Cheap flights from Belfast Intl Airport to Sydney from £992
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast Intl Airport to Sydney departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Belfast Intl Airport to Sydney
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Belfast Intl Airport and Sydney?
What is the cheapest month to fly to Sydney?
In general, April is the cheapest month to fly from Belfast Intl Airport to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £1,121. If you don’t want to visit Sydney in April, then you should wait until February to fly from Belfast Intl Airport, when ticket prices are also cheap, with an average price of £1,122.
What is the cheapest day to depart on your flight to Sydney?
The cheapest day to depart on your flight to Sydney is on a Monday when prices can be found for as low as £1,157. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Belfast Intl Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,463.
When to book flights from Belfast Intl Airport to Sydney
Cheap Belfast Intl Airport to Sydney (BFS to SYD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Belfast Intl Airport to Sydney
How far is Belfast Intl to Sydney Kingsford Smith by plane?
The distance between Belfast Intl and Sydney Kingsford Smith is about 10627.1 mi. Flights usually cover this in 29h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Belfast Intl Airport to Sydney Kingsford Smith Airport?
Prices for flights from Belfast Intl Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Belfast Intl Airport to Sydney Kingsford Smith Airport?
The number of operators available for flights from Belfast Intl Airport to Sydney Kingsford Smith Airport is 1 as of April 2025.
How old do you have to be to fly from Belfast Intl Airport to Sydney Kingsford Smith Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast Intl Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Belfast Intl Airport to Sydney?
Based on momondo bookings for flights between Belfast Intl Airport and Sydney, the leading airline is British Airways, making up 100% of the total bookings.
Best airlines flying from Belfast Intl Airport to Sydney
Compare and see reviews for airlines that fly from Belfast Intl Airport to Sydney with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £1,077 | Free Cancellation | Rating 6.6 6,725 reviews |
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Why should I use momondo to find a flight deal from Belfast to Sydney?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belfast to Sydney . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Belfast to Sydney with flexible booking policies on momondo?
All flight searches from Belfast to Sydney on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Belfast to Sydney?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Belfast to Sydney.
I’m not ready to book a flight from Belfast to Sydney right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Belfast and alert you when they change.