Statistics on Sydney-Antigua and Barbuda (Saint John’s) 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 Antigua and Barbuda (Saint John’s) (from: Sydney)

The average price to go to Antigua and Barbuda (Saint John’s) from Sydney airport is $ 2370 (round trip). However, there are variations depending on the departure month. Thus, it is possible to pay for your plane ticket on average between $ 1789 (in march) and $ 3005 (in december), which is a saving of $ 581 or a surplus of $ 636 (compared to the average price) depending on the period you leave.

The analysis of all prices reveals that the most frequent price is between $1404 to $1458 and it is generally more economical to leave on a monday and return on a sunday 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 Antigua and Barbuda (Saint John’s) 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-Antigua and Barbuda (Saint John’s) plane ticket.

How are these data calculated?

We have studied a sample of 1754 airfare prices from previous years for flights to Antigua and Barbuda (Saint John’s) 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

Created with Highcharts 8.2.2 $2895 $2895 $2245 $2245 $1789 $1789 $2416 $2416 $2054 $2054 $1965 $1965 $2647 $2647 $2489 $2489 $2749 $2749 $2244 $2244 $1927 $1927 $3005 $3005Average price of round-trip airfare in USD according to the departure monthjan.feb.mar.apr.mayjun.jul.aug.sep.oct.nov.dec.15001750200022502500275030003250

Data analysis:

By leaving in march, the price of the plane ticket will statistically be the cheapest ($ 1789, saving $ 581 compared to the average price over the year which is $ 2370). Conversely, december will be the most expensive ($ 3005).

Flight Sydney-Antigua and Barbuda (Saint John’s): when is the best time to go for the best price?

Month Good price* Average price Our opinion
January$ 2313 $ 2895 high price
February$ 1799 $ 2245 fair price
March$ 1474 $ 1789 very good price
April$ 1980 $ 2416 fair price
May$ 1599 $ 2054 good price
June$ 1686 $ 1965 good price
July$ 2295 $ 2647 high price
August$ 2040 $ 2489 fair price
September$ 2076 $ 2749 high price
October$ 1812 $ 2244 fair price
November$ 1591 $ 1927 good price
December$ 2453 $ 3005 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 Antigua and Barbuda (Saint John’s)

Created with Highcharts 8.2.21%1%3%3%1%1%2%2%5%5%3%3%2%2%2%2%2%2%3%3%4%4%4%4%3%3%3%3%4%4%3%3%4%4%4%4%3%3%3%3%2%2%2%2%2%2%2%2%2%2%2%2%2%2%2%2%2%2%2%2%1%1%1%1%1%1%1%1%1%1%1%1%Percentage of plane tickets found at this price$1188 to…$1188 to $1242$1242 to $1296$1296 to $1350$1350 to $1404$1404 to $1458$1458 to $1511$1511 to $1565$1565 to $1619$1619 to $1673$1673 to $1727$1727 to $1781$1781 to $1835$1835 to $1889$1889 to $1943$1943 to $1997$1997 to $2051$2051 to $2105$2105 to $2159$2159 to $2213$2213 to $2267$2267 to $2321$2321 to $2375$2375 to $2429$2429 to $2483$2483 to $2537$2537 to $2591$2591 to $2645$2645 to $2699$2699 to $2753$2753 to $2807$2807 to $2861$2861 to $2915$2915 to $2969$2969 to $3022$3076 to $3130$3346 to $34000123456

Data analysis:

The prices for flights from Sydney to Antigua and Barbuda (Saint John’s) range from $1188 to $3400. 1% of tickets were purchased at the minimum price (from $1188 to $1242), 1% at the maximum price (from $3346 to $3400). The majority of plane tickets were purchased in the range of $1404 to $1458 (5% of tickets).

Cheapest airlines for the Sydney->Antigua and Barbuda flight

There are 7 companies that serve Sydney from Antigua and Barbuda (Saint John’s) airport: British Airways, Qantas, Jetstar, American Airlines, Cathay Pacific, Air Canada and Hawaiian Airlines.

Created with Highcharts 8.2.2British Airways: 46 %British Airways: 46 %Qantas: 13 %Qantas: 13 %Jetstar: 8 %Jetstar: 8 %American Airlines: 7 %American Airlines: 7 %Cathay Pacific: 5 %Cathay Pacific: 5 %Air Canada: 4 %Air Canada: 4 %Hawaiian Airlines: 3 %Hawaiian Airlines: 3 %

Data analysis:

Of the 1754 flights analyzed in previous years, British Airways was the airline that offered the best fare most often in the flight ticket search results (46% of the time) on the Sydney->Antigua and Barbuda route.

Which day of the week to leave?

Created with Highcharts 8.2.2 $ -106 $ -106 $ -119 $ -119 $ +168 $ +168 $ -62 $ -62 $ +111 $ +111 $ -25 $ -25 $ +40 $ +40Average airfare price according to the departure daya sundaya mondaya tuesdaya wednesdaya thursdaya fridaya saturday-150-100-50050100150200

Data analysis:

Statistically, Sydney-Antigua and Barbuda (Saint John’s) flights departing on a monday are cheaper than on other days of the week. By choosing a monday as your departure date, you can save an average of $119. On the other hand, departing on a tuesday may cost you an additional $168.

Which day of the week to come back?

Created with Highcharts 8.2.2 $ -221 $ -221 $ +352 $ +352 $ +29 $ +29 $ -43 $ -43 $ +147 $ +147 $ -37 $ -37 $ +27 $ +27Average airfare price based on the return daya sundaya mondaya tuesdaya wednesdaya thursdaya fridaya saturday-300-200-1000100200300400

Data analysis:

Statistically, return flights from Antigua and Barbuda (Saint John’s) to Sydney departing on a sunday are cheaper than on other days of the week. By choosing a sunday for your return date, you will save an average of $221. Conversely, departing from Antigua and Barbuda (Saint John’s) on a monday may cost you an additional $352.

Top prices Sydney-Antigua and Barbuda (Saint John’s)

Round tripDatesPrice
Sydney → Saint John’s05-04 to 26-04-2025$ 1819 
Sydney → Saint John’s07-04 to 14-04-2025$ 1328 
Sydney → Saint John’s11-04 to 15-04-2025$ 6019 
Sydney → Saint John’s13-05 to 20-05-2025$ 1860 
Sydney → Saint John’s04-06 to 12-06-2025$ 1528 
Sydney → Saint John’s07-08 to 21-08-2025$ 1847 
Sydney → Saint John’s21-12 to 28-12-2025$ 2105 
Sydney → Saint John’s05-02 to 11-02-2026$ 1829 

When to book your flight Sydney - Antigua and Barbuda (Saint John’s) to get the cheapest price?

Statistically, you will make the biggest savings by buying your plane ticket between 5 to 6 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-Antigua and Barbuda flight, it is recommended to book your ticket on a saturday.

How far in advance should I buy my flight?

Created with Highcharts 8.2.2 $2549 $2549 $2335 $2335 $2146 $2146 $2241 $2241 $2181 $2181 $2119 $2119 $2293 $2293 $2126 $2126 $2204 $2204Average airfare price based on the number of months between booking and flight0 to 1 month1 to 2 months2 to 3 months3 to 4 months4 to 5 months5 to 6 months6 to 7 months7 to 8 months8 to 9 months2000210022002300240025002600

Data analysis:

To get the cheapest flight ticket from Sydney to Antigua and Barbuda (Saint John’s), it is recommended to buy it 5 to 6 months before departure (it is then on average 2119 $, which is a saving of 251 $ 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 (179 $ more than the average price).

Depending on the departure month

The best time to buy your Sydney to Antigua and Barbuda (Saint John’s) 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: 2593 $)
February

Best time: 1 to 2 months before departure (average price: 2195 $)
March

Best time: 1 to 2 months before departure (average price: 1764 $)
April-
May-
June-
July-
August-
September-
October-
November-
December-

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

Created with Highcharts 8.2.2 $ +12 $ +12 $ +18 $ +18 $ +32 $ +32 $ +49 $ +49 $ +53 $ +53 $ -64 $ -64 $ -99 $ -99Average price of plane ticket according to the booking daysundaymondaytuesdaywednesdaythursdayfridaysaturday-125-100-75-50-250255075

Data analysis:

Statistically, saturday is the day when plane tickets for Sydney->Antigua and Barbuda are the cheapest. So, by buying your plane ticket on a saturday, you will save $99. Conversely, by buying it on a thursday, you may end up paying $53 more.

Sydney to Antigua and Barbuda (Saint John’s): 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
April 2025$ 3056
$1328 to $6019		Find a flight
May 2025$ 1860
$1860 to $1860		Find a flight
June 2025$ 1528
$1528 to $1528		Find a flight
August 2025$ 1847
$1847 to $1847		Find a flight
December 2025$ 2105
$2105 to $2105		Find a flight
February 2026$ 1829
$1829 to $1829		Find a flight

Data analysis:

Compared to the average price, may, june, august, december and february are cheaper to travel to Antigua and Barbuda (Saint John’s). So it may be interesting to book now to leave during these months!

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