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Cheap flights from Belfast to Sydney from £687

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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — SYD
31 Jul — 7 Aug1
1 adult
Wed 31/7
Wed 7/8

Cheap flight deals from Belfast to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 July 2024.

Round-trip from

£947

One-way from

£687

Popular in

July

Cheapest in

May
1/9-15/9
  • 1/9-15/9
  • 5 total stops
  • 65h 55m total
  • Belfast to Sydney
Search Deals
8/8
  • 8/8
  • 3 total stops
  • 51h 30m total
  • Belfast to Sydney
Search Deals
High demand for flights, 19% potential price rise
Search Deals
Best time to find cheap flights, 15% potential price drop
Search Deals

What is the cheapest day to fly round-trip from Belfast to Sydney?

Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Sydney. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Belfast to Sydney?

Our data shows that May tends to be the cheapest month to fly to Sydney from Belfast. Users have commonly found prices around £1,323 for the month, but tickets can be as low as £1,056. Due to multiple factors, prepare for potentially higher prices in July.

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

One of the essential ways to save on airfare from Belfast to Sydney is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 19% on airfare.

Cheap KLM flights from Belfast to Sydney

Explore cheap flight options specifically provided by KLM for the route between Belfast and Sydney. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
Mon 9/917:20BHD - SYD
3 stops31h 25mKLM
Sat 21/906:15SYD - BHD
3 stops43h 35mKLM
Deal found 25/7£1,546
Sun 1/917:20BHD - SYD
2 stops31h 40mKLM
Sun 15/911:45SYD - BHD
3 stops38h 05mKLM
Deal found 25/7£1,699
Sun 1/917:20BHD - SYD
3 stops28h 10mKLM
Sun 15/911:45SYD - BHD
3 stops38h 05mKLM
Deal found 25/7£1,852

Belfast to Sydney 2024 flight deals

Discover exclusive flight deals for travel between Belfast and Sydney in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
Sun 1/913:25BFS - SYD
3 stops34h 00mMultiple Airlines
Sun 15/911:00SYD - BFS
2 stops31h 55mMultiple Airlines
Deal found 25/7£947
Sun 1/918:05BHD - SYD
2 stops29h 20mMultiple Airlines
Sun 15/921:45SYD - BHD
2 stops44h 10mMultiple Airlines
Deal found 25/7£1,016
Mon 9/922:45BFS - SYD
3 stops35h 55mMultiple Airlines
Sat 21/912:35SYD - BFS
3 stops42h 25mMultiple Airlines
Deal found 25/7£1,062
Mon 9/915:25BHD - SYD
2 stops43h 15mMultiple Airlines
Sat 21/921:45SYD - BHD
2 stops44h 20mMultiple Airlines
Deal found 25/7£1,226
Mon 9/917:20BHD - SYD
3 stops31h 25mMultiple Airlines
Sat 21/911:00SYD - BHD
2 stops62h 50mMultiple Airlines
Deal found 25/7£1,329
Sun 1/917:35BHD - SYD
1 stop26h 35mMultiple Airlines
Sun 15/914:45SYD - BHD
1 stop29h 45mMultiple Airlines
Deal found 25/7£1,522
Mon 9/913:50BHD - SYD
1 stop30h 20mMultiple Airlines
Sat 21/914:45SYD - BHD
1 stop28h 25mMultiple Airlines
Deal found 25/7£1,541
Mon 9/917:20BHD - SYD
3 stops31h 25mKLM
Sat 21/906:15SYD - BHD
3 stops43h 35mKLM
Deal found 25/7£1,546
Sun 1/917:20BHD - SYD
2 stops31h 40mKLM
Sun 15/911:45SYD - BHD
3 stops38h 05mKLM
Deal found 25/7£1,699

One-way flights to Sydney from Belfast

Search for one-way flight options from Belfast to Sydney. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
Thu 8/807:30BFS - SYD
3 stops51h 30mMultiple Airlines
Deal found 25/7£687
Thu 8/816:20BFS - SYD
2 stops32h 00mMultiple Airlines
Deal found 25/7£791
Wed 31/708:25BFS - SYD
3 stops37h 55mMultiple Airlines
Deal found 25/7£979
Wed 31/715:15BHD - SYD
2 stops39h 50mMultiple Airlines
Deal found 25/7£1,370
Wed 31/709:45BFS - SYD
2 stops35h 35mMultiple Airlines
Deal found 25/7£1,422
Wed 31/714:05BFS - SYD
1 stop41h 00mMultiple Airlines
Deal found 25/7£1,427
Wed 31/720:30BHD - SYD
3 stops48h 55mMultiple Airlines
Deal found 25/7£1,432
Fri 2/817:20BHD - SYD
2 stops52h 05mKLM
Deal found 24/7£1,434
Fri 2/816:20BHD - SYD
1 stop27h 50mQantas Airways
Deal found 24/7£1,769

Find flights from Belfast to Sydney within your budget

Customise your flight search to find flights from Belfast to Sydney 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 1,000,913 searches. Data last updated 26 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£947 - £1,852

Route

Depart

Return

Price

Belfast IntlSydney Kingsford Smith

BFS - SYD

BFSSYD

Belfast Intl

Sun 1/9

3 stops34h 00m

Sydney Kingsford Smith

Sun 15/9

2 stops31h 55m

£947

Belfast CitySydney Kingsford Smith

BHD - SYD

BHDSYD

Belfast City

Sun 1/9

2 stops29h 20m

Sydney Kingsford Smith

Sun 15/9

2 stops44h 10m

£1,016

Belfast IntlSydney Kingsford Smith

BFS - SYD

BFSSYD

Belfast Intl

Mon 9/9

3 stops35h 55m

Sydney Kingsford Smith

Sat 21/9

3 stops42h 25m

£1,062

Belfast CitySydney Kingsford Smith

BHD - SYD

BHDSYD

Belfast City

Mon 9/9

2 stops43h 15m

Sydney Kingsford Smith

Sat 21/9

2 stops44h 20m

£1,226

Belfast CitySydney Kingsford Smith

BHD - SYD

BHDSYD

Belfast City

Mon 9/9

3 stops31h 25m

Sydney Kingsford Smith

Sat 21/9

2 stops62h 50m

£1,329

Belfast CitySydney Kingsford Smith

BHD - SYD

BHDSYD

Belfast City

Sun 1/9

1 stop26h 35m

Sydney Kingsford Smith

Sun 15/9

1 stop29h 45m

£1,522

Belfast CitySydney Kingsford Smith

BHD - SYD

BHDSYD

Belfast City

Mon 9/9

3 stops31h 25m

Sydney Kingsford Smith

Sat 21/9

3 stops43h 35m

£1,546

Belfast CitySydney Kingsford Smith

BHD - SYD

BHDSYD

Belfast City

Sun 1/9

2 stops31h 40m

Sydney Kingsford Smith

Sun 15/9

3 stops38h 05m

£1,699

Belfast CitySydney Kingsford Smith

BHD - SYD

BHDSYD

Belfast City

Sun 1/9

3 stops28h 10m

Sydney Kingsford Smith

Sun 15/9

3 stops38h 05m

£1,852

Flights are sorted by cheapest first

Deals found on 25/7

What is the cheapest day to fly from Belfast to Sydney?

Use this chart to determine the cheapest time to fly return from Belfast to Sydney. Price data was last updated on 21 July 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Belfast to Sydney flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Belfast to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney 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.

Temperature and rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average temperature and rainfall totals by month.

SYD

Temperature

11 - 22 °C

If weather is an important factor for your trip to Sydney, 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 Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 26 July 2024.
KLM
7.9
Good
1,417 reviews
Check prices

Boarding

7.9

Crew

8.4

Overall

7.9

Food

7.3

Comfort

7.7

Entertainment

7.2

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,417 reviews
KLM
7.9
Good
1,417 reviews
Check prices

Boarding

7.9

Crew

8.4

Overall

7.9

Food

7.3

Comfort

7.7

Entertainment

7.2

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Qantas Airways
7.6
Good
902 reviews
KLM
7.9
Good
1,417 reviews
Check prices

Boarding

7.9

Crew

8.4

Overall

7.9

Food

7.3

Comfort

7.7

Entertainment

7.2

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

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

  • What airport do you fly into for flights to Sydney from Belfast?

    Sydney Kingsford Smith (SYD), located 4.6 mi from the city center, is the airport you fly into when you book flights from Belfast to Sydney. 4 airlines have flights to Kingsford Smith from Belfast on a regular basis. Booking flights from Belfast to Sydney Kingsford Smith should not be difficult; the airport handles an average of 0 inbound flights from Belfast per day.

  • Can I find flights from Belfast to Sydney for under £1,000 on Cheapflights?

    Yes, there are multiple flights from Belfast to Sydney for under £1,000. The cheapest flight booked recently is on Multiple Airlines for just £947, but on average you can expect to pay £1,374.

  • What is the cheapest airline to fly from Belfast to Sydney round-trip?

    According to our current data, KLM (£1,546), offers the cheapest pricing from Belfast to Sydney.

  • What does BFS to SYD mean?

    Great question - BFS to SYD just means Belfast Intl Airport to Sydney Kingsford Smith Airport. Now you’ll know what these unique codes when you look for flights! While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Belfast City Airport (BHD), Glasgow Prestwick Airport (PIK), Londonderry Eglinton Airport (LDY), Isle of Islay Glenegedale Airport (ILY), Campbeltown Machrihanish Airport (CAL).

  • Can I find deals for flights from Belfast to Sydney that include extra baggage allowance?

    The amount of baggage you can bring on your Belfast to Sydney flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Belfast to Sydney with specific airlines?

    Yes, Cheapflights allows you to browse and filter Belfast to Sydney flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Belfast to Sydney?

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

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

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

  • Can I find deals for flights from Belfast to Sydney that allow pets onboard?

    Many airlines flying from Belfast to Sydney offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Belfast to Sydney?

    Yes, you can often find last-minute deals on Belfast to Sydney flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Belfast to Sydney flight deals updated?

    The Belfast to Sydney flight deals you see on this page were last updated on 25/7.

  • What are the most popular airlines that fly from Belfast to Sydney?

    Before booking your flight from Belfast to Sydney check out the most popular airlines for this route: Air France, British Airways or KLM.

  • What is the cheapest month to book a flight from Belfast to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Belfast to Sydney (average of £1,005). Flying from Belfast to Sydney in July is currently the most expensive (average of £1,521). 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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Alternative routes for Belfast to Sydney
See prices for flight routes from nearby airports that may be better suited for you.

Belfast Intl to Sydney flights
Belfast City to Sydney flights
Belfast City to Coolangatta flights

Top 4 airlines flying from Belfast to Sydney

Discover the top 4 airlines that operate flights from Belfast to Sydney. 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 1,000,913 searches. Data last updated 26 July 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£884Average£958FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapest£1,015Average£1,234FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest£1,046Average£1,284FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£1,128Average£1,476FlexibilityNo cancel feeOn-time75%
Search KLM flights
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Search flights from Belfast to Sydney by cabin class

Find flights from Belfast to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 Belfast to Sydney?

Deals for Belfast to Sydney 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 Sydney?

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast to Sydney for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Belfast to Sydney with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

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