$68+ 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 26/6. 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.
BHD — MEL
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

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 17 April 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastBrisbane

BFS - BNE

BFSBNE

Belfast Intl

Wed 27/5

06:10-09:00

2 stops41h 50m

Brisbane

Wed 3/6

11:05-20:40

2 stops42h 35m

$1,960

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Wed 27/5

08:15-12:35

2 stops43h 20m

Sydney Kingsford Smith

Wed 3/6

11:00-20:40

2 stops42h 40m

$2,016

BelfastPerth

BHD - PER

BHDPER

Belfast City

Mon 27/4

18:30-21:55

2 stops44h 25m

Perth

Fri 1/5

23:35-20:30

2 stops51h 55m

$2,069

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Sun 31/5

07:00-22:05

2 stops30h 05m

Sydney Kingsford Smith

Sun 7/6

06:00-07:45

2 stops34h 45m

$2,130

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Thu 30/4

18:00-06:05

2 stops27h 05m

Sydney Kingsford Smith

Tue 5/5

06:00-08:20

2 stops35h 20m

$2,278

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Sun 10/5

17:55-06:05

2 stops27h 10m

Sydney Kingsford Smith

Thu 14/5

06:00-23:15

2 stops26h 15m

$2,331

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Thu 30/4

18:30-06:05

2 stops26h 35m

Sydney Kingsford Smith

Tue 5/5

06:00-09:20

2 stops36h 20m

$2,341

BelfastBrisbane

BHD - BNE

BHDBNE

Belfast City

Thu 14/5

07:00-21:10

2 stops29h 10m

Brisbane

Thu 21/5

10:10-13:40

2 stops36h 30m

$2,381
Fastest return journey

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Tue 5/5

10:30-17:35

2 stops24h 05m

Perth

Tue 26/5

22:20-19:40

2 stops28h 20m

$2,448

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Mon 1/6

06:40-17:35

2 stops27h 55m

Perth

Tue 14/7

15:40-09:55

2 stops25h 15m

$2,454

Flights are sorted by cheapest return flights first.

Deals found on 12/4

Showing 1-10 of 47 resultsSorted by cheapest first
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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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No data available for this route at this time. Please check back soon.

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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 17 April 2026.

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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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