - MEL
2 stops37h 15mAmerican Airlines
ke 11/316:05MEL - BHD
2 stops35h 30mAmerican Airlines
Deal found 24/11$2,006
la 7/306:35BHD - SYD
2 stops39h 25mAmerican Airlines
pe 20/311:20SYD - BHD
2 stops42h 55mAmerican Airlines
Deal found 24/11$2,010
la 7/306:35BHD - SYD
2 stops39h 25mAmerican Airlines
ke 18/313:05SYD - BHD
2 stops32h 10mAmerican Airlines
Deal found 24/11$2,020

Find flights from Belfast within your budget

 
Find flights departing from Belfast that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 25 marraskuu 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Melbourne

Route

Depart

Return

Price

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

ke 11/3

17:40-09:25

2 stops28h 45m

Sydney Kingsford Smith

ti 17/3

22:00-10:15

2 stops47h 15m

$1,489

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

to 12/3

11:05-09:25

2 stops35h 20m

Sydney Kingsford Smith

ti 17/3

22:00-19:10

2 stops56h 10m

$1,604

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

su 8/3

17:35-09:25

2 stops28h 50m

Sydney Kingsford Smith

ti 17/3

22:00-19:10

2 stops56h 10m

$1,604

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

la 7/3

11:35-20:20

2 stops45h 45m

Sydney Kingsford Smith

ti 17/3

22:00-19:10

2 stops56h 10m

$1,604

BelfastMelbourne

BHD - MEL

BHDMEL

Belfast City

to 5/3

07:25-07:25

3 stops37h 00m

Melbourne

la 21/3

13:10-15:15

3 stops37h 05m

$1,898

BelfastBrisbane

BHD - BNE

BHDBNE

Belfast City

to 12/3

15:05-05:00

2 stops51h 55m

Brisbane

ma 16/3

19:40-18:35

2 stops32h 55m

$1,940

BelfastBrisbane

BHD - BNE

BHDBNE

Belfast City

ma 9/3

09:15-05:00

2 stops33h 45m

Brisbane

pe 13/3

19:40-19:15

2 stops33h 35m

$1,943

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

ti 10/3

15:05-18:50

2 stops40h 45m

Sydney Kingsford Smith

ma 16/3

21:40-18:35

2 stops31h 55m

$1,980

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

ma 9/3

14:40-18:50

2 stops41h 10m

Sydney Kingsford Smith

to 19/3

21:40-10:30

2 stops47h 50m

$1,985

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

to 12/3

15:05-18:50

2 stops40h 45m

Sydney Kingsford Smith

to 19/3

21:40-10:30

2 stops47h 50m

$1,985

Flights are sorted by cheapest return flights first.

Deals found on 23/11

Showing 1-10 of 38 results
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Best time to book a flight from Belfast

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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.

Travel insights for flights from Belfast

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Related info for your journey

Access useful and relevant information related to your journey from Belfast. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 25 marraskuu 2025.

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How does Cheapflights help users find flights from Belfast?

Cheapflights helps you search for flights from Belfast 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 Belfast?

Cheapflights simply makes it quick and affordable to book flights from Belfast by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Belfast with no change fees?

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

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

Not ready to book yet? You can track prices for flights from Belfast on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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