Best time to go: what is the RIGHT price for a round-trip flight to Belfast (from: Sydney)

The average price to go to Belfast from Sydney airport is $ 1703 (round trip). However, there are variations depending on the departure month. Thus, it is possible to pay for your plane ticket on average between $ 1356 (in february) and $ 2281 (in december), which is a saving of $ 348 or a surplus of $ 579 (compared to the average price) depending on the period you leave.

The analysis of all prices reveals that the most frequent price is between $1185 to $1238 and it is generally more economical to leave on a tuesday and return on a monday on a flight with 1 or more layovers.

Be careful, the cheapest months may correspond to unfavorable weather periods . Check out our page best time to go to Belfast before booking your flight.

If you want to know when to book your flight at the best price, go straight to the second part of this page: When to buy your Sydney-Belfast plane ticket.

How are these data calculated?

We have studied a sample of 8374 airfare prices from previous years for flights to Belfast from Sydney and can thus establish precise and credible price variation trends based on different parameters. Of course, prices can vary from year to year, but the seasonal aspect of this data (recurrence of school holidays, events... from year to year) makes these statistics quite reliable.

Average price depending on the departure month

Data analysis:

By leaving in february, the price of the plane ticket will statistically be the cheapest ($ 1356, saving $ 348 compared to the average price over the year which is $ 1703). Conversely, december will be the most expensive ($ 2281).

Flight Sydney-Belfast: when is the best time to go for the best price?

Month Good price* Average price Our opinion
January$ 1638 $ 2141 high price
February$ 1122 $ 1356 very good price
March$ 1058 $ 1379 good price
April$ 1253 $ 1625 good price
May$ 1079 $ 1483 good price
June$ 1219 $ 1658 fair price
July$ 1643 $ 2122 high price
August$ 1295 $ 1628 good price
September$ 1318 $ 1731 fair price
October$ 1197 $ 1615 good price
November$ 1157 $ 1416 good price
December$ 1788 $ 2281 very high price

*great price to buy your plane ticket: if you see this price or cheaper during your flight search, go for it and buy it!

Price breakdown to travel from Sydney to Belfast

Data analysis:

The prices for flights from Sydney to Belfast range from $861 to $2422. 1% of tickets were purchased at the minimum price (from $862 to $915), 1% at the maximum price (from $2369 to $2422). The majority of plane tickets were purchased in the range of $1185 to $1238 (6% of tickets).

Cheapest airlines for the Sydney->Belfast flight

There are 19 companies that serve Sydney from Belfast airport: British Airways, Scoot, Qatar Airways, Japan Airlines, Qantas, China Eastern, Etihad Airways, Airasia X, Cathay Pacific, Jetstar, Air China, Malaysia Airlines, Virgin Atlantic, China Airlines, Vietnam Airlines, China Southern, Asiana Airlines, Vietjet Air and Cebu Pacific.

Data analysis:

Of the 8374 flights analyzed in previous years, British Airways was the airline that offered the best fare most often in the flight ticket search results (27% of the time) on the Sydney->Belfast route.

Which day of the week to leave?

Data analysis:

Statistically, Sydney-Belfast flights departing on a tuesday are cheaper than on other days of the week. By choosing a tuesday as your departure date, you can save an average of $144. On the other hand, departing on a friday may cost you an additional $157.

Which day of the week to come back?

Data analysis:

Statistically, return flights from Belfast to Sydney departing on a monday are cheaper than on other days of the week. By choosing a monday for your return date, you will save an average of $86. Conversely, departing from Belfast on a saturday may cost you an additional $129.


Top prices Sydney-Belfast

Round tripDatesPrice
Sydney → Belfast09-05 to 16-05-2024$ 1108 
Sydney → Belfast14-05 to 28-05-2024$ 1201 
Sydney → Belfast03-06 to 09-06-2024$ 1096 
Sydney → Belfast04-06 to 18-06-2024$ 1111 
Sydney → Belfast10-06 to 24-06-2024$ 1210 
Sydney → Belfast11-09 to 20-09-2024$ 1271 
Sydney → Belfast10-10 to 15-10-2024$ 1222 
Sydney → Belfast17-10 to 31-10-2024$ 1270 
Sydney → Belfast24-10 to 31-10-2024$ 1182 
Sydney → Belfast12-11 to 18-11-2024$ 982 


When to book your flight Sydney - Belfast to get the cheapest price?

Statistically, you will make the biggest savings by buying your plane ticket between 7 to 8 months in advance. However, you may end up paying a high price if you book between 0 to 1 month in advance.

Did you know: the price of plane tickets not only varies depending on how far in advance you book, but also on the day of the week you book! So, to maximize your chances of getting the best price for a Sydney-Belfast flight, it is recommended to book your ticket on a sunday.

How far in advance should I buy my flight?

Data analysis:

To get the cheapest flight ticket from Sydney to Belfast, it is recommended to buy it 7 to 8 months before departure (it is then on average 1540 $, which is a saving of 163 $ compared to the overall average price). On the other hand, if you buy your ticket 0 to 1 month in advance, you will pay the full price (257 $ more than the average price).

Depending on the departure month

The best time to buy your Sydney to Belfast flight ticket may vary depending on your departure month. Therefore, we offer you statistics on when to book your flight month by month.

Departure on... How far in advance should I book?
January

Best time: 1 to 2 months before departure (average price: 2139 $)

February

Best time: 1 to 2 months before departure (average price: 1256 $)

March

Best time: 2 to 3 months before departure (average price: 1253 $)

Other interesting period(s): 1 to 2 months ($ 1333)

April

Best time: 3 to 4 months before departure (average price: 1573 $)

May

Best time: 5 to 6 months before departure (average price: 1350 $)

Other interesting period(s): 1 to 2 months ($ 1472)

June

Best time: 4 to 5 months before departure (average price: 1281 $)

Other interesting period(s): 2 to 3 months ($ 1419), 3 to 4 months ($ 1476), 5 to 6 months ($ 1589)

July

Best time: 5 to 6 months before departure (average price: 1721 $)

Other interesting period(s): 3 to 4 months ($ 1751), 4 to 5 months ($ 1780), 6 to 7 months ($ 1974), 7 to 8 months ($ 1741), 8 to 9 months ($ 1773)

August

Best time: 4 to 5 months before departure (average price: 1449 $)

Other interesting period(s): 1 to 2 months ($ 1615), 2 to 3 months ($ 1450), 3 to 4 months ($ 1546), 5 to 6 months ($ 1526), 6 to 7 months ($ 1474)

September

Best time: 5 to 6 months before departure (average price: 1405 $)

Other interesting period(s): 1 to 2 months ($ 1715), 2 to 3 months ($ 1544), 4 to 5 months ($ 1495), 6 to 7 months ($ 1597)

October

Best time: 2 to 3 months before departure (average price: 1428 $)

November-
December

Best time: 5 to 6 months before departure (average price: 1954 $)

Other interesting period(s): 4 to 5 months ($ 2020)

What day of the week should I book my flight ticket?

Data analysis:

Statistically, sunday is the day when plane tickets for Sydney->Belfast are the cheapest. So, by buying your plane ticket on a sunday, you will save $35. Conversely, by buying it on a thursday, you may end up paying $47 more.



Sydney to Belfast: flight price when booking today

Information: this data is not statistics but comes from real prices collected less than 7 days ago. Some months may not be available as we do not have enough data for them.

Month Current price
May 2024$ 1690
$1108 to $3427
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June 2024$ 1208
$1096 to $1703
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July 2024$ 1526
$1379 to $1705
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August 2024$ 1449
$1373 to $1591
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September 2024$ 1385
$1271 to $1469
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October 2024$ 1239
$1182 to $1281
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November 2024$ 1171
$982 to $1359
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December 2024$ 1743
$1581 to $1906
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April 2025$ 3896
$3896 to $3896
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Data analysis:

Compared to the average price, june, july, august, september, october, november and december are cheaper to travel to Belfast. So it may be interesting to book now to leave during these months!



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