Statistics on Dublin-Perth flights: what is the right price and when to buy your plane ticket?
Best time to go: what is the RIGHT price for a round-trip flight to Perth (from: Dublin)
The average price to go to Perth from Dublin airport is $ 1531 (round trip). However, there are variations depending on the departure month. Thus, it is possible to pay for your plane ticket on average between $ 1294 (in may) and $ 1898 (in december), which is a saving of $ 237 or a surplus of $ 367 (compared to the average price) depending on the period you leave.
The analysis of all prices reveals that the most frequent price is between $1042 to $1094 and it is generally more economical to leave on a tuesday and return on a monday on a flight with 1 or more layovers.
Be careful, the cheapest months may correspond to unfavorable weather periods . Check out our page best time to go to Perth before booking your flight.
If you want to know when to book your flight at the best price, go straight to the second part of this page: When to buy your Dublin-Perth plane ticket.
How are these data calculated?
We have studied a sample of 60000 airfare prices from previous years for flights to Perth from Dublin and can thus establish precise and credible price variation trends based on different parameters. Of course, prices can vary from year to year, but the seasonal aspect of this data (recurrence of school holidays, events... from year to year) makes these statistics quite reliable.
Average price depending on the departure month
Data analysis:
By leaving in may, the price of the plane ticket will statistically be the cheapest ($ 1294, saving $ 237 compared to the average price over the year which is $ 1531). Conversely, december will be the most expensive ($ 1898).
Flight Dublin-Perth: when is the best time to go for the best price?
| Month | Good price* | Average price | Our opinion |
|---|---|---|---|
| January | $ 1367 | $ 1736 | fair price |
| February | $ 1154 | $ 1514 | fair price |
| March | $ 1087 | $ 1364 | good price |
| April | $ 1200 | $ 1481 | fair price |
| May | $ 1039 | $ 1294 the cheapest | very good price |
| June | $ 1139 | $ 1412 | good price |
| July | $ 1300 | $ 1612 | fair price |
| August | $ 1283 | $ 1705 | fair price |
| September | $ 1114 | $ 1508 | fair price |
| October | $ 1123 | $ 1471 | fair price |
| November | $ 1076 | $ 1364 | good price |
| December | $ 1492 | $ 1898 the most expensive | 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 Dublin to Perth
Data analysis:
The prices for flights from Dublin to Perth range from $833 to $2188. 2% of tickets were purchased at the minimum price (from $834 to $886), 1% at the maximum price (from $2136 to $2188). The majority of plane tickets were purchased in the range of $1094 to $1147 (6% of tickets).
Cheapest airlines for the Dublin->Perth flight
There are 12 companies that serve Dublin from Perth airport: Turkish Airlines, Aer Lingus, Qatar Airways, Etihad Airways, British Airways, Ryanair, Emirates, Lufthansa, IndiGo, Qantas, Swiss and Air France.
Data analysis:
Of the 60000 flights analyzed in previous years, Turkish Airlines was the airline that offered the best fare most often in the flight ticket search results (16% of the time) on the Dublin->Perth route.
Which day of the week to leave?
Data analysis:
Statistically, Dublin-Perth 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 $47. On the other hand, departing on a sunday may cost you an additional $45.
Which day of the week to come back?
Data analysis:
Statistically, return flights from Perth to Dublin 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 $40. Conversely, departing from Perth on a saturday may cost you an additional $46.
Top prices Dublin-Perth
| Round trip | Dates | Price | |
|---|---|---|---|
| Dublin → Perth | 02-03 to 16-03-2025 | $ 911 | layover flight with Turkish Airlines |
| Dublin → Perth | 05-03 to 19-03-2025 | $ 882 | layover flight with Turkish Airlines |
| Dublin → Perth | 10-03 to 17-03-2025 | $ 873 | layover flight with Swiss |
| Dublin → Perth | 05-05 to 26-05-2025 | $ 903 | layover flight with Etihad Airways |
| Dublin → Perth | 12-05 to 19-05-2025 | $ 907 | layover flight with Etihad Airways |
| Dublin → Perth | 15-05 to 27-05-2025 | $ 926 | layover flight with Turkish Airlines |
| Dublin → Perth | 15-09 to 30-09-2025 | $ 925 | layover flight with Turkish Airlines |
| Dublin → Perth | 16-09 to 30-09-2025 | $ 919 | layover flight with Turkish Airlines |
| Dublin → Perth | 18-09 to 30-09-2025 | $ 923 | layover flight with Turkish Airlines |
| Dublin → Perth | 06-10 to 19-10-2025 | $ 925 | layover flight with Turkish Airlines |
When to book your flight Dublin - Perth to get the cheapest price?
Statistically, you will make the biggest savings by buying your plane ticket between 1 to 2 months in advance. However, you may end up paying a high price if you book between 11 to 12 months 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 Dublin-Perth 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 Dublin to Perth, it is recommended to buy it 1 to 2 months before departure (it is then on average 1437 $, which is a saving of 94 $ compared to the overall average price). On the other hand, if you buy your ticket 11 to 12 months in advance, you will pay the full price (275 $ more than the average price).
Depending on the departure month
The best time to buy your Dublin to Perth 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: 6 to 7 months before departure (average price: 1466 $) Other interesting period(s): 0 to 1 month ($ 1533), 5 to 6 months ($ 1680), 7 to 8 months ($ 1510), 8 to 9 months ($ 1717), 9 to 10 months ($ 1603), 10 to 11 months ($ 1547) |
| February | Best time: 0 to 1 month before departure (average price: 1258 $) Other interesting period(s): 1 to 2 months ($ 1402), 4 to 5 months ($ 1508), 6 to 7 months ($ 1376), 7 to 8 months ($ 1302), 8 to 9 months ($ 1474) |
| March | Best time: 1 to 2 months before departure (average price: 1091 $) Other interesting period(s): 0 to 1 month ($ 1251), 2 to 3 months ($ 1347), 5 to 6 months ($ 1334), 7 to 8 months ($ 1314), 8 to 9 months ($ 1157), 9 to 10 months ($ 1124) |
| April | Best time: 1 to 2 months before departure (average price: 1106 $) Other interesting period(s): 0 to 1 month ($ 1148), 2 to 3 months ($ 1185), 9 to 10 months ($ 1442), 10 to 11 months ($ 1406) |
| May | Best time: 1 to 2 months before departure (average price: 996 $) Other interesting period(s): 0 to 1 month ($ 1070), 2 to 3 months ($ 1042), 10 to 11 months ($ 1264) |
| June | Best time: 1 to 2 months before departure (average price: 1115 $) Other interesting period(s): 0 to 1 month ($ 1238), 2 to 3 months ($ 1291), 3 to 4 months ($ 1292), 8 to 9 months ($ 1378) |
| July | Best time: 1 to 2 months before departure (average price: 1197 $) Other interesting period(s): 0 to 1 month ($ 1352), 2 to 3 months ($ 1422), 3 to 4 months ($ 1594) |
| August | Best time: 1 to 2 months before departure (average price: 1095 $) Other interesting period(s): 2 to 3 months ($ 1355), 5 to 6 months ($ 1637), 9 to 10 months ($ 1681), 10 to 11 months ($ 1560) |
| September | Best time: 2 to 3 months before departure (average price: 1069 $) Other interesting period(s): 1 to 2 months ($ 1409), 3 to 4 months ($ 1308), 6 to 7 months ($ 1334), 7 to 8 months ($ 1434), 8 to 9 months ($ 1421), 9 to 10 months ($ 1474) |
| October | Best time: 3 to 4 months before departure (average price: 1152 $) Other interesting period(s): 2 to 3 months ($ 1342), 4 to 5 months ($ 1167), 5 to 6 months ($ 1406), 6 to 7 months ($ 1326), 7 to 8 months ($ 1244), 9 to 10 months ($ 1449) |
| November | Best time: 4 to 5 months before departure (average price: 1085 $) Other interesting period(s): 1 to 2 months ($ 1346), 2 to 3 months ($ 1343), 3 to 4 months ($ 1239), 5 to 6 months ($ 1189), 6 to 7 months ($ 1305), 7 to 8 months ($ 1270), 8 to 9 months ($ 1333) |
| December | Best time: 6 to 7 months before departure (average price: 1597 $) Other interesting period(s): 1 to 2 months ($ 1879), 4 to 5 months ($ 1865), 5 to 6 months ($ 1668), 8 to 9 months ($ 1809), 9 to 10 months ($ 1671), 10 to 11 months ($ 1871) |
What day of the week should I book my flight ticket?
Data analysis:
Statistically, sunday is the day when plane tickets for Dublin->Perth are the cheapest. So, by buying your plane ticket on a sunday, you will save $22. Conversely, by buying it on a tuesday, you may end up paying $38 more.
Dublin to Perth: 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 | Our opinion | |
|---|---|---|---|
| November 2024 | $ 1337 $1337 to $1337 | very good price | Find a flight |
| December 2024 | $ 1843 $995 to $10140 | very good price | Find a flight |
| January 2025 | $ 1544 $1004 to $4743 | very good price | Find a flight |
| February 2025 | $ 1289 $945 to $2051 | very good price | Find a flight |
| March 2025 | $ 1160 $873 to $2013 | very good price | Find a flight |
| April 2025 | $ 1474 $1055 to $2137 | fair price | Find a flight |
| May 2025 | $ 1254 $902 to $2074 | very good price | Find a flight |
| June 2025 | $ 1411 $930 to $2025 | fair price | Find a flight |
| July 2025 | $ 1623 $1099 to $2428 | fair price | Find a flight |
| August 2025 | $ 1523 $1316 to $2111 | very good price | Find a flight |
| September 2025 | $ 1255 $833 to $1987 | very good price | Find a flight |
| October 2025 | $ 1432 $925 to $2137 | very good price | Find a flight |
Data analysis:
Compared to the average price, november, december, january, february, march, may, august, september and october are cheaper to travel to Perth. So it may be interesting to book now to leave during these months!