NZ$1,292 Cheap Flights Boston to Sydney (BOS-SYD)

View NZ$1,292 flight on Sun, 9 Aug 2026Opens in a new window

Flight 1

Popular airlines from Logan International Airport (BOS) to Sydney Airport (SYD)

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Cheap Flights from Boston (BOS) to Sydney (SYD)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Thu, 7 May - Wed, 20 May
BOS
Boston
SYD
Sydney
NZ$2,654 Return, found 4 days ago
NZ$2,654
Return
found 4 days ago
Select Etihad Airways flight, departing Thu, 7 May from Boston to Sydney, returning Wed, 20 May, priced at NZ$2,654 found 4 days ago
American Airlines
Thu, 7 May - Wed, 20 May
BOS
Boston
SYD
Sydney
NZ$2,745 Return, found 4 days ago
NZ$2,745
Return
found 4 days ago
Select American Airlines flight, departing Thu, 7 May from Boston to Sydney, returning Wed, 20 May, priced at NZ$2,745 found 4 days ago
United
Thu, 7 May - Wed, 20 May
BOS
Boston
SYD
Sydney
NZ$2,750 Return, found 4 days ago
NZ$2,750
Return
found 4 days ago
Select United flight, departing Thu, 7 May from Boston to Sydney, returning Wed, 20 May, priced at NZ$2,750 found 4 days ago
Delta
Thu, 7 May - Wed, 20 May
BOS
Boston
SYD
Sydney
NZ$2,751 Return, found 4 days ago
NZ$2,751
Return
found 4 days ago
Select Delta flight, departing Thu, 7 May from Boston to Sydney, returning Wed, 20 May, priced at NZ$2,751 found 4 days ago
Qantas Airways
Thu, 7 May - Wed, 20 May
BOS
Boston
SYD
Sydney
NZ$2,811 Return, found 4 days ago
NZ$2,811
Return
found 4 days ago
Select Qantas Airways flight, departing Thu, 7 May from Boston to Sydney, returning Wed, 20 May, priced at NZ$2,811 found 4 days ago
Qantas Airways
Thu, 7 May - Wed, 20 May
BOS
Boston
SYD
Sydney
NZ$2,814 Return, found 4 days ago
NZ$2,814
Return
found 4 days ago
Select Qantas Airways flight, departing Thu, 7 May from Boston to Sydney, returning Wed, 20 May, priced at NZ$2,814 found 4 days ago
Air Canada
Thu, 7 May - Wed, 20 May
BOS
Boston
SYD
Sydney
NZ$2,943 Return, found 4 days ago
NZ$2,943
Return
found 4 days ago
Select Air Canada flight, departing Thu, 7 May from Boston to Sydney, returning Wed, 20 May, priced at NZ$2,943 found 4 days ago
Emirates
Thu, 7 May - Wed, 20 May
BOS
Boston
SYD
Sydney
NZ$3,031 Return, found 4 days ago
NZ$3,031
Return
found 4 days ago
Select Emirates flight, departing Thu, 7 May from Boston to Sydney, returning Wed, 20 May, priced at NZ$3,031 found 4 days ago
Emirates
Thu, 7 May - Wed, 20 May
BOS
Boston
SYD
Sydney
NZ$3,039 Return, found 4 days ago
NZ$3,039
Return
found 4 days ago
Select Emirates flight, departing Thu, 7 May from Boston to Sydney, returning Wed, 20 May, priced at NZ$3,039 found 4 days ago
Emirates
Thu, 7 May - Wed, 20 May
BOS
Boston
SYD
Sydney
NZ$3,046 Return, found 4 days ago
NZ$3,046
Return
found 4 days ago
Select Emirates flight, departing Thu, 7 May from Boston to Sydney, returning Wed, 20 May, priced at NZ$3,046 found 4 days ago

Frequently asked questions

How much is a flight from Logan Intl. Airport to Sydney Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip flight from Logan Intl. Airport (BOS) to SYD was NZ$2,654. Cheap fares don't hang around forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BOS to Sydney Airport?
This differs between air carriers, as each has its own terms and conditions. Visit the Customer Service Portal, where there are simple instructions on how to cancel your flight online.
How do I find cheap flights from BOS to Sydney Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Logan Intl. Airport (BOS) to Mascot Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Logan Intl. Airport (BOS) to Kingsford Smith Intl. Airport (SYD)?
You'll have 16 300 kilometres to cover on the long-haul Boston to Sydney route. Wear layers of comfortable clothes and consider taking a sleep mask and earplugs.
Which airlines fly direct from BOS to Mascot Airport?
If you want to travel straight from Logan Intl. Airport to SYD, you'll need to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly between these airports.
Are BOS to Sydney Airport flight tickets cheaper when they're purchased at the last minute?
Fares from Logan Intl. Airport to Sydney Airport are available up to 12 months before departure on Expedia. And although you may score great last-minute deal, it's never something you can count on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid landing the dreaded middle seat! We frequently update our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Logan Intl.
Destination airport
Kingsford Smith Intl.
Return price
NZ$2,654
Distance
16155 km

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