$669+ Cheap flights from Boston (BOS) to New South Wales
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SYD
Nov 23 — Nov 301
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
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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
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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 October 24, 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 October 24, 2026.
This KAYAK deal was found by Cheapflights users on 10/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:30 am -
2 stops36h 05m
Thu 11/2611:20 am -
2 stops38h 28m
Deal found 10/20![Air New Zealand logo]()
$1,297
This oojo deal was found by Cheapflights users on 10/20. 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.
Fri 10/235:45 pm -
1 stop23h 20m
Mon 11/211:10 am -
1 stop21h 19m
Deal found 10/20![Qantas Airways logo]()
$1,298
This oojo deal was found by Cheapflights users on 10/19. 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.
Wed 11/112:25 pm -
1 stop24h 00m
Sat 11/2111:10 am -
1 stop26h 10m
Deal found 10/19![Qantas Airways logo]()
$1,299
This BusinessClass deal was found by Cheapflights users on 10/20. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/133:30 pm -
2 stops26h 05m
Sat 11/2111:20 am -
2 stops38h 28m
Deal found 10/20![Air New Zealand logo]()
$1,300
This Air Canada deal was found by Cheapflights users on 10/21. 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 10/265:30 am -
3 stops36h 05m
Wed 11/411:20 am -
3 stops38h 28m
Deal found 10/21![Air Canada logo]()
$1,301
This Ovago deal was found by Cheapflights users on 10/20. 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.
Fri 11/133:30 pm -
2 stops26h 05m
Fri 11/2011:20 am -
1 stop39h 02m
Deal found 10/20![Air New Zealand logo]()
$1,303
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:44 pm -
2 stops34h 01m
Sat 11/219:40 pm -
2 stops47h 44m
Deal found 10/20![Multiple Airlines logo]()
$1,304
This BusinessClass deal was found by Cheapflights users on 10/22. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/83:10 pm -
1 stop26h 25m
Sun 11/2211:20 am -
2 stops38h 28m
Deal found 10/22![Air New Zealand logo]()
$1,306
This Ovago deal was found by Cheapflights users on 10/20. 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.
Fri 11/135:45 am -
1 stop35h 50m
Fri 11/2011:20 am -
1 stop27h 17m
Deal found 10/20![Multiple Airlines logo]()
$1,307
This Delta deal was found by Cheapflights users on 10/22. 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.
Sat 11/76:55 pm -
1 stop45h 35m
Tue 11/2410:40 am -
2 stops48h 10m
Deal found 10/22![Delta logo]()
$1,309
This FlightHub deal was found by Cheapflights users on 10/20. 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.
Sun 10/255:30 am -
2 stops36h 05m
Thu 11/511:20 am -
2 stops26h 08m
Deal found 10/20![Air Canada logo]()
$1,311
This Air Canada deal was found by Cheapflights users on 10/20. 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 11/1310:25 am -
2 stops31h 10m
Wed 11/2511:20 am -
2 stops38h 28m
Deal found 10/20![Air Canada logo]()
$1,316
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 October 24, 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 October 24, 2026.
This JetBlue deal was found by Cheapflights users on 10/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/228:40 pm -
1 stop30h 40m
Sun 3/79:10 pm -
1 stop32h 45m
Deal found 10/22![JetBlue logo]()
$1,321
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/116:01 pm -
1 stop23h 19m
Sat 11/2111:50 am -
1 stop20h 59m
Deal found 10/20![United Airlines logo]()
$1,324
This Delta deal was found by Cheapflights users on 10/20. 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.
Sun 11/154:15 pm -
1 stop24h 15m
Fri 11/2010:40 am -
1 stop24h 40m
Deal found 10/20![Delta logo]()
$1,324
This Turkish Airlines deal was found by Cheapflights users on 10/23. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/228:00 pm -
2 stops31h 25m
Sun 3/79:35 pm -
2 stops37h 30m
Deal found 10/23![Turkish Airlines logo]()
$1,623
This FlightHub deal was found by Cheapflights users on 10/21. 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.
Tue 12/297:00 am -
2 stops35h 50m
Fri 1/157:45 am -
2 stops29h 03m
Deal found 10/21![Qantas Airways logo]()
$1,702
This KAYAK deal was found by Cheapflights users on 10/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/159:00 am -
2 stops54h 45m
Mon 11/238:55 am -
2 stops39h 01m
Deal found 10/20![Air New Zealand logo]()
$1,735
This Emirates deal was found by Cheapflights users on 10/23. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/810:10 pm -
1 stop28h 25m
Wed 11/119:45 pm -
1 stop32h 10m
Deal found 10/23![Emirates logo]()
$1,768
This Air New Zealand deal was found by Cheapflights users on 10/23. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/209:09 am -
3 stops33h 26m
Sun 1/319:55 am -
3 stops40h 43m
Deal found 10/23![Multiple Airlines logo]()
$1,819
This KAYAK deal was found by Cheapflights users on 10/22. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2811:21 am -
3 stops42h 59m
Fri 3/511:55 pm -
2 stops46h 25m
Deal found 10/22![Singapore Airlines logo]()
$2,419
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 1/221:48 pm -
1 stop24h 32m
Sat 3/611:50 am -
2 stops28h 13m
Deal found 10/22![United Airlines logo]()
$1,437
This United Airlines deal was found by Cheapflights users on 10/20. 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 1/139:09 am -
2 stops32h 11m
Tue 1/261:20 pm -
1 stop22h 16m
Deal found 10/20![United Airlines logo]()
$1,628
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 11/215:17 pm -
1 stop45h 43m
Sat 11/289:10 am -
1 stop21h 17m
Deal found 10/22![United Airlines logo]()
$1,731
This KAYAK deal was found by Cheapflights users on 10/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/131:51 pm -
2 stops49h 54m
Fri 11/208:55 am -
2 stops43h 30m
Deal found 10/20![Air New Zealand logo]()
$2,146
This Air New Zealand deal was found by Cheapflights users on 10/20. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/139:09 am -
3 stops33h 26m
Sun 1/3111:50 am -
2 stops35h 30m
Deal found 10/20![Multiple Airlines logo]()
$2,189
This Emirates deal was found by Cheapflights users on 10/22. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2210:10 pm -
1 stop40h 50m
Fri 3/54:30 pm -
2 stops37h 25m
Deal found 10/22![Emirates logo]()
$2,355
This Air New Zealand deal was found by Cheapflights users on 10/21. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/119:09 am -
3 stops33h 26m
Mon 1/252:05 pm -
3 stops36h 37m
Deal found 10/21![Multiple Airlines logo]()
$2,199
This Qantas Airways deal was found by Cheapflights users on 10/20. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/291:57 pm -
3 stops28h 53m
Fri 1/157:45 am -
2 stops28h 22m
Deal found 10/20![Multiple Airlines logo]()
$2,696
This BusinessClass deal was found by Cheapflights users on 10/23. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/295:56 pm -
3 stops48h 54m
Fri 1/157:45 am -
3 stops39h 35m
Deal found 10/23![Air New Zealand logo]()
$3,100
This FlightHub deal was found by Cheapflights users on 10/24. 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.
Sun 2/216:00 am -
2 stops48h 20m
Sun 3/711:55 pm -
2 stops46h 25m
Deal found 10/24![Singapore Airlines logo]()
$3,420
This Qatar Airways deal was found by Cheapflights users on 10/22. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:40 pm -
2 stops48h 50m
Sun 11/226:45 pm -
3 stops45h 02m
Deal found 10/22![Multiple Airlines logo]()
$3,053
This Singapore Airlines deal was found by Cheapflights users on 10/19. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/53:00 pm -
2 stops39h 20m
Thu 2/1811:55 pm -
2 stops38h 31m
Deal found 10/19![Multiple Airlines logo]()
$3,356
This Singapore Airlines deal was found by Cheapflights users on 10/23. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/43:00 pm -
2 stops39h 20m
Sat 2/1311:55 pm -
2 stops38h 31m
Deal found 10/23![Multiple Airlines logo]()
$3,358
This Singapore Airlines deal was found by Cheapflights users on 10/22. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/253:00 pm -
2 stops39h 20m
Tue 3/211:55 pm -
2 stops37h 49m
Deal found 10/22![Multiple Airlines logo]()
$3,656
This Singapore Airlines deal was found by Cheapflights users on 10/21. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/253:00 pm -
2 stops39h 20m
Sun 2/2811:55 pm -
2 stops37h 49m
Deal found 10/21![Multiple Airlines logo]()
$3,695
This Singapore Airlines deal was found by Cheapflights users on 10/20. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/103:00 pm -
2 stops39h 20m
Wed 1/2011:55 pm -
2 stops37h 49m
Deal found 10/20![Multiple Airlines logo]()
$3,706
This Singapore Airlines deal was found by Cheapflights users on 10/20. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/13:50 pm -
2 stops38h 30m
Tue 6/110:55 pm -
2 stops35h 42m
Deal found 10/20![Multiple Airlines logo]()
$3,827
Last-minute flights from Boston to New South WalesDiscover last-minute flight deals from Boston to New South Wales. Data last updated October 24, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to New South Wales. Data last updated October 24, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 10/20. 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.
Fri 10/235:45 pm -
1 stop23h 20m
Tue 11/1011:10 am -
1 stop21h 19m
Deal found 10/20![Qantas Airways logo]()
$1,298
This FlightHub deal was found by Cheapflights users on 10/20. 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.
Sun 10/255:30 am -
2 stops36h 05m
Thu 11/511:20 am -
2 stops26h 08m
Deal found 10/20![Air Canada logo]()
$1,311
This Air Canada deal was found by Cheapflights users on 10/21. 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 10/265:30 am -
3 stops36h 05m
Wed 11/411:20 am -
3 stops38h 28m
Deal found 10/21![Air Canada logo]()
$1,301
This Delta deal was found by Cheapflights users on 10/22. 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.
Sat 11/76:55 pm -
1 stop45h 35m
Tue 11/2410:40 am -
2 stops48h 10m
Deal found 10/22![Delta logo]()
$1,309
This BusinessClass deal was found by Cheapflights users on 10/22. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/83:10 pm -
1 stop26h 25m
Sun 11/2211:20 am -
2 stops38h 28m
Deal found 10/22![Air New Zealand logo]()
$1,306
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:44 pm -
2 stops34h 01m
Sat 11/219:40 pm -
2 stops47h 44m
Deal found 10/20![Multiple Airlines logo]()
$1,304
This oojo deal was found by Cheapflights users on 10/19. 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.
Wed 11/112:25 pm -
1 stop24h 00m
Sat 11/2111:10 am -
1 stop26h 10m
Deal found 10/19![Qantas Airways logo]()
$1,299
This BusinessClass deal was found by Cheapflights users on 10/20. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/133:30 pm -
2 stops26h 05m
Sat 11/2111:20 am -
2 stops38h 28m
Deal found 10/20![Air New Zealand logo]()
$1,300
This Ovago deal was found by Cheapflights users on 10/20. 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.
Fri 11/133:30 pm -
2 stops26h 05m
Fri 11/2011:20 am -
1 stop39h 02m
Deal found 10/20![Air New Zealand logo]()
$1,303
This Ovago deal was found by Cheapflights users on 10/20. 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.
Fri 11/135:45 am -
1 stop35h 50m
Fri 11/2011:20 am -
1 stop27h 17m
Deal found 10/20![Multiple Airlines logo]()
$1,307
This Air Canada deal was found by Cheapflights users on 10/20. 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 11/1310:25 am -
2 stops31h 10m
Wed 11/2511:20 am -
2 stops38h 28m
Deal found 10/20![Air Canada logo]()
$1,316
This KAYAK deal was found by Cheapflights users on 10/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:30 am -
2 stops36h 05m
Thu 11/2611:20 am -
2 stops38h 28m
Deal found 10/20![Air New Zealand logo]()
$1,297
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 October 24, 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 October 24, 2026.
This Thrive Travel deal was found by Cheapflights users on 10/23. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:56 pm -
2 stops29h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Qantas Airways logo]()
$669
This BYOjet deal was found by Cheapflights users on 10/21. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:00 am -
2 stops31h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Alaska Airlines logo]()
$677
This oojo deal was found by Cheapflights users on 10/19. 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.
Wed 11/49:00 am -
1 stop32h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Qantas Airways logo]()
$686
This oojo deal was found by Cheapflights users on 10/20. 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 11/89:00 am -
1 stop32h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Qantas Airways logo]()
$695
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/2311:10 am -
2 stops57h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$697
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Wed 11/44:00 pm -
2 stops25h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$699
This American Airlines deal was found by Cheapflights users on 10/19. 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 11/11:02 pm -
2 stops25h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![American Airlines logo]()
$700
This Delta deal was found by Cheapflights users on 10/19. 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.
Sun 11/15:55 pm -
1 stop22h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Delta logo]()
$701
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 2/237:08 am -
3 stops38h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$780
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 3/99:00 am -
3 stops36h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$781
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 11/295:15 pm -
3 stops52h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$808
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Fri 2/195:06 pm -
3 stops52h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$824
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 October 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,297 (KAYAK) |
One-way from | $669 (Thrive Travel) |
Popular in | December |
Cheapest in | May |
Average price | $1,404 |
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 7,457,451 searches. Data last updated October 24, 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
Quickest round-trip
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Sun 11/1
5:55 pm-8:30 am
1 stop22h 35m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$701
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Tue 12/1
4:00 pm-9:00 am
2 stops25h 00m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$735
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Wed 12/9
3:29 pm-9:00 am
2 stops25h 31m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$735
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Mon 11/30
5:59 pm-9:05 am
1 stop23h 06m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$737
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Mon 11/23
5:30 am-9:20 am
3 stops35h 50m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$738
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Sat 12/5
4:56 pm-7:45 pm
2 stops58h 49m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$741
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Sun 11/29
5:15 pm-10:00 am
3 stops48h 45m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$760
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Thu 10/29
8:25 am-9:20 am
3 stops33h 55m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$761
BostonSydney
BOS Boston Logan Intl - SYD Sydney Kingsford Smith
BOSSYD
Boston Logan Intl
Thu 11/12
5:30 am-9:20 am
3 stops35h 50m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$761
BostonSydney
BOS Boston Logan Intl - WSI Western Sydney Intl (Nancy-Bird Walton)
BOSWSI
Boston Logan Intl
Thu 11/12
9:03 am-3:00 pm
3 stops37h 57m
Western Sydney Intl (Nancy-Bird Walton)
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$985
Showing 1-10 of 44 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
BOS-WSI
BOS-BNK
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
BOS-WSI
BOS-BNK
What is the cheapest month to book a flight from Boston to New South Wales?
Currently, May is the cheapest month in which you can book a flight from Boston to New South Wales (average of $1,260). Flying from Boston to New South Wales in December is currently the most expensive (average of $1,857). 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 $1,314 and $1,578 in November.The cheapest round-trip price found within the last 5 days was $1,297 on Air New Zealand (Nov 19-Nov 26).
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 1 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 October 24, 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
Food
7.4
Boarding
8.2
Comfort
7.9
Crew
8.5
Overall
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2026
YVR - AKL
Entertainment
7.4
Food
7.4
Boarding
8.2
Comfort
7.9
Crew
8.5
Overall
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2026
YVR - AKL
Entertainment
7.4
Food
7.4
Boarding
8.2
Comfort
7.9
Crew
8.5
Overall
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2026
YVR - AKL
Entertainment
7.4
Food
7.4
Boarding
8.2
Comfort
7.9
Crew
8.5
Overall
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2026
YVR - AKL
Entertainment
7.4
Food
7.4
Boarding
8.2
Comfort
7.9
Crew
8.5
Overall
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2026
YVR - AKL
Entertainment
7.4
Food
7.4
Boarding
8.2
Comfort
7.9
Crew
8.5
Overall
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2026
YVR - 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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Alternative routes for Boston to New South Wales
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Complete your trip
Complete your trip to New South Wales by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boston to New South Wales by cabin class
Find flights from Boston to New South Wales, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boston and New South Wales flights
Browse other Boston and New South Wales flight options. Last updated on October 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated October 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$317 | Average$1,611 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$703 | Average$769 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,087 | Average$1,228 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$1,090 | Average$1,511 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,118 | Average$1,481 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$1,131 | Average$1,354 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,143 | Average$1,454 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,175 | Average$1,505 | FlexibilityNo cancel fee | On-time68% |