Cheap flights from Sydney to Belfast from $2,396
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Belfast departing on 25/9. 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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KLM flights from Sydney to Belfast City Airport
Our best KLM deals on Sydney to Belfast City Airport flight tickets
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How to get the cheapest flight ticket from Sydney to Belfast City Airport
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 cheapest month to fly to Belfast City Airport?
The cheapest month to fly to Belfast City Airport from Sydney is in January. Flight prices, which tend to average around $1,741, are often lower during this time because this is during the off-season. If you are unable to visit Belfast City Airport during the month of January, then departing from Sydney during the month February is also very affordable. Most momondo users find prices during this month for around $2,024.
What is the cheapest day to depart on your flight to Belfast City Airport?
The cheapest day to depart on your flight to Belfast City Airport is on a Tuesday when prices can be found for as low as $2,128. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Belfast City Airport on Thursday is $2,636.
When to book flights from Sydney to Belfast City Airport
Cheap Sydney to Belfast City Airport (SYD to BHD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sydney to Belfast City Airport
How far is Sydney Kingsford Smith to Belfast City by plane?
The straight-line distance from Sydney Kingsford Smith to Belfast City is 17089.6 km. Typically, this will take 31h 35m by plane in normal conditions.
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Belfast City Airport?
Prices for flights from Sydney Kingsford Smith Airport to Belfast City Airport were last updated today.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Belfast City Airport?
As of May 2025, there is 1 operator available to choose from for flights from Sydney Kingsford Smith Airport to Belfast City Airport.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Belfast City Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Belfast City Airport.
What documentation or ID do you need to fly to Belfast City Airport?
The required travel and health documents for your Belfast City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Belfast City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Sydney to Belfast City Airport?
momondo data reveals that the most frequently booked airline on the route from Sydney to Belfast City Airport is British Airways, representing 100% of all bookings.
Best airlines flying from Sydney to Belfast City Airport
Compare and see reviews for airlines that fly from Sydney to Belfast City Airport with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,984 | Free cancellation | Rating 6.6 6,846 reviews |
Travelling to a place near Belfast?
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Why should I use momondo to find a flight deal from Sydney to Belfast?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sydney to Belfast for you.
Can I find flights from Sydney to Belfast with flexible booking policies on momondo?
Yes. All flights to Belfast from Sydney on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Sydney to Belfast?
momondo helps you find the best flight between Sydney and Belfast by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Sydney to Belfast right now. Can momondo alert me if prices change?
Price alerts on flights to Belfast from Sydney are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.