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Cheap flights from Australia to Boston from $758

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BOS
18 Jun — 25 Jun1
1 adult

Cheap flight deals from Australia to Boston

Keep the following information in mind while searching for Australia to Boston flight deals. Data was last updated 13 June 2025.

Round-trip from

$1,468

One-way from

$929

Popular in

December

Cheapest in

February

Average price

$2,200
Cathay Pacific
  • Cathay Pacific
  • 17/7-22/7
  • 2 total stops
  • 67h 50m total
  • Australia to Boston
21/8
  • 21/8
  • 3 total stops
  • 47h 40m total
  • Australia to Boston
Highest demand for flights based on searches. 8% potential increase in price ($311 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease ($63 potential savings vs. average return price).
Average for round-trip flights in June 2025

Find flight deals from Australia to Boston

Cheapest flights from Australia to Boston
Explore the most affordable flight options available from Australia to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Sun 15/621:40SYD - BOS
1 stop22h 20mHawaiian Airlines
Tue 1/708:00BOS - SYD
1 stop45h 45mHawaiian Airlines
Deal found 10/6$1,422
Thu 17/723:55BNE - BOS
1 stop37h 05mCathay Pacific
Tue 22/701:40BOS - BNE
1 stop30h 45mCathay Pacific
Deal found 11/6$1,468
Tue 29/721:40SYD - BOS
2 stops40h 19mAlaska Airlines
Tue 19/820:19BOS - SYD
2 stops33h 26mAlaska Airlines
Deal found 10/6$1,497
Wed 30/716:20SYD - BOS
2 stops27h 16mMultiple Airlines
Tue 19/808:00BOS - SYD
1 stop40h 40mMultiple Airlines
Deal found 11/6$1,686
Wed 8/1009:55SYD - BOS
2 stops26h 43mAir New Zealand
Thu 23/1015:45BOS - SYD
2 stops26h 00mAir New Zealand
Deal found 10/6$1,772
Tue 19/809:20SYD - BOS
2 stops40h 08mAir Canada
Thu 28/818:20BOS - SYD
3 stops71h 00mAir Canada
Deal found 12/6$1,773
Wed 30/709:25SYD - BOS
1 stop24h 00mDelta
Mon 18/816:35BOS - SYD
1 stop24h 00mDelta
Deal found 12/6$1,778
Wed 1/1023:45MEL - BOS
1 stop37h 15mCathay Pacific
Sat 25/1001:30BOS - MEL
1 stop30h 30mCathay Pacific
Deal found 11/6$1,810
Thu 20/1122:20SYD - BOS
1 stop39h 40mCathay Pacific
Sat 22/1100:30BOS - SYD
1 stop28h 20mCathay Pacific
Deal found 11/6$1,811
Fri 1/810:20SYD - BOS
2 stops22h 58mUnited Airlines
Sat 16/815:25BOS - SYD
2 stops25h 30mUnited Airlines
Deal found 12/6$1,813
Sat 1/1112:05MEL - BOS
2 stops24h 30mAir New Zealand
Sun 9/1109:50BOS - MEL
2 stops33h 00mAir New Zealand
Deal found 11/6$1,891
Wed 15/1010:10SYD - BOS
1 stop28h 18mQantas Airways
Fri 31/1008:00BOS - SYD
1 stop34h 00mQantas Airways
Deal found 12/6$1,927

Cheapflights Fare Finder

Customise your flight search to find flights from Australia to Boston 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 647,157 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Australia to Boston that are best for you.

Fly from

Australia

Fly to

Boston

Route

Depart

Return

Price

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Thu 17/7

23:55-23:00

1 stop37h 05m

Boston Logan Intl

Tue 22/7

01:40-22:25

1 stop30h 45m

$1,468

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Tue 29/7

21:40-23:59

2 stops40h 19m

Boston Logan Intl

Tue 19/8

20:19-19:45

2 stops33h 26m

$1,497

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Sun 17/8

21:40-06:00

1 stop22h 20m

Boston Logan Intl

Tue 2/9

08:00-19:45

1 stop45h 45m

$1,538

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Wed 30/7

16:20-05:36

2 stops27h 16m

Boston Logan Intl

Tue 19/8

08:00-14:40

1 stop40h 40m

$1,686

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Tue 18/11

11:20-20:18

2 stops24h 58m

Boston Logan Intl

Tue 25/11

10:20-09:35

3 stops31h 15m

$1,741

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Wed 8/10

09:55-21:38

2 stops26h 43m

Boston Logan Intl

Thu 23/10

15:45-08:45

2 stops26h 00m

$1,772

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Wed 30/7

09:25-19:19

2 stops23h 54m

Boston Logan Intl

Sun 17/8

15:25-06:35

2 stops25h 10m

$1,778

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Thu 20/11

22:20-22:00

1 stop39h 40m

Boston Logan Intl

Sat 22/11

00:30-20:50

1 stop28h 20m

$1,811

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Fri 1/8

10:20-19:18

2 stops22h 58m

Boston Logan Intl

Sat 16/8

15:25-06:55

2 stops25h 30m

$1,813

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Tue 18/11

11:15-16:41

1 stop21h 26m

Boston Logan Intl

Tue 25/11

12:15-09:00

1 stop28h 45m

$1,821

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 60 results
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Best time to book a flight from Australia to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Australia with our price prediction graph.
Estimated return 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 Australia to Boston

What is the cheapest month to book a flight from Australia to Boston?

Currently, February is the cheapest month in which you can book a flight from Australia to Boston (average of $1,183). Flying from Australia to Boston in December is currently the most expensive (average of $1,631). 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 AU to BOS?

Find hourly flight availability from Australia to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

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

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 78.0 - 101.0 inches per month. March is typically the wettest month, when rainfall can reach 101.0 mm. July is typically the driest time to visit Boston when rainfall is around 78.0 mm.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated 13 June 2025.
Get a feel of what it's like to fly with Korean Air, Japan Airlines and ANA from Australia to Boston by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.2

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Entertainment

8.2

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Entertainment

8.2

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
8.3
Very Good

Entertainment

8.2

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Entertainment

8.2

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Entertainment

8.2

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

Find useful and relevant information for your journey from Australia to Boston. 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 into for flights to Boston from Australia?

    Located just 4.2 km from the city centre, Boston Logan Intl (BOS) is the airport most travelers will use when flying to Boston from Australia.

  • What are the cheapest airlines to fly from Australia to Boston one-way?

    The cheapest airline one-way is Cathay Pacific, with whom users have recently found tickets for as low as $1,018. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Australia to Boston for a low price.

  • What are the most popular routes from Australia to Boston?

  • Can I find deals for flights from Australia to Boston that include hotel bookings?

    Yes. In addition to deals on Australia to Boston flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Boston?

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

  • Can I find deals for business class flights from Australia to Boston?

    Yes. Cheapflights offers flight deals from Australia to Boston 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 Australia to Boston?

    Currently, February is the cheapest month in which you can book a flight from Australia to Boston (average of $1,183). Flying from Australia to Boston in December is currently the most expensive (average of $1,631). 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

Travelling to a place near Australia?

Book flights to Australia if you plan to visit one of these locations
Revere
Cambridge

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Top 10 airlines flying from Australia to Boston

Discover the top 10 airlines that operate flights from Australia to Boston. 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 647,157 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$988Average$1,790FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
Virgin AustraliaCheapest$1,339Average$2,723FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
United AirlinesCheapest$1,361Average$2,258FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air New ZealandCheapest$1,443Average$1,784FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Air CanadaCheapest$1,461Average$1,947FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,571Average$2,159FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
American AirlinesCheapest$1,636Average$2,373FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Cathay PacificCheapest$1,702Average$2,322FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Korean AirCheapest$1,805Average$1,932FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Japan AirlinesCheapest$1,808Average$2,265FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Australia to Boston?

Deals for Australia to Boston flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Australia to Boston?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Australia to Boston.

Can Cheapflights find flights from Australia to Boston with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Australia to Boston, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Australia to Boston become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Boston from Australia today and book when prices fit your budget.

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