$597+ Cheap flights from Boston (BOS) to New South Wales
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SYD
Sep 10 — Sep 171
Round-trip
1 adult, Economy
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Find cheap flights from Boston to New South Wales with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boston to New South Wales
Cheapest
Best
Last-minute
One-way
Cheapest flights from Boston to New South WalesExplore the most affordable flight options available from Boston to New South Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.
Explore the most affordable flight options available from Boston to New South Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.
This Air Canada deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/163:30 pm -
2 stops26h 05m
Sat 12/124:00 pm -
2 stops34h 17m
Deal found 8/10![Air Canada logo]()
$1,183
This Air Canada deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:30 am -
3 stops36h 05m
Sat 2/611:20 am -
2 stops26h 08m
Deal found 8/10![Air Canada logo]()
$1,186
This FlightHub deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:50 am -
2 stops35h 30m
Sun 10/1110:20 am -
2 stops26h 06m
Deal found 8/10![Air Canada logo]()
$1,188
This Ticket deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:59 pm -
1 stop24h 06m
Wed 8/269:10 am -
1 stop28h 34m
Deal found 8/8![Qantas Airways logo]()
$1,190
This FlightHub deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:55 pm -
2 stops46h 25m
Sat 10/3110:20 am -
2 stops44h 33m
Deal found 8/7![Air Canada logo]()
$1,193
This Air Canada deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:40 am -
2 stops30h 40m
Sat 8/229:20 am -
2 stops23h 59m
Deal found 8/6![Multiple Airlines logo]()
$1,195
This Ovago deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:30 pm -
1 stop28h 50m
Tue 11/1011:20 am -
2 stops26h 08m
Deal found 8/9![Air New Zealand logo]()
$1,198
This Gurufare deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:45 am -
1 stop35h 50m
Mon 11/3011:20 am -
2 stops38h 38m
Deal found 8/10![Air New Zealand logo]()
$1,199
This Ovago deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:55 pm -
1 stop46h 40m
Tue 11/311:20 am -
1 stop27h 17m
Deal found 8/6![Singapore Airlines logo]()
$1,202
This Air Canada deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:40 am -
3 stops30h 40m
Sat 10/2410:20 am -
2 stops25h 37m
Deal found 8/7![Multiple Airlines logo]()
$1,203
Best flights from Boston to New South WalesDiscover carefully curated flight deals from Boston to New South Wales that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 11, 2026.
Discover carefully curated flight deals from Boston to New South Wales that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 11, 2026.
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:15 am -
1 stop32h 45m
Sun 8/3010:20 am -
1 stop24h 42m
Deal found 8/10![United Airlines logo]()
$1,238
This Delta deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:15 pm -
1 stop23h 15m
Fri 2/2610:40 am -
1 stop24h 56m
Deal found 8/8![Delta logo]()
$1,352
This United Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3011:50 am -
1 stop29h 10m
Tue 9/1510:20 am -
1 stop24h 42m
Deal found 8/7![United Airlines logo]()
$1,238
This United Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/305:45 am -
2 stops35h 15m
Mon 9/149:30 am -
1 stop29h 19m
Deal found 8/7![United Airlines logo]()
$1,238
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/811:10 am -
1 stop30h 10m
Tue 12/2911:50 am -
1 stop25h 38m
Deal found 8/10![United Airlines logo]()
$1,308
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/162:00 pm -
1 stop26h 55m
Mon 9/289:30 am -
2 stops25h 32m
Deal found 8/10![United Airlines logo]()
$1,308
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:45 pm -
1 stop26h 15m
Wed 10/2810:20 am -
1 stop22h 18m
Deal found 8/6![United Airlines logo]()
$1,308
This United Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:45 am -
2 stops35h 15m
Tue 9/110:20 am -
2 stops27h 39m
Deal found 8/9![United Airlines logo]()
$1,418
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:25 am -
2 stops33h 30m
Mon 9/710:20 am -
2 stops27h 34m
Deal found 8/10![United Airlines logo]()
$1,526
This United Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:25 am -
2 stops33h 35m
Mon 9/710:20 am -
2 stops23h 08m
Deal found 8/9![United Airlines logo]()
$1,526
Last-minute flights from Boston to New South WalesDiscover last-minute flight deals from Boston to New South Wales. Data last updated August 11, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to New South Wales. Data last updated August 11, 2026 and is based on user searches.
This Ticket deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:59 pm -
1 stop24h 06m
Wed 8/269:10 am -
1 stop28h 34m
Deal found 8/8![Qantas Airways logo]()
$1,190
This American Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:00 am -
1 stop34h 05m
Sun 8/239:10 am -
1 stop36h 26m
Deal found 8/7![American Airlines logo]()
$1,225
This American Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:59 pm -
1 stop24h 31m
Wed 8/269:10 am -
2 stops23h 32m
Deal found 8/8![American Airlines logo]()
$1,226
This oojo deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:59 pm -
1 stop24h 06m
Sun 8/3012:00 pm -
1 stop21h 43m
Deal found 8/9![Qantas Airways logo]()
$1,204
This Air Canada deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:40 am -
2 stops30h 40m
Sat 8/229:20 am -
2 stops23h 59m
Deal found 8/6![Multiple Airlines logo]()
$1,195
This Ovago deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:00 am -
1 stop35h 20m
Tue 9/159:20 am -
1 stop38h 35m
Deal found 8/7![Singapore Airlines logo]()
$1,203
This Air Canada deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:40 am -
2 stops30h 40m
Sun 9/279:20 am -
3 stops38h 30m
Deal found 8/7![Air Canada logo]()
$1,186
This Travelocity deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:55 pm -
2 stops46h 25m
Sat 10/1010:20 am -
2 stops26h 06m
Deal found 8/7![Air Canada logo]()
$1,183
This FlightHub deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:50 am -
2 stops35h 30m
Sun 10/1110:20 am -
2 stops26h 06m
Deal found 8/10![Air Canada logo]()
$1,188
This Ovago deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am -
1 stop35h 20m
Tue 10/610:20 am -
2 stops26h 06m
Deal found 8/8![Multiple Airlines logo]()
$1,198
One-way flights from Boston to New South WalesSearch for one-way flight options from Boston to New South Wales. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
Search for one-way flight options from Boston to New South Wales. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:35 pm -
3 stops39h 40m
Deal found 8/8![Multiple Airlines logo]()
$597
This oojo deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:30 am -
1 stop30h 35m
Deal found 8/7![Qantas Airways logo]()
$634
This Kiwi.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:59 pm -
1 stop24h 06m
Deal found 8/8![Qantas Airways logo]()
$640
This oojo deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1610:30 am -
1 stop30h 35m
Deal found 8/8![Qantas Airways logo]()
$643
This oojo deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:00 am -
1 stop34h 30m
Deal found 8/10![Qantas Airways logo]()
$647
This American Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/163:53 pm -
2 stops25h 12m
Deal found 8/8![American Airlines logo]()
$649
This United Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:15 am -
3 stops32h 40m
Deal found 8/7![United Airlines logo]()
$651
This United Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:45 am -
3 stops35h 10m
Deal found 8/8![United Airlines logo]()
$656
This oojo deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:00 am -
1 stop34h 05m
Deal found 8/8![Qantas Airways logo]()
$659
This Kiwi.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:35 pm -
3 stops39h 40m
Deal found 8/8![Multiple Airlines logo]()
$663
This Kiwi.com deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:36 am -
2 stops31h 54m
Deal found 8/7![Multiple Airlines logo]()
$666
This Bravofly deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:35 pm -
1 stop24h 30m
Deal found 8/9![Qantas Airways logo]()
$674
Find flight deals from Boston to New South Wales
Keep the following information in mind while searching for Boston to New South Wales flight deals. Data was last updated August 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,183 (Air Canada) |
One-way from | $597 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $1,427 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to New South Wales that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 11, 2026.
Use the filters below to find and compare flights from Boston to New South Wales that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Sun 8/23
8:15 am-7:00 am
1 stop32h 45m
Sydney Kingsford Smith
Sun 8/30
10:20 am-9:02 pm
1 stop24h 42m
$1,238
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Sun 8/30
11:50 am-7:00 am
1 stop29h 10m
Sydney Kingsford Smith
Tue 9/15
10:20 am-9:02 pm
1 stop24h 42m
$1,238
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Sun 8/30
5:45 am-7:00 am
2 stops35h 15m
Sydney Kingsford Smith
Mon 9/14
9:30 am-12:49 am
1 stop29h 19m
$1,238
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Tue 12/8
11:10 am-9:20 am
1 stop30h 10m
Sydney Kingsford Smith
Tue 12/29
11:50 am-9:28 pm
1 stop25h 38m
$1,308
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Wed 9/16
2:00 pm-6:55 am
1 stop26h 55m
Sydney Kingsford Smith
Mon 9/28
9:30 am-9:02 pm
2 stops25h 32m
$1,308
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Tue 10/13
2:45 pm-8:00 am
1 stop26h 15m
Sydney Kingsford Smith
Wed 10/28
10:20 am-5:38 pm
1 stop22h 18m
$1,308
Quickest round-trip
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Tue 11/3
5:15 pm-8:30 am
1 stop23h 15m
Sydney Kingsford Smith
Fri 2/26
10:40 am-7:36 pm
1 stop24h 56m
$1,352
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Sun 8/23
5:45 am-7:00 am
2 stops35h 15m
Sydney Kingsford Smith
Tue 9/1
10:20 am-11:59 pm
2 stops27h 39m
$1,418
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Wed 8/26
7:25 am-6:55 am
2 stops33h 30m
Sydney Kingsford Smith
Mon 9/7
10:20 am-11:54 pm
2 stops27h 34m
$1,526
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Mon 8/24
7:25 am-7:00 am
2 stops33h 35m
Sydney Kingsford Smith
Mon 9/7
10:20 am-7:28 pm
2 stops23h 08m
$1,526
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Boston to New South Wales
Have a flexible travel schedule? Discover the best time to fly to New South Wales from Boston with our price prediction graph.
BOS-SYD
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Boston to New South Wales
BOS-AUNSW
BOS-SYD
What is the cheapest month to book a flight from Boston to New South Wales?
Currently, September is the cheapest month in which you can book a flight from Boston to New South Wales (average of $1,278). Flying from Boston to New South Wales in December is currently the most expensive (average of $2,129). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Boston to New South Wales?
Airfare is below average for this route at the moment.
Boston to New South Wales flights typically cost between $1,265 and $1,646 in November.The cheapest round-trip price found within the last 5 days was $1,183 on Air Canada (Nov 16-Dec 12).
How far ahead should I book a flight from Boston to New South Wales?
To ensure you get the cheapest price possible for a flight from Boston to New South Wales, you should look to book at least 13 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing New South Wales
Get insights into the airlines that provide service to New South Wales. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New South Wales. Reviews last updated August 11, 2026.
Read reviews from past customers who have flown Air New Zealand,Delta, andQantas Airways from Boston to New South Wales. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.4
Comfort
7.9
Crew
8.5
Overall
8.0
Boarding
8.2
Food
7.4
Reviews
1 / 20
10.0
ExcellentDebra,Mar 2026
HNL - AKL
Entertainment
7.4
Comfort
7.9
Crew
8.5
Overall
8.0
Boarding
8.2
Food
7.4
Reviews
1 / 20
10.0
ExcellentDebra,Mar 2026
HNL - AKL
Entertainment
7.4
Comfort
7.9
Crew
8.5
Overall
8.0
Boarding
8.2
Food
7.4
Reviews
1 / 20
10.0
ExcellentDebra,Mar 2026
HNL - AKL
Entertainment
7.4
Comfort
7.9
Crew
8.5
Overall
8.0
Boarding
8.2
Food
7.4
Reviews
1 / 20
10.0
ExcellentDebra,Mar 2026
HNL - AKL
Entertainment
7.4
Comfort
7.9
Crew
8.5
Overall
8.0
Boarding
8.2
Food
7.4
Reviews
1 / 20
10.0
ExcellentDebra,Mar 2026
HNL - AKL
Entertainment
7.4
Comfort
7.9
Crew
8.5
Overall
8.0
Boarding
8.2
Food
7.4
Reviews
1 / 20
10.0
ExcellentDebra,Mar 2026
HNL - AKL
Related info for your journey
Find useful and relevant information for your journey from Boston to New South Wales. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Boston and New South Wales flights
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Top 8 airlines flying from Boston to New South Wales
Discover the top 8 airlines that operate flights from Boston to New South Wales. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$318 | Average$1,467 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$703 | Average$772 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$907 | Average$1,363 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$1,088 | Average$1,442 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,097 | Average$1,460 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$1,145 | Average$1,485 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,147 | Average$1,426 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,233 | Average$1,558 | FlexibilityNo cancel fee | On-time68% |