What is the absolute cheapest flight to Sydney?

In the past two weeks, users have booked deals to Sydney for 48€/person, which is 94% cheaper than the average flight to Sydney. To find the cheapest price to Sydney from your area, use momondo’s Airport-to-Airport Pricing Tool .

How far in advance should I book a flight to Sydney?

The ideal time to book your flight to Sydney is 50 days in advance, when prices tend to average 939€.

What is the cheapest day to depart on your flight to Sydney?

According to our data, Tuesday is the cheapest day to fly to Sydney from Ireland. The lowest ticket price found for a Tuesday departure recently was 909€. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around 1,053€. These prices are subject to change though, so be sure to set up a Price Alert for flights to Sydney.

What is the cheapest time of day to depart on your flight to Sydney?

Flying to Sydney from Ireland in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as 894€ when looking at flights departing in the afternoon. Try not to purchase tickets in the morning because they tend to be around 1,030€. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest month to fly to Sydney?

The month of February is another great option to travel to Sydney, with average flight prices from Ireland averaging around 831€.

Is there a cheaper alternative to flying into Sydney?

Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in Sydney is Newcastle Williamtown Airport where the average price is 789€pp. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool .

Is there an alternative airport near Sydney?

Those flying to Sydney could potentially find better pricing at Newcastle Williamtown Airport (134 km from Sydney city centre) or Bathurst Raglan Airport (153 km from Sydney city centre), depending on the month and departure airport.

What is there to do in Sydney when it’s raining?

When planning your flight to Sydney, it is important to be aware that some months are not as ideal as others. Specifically, the months of March or June could carry a higher chance of rain, as Sydney sees up to 5.1 inches (130 mm) or more. There are still things to do in Sydney even when it's raining, but be aware that rain is highly probable in the area. Many tourists kill time during rain and storms by going to shopping centres in the area, like Australia Square.

Find Cheap Flights to Sydney from 547€

Economy

Choose up to 3 origin airports

Location

Airports within

Airport

Drive

Transport

Pop.

Enter a location to see nearby airports

Choose up to 3 airports

Enter a location to see nearby airports

Choose up to 3 destination airports

Location

Airports within

Airport

Drive

Transport

Pop.

Enter a location to see nearby airports

Choose up to 3 airports

Enter a location to see nearby airports

CHEAPEST MONTH TO FLY TO SYDNEY FROM DUBLIN	May	13% cheaper	Flying from Dublin to Sydney costs on average just 817€ in May
MOST EXPENSIVE MONTH TO FLY TO SYDNEY FROM DUBLIN	December	30% more expensive	It costs about 1,216€ for flights to Sydney from Dublin in December
MOST POPULAR MONTH TO FLY TO SYDNEY FROM DUBLIN	December	791% more users visited	More momondo users searched in flights to Sydney from Dublin in December than any other month

Find cheap flights to Sydney

Cheapest flights to Sydney airports

Find the cheapest flights to these Sydney airports from your nearest city or airport

When is the best time to fly to Sydney?

What is the absolute cheapest flight to Sydney?

What is the cheapest month to fly to Sydney?

How far in advance should I book a flight to Sydney?

What is the cheapest day to depart on your flight to Sydney?

What is the cheapest time of day to depart on your flight to Sydney?

What is there to do in Sydney when it’s raining?

Is there an alternative airport near Sydney?

Is there a cheaper alternative to flying into Sydney?

Sydney Kingsford Smith flight deals found on momondo

Check out some of the best fares from airports in Ireland to Sydney Kingsford Smith found recently by users on momondo

Find the cheapest one-way flights to Sydney Kingsford Smith

If you're looking for one-way flights to Sydney, view some of our deals below provided by British Airways

Start planning your trip to Sydney

Start planning your trip today

Top car hire choices in Sydney

Stay at a holiday home

Flights to other cities in Australia

Lost the lust for Sydney? Check out some flights to other cities in Australia