BFS - SYD

£378 Find Cheap Flights from Belfast Intl Airport to Sydney – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£760
Multiple Airlines
Thu 10/12Thu 17/12
BFS - SYD • 2 stops
Cheapest one-way flight
£378
Multiple Airlines
Wed 25/11
BFS - SYD • 3 stops
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Cheap Flights from Belfast Intl to Sydney (BFS-SYD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Belfast Intl to Sydney

Thu, 10 Dec - Thu, 17 Dec
Multiple Airlines Logo
06:30 - 20:25BFS  Belfast Intl-SYD Sydney Kingsford Smith
26h 55m2 stops London Gatwick Guangzhou Baiyun
Multiple Airlines Logo
15:10 - 10:10SYD  Sydney Kingsford Smith-BFS Belfast Intl
30h 00m2 stops Guangzhou Baiyun London Gatwick
£760Multiple Airlines
Wed, 25 Nov - Wed, 2 Dec
Multiple Airlines Logo
06:25 - 10:00BFS  Belfast Intl-SYD Sydney Kingsford Smith
40h 35m2 stops London Gatwick Shanghai Pu Dong
Multiple Airlines Logo
12:00 - 18:00SYD  Sydney Kingsford Smith-BFS Belfast Intl
41h 00m2 stops Shanghai Pu Dong London Gatwick
£916Multiple Airlines
Thu, 12 Nov - Wed, 18 Nov
Multiple Airlines Logo
09:25 - 10:35BFS  Belfast Intl-SYD Sydney Kingsford Smith
38h 10m3 stops Manchester Amsterdam Schiphol Xiamen Gaoqi Intl
Multiple Airlines Logo
12:00 - 10:05SYD  Sydney Kingsford Smith-BFS Belfast Intl
33h 05m2 stops Shanghai Pu Dong London Gatwick
£918Multiple Airlines
Thu, 12 Nov - Wed, 18 Nov
Multiple Airlines Logo
09:25 - 10:35BFS  Belfast Intl-SYD Sydney Kingsford Smith
38h 10m3 stops Manchester Amsterdam Schiphol Xiamen Gaoqi Intl
Multiple Airlines Logo
16:50 - 19:45SYD  Sydney Kingsford Smith-BFS Belfast Intl
37h 55m3 stops Abu Dhabi Zayed Intl Dublin Manchester
£934Multiple Airlines
Mon, 23 Nov - Sun, 6 Dec
Multiple Airlines Logo
06:20 - 20:25BFS  Belfast Intl-SYD Sydney Kingsford Smith
27h 05m2 stops London Gatwick Guangzhou Baiyun
Multiple Airlines Logo
15:10 - 10:10SYD  Sydney Kingsford Smith-BFS Belfast Intl
30h 00m2 stops Guangzhou Baiyun London Gatwick
£940Multiple Airlines
Mon, 15 Feb - Mon, 1 Mar
Multiple Airlines Logo
10:15 - 07:20BFS  Belfast Intl-SYD Sydney Kingsford Smith
34h 05m2 stops London Gatwick Shanghai Pu Dong
Multiple Airlines Logo
12:00 - 10:40SYD  Sydney Kingsford Smith-BFS Belfast Intl
33h 40m2 stops Shanghai Pu Dong London Gatwick
£1,003Multiple Airlines
Wed, 25 Nov - Wed, 2 Dec
Multiple Airlines Logo
10:55 - 10:00BFS  Belfast Intl-SYD Sydney Kingsford Smith
36h 05m3 stops London Gatwick Ashgabat Ho Chi Minh City
Multiple Airlines Logo
13:25 - 17:15SYD  Sydney Kingsford Smith-BFS Belfast Intl
38h 50m3 stops Singapore Changi Vienna Intl Edinburgh Turnhouse
£1,042Multiple Airlines
Mon, 23 Nov - Sun, 6 Dec
Multiple Airlines Logo
15:05 - 13:20BFS  Belfast Intl-SYD Sydney Kingsford Smith
35h 15m2 stops London Stansted Guangzhou Baiyun
Multiple Airlines Logo
13:25 - 21:40SYD  Sydney Kingsford Smith-BFS Belfast Intl
43h 15m3 stops Singapore Changi Bangkok Suvarnabhumi Manchester
£1,045Multiple Airlines
Mon, 23 Nov - Sun, 6 Dec
Multiple Airlines Logo
15:05 - 13:20BFS  Belfast Intl-SYD Sydney Kingsford Smith
35h 15m3 stops London Stansted Beijing Daxing Intl Guangzhou Baiyun
Multiple Airlines Logo
13:25 - 21:40SYD  Sydney Kingsford Smith-BFS Belfast Intl
43h 15m3 stops Singapore Changi Bangkok Suvarnabhumi Manchester
£1,052Multiple Airlines
Wed, 25 Nov - Wed, 2 Dec
Multiple Airlines Logo
06:25 - 20:25BFS  Belfast Intl-SYD Sydney Kingsford Smith
27h 00m2 stops London Gatwick Guangzhou Baiyun
Multiple Airlines Logo
20:05 - 19:55SYD  Sydney Kingsford Smith-BFS Belfast Intl
34h 50m3 stops Singapore Changi Vienna Intl Krakow J. Paul II Balice
£1,060Multiple Airlines
Booking Insights

Good to know - Cheap tickets from Belfast Intl Airport to Sydney

Cheapest flight

£378
Flight from Belfast Intl Airport to Sydney

When to book flights from Belfast Intl to Sydney

Are your dates flexible? Find out the best times to travel from Belfast Intl to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking Belfast Intl Airport to Sydney flights

  • What is the cheapest flight from Belfast Intl Airport to Sydney?

    In the last 5 days, the lowest price for a flight from Belfast Intl Airport to Sydney was £378 for a one-way ticket and £760 for a return.

  • Which aircraft models fly most regularly from Belfast Intl Airport to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Belfast Intl Airport to Sydney?

    oneworld is the only airline alliance operating flights between Belfast Intl Airport and Sydney.

  • Which is the best airline for flights from Belfast to Sydney, Qatar Airways or British Airways?

    The two airlines most popular with KAYAK users for flights from Belfast to Sydney are Qatar Airways and British Airways. With an average price for the route of £1,298 and an overall rating of 7.3, Qatar Airways is the most popular choice. British Airways is also a great choice for the route, with an average price of £1,378 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from Belfast Intl Airport to Sydney?

    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 Intl Airport to Sydney.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Belfast Intl Airport 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 Intl Airport to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Belfast Intl Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast Intl Airport to Sydney?

    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 to Sydney from Belfast Intl Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

More options for your flight from Belfast Intl to Sydney

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