Q: How much does it cost for a return flight from Sydney to Boston?

Airfare is below average for this route at the moment. Sydney to Boston flights typically cost between $1,704 and $2,174 in October. The cheapest return flight price found within the last 3 days was $1,274 on Air Canada (16 Oct-29 Oct). Find deals

Question 1

What’s the top stopover airport for flights from Sydney to Boston?

Accepted Answer

Los Angeles (LAX) – chosen by Cheapflights users on 51% of one-stop itineraries from Sydney to Boston on Cheapflights. Find deals

Question 2

How much does it cost for a return flight from Sydney to Boston?

Accepted Answer

Airfare is below average for this route at the moment.Sydney to Boston flights typically cost between $1,704 and $2,174 in October.
The cheapest return flight price found within the last 3 days was $1,274 on Air Canada (16 Oct-29 Oct). Find deals

Question 3

Which airport typically offers the quickest stopover for flights from Sydney to Boston?

Accepted Answer

Flights via Dallas (DFW) offer the fastest connection on this route, with an average stopover time of 1h 52m. Find deals

Question 4

What’s the fastest stopover option from Sydney to Boston?

Accepted Answer

Flights via Dallas (DFW) have the shortest average one-way travel time for one-stop routes: 21h 04m. Find deals

Question 5

What’s the cheapest stopover airport for flights from Sydney to Boston?

Accepted Answer

Honolulu (HNL) is the most affordable one-stop option, with an average return flight price of $1,968.

Question 6

What are the cheapest airlines flying from Sydney to Boston round-trip?

Accepted Answer

Flying on Hawaiian Airlines is currently your cheapest option to Boston, with prices starting at $987. Additional round-trip tickets that might be worth considering are offered by United Airlines and Air Canada, with the lowest prices starting at $1,291 and $1,314, respectively. Users have found that Hawaiian Airlines is 52% cheaper than the other options available to this destination.

Question 7

How far ahead should I book a flight from Sydney to Boston?

Accepted Answer

To ensure you get the cheapest price possible for a flight from Sydney to Boston, you should look to book at least 32 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.

Question 8

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

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from Sydney to Boston (average of $1,183). Flying from Sydney 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.

Question 9

What is the cheapest day to fly from Sydney to Boston?

Accepted Answer

Travellers seeking maximum savings on their Sydney to Boston flight should consider departing on Thursday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 10

E

Accepted Answer

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.

Question 11

E

Accepted Answer

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).

Question 12

What are the most popular airlines that fly from Sydney to Boston?

Accepted Answer

When booking a flight from Sydney to Boston, you may want to consider flying on American Airlines, Air Canada or Cathay Pacific as they are the most popular for this route.

Question 13

What is the cheapest day to fly return from Sydney to Boston?

Accepted Answer

Departing on a Saturday is a good option for securing a great price. You can expect to save up to 27% when planning your travel around this day of the week.

Question 14

How far in advance should I book a flight from Sydney to Boston?

Accepted Answer

Find a great deal and save up to 97% by booking at least 33 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Sydney to Boston within the next two weeks, with the cheapest ticket starting at $1,871.

Question 15

What is the cheapest month to fly from Sydney to Boston?

Accepted Answer

Our data shows that February tends to be the cheapest month to fly to Boston from Sydney. Users have commonly found prices around $2,071 for the month, but tickets can be as low as $1,653. Due to multiple factors, prepare for potentially higher prices in December.

Question 16

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

Accepted Answer

When flying from Sydney to Boston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 9% versus a flight in the morning.

Question 17

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

Accepted Answer

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

Question 18

How can I find direct flights from Sydney to Boston?

Accepted Answer

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

Question 19

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

Accepted Answer

Yes. Cheapflights offers flight deals from Sydney 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.

Question 20

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

Accepted Answer

Deals for Sydney 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.

Question 21

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

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sydney to Boston for you. Better yet — we are completely free to use.

Question 22

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

Accepted Answer

Certainly. Search results for flights to Boston from Sydney shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 23

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

Accepted Answer

Yes, Cheapflights offers price alerts on Sydney to Boston flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Round-trip from	$1,274
One-way from	$713
Popular in	December
Cheapest in	February
Average price	$1,880

Airline	Cheapest	Average	Flexibility	On-time
Hawaiian Airlines	Cheapest$987	Average$1,687	FlexibilityNo cancel fee	On-time85%	Search Hawaiian Airlines flights
United Airlines	Cheapest$1,291	Average$2,109	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	Cheapest$1,314	Average$1,951	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Virgin Australia	Cheapest$1,329	Average$2,526	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights
American Airlines	Cheapest$1,355	Average$2,172	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Air New Zealand	Cheapest$1,610	Average$1,714	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Qantas Airways	Cheapest$1,688	Average$2,045	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Japan Airlines	Cheapest$1,806	Average$2,106	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
Cathay Pacific	Cheapest$1,904	Average$2,345	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights

Cheap flights from Sydney to Boston from $713

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Boston Logan Intl are usually found in February or March, booked 32 days in advance, depart on a Sunday or Monday and return on a Tuesday

Cheap flight deals from Sydney to Boston

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Find flight deals from Sydney to Boston

Cheapest flights from Sydney to BostonExplore the most affordable flight options available from Sydney to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Explore the most affordable flight options available from Sydney to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

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Use the filters below to find and compare flights from Sydney to Boston that are best for you.

Best time to book a flight from Sydney to Boston

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

Cheapflights Insights

Everything you need to know about your flight from Sydney to Boston

How far ahead should I book a flight from Sydney to Boston?

Use this chart to determine the optimal time to book a return flight from Sydney to Boston. Price data was last updated on 8 August 2025.

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

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

Find hourly flight availability from Sydney 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 15 August 2025.

What is the cheapest day to fly from Sydney to Boston?

Use this chart to determine the cheapest time to fly return from Sydney to Boston. Price data was last updated on 16 December 2024.

How much does it cost for a return flight from Sydney to Boston?

What’s the top stopover airport for flights from Sydney to Boston?

Share of one-stop return flights from Sydney to Boston chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from Sydney to Boston?

Average return fare for one-stop flights from Sydney to Boston, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from Sydney to Boston?

Shortest average travel time for one-stop one-way flights from Sydney to Boston, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from Sydney to Boston?

Average stopover duration for one-stop one-way flights from Sydney to Boston, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Boston

Get a feel of what it's like to fly with Hawaiian Airlines, Qantas Airways, andVirgin Australia from Sydney to Boston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Sydney to Boston round-trip?

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

How can I find direct flights from Sydney to Boston?

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

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

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Fly from Sydney to Boston on these airlines

Choose from the following airlines for your flight from Sydney to Boston. Flights are based on user searches made on Cheapflights and were last updated on 15 August 2025.

Top 9 airlines flying from Sydney to Boston

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

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

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

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

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Cheapest flights from Sydney to Boston
Explore the most affordable flight options available from Sydney to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.