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  1. Flights
  2. Australia
  3. Sydney
  4. Boston, MA - Sydney

Book cheap flights from Boston, MA to Sydney from $808

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Discover the cheapest flights from Boston, MA to Sydney
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Filter by
Wed, 27 May - Wed, 3 June
Frontier Airlines
Frontier Airlines3 stops
BOS - SYD
Qantas Airways
Qantas Airways1 stop
SYD - BOS
2303$
2217$
Prime price per passenger
Sun, 7 June - Sun, 14 June
Air Canada
Air Canada2 stops
BOS - SYD
Air Canada
Air Canada2 stops
SYD - BOS
2503$
2405$
Prime price per passenger
Wed, 27 May
Frontier Airlines
Frontier Airlines3 stops
BOS - SYD
841$
808$
Prime price per passenger
Sat, 13 June
Frontier Airlines
Frontier Airlines3 stops
BOS - SYD
984$
953$
Prime price per passenger
Sun, 14 June
Qantas Airways
Qantas Airways1 stop
BOS - SYD
1087$
1034$
Prime price per passenger
Sun, 28 June
Etihad Airways
Etihad Airways1 stop
BOS - SYD
1334$
1284$
Prime price per passenger
Fri, 24 July
Air Canada
Air Canada1 stop
BOS - SYD
1426$
1388$
Prime price per passenger
Sat, 11 July
Air Canada
Air Canada1 stop
BOS - SYD
1571$
1517$
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Boston, MA to Sydney

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of July. Take advantage of this per
Filter by
week: 18 May - 24 May
Flights from just $1,887
$2,158
$1,887
$2,001
$4,037
$3,065
$2,047
$1,958
$2,034
$3,527
$3,653
$2,366
$2,362
MayJuneJuly

Currency and price comparison

MealMid-priced restaurant
15%A meal in Sydney is 15% cheaper than a meal in Boston, MA.
Boston, MA$34.63
Sydney$30.00
TrainLocal, one-way ticket
69%Trains are 69% more expensive in Sydney than in Boston, MA.
Boston, MA$3.32
Sydney$5.60
TaxiStandard daytime start rate
50%Taxis are 50% more expensive in Sydney than in Boston, MA.
Boston, MA$3.60
Sydney$5.40
CoffeeRegular cappuccino
27%Coffee in Sydney is 27% cheaper than in Boston, MA.
Boston, MA$6.98
Sydney$5.48
Distance: 16240 kms
Boston, MA airports
Sydney airports
Sydney Airport (Kingsford Smith Airport) (SYD)How far from city centre: 8 kms

Get the Best Deals on Flights from Boston, MA to Sydney

Discover the best last-minute airfares and cheap prices from Boston, MA to Sydney with Opodo Australia. Avoid overspending on flight tickets and start planning your perfect getaway. Opodo offers a hassle-free booking experience, providing access to top airline carriers and the most competitive prices.


Find the best flights that fit your needs

When do you want to depart from Boston, MA? Adjust your travel dates and explore a wide range of options to Sydney. With Opodo, you can find the perfect flight from our extensive selection, ensuring a seamless and enjoyable trip. Compare prices, flight durations, and amenities to choose the best option that suits your needs.


Book all in one place

But wait, there's more! Enhance your travel experience by booking a hotel and renting a car along with your flight. It's easier and often cheaper to book everything together. Choose the best offer from Boston, MA to Sydney and get ready for an incredible journey. Enjoy your holiday, and remember to fasten your seatbelt. We’re ready for takeoff!

Frequently asked questions about flights from Boston, MA to Sydney

How long does the flight take to go from Boston, MA to Sydney?
The total flight time between Boston, MA and Sydney is of around 24 h and 13 m on average, considering an average distance of 16,239.83 km, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).
On average, how much is the price of a flight from Boston, MA to Sydney?
When you fly from Boston, MA to Sydney the average price is $2395. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
How can I find cheap flights from Boston, MA to Sydney at Opodo?
The cheapest price for a flight from Boston, MA to Sydney is $808. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
Is Sydney expensive to visit compared to Boston, MA?
If you compare transportation prices, the taxi ride in Sydney costs an average of $5.40, 49% more expensive than Boston, MA, with a fare of $3.62,
while train tickets costs 68% more in Sydney: $5.60 against $3.34 in Boston, MA.
If you compare the price of a lunch meal, however, you can find it from $30.00 in Sydney, 14% less than the $34.77 in Boston, MA.
The price of the coffee is around 24% cheaper in Sydney, with an average of $5.39, while in Boston, MA the coffee costs $7.12.
Is it possible to purchase a flexible ticket for my flight from Boston, MA to Sydney?
At Opodo we want to make sure that your travel plans are not affected by any cancelation as well as any possible restrictions Australia may apply when travelling from Boston, MA. Is your flight cancelled? We've got your back! With our flexible ticket guarantee you can decide if you want to book another flight - free of rebooking fee - or get a full refund!
How is the weather in Sydney compared to Boston, MA?
While in Boston, MA temperatures can reach an average of 22º ºC in summer, Sydney's temperatures can rise to 23º ºC during the hot season. In winter, however, weather data show around 14º ºC in Sydney, compared to the 0º ºC average in Boston, MA.

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