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Cheap flights from Belfast to New South Wales from £378

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — SYD
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Belfast to New South Wales

Keep the following information in mind while searching for Belfast to New South Wales flight deals. Data was last updated 21 February 2025.

Round-trip from

£790

One-way from

£378

Popular in

July

Cheapest in

April

Average price

£1,180
28/5-14/6
  • 28/5-14/6
  • 4 total stops
  • 99h 20m total
  • Belfast to New South Wales
Search Deals
6/5
  • 6/5
  • 3 total stops
  • 49h 25m total
  • Belfast to New South Wales
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£123 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£35 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from Belfast to New South Wales

Cheapest flights from Belfast to New South Wales
Explore the most affordable flight options available from Belfast to New South Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Wed 28/506:00BFS - SYD
2 stops45h 35mMultiple Airlines
Sat 14/611:00SYD - BFS
2 stops53h 45mMultiple Airlines
Deal found 20/2£790
Wed 28/518:15BHD - SYD
2 stops40h 25mMultiple Airlines
Sat 14/610:05SYD - BHD
2 stops56h 00mMultiple Airlines
Deal found 20/2£823
Tue 11/317:20BHD - SYD
2 stops27h 10mKLM
Tue 1/414:05SYD - BHD
2 stops36h 50mKLM
Deal found 20/2£1,080
Tue 17/620:20BHD - SYD
2 stops35h 50mBritish Airways
Tue 8/714:40SYD - BHD
2 stops27h 20mBritish Airways
Deal found 19/2£1,117
Tue 13/518:15BHD - SYD
2 stops30h 45mMalaysia Airlines
Wed 3/922:10SYD - BHD
2 stops31h 35mMalaysia Airlines
Deal found 20/2£1,198

Find flights from Belfast to New South Wales within your budget

Customise your flight search to find flights from Belfast to New South Wales 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 858,174 searches. Data last updated 21 February 2025.

Fly from

Belfast

Fly to

New South Wales

Route

Depart

Return

Price

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Wed 28/5

06:00-12:35

2 stops45h 35m

Sydney Kingsford Smith

Sat 14/6

11:00-07:45

2 stops53h 45m

£790

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Wed 28/5

18:15-19:40

2 stops40h 25m

Sydney Kingsford Smith

Sat 14/6

10:05-09:05

2 stops56h 00m

£823

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Tue 11/3

17:20-07:30

2 stops27h 10m

Sydney Kingsford Smith

Tue 1/4

14:05-16:55

2 stops36h 50m

£1,080

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Tue 17/6

20:20-17:10

2 stops35h 50m

Sydney Kingsford Smith

Tue 8/7

14:40-09:00

2 stops27h 20m

£1,117

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Tue 13/5

18:15-10:00

2 stops30h 45m

Sydney Kingsford Smith

Wed 3/9

22:10-20:45

2 stops31h 35m

£1,198

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Tue 6/5

09:05-19:30

3 stops49h 25m

£378

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Thu 8/5

07:05-19:30

3 stops51h 25m

£408

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Thu 8/5

14:15-17:10

2 stops65h 55m

£690

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Tue 12/8

20:20-19:35

2 stops38h 15m

£719

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Thu 8/5

09:35-05:10

1 stop34h 35m

£838

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 11 results
1
2

Best time to book a flight from Belfast to New South Wales

Have a flexible travel schedule? Discover the best time to fly to New South Wales from Belfast 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.

Travel insights for flights from Belfast to New South Wales

Get recent, data-driven insights about flights from Belfast to New South Wales including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Belfast to New South Wales?

Currently, May is the cheapest month in which you can book a flight from Belfast to New South Wales (average of £985). Flying from Belfast to New South Wales in July is currently the most expensive (average of £1,728). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BFS to NSW?

Find hourly flight availability from Belfast to New South Wales. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

When flying from Belfast to New South Wales, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in New South Wales by month

Plan your trip to New South Wales by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New South Wales ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit New South Wales when rainfall is around 50.0 mm.

Temperature in New South Wales by month

Plan your trip to New South Wales by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New South Wales, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing New South Wales

Get insights into the airlines that provide service to New South Wales. 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 New South Wales. Reviews last updated 21 February 2025.
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.3

Crew

8.4

Entertainment

7.2

Boarding

7.8

Comfort

7.7

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,333 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.3

Crew

8.4

Entertainment

7.2

Boarding

7.8

Comfort

7.7

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Qatar Airways
7.4
Good
3,609 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.3

Crew

8.4

Entertainment

7.2

Boarding

7.8

Comfort

7.7

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Qantas Airways
7.4
Good
813 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.3

Crew

8.4

Entertainment

7.2

Boarding

7.8

Comfort

7.7

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Malaysia Airlines
7.4
Good
263 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.3

Crew

8.4

Entertainment

7.2

Boarding

7.8

Comfort

7.7

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

British Airways
6.6
Okay
6,762 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Food

7.3

Crew

8.4

Entertainment

7.2

Boarding

7.8

Comfort

7.7

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

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

  • What are the cheapest airlines to fly from Belfast to New South Wales one-way?

    One-way options have recently been found by users for as low as £690 on Qatar Airways. Other airlines that offer cheap prices include Malaysia Airlines from £719 and Qantas Airways from £838 one-way.

  • What are the most popular routes from Belfast to New South Wales?

    While some choose either Belfast Intl - Sydney Kingsford Smith or Belfast Intl - Coolangatta Gold Coast, Belfast City - Sydney Kingsford Smith is the most popular route from Belfast to New South Wales.

  • Can I find deals for flights from Belfast to New South Wales that include hotel bookings?

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

  • How can I find direct flights from Belfast to New South Wales?

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

  • Can I find deals for business class flights from Belfast to New South Wales?

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

  • What is the cheapest month to book a flight from Belfast to New South Wales?

    Currently, May is the cheapest month in which you can book a flight from Belfast to New South Wales (average of £985). Flying from Belfast to New South Wales in July is currently the most expensive (average of £1,728). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Belfast to New South Wales

Discover the top 2 airlines that operate flights from Belfast to New South Wales. 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 858,174 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£900Average£984FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£1,058Average£1,290FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast to New South Wales?

Deals for Belfast to New South Wales flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Belfast to New South Wales?

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

Can Cheapflights find flights from Belfast to New South Wales with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Belfast to New South Wales flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Belfast to New South Wales 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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