HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New South Wales

$529+ 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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SYD
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to New South Wales (AUNSW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from Boston to New South Wales

Cheapest flights from Boston to New South Wales
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 November 20, 2024.

This Justfly.com deal was found by Cheapflights users on 11/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/27:30 pmBOS - SYD
2 stops43h 25mAir Canada
Wed 12/1111:20 amSYD - BOS
2 stops44h 37mAir Canada
Deal found 11/19$1,313
This FlightHub deal was found by Cheapflights users on 11/20. 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.
Tue 12/38:00 pmBOS - SYD
2 stops30h 30mTurkish Airlines
Tue 12/108:40 pmSYD - BOS
2 stops37h 25mTurkish Airlines
Deal found 11/20$1,319
This oojo deal was found by Cheapflights users on 11/19. 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.
Tue 11/1912:30 amBOS - SYD
1 stop43h 30mCathay Pacific
Wed 11/2710:20 pmSYD - BOS
1 stop39h 40mCathay Pacific
Deal found 11/19$1,454
This Delta deal was found by Cheapflights users on 11/19. 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.
Tue 12/101:02 pmBOS - SYD
2 stops27h 33mDelta
Fri 12/1311:05 amSYD - BOS
1 stop21h 18mDelta
Deal found 11/19$1,499
This CheapOair deal was found by Cheapflights users on 11/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1010:50 amBOS - SYD
2 stops30h 45mMultiple Airlines
Wed 3/511:05 amSYD - BOS
1 stop26h 55mMultiple Airlines
Deal found 11/19$1,546
This Hawaiian Airlines deal was found by Cheapflights users on 11/18. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/38:00 amBOS - SYD
1 stop43h 45mHawaiian Airlines
Sun 12/89:40 pmSYD - BOS
1 stop24h 20mHawaiian Airlines
Deal found 11/18$1,631
This Gurufare deal was found by Cheapflights users on 11/18. 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.
Fri 11/229:15 pmBOS - SYD
1 stop29h 35mQatar Airways
Sun 11/249:40 pmSYD - BOS
1 stop32h 15mQatar Airways
Deal found 11/18$1,636
This United Airlines deal was found by Cheapflights users on 11/18. 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 12/317:15 amBOS - SYD
2 stops34h 00mUnited Airlines
Wed 1/2911:50 amSYD - BOS
1 stop27h 28mUnited Airlines
Deal found 11/18$1,737
This Ovago deal was found by Cheapflights users on 11/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/286:10 pmBOS - SYD
2 stops46h 35mAir New Zealand
Sun 12/812:10 pmSYD - BOS
1 stop23h 28mAir New Zealand
Deal found 11/19$1,781
This Gurufare deal was found by Cheapflights users on 11/18. 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.
Mon 12/25:45 pmBOS - SYD
1 stop23h 15mQantas Airways
Mon 12/911:15 amSYD - BOS
1 stop21h 42mQantas Airways
Deal found 11/18$2,056
This JetBlue deal was found by Cheapflights users on 11/19. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/239:15 pmBOS - SYD
1 stop29h 35mJetBlue
Mon 11/259:40 pmSYD - BOS
1 stop32h 15mJetBlue
Deal found 11/19$2,299

Find flights from Boston to New South Wales within your budget

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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Thu 3/13

7:10 am-8:35 am

3 stops34h 25m

Sydney Kingsford Smith

Fri 3/28

10:20 am-10:08 am

2 stops38h 48m

$1,299

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Wed 1/22

8:15 am-3:35 pm

2 stops39h 20m

Sydney Kingsford Smith

Fri 2/7

5:25 pm-6:00 am

1 stop28h 35m

$1,314

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Tue 12/3

8:00 pm-6:30 pm

2 stops30h 30m

Sydney Kingsford Smith

Tue 12/10

8:40 pm-6:05 pm

2 stops37h 25m

$1,319

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Fri 3/7

6:20 pm-9:15 am

2 stops46h 55m

Sydney Kingsford Smith

Fri 3/21

12:10 pm-12:50 am

3 stops27h 40m

$1,345

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Mon 2/17

9:15 pm-6:50 pm

1 stop29h 35m

Sydney Kingsford Smith

Sun 2/23

9:40 pm-1:55 pm

1 stop32h 15m

$1,354

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sun 2/16

12:30 am-8:50 pm

1 stop28h 20m

Sydney Kingsford Smith

Sun 2/23

10:20 pm-10:00 pm

1 stop39h 40m

$1,454

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Mon 1/27

6:00 pm-9:15 am

1 stop23h 15m

Sydney Kingsford Smith

Tue 3/11

11:45 am-7:15 am

2 stops34h 30m

$1,465

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sun 4/13

6:10 pm-7:05 am

1 stop22h 55m

Sydney Kingsford Smith

Sun 4/27

10:25 am-5:06 pm

1 stop20h 41m

$1,475

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Mon 1/13

7:00 am-8:35 am

1 stop33h 35m

Sydney Kingsford Smith

Mon 2/17

11:05 am-9:21 pm

1 stop26h 16m

$1,495

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Tue 12/3

8:00 am-7:45 pm

1 stop43h 45m

Sydney Kingsford Smith

Sun 12/8

9:40 pm-6:00 am

1 stop24h 20m

$1,631

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 24 results
1
2
3

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.
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.

Travel insights for flights from Boston to New South Wales

Get recent, data-driven insights about flights from Boston to New South Wales including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Boston to New South Wales?

Currently, February is the cheapest month in which you can book a flight from Boston to New South Wales (average of $1,062). Flying from Boston to New South Wales in December is currently the most expensive (average of $1,318). 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.

What is the cheapest time of day to fly from BOS to NSW?

Find hourly flight availability from Boston to New South Wales. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boston to New South Wales as you normally would.

Rainfall in New South Wales by month

Plan your trip to New South Wales by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New South Wales ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit New South Wales when rainfall is around 2.0 in.

Temperature in New South Wales by month

Plan your trip to New South Wales by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New South Wales, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

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 November 20, 2024.
Get a feel of what it's like to fly with Qatar Airways, Cathay Pacific and Air New Zealand from Boston to New South Wales by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.7
Very good
68 reviews

Comfort

8.0

Crew

9.0

Entertainment

7.2

Boarding

8.5

Food

7.7

Overall

8.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui
8.7
Very good
68 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Comfort

8.0

Crew

9.0

Entertainment

7.2

Boarding

8.5

Food

7.7

Overall

8.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air New Zealand
8.1
Very good
529 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Comfort

8.0

Crew

9.0

Entertainment

7.2

Boarding

8.5

Food

7.7

Overall

8.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Delta
8.0
Very good
8,756 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Comfort

8.0

Crew

9.0

Entertainment

7.2

Boarding

8.5

Food

7.7

Overall

8.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Hawaiian Airlines
7.9
Good
2,287 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Comfort

8.0

Crew

9.0

Entertainment

7.2

Boarding

8.5

Food

7.7

Overall

8.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Cathay Pacific
7.6
Good
878 reviews
Air Tahiti Nui
8.7
Very good
68 reviews

Comfort

8.0

Crew

9.0

Entertainment

7.2

Boarding

8.5

Food

7.7

Overall

8.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

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.

  • What airport do you fly from for flights from Boston to New South Wales?

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to New South Wales. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

  • What are the cheapest airlines to fly from Boston to New South Wales one-way?

    The cheapest airlines for a one-way flight from Boston to New South Wales are Air Canada ($595), Hawaiian Airlines ($838), and Delta ($854).

  • Can I find deals for flights from Boston to New South Wales that include hotel bookings?

    Yes. In addition to deals on Boston to New South Wales flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to New South Wales?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to New South Wales.

  • Can I find deals for business class flights from Boston to New South Wales?

    Yes. Cheapflights offers flight deals from Boston to New South Wales by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to New South Wales?

    Currently, February is the cheapest month in which you can book a flight from Boston to New South Wales (average of $1,062). Flying from Boston to New South Wales in December is currently the most expensive (average of $1,318). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$216Average$357FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$990Average$1,464FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$1,050Average$1,286FlexibilityNo cancel feeOn-time67%
DeltaCheapest$1,140Average$1,598FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,193Average$1,643FlexibilityNo cancel feeOn-time71%
Cathay PacificCheapest$1,195Average$1,486FlexibilityNo cancel feeOn-time72%
Qantas AirwaysCheapest$1,203Average$1,609FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,365Average$1,621FlexibilityNo cancel feeOn-time78%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines