Find cheap flights to Australia

Find cheap flights to Australia

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Boston (BOS)
Australia
Fri 7/8
Fri 14/8
Any month
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Search hundreds of travel sites at once for deals on flights to Australia

Latest Australia Flight Deals

Melbourne
Direct from €836
1 stop from €772
Sydney
Direct from €835
2+ stops from €879
Perth
1 stop from €816
2+ stops from €898
Brisbane
Direct from €760
2+ stops from €694
Adelaide
1 stop from €908

Good to know

Low season

October Best time to beat the crowds (3% less expensive on average)

High season

December Most popular time to fly (8% more expensive on average)

Average price of a return ticket

€1156 (avg. price over the last 2 weeks)

Good deal for a return ticket

€477 or less

Top tips for finding cheap flights to Australia

  • Looking for cheap airfare to Australia? 25% of our users found return tickets to Australia for the following prices or less: From Shannon €804, from Dublin €992, from Cork €1057
  • Book at least 3 weeks before departure in order to get a below-average price.
  • High season is considered to be January, November and December. The cheapest month to fly to Australia is November.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Australia flight deals.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking Australia flights

How long is the flight to Australia?

What is the cheapest flight to Australia?

What are the most popular destinations in Australia?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Top 5 airlines flying to Australia

Scores according to KAYAK customer reviews

8.6
Singapore Airlines
Overall score based on 3,878 reviews
8.8
Boarding
8.5
Comfort
8.9
Crew
8.6
Entertainment
8.3
Food
Airline reviews
Read more about Singapore Airlines

Book Cheap Australia Plane Tickets

Recent return flight deals

26/10
Mon
2 stops
Multiple Airlines
24h 30m
DUB - MEL
5/11
Thu
2 stops
Multiple Airlines
25h 50m
MEL - DUB
7/1
Thu
1 stop
British Airways
24h 45m
DUB - SYD
30/1
Sat
1 stop
British Airways
27h 40m
SYD - DUB
1/11
Sun
3 stops
KLM
31h 40m
DUB - MEL
8/11
Sun
2 stops
KLM
30h 25m
MEL - DUB
23/11
Mon
2 stops
Lufthansa
34h 20m
DUB - MEL
7/12
Mon
2 stops
Lufthansa
30h 20m
MEL - DUB
29/12
Tue
2 stops
Japan Airlines
28h 15m
DUB - SYD
13/1
Wed
2 stops
Japan Airlines
35h 30m
SYD - DUB
16/12
Wed
1 stop
Aer Lingus
34h 55m
DUB - SYD
18/1
Mon
1 stop
Aer Lingus
24h 45m
SYD - DUB
2/11
Mon
2 stops
Etihad Airways
43h 35m
ORK - BNE
16/11
Mon
2 stops
Etihad Airways
27h 05m
BNE - ORK
26/10
Mon
2 stops
Multiple Airlines
25h 30m
DUB - MEL
5/11
Thu
2 stops
Multiple Airlines
27h 30m
MEL - DUB
26/10
Mon
2 stops
Multiple Airlines
24h 30m
DUB - MEL
4/11
Wed
2 stops
Multiple Airlines
29h 00m
MEL - DUB
26/10
Mon
3 stops
British Airways
34h 05m
DUB - MEL
5/11
Thu
3 stops
British Airways
33h 45m
MEL - DUB
1/11
Sun
2 stops
Multiple Airlines
25h 00m
DUB - MEL
8/11
Sun
2 stops
Multiple Airlines
26h 15m
MEL - DUB
1/11
Sun
3 stops
British Airways
31h 40m
DUB - MEL
8/11
Sun
3 stops
British Airways
31h 45m
MEL - DUB
2/11
Mon
2 stops
Multiple Airlines
26h 15m
ORK - BNE
16/11
Mon
2 stops
Multiple Airlines
30h 25m
BNE - ORK
16/12
Wed
2 stops
Japan Airlines
28h 00m
DUB - SYD
18/1
Mon
2 stops
Japan Airlines
35h 30m
SYD - DUB
Show more results

Recent one-way flight deals

28/8
Fri
3 stops
Multiple Airlines
39h 10m
DUB - SYD
1/9
Tue
1 stop
Emirates
23h 00m
DUB - SYD
1/9
Tue
1 stop
Qatar Airways
24h 15m
DUB - SYD
23/8
Sun
1 stop
Etihad Airways
23h 00m
DUB - SYD
23/8
Sun
2 stops
KLM
46h 55m
DUB - SYD
23/8
Sun
1 stop
Emirates
23h 00m
DUB - SYD
1/9
Tue
1 stop
Qatar Airways
24h 15m
DUB - SYD
16/8
Sun
3 stops
Multiple Airlines
37h 25m
DUB - PER
1/9
Tue
1 stop
Emirates
23h 00m
DUB - SYD
23/8
Sun
1 stop
Etihad Airways
23h 00m
DUB - SYD
28/8
Fri
1 stop
Qatar Airways
21h 30m
DUB - SYD
18/8
Tue
2 stops
British Airways
39h 40m
DUB - MEL
1/9
Tue
1 stop
Emirates
23h 00m
DUB - SYD
1/9
Tue
1 stop
Qatar Airways
24h 15m
DUB - SYD
1/9
Tue
1 stop
Etihad Airways
35h 55m
DUB - SYD
23/8
Sun
2 stops
KLM
46h 55m
DUB - SYD
1/9
Tue
1 stop
Etihad Airways
35h 55m
DUB - SYD
Show more results
*
Prices are per person, are for e–tickets and include all taxes & fees in EUR.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

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